From e69aea6f5797cb54f3748b983ffc977958f347cc Mon Sep 17 00:00:00 2001 From: myon Date: Fri, 18 Jul 2008 13:00:02 +0000 Subject: [PATCH] * Import keyanalyze into signing-party. Thanks to Matthew Wilcox for the permission. Provide a transitional package. + Add patch to flatten output structure for small keyrings. (Closes: #309101) + Update config.{sub,guess}. (Closes: #365148) * Use dh_lintian. git-svn-id: svn://svn.debian.org/pgp-tools/trunk@387 b513b33f-fedd-0310-b452-c3deb5f4c849 --- Makefile | 2 +- README | 1 + debian/changelog | 34 +- debian/control | 20 +- debian/copyright | 15 + debian/install | 4 + debian/rules | 7 +- ...-party => signing-party.lintian-overrides} | 0 gpg-key2ps/gpg-key2ps | 2 + keyanalyze/Changelog | 13 + keyanalyze/Makefile | 21 + keyanalyze/README | 18 + keyanalyze/allkeys.sh | 11 + keyanalyze/analyze.sh | 26 + keyanalyze/keyanalyze.1 | 48 + keyanalyze/keyanalyze.c | 559 ++++ keyanalyze/pgpring/Makefile.am | 4 + keyanalyze/pgpring/Makefile.in | 394 +++ keyanalyze/pgpring/acconfig.h | 2 + keyanalyze/pgpring/aclocal.m4 | 237 ++ keyanalyze/pgpring/config.guess | 1526 +++++++++++ keyanalyze/pgpring/config.h.in | 48 + keyanalyze/pgpring/config.sub | 1658 ++++++++++++ keyanalyze/pgpring/configure | 2283 +++++++++++++++++ keyanalyze/pgpring/configure.in | 43 + keyanalyze/pgpring/extlib.c | 40 + keyanalyze/pgpring/install-sh | 238 ++ keyanalyze/pgpring/lib.c | 621 +++++ keyanalyze/pgpring/lib.h | 129 + keyanalyze/pgpring/missing | 265 ++ keyanalyze/pgpring/mkinstalldirs | 40 + keyanalyze/pgpring/pgplib.c | 245 ++ keyanalyze/pgpring/pgplib.h | 109 + keyanalyze/pgpring/pgppacket.c | 225 ++ keyanalyze/pgpring/pgppacket.h | 52 + keyanalyze/pgpring/pgppubring.c | 876 +++++++ keyanalyze/pgpring/pgpring.1 | 45 + keyanalyze/pgpring/sha1.c | 190 ++ keyanalyze/pgpring/sha1.h | 50 + keyanalyze/pgpring/stamp-h.in | 1 + keyanalyze/process_keys.1 | 31 + keyanalyze/process_keys.c | 220 ++ keyanalyze/scripts/1000_bottom.php | 5 + keyanalyze/scripts/1000_top.php | 13 + keyanalyze/scripts/report_bottom.php | 16 + keyanalyze/scripts/report_top.php | 73 + keyanalyze/scripts/top50.pl | 33 + keyanalyze/scripts/top50comments.txt | 43 + keyanalyze/willy/README | 5 + keyanalyze/willy/cosign | 47 + keyanalyze/willy/debconf4/options | 5 + keyanalyze/willy/debconf4/pubring.ids | 110 + .../willy/debconf4/report_bottom.html.in | 4 + keyanalyze/willy/debconf4/report_top.html.in | 36 + keyanalyze/willy/msd2html | 50 + keyanalyze/willy/non-recip | 31 + keyanalyze/willy/party-table.pl | 77 + keyanalyze/willy/report | 122 + keyanalyze/willy/sigids | 10 + keyanalyze/willy/unsign | 100 + 60 files changed, 11121 insertions(+), 12 deletions(-) rename debian/{overrides/signing-party => signing-party.lintian-overrides} (100%) create mode 100644 keyanalyze/Changelog create mode 100644 keyanalyze/Makefile create mode 100644 keyanalyze/README create mode 100755 keyanalyze/allkeys.sh create mode 100755 keyanalyze/analyze.sh create mode 100644 keyanalyze/keyanalyze.1 create mode 100644 keyanalyze/keyanalyze.c create mode 100644 keyanalyze/pgpring/Makefile.am create mode 100644 keyanalyze/pgpring/Makefile.in create mode 100644 keyanalyze/pgpring/acconfig.h create mode 100644 keyanalyze/pgpring/aclocal.m4 create mode 100755 keyanalyze/pgpring/config.guess create mode 100644 keyanalyze/pgpring/config.h.in create mode 100755 keyanalyze/pgpring/config.sub create mode 100755 keyanalyze/pgpring/configure create mode 100644 keyanalyze/pgpring/configure.in create mode 100644 keyanalyze/pgpring/extlib.c create mode 100755 keyanalyze/pgpring/install-sh create mode 100644 keyanalyze/pgpring/lib.c create mode 100644 keyanalyze/pgpring/lib.h create mode 100644 keyanalyze/pgpring/missing create mode 100755 keyanalyze/pgpring/mkinstalldirs create mode 100644 keyanalyze/pgpring/pgplib.c create mode 100644 keyanalyze/pgpring/pgplib.h create mode 100644 keyanalyze/pgpring/pgppacket.c create mode 100644 keyanalyze/pgpring/pgppacket.h create mode 100644 keyanalyze/pgpring/pgppubring.c create mode 100644 keyanalyze/pgpring/pgpring.1 create mode 100644 keyanalyze/pgpring/sha1.c create mode 100644 keyanalyze/pgpring/sha1.h create mode 100644 keyanalyze/pgpring/stamp-h.in create mode 100644 keyanalyze/process_keys.1 create mode 100644 keyanalyze/process_keys.c create mode 100644 keyanalyze/scripts/1000_bottom.php create mode 100644 keyanalyze/scripts/1000_top.php create mode 100644 keyanalyze/scripts/report_bottom.php create mode 100644 keyanalyze/scripts/report_top.php create mode 100755 keyanalyze/scripts/top50.pl create mode 100644 keyanalyze/scripts/top50comments.txt create mode 100644 keyanalyze/willy/README create mode 100644 keyanalyze/willy/cosign create mode 100644 keyanalyze/willy/debconf4/options create mode 100644 keyanalyze/willy/debconf4/pubring.ids create mode 100644 keyanalyze/willy/debconf4/report_bottom.html.in create mode 100644 keyanalyze/willy/debconf4/report_top.html.in create mode 100644 keyanalyze/willy/msd2html create mode 100644 keyanalyze/willy/non-recip create mode 100644 keyanalyze/willy/party-table.pl create mode 100644 keyanalyze/willy/report create mode 100644 keyanalyze/willy/sigids create mode 100644 keyanalyze/willy/unsign diff --git a/Makefile b/Makefile index b2c9184..95ec64f 100644 --- a/Makefile +++ b/Makefile @@ -1,4 +1,4 @@ -DIRS=caff gpg-key2ps gpg-mailkeys gpgsigs gpglist gpgparticipants keylookup \ +DIRS=caff gpg-key2ps gpg-mailkeys gpgsigs gpglist gpgparticipants keyanalyze keylookup \ sig2dot springgraph VERSION=$(shell dpkg-parsechangelog 2>&1 | perl -ne 'print $$1 if /^Version: ([^-]*)/') DEBVERSION=$(shell dpkg-parsechangelog 2>&1 | perl -ne 'print $$1 if /^Version: (.*)/') diff --git a/README b/README index c85a245..0612f7f 100644 --- a/README +++ b/README @@ -9,6 +9,7 @@ This is a collection of several projects relating to OpenPGP. * gpgsigs: annotates list of GnuPG keys with already done signatures * gpgparticipants: create a list of key signing party participants, for use by the party organiser +* keyanalyze: minimum signing distance (MSD) analysis on keyrings * keylookup: ncurses wrapper around gpg --search * sig2dot: converts a list of GnuPG signatures to a .dot file * springgraph: creates a graph from a .dot file diff --git a/debian/changelog b/debian/changelog index 47a6f28..be92b8e 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,9 +1,18 @@ -signing-party (1.0-3) UNRELEASED; urgency=low +signing-party (1.1-1) UNRELEASED; urgency=low + [ Thijs Kinkhorst ] * Checked for policy 3.8.0, no changes. * Fix pod syntax problems in caff (Closes: #485653). - -- Thijs Kinkhorst Sat, 14 Jun 2008 17:47:59 +0200 + [ Christoph Berg ] + * Import keyanalyze into signing-party. Thanks to Matthew Wilcox for the + permission. Provide a transitional package. + + Add patch to flatten output structure for small keyrings. + (Closes: #309101) + + Update config.{sub,guess}. (Closes: #365148) + * Use dh_lintian. + + -- Christoph Berg Fri, 18 Jul 2008 14:49:02 +0200 signing-party (1.0-2) unstable; urgency=low @@ -290,6 +299,27 @@ signing-party (0.3.0-1) unstable; urgency=low -- Thijs Kinkhorst Sat, 5 Mar 2005 14:39:24 +0100 +keyanalyze (0.0.200204-1) unstable; urgency=low + + * Initial release (Closes: #238140) + * pgpring: + - Fixed key ID generation for ElGamal primary keys + - Enabled -W -Wall -g -O2 CFLAGS + - Fixed type-punning problems + - Fixed implicit declaration of exit() + - Wrote manpage + * process_keys: + - Deleted two unused variables + - Wrote manpage + * keyanalyze: + - Rewrote list handling to solve off-by-one problems + - Used an array of structs instead of a lot of arrays + - Made it accept -i and -o arguments to override the input and output + names. + - Wrote manpage + + -- Matthew Wilcox Sat, 19 Jun 2004 13:07:48 -0400 + signing-party (0.2.3-2) unstable; urgency=low * Added handling for 'tru' packets diff --git a/debian/control b/debian/control index d767ebb..0aad5d7 100644 --- a/debian/control +++ b/debian/control @@ -11,15 +11,17 @@ Vcs-Browser: http://svn.debian.org/wsvn/pgp-tools Package: signing-party Section: misc -Architecture: all +Architecture: any Depends: gnupg, libgnupg-interface-perl, libtext-template-perl, libmime-tools-perl, libmailtools-perl Recommends: exim4 | mail-transport-agent, libtext-iconv-perl | libintl-perl | recode, dialog | whiptail, libpaper-utils, # springraph libgd-gd2-noxpm-perl | libgd-gd2-perl -Suggests: imagemagick | graphicsmagick-imagemagick-compat -Replaces: keylookup (<< 3.0), sig2dot (<< 1), springgraph (<< 1) -Conflicts: keylookup (<< 3.0), sig2dot (<< 1), springgraph (<< 1) -Provides: sig2dot, springgraph +Suggests: imagemagick | graphicsmagick-imagemagick-compat, +# keyanalyze + mutt +Replaces: keylookup (<< 3.0), sig2dot (<< 1), springgraph (<< 1), keyanalyze (<< 0.1) +Conflicts: keylookup (<< 3.0), sig2dot (<< 1), springgraph (<< 1), keyanalyze (<< 0.1) +Provides: sig2dot, springgraph, keyanalyze Description: Various OpenPGP related tools signing-party is a collection for all kinds of PGP/GnuPG related things, including tools for signing keys, keyring analysis, and party preparation. @@ -32,10 +34,18 @@ Description: Various OpenPGP related tools * gpglist: show who signed which of your UIDs * gpgsigs: annotates list of GnuPG keys with already done signatures * gpgparticipants: create list of party participants for the organiser + * keyanalyze: minimum signing distance (MSD) analysis on keyrings * keylookup: ncurses wrapper around gpg --search * sig2dot: converts a list of GnuPG signatures to a .dot file * springgraph: creates a graph from a .dot file +Package: keyanalyze +Architecture: all +Depends: signing-party (>= 1.1) +Description: transitional package to pull in signing-party + This is an empty package to pull in signing-party in which keyanalyze is + now included. It can safely be removed. + Package: sig2dot Section: graphics Architecture: all diff --git a/debian/copyright b/debian/copyright index 74e8256..a727654 100644 --- a/debian/copyright +++ b/debian/copyright @@ -67,3 +67,18 @@ and springgraph: the Debian GNU/Linux distribution in file /usr/share/common-licenses/GPL; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + +License for keyanalyze: + This package was debianised by Matthew Wilcox between + March and June of 2003. + + It was downloaded from http://dtype.org/keyanalyze/code.php + + The primary upstream author is M. Drew Streib + + Copyright: + + This software is supplied under the terms of the GNU General Public + License version 2. + + On Debian/GNU systems, this can be found as /usr/share/common-licenses/GPL-2. diff --git a/debian/install b/debian/install index 82ffc87..a666710 100644 --- a/debian/install +++ b/debian/install @@ -5,3 +5,7 @@ gpglist/gpglist usr/bin gpg-key2ps/gpg-key2ps usr/bin gpg-mailkeys/gpg-mailkeys usr/bin gpgparticipants/gpgparticipants usr/bin + +keyanalyze/analyze.sh usr/share/doc/signing-party/examples +keyanalyze/scripts/ usr/share/doc/signing-party/examples +keyanalyze/willy/ usr/share/doc/signing-party/examples diff --git a/debian/rules b/debian/rules index ac2a8f5..a592123 100755 --- a/debian/rules +++ b/debian/rules @@ -27,7 +27,7 @@ install: build dh_installdirs $(MAKE) install DESTDIR=$(CURDIR)/debian/signing-party dh_install - dh_installman */*.1 + dh_installman */*.1 */*/*.1 install -d $(CURDIR)/debian/signing-party/usr/share/doc/signing-party/caff install -m 644 caff/README \ caff/README.gpg-agent \ @@ -35,9 +35,8 @@ install: build caff/README.v3-keys \ caff/caffrc.sample \ $(CURDIR)/debian/signing-party/usr/share/doc/signing-party/caff - install -d $(CURDIR)/debian/signing-party/usr/share/lintian/overrides - install -m 644 debian/overrides/signing-party $(CURDIR)/debian/signing-party/usr/share/lintian/overrides - + # ignore errors with older debhelper versions + -dh_lintian binary-indep: build install dh_testdir diff --git a/debian/overrides/signing-party b/debian/signing-party.lintian-overrides similarity index 100% rename from debian/overrides/signing-party rename to debian/signing-party.lintian-overrides diff --git a/gpg-key2ps/gpg-key2ps b/gpg-key2ps/gpg-key2ps index 2f53645..da3231c 100755 --- a/gpg-key2ps/gpg-key2ps +++ b/gpg-key2ps/gpg-key2ps @@ -247,6 +247,8 @@ while() { $_ = " ($fpr) fpr\n"; } # user ids + s/\\x([0-9a-f][0-9a-f])/ chr(hex($1)) /gie; + $_ = `echo "$_" | iconv -ct latin1`; s/^uid:[^:r]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:([^:]*):.*/ ($1) uid/; # revoked user id if (s/^uid:r[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:([^:]*):.*/ ($1) revuid/) { diff --git a/keyanalyze/Changelog b/keyanalyze/Changelog new file mode 100644 index 0000000..b373877 --- /dev/null +++ b/keyanalyze/Changelog @@ -0,0 +1,13 @@ +200203 + * Significant improvements to scripts to create HTML output. + +200112 + * Applied Steve Langasek's patch to include farthest hop statistic + and a fix for a one-off bug causing the last hop count not to be displayed. + * Cleaned up some packaging, so that a few more of the simple command + lines are automated via analyze.sh + +200111 + * Applied Matt Kraai's patch to use Tarjan's algorighm and increse + efficiency somewhat in finding set connectivity. + diff --git a/keyanalyze/Makefile b/keyanalyze/Makefile new file mode 100644 index 0000000..ec4683b --- /dev/null +++ b/keyanalyze/Makefile @@ -0,0 +1,21 @@ +LDLIBS=-lpthread +CFLAGS=-O2 -W -Wall -g + +all: keyanalyze process_keys pgpring/pgpring + +keyanalyze: keyanalyze.o +process_keys: process_keys.o + +pgpring/pgpring: + cd pgpring && CFLAGS="${CFLAGS}" ./configure && make pgpring + +install: + install pgpring/pgpring $(DESTDIR)/usr/bin + install keyanalyze $(DESTDIR)/usr/bin + install process_keys $(DESTDIR)/usr/bin + +clean: + -(cd pgpring && make distclean) + -rm -f *.o core *~ keyanalyze process_keys + -rm -f test.pre preprocess.keys keyanalyze.out all.keys + -rm -rf output diff --git a/keyanalyze/README b/keyanalyze/README new file mode 100644 index 0000000..5391c5c --- /dev/null +++ b/keyanalyze/README @@ -0,0 +1,18 @@ +OpenPGP key analysis + +keyanalyze takes a PGP/GnuPG public key ring and analyses the relationships +between the keys in it. It produces output suitable for placing on a web +site showing which keys have signed which other keys. Its aim is to +stimulate awareness of keysigning and help people notice gaps in the Web of +Trust that could easily be filled. + +More documentation later on I hope. For now: + +make +./analyze.sh path/to/pubring.pgp + +Output is stored in ./output/ - Be prepared. There is a lot of it. +I'd suggest having at least 1GB free if you're processing from the +the 'full' keyring. (1 million keys or more) + +Modify the analyze.sh file to meet your needs if necessary. diff --git a/keyanalyze/allkeys.sh b/keyanalyze/allkeys.sh new file mode 100755 index 0000000..7acf9b5 --- /dev/null +++ b/keyanalyze/allkeys.sh @@ -0,0 +1,11 @@ +#!/bin/bash -- +# usage ./analyze.sh path/to/pubring.pgp +set -e +make + +# comment these next lines out if you are working with an existing +# preprocess.keys file +pgpring/pgpring -S -k $1 \ + | grep "\(pub\|sig\|rev\|uid\)" \ + | sed -e "s/^\([a-z]*\).*:\([0-9A-F]\{16\}\):.*/\1 \2/g" \ + -e "s/^uid:.*/uid/" > all.keys diff --git a/keyanalyze/analyze.sh b/keyanalyze/analyze.sh new file mode 100755 index 0000000..b70d14b --- /dev/null +++ b/keyanalyze/analyze.sh @@ -0,0 +1,26 @@ +#!/bin/bash -- +# usage ./analyze.sh path/to/pubring.pgp +set -e +make + +# comment these next lines out if you are working with an existing +# preprocess.keys file +pgpring -S -k $1 \ + | grep "\(pub\|sig\|rev\|uid\)" \ + | sed -e "s/^\([a-z]*\).*:\([0-9A-F]\{16\}\):.*/\1 \2/g" \ + -e "s/^uid:.*/uid/" > all.keys +cat all.keys | process_keys $2 > preprocess.keys + +# the actual processing of the main report +keyanalyze + +# html beautification and reports and such +# comment this out if you don't want all the stuff in the report +# at http://dtype.org/keyanalyze/ +cat output/msd.txt | sort -n -k 3 | nl -s ' ' > output/msd-sorted.txt +head -n 50 output/msd-sorted.txt | scripts/top50.pl > output/top50table.html +cat scripts/report_top.php output/top50table.html \ + scripts/report_bottom.php > output/report.php +head -n 1000 output/msd-sorted.txt | scripts/top50.pl > output/top1000table.html +cat scripts/1000_top.php output/top1000table.html \ + scripts/1000_bottom.php > output/report_1000.php diff --git a/keyanalyze/keyanalyze.1 b/keyanalyze/keyanalyze.1 new file mode 100644 index 0000000..c162b28 --- /dev/null +++ b/keyanalyze/keyanalyze.1 @@ -0,0 +1,48 @@ +.\" keyanalyze, a program for analysing webs of trust +.\" manpage Copyright (C) 2004 Matthew Wilcox +.\" +.\" This program is free software; you can redistribute it and/or +.\" modify it under the terms of the GNU General Public License +.\" as published by the Free Software Foundation; either version 2 +.\" of the License, or (at your option) any later version. +.\" +.TH keyanalyze 1 + +.SH NAME +keyanalyze \- Web of Trust analysis + +.SH SYNTAX +\fBkeyanalyze\fP [ \fB\-i\fP \fIinfile\fP ] [ \fB\-o\fP \fIoutdir\fP ] [ \fB\-1\fP ] + +.SH DESCRIPTION +\fIkeyanalyze\fP analyses the web of trust within a group of keys. It +takes preprocessed keys as input (see +.BR process_keys (1)) +and produces an output directory full of statistics about the keys. + +.SH OPTIONS +.TP +.BI \-i " infile" +Read from \fIinfile\fP instead of \fBpreprocess.keys\fP. +.TP +.BI \-o " outdir" +Put the results in \fIoutdir\fP instead of \fBoutput/\fP. The directory +will be created if it does not already exist. +.TP +.BI \-1 +Per default, \fBkeyanalyze\fP writes the output into subdirectories named after +the first two characters of the key ID. This options disables this; useful for +small keyrings. + +.SH AUTHORS +M. Drew Streib , +.br +Thomas Roessler , +.br +Hal J. Burch , +.br +Matt Kraai , +.br +Steve Langasek , +.br +Matthew Wilcox diff --git a/keyanalyze/keyanalyze.c b/keyanalyze/keyanalyze.c new file mode 100644 index 0000000..91d19a5 --- /dev/null +++ b/keyanalyze/keyanalyze.c @@ -0,0 +1,559 @@ +/* keyanalyze.c + * Does some analysis of pre-monged pgp keyrings for some interesting data. + * Some code (c)2001 M. Drew Streib + * Some code (c)2001 Thomas Roessler + * Some code (c)2001 Hal J. Burch + * Some code (c)2001 Matt Kraai + * Some Code (c)2001 Steve Langasek + * + * You are licenced to use this code under the terms of the GNU General + * Public License (GPL) version 2. + */ + +/* some configurables */ +static char *infile = "preprocess.keys"; +static char *outdir = "output/"; +static int outsubdirs = 1; /* create output/12/12345678 or output/12345678 */ +#define MAXKEYS 160000 /* MUST be > `grep p preprocess.keys | wc` */ +#define MINSETSIZE 10 /* minimum set size we care about for strong sets */ +#define MAXHOPS 30 /* max hop count we care about for report */ + +/* includes */ +#include +#include +#include +#include +#include +#include +#include +#include + +/* globals */ +struct sig { + int id; + struct sig *next; +}; +typedef struct sig sig; + +struct threadparam { + int threadnum; +}; +typedef struct threadparam threadparam; + +struct keydata { + unsigned int id1; + unsigned int id2; + sig *to; + sig *from; +}; + +struct keydata keys[MAXKEYS]; +FILE *fpin,*fpout,*fpstat,*fpsets,*fpmsd; +int numkeys = 0; +int numsigs = 0; +int component[MAXKEYS]; +int max_component; +int max_size; +int reachable[MAXKEYS]; +int num_reachable; +float meantotal; +pthread_mutex_t mean_l; + +/* declarations */ +void AddKey (unsigned char *newid); +void AddSig (int src, int dst); +void CloseFiles(); +int CountSigs(sig *current); +unsigned int ConvertFromHex (const unsigned char *c); +int GetKeyById(const unsigned char* searchid); +void MeanCrawler(int *distset, int id, int len); +float MeanDistance(int id, int *hops, int *hophigh, sig **farthest); + +/* ################################################################# */ +/* helper functions, in alpha order */ + +void AddKey (unsigned char *newid) { + struct keydata *key = &keys[numkeys++]; + + /* assume no dupes for now */ + key->id1 = ConvertFromHex(newid); + key->id2 = ConvertFromHex(newid+8); +} + +void AddKeyToList(sig **pptr, int id) +{ + while (*pptr) + pptr = &(*pptr)->next; + + *pptr = (sig *) calloc (1,sizeof(sig)); + (*pptr)->id = id; +} + +void AddSig (int src, int dst) { + /* if GetKeyById returned -1, then we exit here */ + if ((src == -1) || (dst == -1)) + return; + + AddKeyToList(&keys[dst].to, src); + AddKeyToList(&keys[src].from, dst); + + numsigs++; +} + +void CloseFiles() { + fclose(fpin); + fclose(fpout); +} + +int CountSigs(sig *current) { + int ret = 0; + + while (current->next) { + current = current->next; + ret++; + } + + return ret; +} + +unsigned int ConvertFromHex (const unsigned char *c) { + unsigned char buf1[5]; + unsigned char buf2[5]; + unsigned int ret; + + buf1[4] = 0; + buf2[4] = 0; + memcpy (buf1,c,4); + memcpy (buf2,c+4,4); + ret = strtol(buf1,NULL,16)*65536 + strtol(buf2,NULL,16); + return ret; +} + +void DeleteKeyList(sig **pptr) +{ + sig *current = *pptr; + + while (*pptr) { + current = (*pptr)->next; + free (*pptr); + *pptr = current; + } +} + +/* recursive function to mark connected keys in the connected set */ +int DFSMarkConnected (int *markset, int id) { + sig *psig; + int num = 1; + /* mark this node, call this function for all subnodes that aren't + * marked already */ + markset[id] = 1; + for (psig = keys[id].from; psig; psig = psig->next) { + if (!markset[psig->id]) + num += DFSMarkConnected (markset, psig->id); + } + + return num; +} + +int GetKeyById(const unsigned char* searchid) { + int i; + unsigned int s1,s2; + + s1 = ConvertFromHex(searchid); + s2 = ConvertFromHex(searchid+8); + for (i = 0; i < numkeys; i++) { + struct keydata *key = &keys[i]; + if ((s1 == key->id1) && (s2 == key->id2)) { + return i; + } + } + return (-1); +} + +/* new _much_ faster BFS version of MeanCrawler() contributed by + * Hal J. Burch */ +void MeanCrawler(int *distset, int id, int len) { + sig *psig; + int queue[MAXKEYS]; + int qhead, qtail; + + memset(queue,0,sizeof(int)*MAXKEYS); + queue[0] = id; + distset[id] = 0; + qhead = 0; + qtail = 1; + + while (qtail > qhead) { + id = queue[qhead++]; + len = distset[id]; + psig = keys[id].to; + while (psig) { + if ((len+1) < distset[psig->id]) { + distset[psig->id] = len+1; + queue[qtail++] = psig->id; + } + psig = psig->next; + } + } +} + +float MeanDistance(int id, int *hops, int *hophigh, sig **farthest) { + int dist[MAXKEYS]; + int i; + int totaldist = 0; + + /* init to a large value here, so shortest distance will always be + * less */ + memset(dist,100,sizeof(int)*MAXKEYS); + + MeanCrawler(dist,id,0); + + for (i=0;i *hophigh) { + *hophigh = dist[i]; + DeleteKeyList(farthest); + } + if (dist[i] == *hophigh) { + AddKeyToList(farthest, i); + } + } + } + + if (*hophigh > MAXHOPS) *hophigh = MAXHOPS; + + return ((float)totaldist / max_size); +} + +FILE *OpenFileById(unsigned int id) { + char buf[255]; + char idchr[9]; + + sprintf(idchr,"%08X",id); + + /* first the directory */ + buf[0] = '\0'; + strcat(buf, outdir); + if (outsubdirs) { + strncat(buf,idchr,2); + mkdir(buf,(mode_t)493); + strcat(buf,"/"); + } + strcat(buf,idchr); + return fopen(buf,"w"); +} + +/* ################################################################# */ +/* program block functions, not predeclared */ + +int OpenFiles() { + char buf[255]; + + fpin = fopen(infile, "r"); + if (!fpin) return 1; + + /* create output dir if necessary. this will just fail if it exists */ + mkdir(outdir, (mode_t)493); + + /* status file */ + buf[0] = '\0'; + strcat(buf, outdir); + strcat(buf,"status.txt"); + fpstat = fopen(buf,"w"); + if (!fpstat) return 1; + + /* msd output file */ + buf[0] = '\0'; + strcat(buf, outdir); + strcat(buf,"msd.txt"); + fpmsd = fopen(buf,"w"); + if (!fpmsd) return 1; + + /* othersets output file */ + buf[0] = '\0'; + strcat(buf, outdir); + strcat(buf,"othersets.txt"); + fpsets = fopen(buf,"w"); + if (!fpsets) return 1; + + /* other output file */ + buf[0] = '\0'; + strcat(buf, outdir); + strcat(buf,"other.txt"); + fpout = fopen(buf,"w"); + if (!fpout) return 1; + + return 0; +} + +void ParseArgs(int argc, char **argv) +{ + int outdirlen; + + while (1) { + int option = getopt(argc, argv, "i:o:1"); + if (option == -1) + break; + switch (option) { + case 'i': + infile = optarg; + break; + case 'o': + outdir = optarg; + outdirlen = strlen(outdir); + if (outdir[outdirlen - 1] != '/') { + outdir = malloc(outdirlen + 2); + memcpy(outdir, optarg, outdirlen); + outdir[outdirlen] = '/'; + outdir[outdirlen + 1] = '\0'; + } + break; + case '1': + outsubdirs = 0; + break; + } + } + + if (optind < argc) { + /* Assume it's infile */ + infile = argv[optind]; + } +} + +int PrintKeyList(FILE *f, sig *s) +{ + int i = 0; + while (s) { + struct keydata *key = &keys[s->id]; + fprintf(f, " %08X %08X\n", key->id1, key->id2); + s = s->next; + i++; + } + return i; +} + +void ReadInput() { + unsigned char buf[20]; + int currentkey = -1; + + fprintf(fpstat,"Importing pass 1 (keys)...\n"); + while (fread(buf,1,18,fpin) == 18) { + if (buf[17] != '\n') continue; + if (buf[0] == 'p') { + AddKey(buf+1); + } + } + fprintf(fpstat,"done.\n"); + fprintf(fpstat,"%d keys imported\n",numkeys); + + rewind(fpin); + fprintf(fpstat,"Importing pass 2 (sigs)...\n"); + while (fread(buf,1,18,fpin) == 18) { + if (buf[17] != '\n') continue; + if (buf[0] == 'p') { + currentkey = GetKeyById(buf+1); + if (currentkey == -1) { + fprintf(fpstat,"Error finding key in pass 2.\n"); + exit(EXIT_FAILURE); + } + } + if (buf[0] == 's') { + AddSig(GetKeyById(buf+1),currentkey); + if ((numsigs%1000) == 0) { + fprintf(fpstat,"%d sigs imported...\n",numsigs); + fflush(fpstat); + } + } + } + fprintf(fpstat,"done.\n"); + fprintf(fpstat,"%d sigs imported\n",numsigs); +} + +/* This is intended for later use. As it takes a lot of time for the + * signature imports, this will save time for future runs of the program + * with the same data set. */ + +void SaveState() { + /* not yet implemented. need to figure out how to best handle the + * linked lists of sigs first */ +} + +int dfsnum[MAXKEYS]; +int lownum[MAXKEYS]; +int removed[MAXKEYS]; +int stack[MAXKEYS]; +int stackindex; +int lastdfsnum; + +void DFSVisit(int id) { + sig *psig; + + dfsnum[id] = lownum[id] = ++lastdfsnum; + stack[stackindex++] = id; + + for (psig = keys[id].to; psig; psig = psig->next) { + int neighbor = psig->id; + + if (removed[neighbor]) + continue; + + if (!dfsnum[neighbor]) { + DFSVisit (neighbor); + + if (lownum[neighbor] < lownum[id]) + lownum[id] = lownum[neighbor]; + } else if (dfsnum[neighbor] < lownum[id]) + lownum[id] = dfsnum[neighbor]; + } + + if (lownum[id] == dfsnum[id]) { + int i, size = 0; + + do { + struct keydata *key; + i = stack[--stackindex]; + key = &keys[i]; + component[i] = id; + removed[i] = 1; + size++; + fprintf(fpsets, "%08X %08X\n", key->id1, key->id2); + } while (i != id); + + fprintf(fpsets, + "*** %d keys in this strongly connected set\n\n", size); + + if (max_size < size) { + max_size = size; + max_component = id; + } + } +} + +void TestConnectivity() { + int i; + + for (i = 0; i < numkeys; i++) + if (!dfsnum[i]) + DFSVisit (i); + + num_reachable = DFSMarkConnected (reachable, max_component); + + fprintf(fpstat,"reachable set is size %d\n", num_reachable); + fprintf(fpstat,"strongly connected set is size %d\n", max_size); +} + +/* ################################################################# */ +/* report functions, sort of top level */ + +void IndivReport(FILE *fp,int key) { + int totalsigsto, totalsigsfrom; + + /* head of report */ + fprintf(fp,"KeyID %08X %08X\n\n", keys[key].id1, keys[key].id2); + + fprintf(fp,"This individual key report was generated as part of the monthly keyanalyze\n"); + fprintf(fp,"report at http://dtype.org/keyanalyze/.\n\n"); + + fprintf(fp,"Note: Key signature counts and lists are from a pruned list that only\n"); + fprintf(fp,"includes keys with signatures other than their own.\n\n"); + + fprintf(fp,"Signatures to this key:\n"); + totalsigsto = PrintKeyList(fp, keys[key].to); + fprintf(fp,"Total: %d signatures to this id from this set\n\n",totalsigsto); + + fprintf(fp,"Signatures from this key:\n"); + totalsigsfrom = PrintKeyList(fp, keys[key].from); + fprintf(fp,"Total: %d signatures from this id to this set\n\n",totalsigsfrom); +} + +/* ################################################################# */ +/* thread routine */ + +void *thread_slave(void *arg) { + int i,j; + float threadmean; + sig *distant_sigs = NULL; + FILE *fpindiv; + + int hops[MAXHOPS]; /* array for hop histogram */ + int hophigh; /* highest number of hops for this key */ + + threadparam data = *(threadparam *)arg; + + for (i=0;iid1, key->id2, threadmean); + fflush(fpmsd); + pthread_mutex_unlock(&mean_l); + + /* individual report */ + fpindiv = OpenFileById(key->id2); + IndivReport(fpindiv,i); + fprintf(fpindiv, "This key is %sin the strong set.\n", + component[i] == max_component ? "" : "not "); + fprintf(fpindiv,"Mean distance to this key from strong set: %8.4f\n\n",threadmean); + fprintf(fpindiv,"Breakout by hop count (only from strong set):\n"); + for (j=0;j<=hophigh;j++) { + fprintf(fpindiv,"%2d hops: %5d\n",j,hops[j]); + } + if (distant_sigs) { + fprintf(fpindiv,"\nFarthest keys (%d hops):\n", j-1); + PrintKeyList(fpindiv, distant_sigs); + DeleteKeyList(&distant_sigs); + } + fclose(fpindiv); + } + } + return NULL; +} + +/* ################################################################# */ +/* main() */ + +int main(int argc, char **argv) +{ + pthread_t *slave0,*slave1; + threadparam arg0,arg1; + void *retval; + + ParseArgs(argc, argv); + if (OpenFiles()) { + fprintf(stderr, "Error opening files.\n"); + exit(EXIT_FAILURE); + } + ReadInput(); + TestConnectivity(); + + pthread_mutex_init(&mean_l,NULL); + slave0 = (pthread_t *) calloc(1, sizeof(pthread_t)); + slave1 = (pthread_t *) calloc(1, sizeof(pthread_t)); + arg0.threadnum = 0; + arg1.threadnum = 1; + + if (pthread_create(slave0,NULL,thread_slave,&arg0)) { + fprintf(stderr,"Cannot create thread 0."); + } + if (pthread_create(slave1,NULL,thread_slave,&arg1)) { + fprintf(stderr,"Cannot create thread 1."); + } + pthread_join(*slave0, &retval); + pthread_join(*slave1, &retval); + + fprintf(fpout,"Average mean is %9.4f\n",meantotal/num_reachable); + /* ReportMostSignatures(); */ + CloseFiles(); + return 0; +} diff --git a/keyanalyze/pgpring/Makefile.am b/keyanalyze/pgpring/Makefile.am new file mode 100644 index 0000000..2f829bf --- /dev/null +++ b/keyanalyze/pgpring/Makefile.am @@ -0,0 +1,4 @@ +bin_PROGRAMS = pgpring +pgpring_SOURCES = pgppubring.c pgplib.c lib.c extlib.c sha1.c \ + pgppacket.c + diff --git a/keyanalyze/pgpring/Makefile.in b/keyanalyze/pgpring/Makefile.in new file mode 100644 index 0000000..117dcc3 --- /dev/null +++ b/keyanalyze/pgpring/Makefile.in @@ -0,0 +1,394 @@ +# Makefile.in generated automatically by automake 1.4 from Makefile.am + +# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + + +SHELL = @SHELL@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ + +bindir = @bindir@ +sbindir = @sbindir@ +libexecdir = @libexecdir@ +datadir = @datadir@ +sysconfdir = @sysconfdir@ +sharedstatedir = @sharedstatedir@ +localstatedir = @localstatedir@ +libdir = @libdir@ +infodir = @infodir@ +mandir = @mandir@ +includedir = @includedir@ +oldincludedir = /usr/include + +DESTDIR = + +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ + +top_builddir = . + +ACLOCAL = @ACLOCAL@ +AUTOCONF = @AUTOCONF@ +AUTOMAKE = @AUTOMAKE@ +AUTOHEADER = @AUTOHEADER@ + +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS) +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +transform = @program_transform_name@ + +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +host_alias = @host_alias@ +host_triplet = @host@ +CC = @CC@ +CPP = @CPP@ +MAKEINFO = @MAKEINFO@ +PACKAGE = @PACKAGE@ +U = @U@ +VERSION = @VERSION@ + +bin_PROGRAMS = pgpring +pgpring_SOURCES = pgppubring.c pgplib.c lib.c extlib.c sha1.c pgppacket.c + +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +CONFIG_HEADER = config.h +CONFIG_CLEAN_FILES = +PROGRAMS = $(bin_PROGRAMS) + + +DEFS = @DEFS@ -I. -I$(srcdir) -I. +CPPFLAGS = @CPPFLAGS@ +LDFLAGS = @LDFLAGS@ +LIBS = @LIBS@ +pgpring_OBJECTS = pgppubring.o pgplib.o lib.o extlib.o sha1.o \ +pgppacket.o +pgpring_LDADD = $(LDADD) +pgpring_DEPENDENCIES = +pgpring_LDFLAGS = +CFLAGS = @CFLAGS@ +COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ +DIST_COMMON = ./stamp-h.in Makefile.am Makefile.in acconfig.h \ +aclocal.m4 config.guess config.h.in config.sub configure configure.in \ +install-sh missing mkinstalldirs + + +DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST) + +TAR = tar +GZIP_ENV = --best +DEP_FILES = .deps/extlib.P .deps/lib.P .deps/pgplib.P .deps/pgppacket.P \ +.deps/pgppubring.P .deps/sha1.P +SOURCES = $(pgpring_SOURCES) +OBJECTS = $(pgpring_OBJECTS) + +all: all-redirect +.SUFFIXES: +.SUFFIXES: .S .c .o .s +$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) + cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile + +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status $(BUILT_SOURCES) + cd $(top_builddir) \ + && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status + +$(ACLOCAL_M4): configure.in + cd $(srcdir) && $(ACLOCAL) + +config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + $(SHELL) ./config.status --recheck +$(srcdir)/configure: $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES) + cd $(srcdir) && $(AUTOCONF) + +config.h: stamp-h + @if test ! -f $@; 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Then +# it guarantees that the distribution is self-contained by making another +# tarfile. +distcheck: dist + -rm -rf $(distdir) + GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz + mkdir $(distdir)/=build + mkdir $(distdir)/=inst + dc_install_base=`cd $(distdir)/=inst && pwd`; \ + cd $(distdir)/=build \ + && ../configure --srcdir=.. --prefix=$$dc_install_base \ + && $(MAKE) $(AM_MAKEFLAGS) \ + && $(MAKE) $(AM_MAKEFLAGS) dvi \ + && $(MAKE) $(AM_MAKEFLAGS) check \ + && $(MAKE) $(AM_MAKEFLAGS) install \ + && $(MAKE) $(AM_MAKEFLAGS) installcheck \ + && $(MAKE) $(AM_MAKEFLAGS) dist + -rm -rf $(distdir) + @banner="$(distdir).tar.gz is ready for distribution"; \ + dashes=`echo "$$banner" | sed s/./=/g`; \ + echo "$$dashes"; \ + echo "$$banner"; \ + echo "$$dashes" +dist: distdir + -chmod -R a+r $(distdir) + GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir) + -rm -rf $(distdir) +dist-all: distdir + -chmod -R a+r $(distdir) + GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir) + -rm -rf $(distdir) +distdir: $(DISTFILES) + -rm -rf $(distdir) + mkdir $(distdir) + -chmod 777 $(distdir) + here=`cd $(top_builddir) && pwd`; 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\ + $(LTCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $< + @-sed -e 's/^\([^:]*\)\.o[ ]*:/\1.lo \1.o :/' \ + < .deps/$(*F).pp > .deps/$(*F).P; \ + tr ' ' '\012' < .deps/$(*F).pp \ + | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \ + >> .deps/$(*F).P; \ + rm -f .deps/$(*F).pp +info-am: +info: info-am +dvi-am: +dvi: dvi-am +check-am: all-am +check: check-am +installcheck-am: +installcheck: installcheck-am +all-recursive-am: config.h + $(MAKE) $(AM_MAKEFLAGS) all-recursive + +install-exec-am: install-binPROGRAMS +install-exec: install-exec-am + +install-data-am: +install-data: install-data-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am +install: install-am +uninstall-am: uninstall-binPROGRAMS +uninstall: uninstall-am +all-am: Makefile $(PROGRAMS) config.h +all-redirect: all-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install +installdirs: + $(mkinstalldirs) $(DESTDIR)$(bindir) + + +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -rm -f Makefile $(CONFIG_CLEAN_FILES) + -rm -f config.cache config.log stamp-h stamp-h[0-9]* + +maintainer-clean-generic: +mostlyclean-am: mostlyclean-hdr mostlyclean-binPROGRAMS \ + mostlyclean-compile mostlyclean-tags mostlyclean-depend \ + mostlyclean-generic + +mostlyclean: mostlyclean-am + +clean-am: clean-hdr clean-binPROGRAMS clean-compile clean-tags \ + clean-depend clean-generic mostlyclean-am + +clean: clean-am + +distclean-am: distclean-hdr distclean-binPROGRAMS distclean-compile \ + distclean-tags distclean-depend distclean-generic \ + clean-am + +distclean: distclean-am + -rm -f config.status + +maintainer-clean-am: maintainer-clean-hdr maintainer-clean-binPROGRAMS \ + maintainer-clean-compile maintainer-clean-tags \ + maintainer-clean-depend maintainer-clean-generic \ + distclean-am + @echo "This command is intended for maintainers to use;" + @echo "it deletes files that may require special tools to rebuild." + +maintainer-clean: maintainer-clean-am + -rm -f config.status + +.PHONY: mostlyclean-hdr distclean-hdr clean-hdr maintainer-clean-hdr \ +mostlyclean-binPROGRAMS distclean-binPROGRAMS clean-binPROGRAMS \ +maintainer-clean-binPROGRAMS uninstall-binPROGRAMS install-binPROGRAMS \ +mostlyclean-compile distclean-compile clean-compile \ +maintainer-clean-compile tags mostlyclean-tags distclean-tags \ +clean-tags maintainer-clean-tags distdir mostlyclean-depend \ +distclean-depend clean-depend maintainer-clean-depend info-am info \ +dvi-am dvi check check-am installcheck-am installcheck all-recursive-am \ +install-exec-am install-exec install-data-am install-data install-am \ +install uninstall-am uninstall all-redirect all-am all installdirs \ +mostlyclean-generic distclean-generic clean-generic \ +maintainer-clean-generic clean mostlyclean distclean maintainer-clean + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/keyanalyze/pgpring/acconfig.h b/keyanalyze/pgpring/acconfig.h new file mode 100644 index 0000000..9270730 --- /dev/null +++ b/keyanalyze/pgpring/acconfig.h @@ -0,0 +1,2 @@ +/* Do you want PGP support (--enable-pgp)? */ +#undef HAVE_PGP diff --git a/keyanalyze/pgpring/aclocal.m4 b/keyanalyze/pgpring/aclocal.m4 new file mode 100644 index 0000000..ec18dc0 --- /dev/null +++ b/keyanalyze/pgpring/aclocal.m4 @@ -0,0 +1,237 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +# Like AC_CONFIG_HEADER, but automatically create stamp file. + +AC_DEFUN(AM_CONFIG_HEADER, +[AC_PREREQ([2.12]) +AC_CONFIG_HEADER([$1]) +dnl When config.status generates a header, we must update the stamp-h file. +dnl This file resides in the same directory as the config header +dnl that is generated. We must strip everything past the first ":", +dnl and everything past the last "/". +AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl +ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>, +<>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>, +<>; do + case " <<$>>CONFIG_HEADERS " in + *" <<$>>am_file "*<<)>> + echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx + ;; + esac + am_indx=`expr "<<$>>am_indx" + 1` +done<<>>dnl>>) +changequote([,]))]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + + +# serial 1 + +AC_DEFUN(AM_C_PROTOTYPES, +[AC_REQUIRE([AM_PROG_CC_STDC]) +AC_REQUIRE([AC_PROG_CPP]) +AC_MSG_CHECKING([for function prototypes]) +if test "$am_cv_prog_cc_stdc" != no; then + AC_MSG_RESULT(yes) + AC_DEFINE(PROTOTYPES,1,[Define if compiler has function prototypes]) + U= ANSI2KNR= +else + AC_MSG_RESULT(no) + U=_ ANSI2KNR=./ansi2knr + # Ensure some checks needed by ansi2knr itself. + AC_HEADER_STDC + AC_CHECK_HEADERS(string.h) +fi +AC_SUBST(U)dnl +AC_SUBST(ANSI2KNR)dnl +]) + + +# serial 1 + +# @defmac AC_PROG_CC_STDC +# @maindex PROG_CC_STDC +# @ovindex CC +# If the C compiler in not in ANSI C mode by default, try to add an option +# to output variable @code{CC} to make it so. This macro tries various +# options that select ANSI C on some system or another. It considers the +# compiler to be in ANSI C mode if it handles function prototypes correctly. +# +# If you use this macro, you should check after calling it whether the C +# compiler has been set to accept ANSI C; if not, the shell variable +# @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source +# code in ANSI C, you can make an un-ANSIfied copy of it by using the +# program @code{ansi2knr}, which comes with Ghostscript. +# @end defmac + +AC_DEFUN(AM_PROG_CC_STDC, +[AC_REQUIRE([AC_PROG_CC]) +AC_BEFORE([$0], [AC_C_INLINE]) +AC_BEFORE([$0], [AC_C_CONST]) +dnl Force this before AC_PROG_CPP. Some cpp's, eg on HPUX, require +dnl a magic option to avoid problems with ANSI preprocessor commands +dnl like #elif. +dnl FIXME: can't do this because then AC_AIX won't work due to a +dnl circular dependency. +dnl AC_BEFORE([$0], [AC_PROG_CPP]) +AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C) +AC_CACHE_VAL(am_cv_prog_cc_stdc, +[am_cv_prog_cc_stdc=no +ac_save_CC="$CC" +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + AC_TRY_COMPILE( +[#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +], [ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; +], +[am_cv_prog_cc_stdc="$ac_arg"; break]) +done +CC="$ac_save_CC" +]) +if test -z "$am_cv_prog_cc_stdc"; then + AC_MSG_RESULT([none needed]) +else + AC_MSG_RESULT($am_cv_prog_cc_stdc) +fi +case "x$am_cv_prog_cc_stdc" in + x|xno) ;; + *) CC="$CC $am_cv_prog_cc_stdc" ;; +esac +]) + diff --git a/keyanalyze/pgpring/config.guess b/keyanalyze/pgpring/config.guess new file mode 100755 index 0000000..f32079a --- /dev/null +++ b/keyanalyze/pgpring/config.guess @@ -0,0 +1,1526 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. + +timestamp='2008-01-23' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Originally written by Per Bothner . +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# The plan is that this can be called by configure scripts if you +# don't specify an explicit build system type. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep __ELF__ >/dev/null + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm:riscos:*:*|arm:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[456]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep __LP64__ >/dev/null + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + case ${UNAME_MACHINE} in + pc98) + echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:[3456]*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + EM64T | authenticamd) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit ;; + crisv32:Linux:*:*) + echo crisv32-axis-linux-gnu + exit ;; + frv:Linux:*:*) + echo frv-unknown-linux-gnu + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + mips:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips + #undef mipsel + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mipsel + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips + #else + CPU= + #endif + #endif +EOF + eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' + /^CPU/{ + s: ::g + p + }'`" + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips64 + #undef mips64el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mips64el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips64 + #else + CPU= + #endif + #endif +EOF + eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' + /^CPU/{ + s: ::g + p + }'`" + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + or32:Linux:*:*) + echo or32-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-gnu ;; + PA8*) echo hppa2.0-unknown-linux-gnu ;; + *) echo hppa-unknown-linux-gnu ;; + esac + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-gnu + exit ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + # The BFD linker knows what the default object file format is, so + # first see if it will tell us. cd to the root directory to prevent + # problems with other programs or directories called `ld' in the path. + # Set LC_ALL=C to ensure ld outputs messages in English. + ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ + | sed -ne '/supported targets:/!d + s/[ ][ ]*/ /g + s/.*supported targets: *// + s/ .*// + p'` + case "$ld_supported_targets" in + elf32-i386) + TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" + ;; + a.out-i386-linux) + echo "${UNAME_MACHINE}-pc-linux-gnuaout" + exit ;; + coff-i386) + echo "${UNAME_MACHINE}-pc-linux-gnucoff" + exit ;; + "") + # Either a pre-BFD a.out linker (linux-gnuoldld) or + # one that does not give us useful --help. + echo "${UNAME_MACHINE}-pc-linux-gnuoldld" + exit ;; + esac + # Determine whether the default compiler is a.out or elf + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + #ifdef __ELF__ + # ifdef __GLIBC__ + # if __GLIBC__ >= 2 + LIBC=gnu + # else + LIBC=gnulibc1 + # endif + # else + LIBC=gnulibc1 + # endif + #else + #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) + LIBC=gnu + #else + LIBC=gnuaout + #endif + #endif + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' + /^LIBC/{ + s: ::g + p + }'`" + test x"${LIBC}" != x && { + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + exit + } + test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } + ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i386. + echo i386-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + case $UNAME_PROCESSOR in + unknown) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NSE-?:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +eval $set_cc_for_build +cat >$dummy.c < +# include +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix\n"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +# if !defined (ultrix) +# include +# if defined (BSD) +# if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +# else +# if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# endif +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# else + printf ("vax-dec-ultrix\n"); exit (0); +# endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + c34*) + echo c34-convex-bsd + exit ;; + c38*) + echo c38-convex-bsd + exit ;; + c4*) + echo c4-convex-bsd + exit ;; + esac +fi + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/keyanalyze/pgpring/config.h.in b/keyanalyze/pgpring/config.h.in new file mode 100644 index 0000000..30484c0 --- /dev/null +++ b/keyanalyze/pgpring/config.h.in @@ -0,0 +1,48 @@ +/* config.h.in. Generated automatically from configure.in by autoheader. */ + +/* Define to empty if the keyword does not work. */ +#undef const + +/* Define as __inline if that's what the C compiler calls it. */ +#undef inline + +/* Define if you need to in order for stat and other things to work. */ +#undef _POSIX_SOURCE + +/* Define if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define if your processor stores words with the most significant + byte first (like Motorola and SPARC, unlike Intel and VAX). */ +#undef WORDS_BIGENDIAN + +/* Do you want PGP support (--enable-pgp)? */ +#undef HAVE_PGP + +/* The number of bytes in a int. */ +#undef SIZEOF_INT + +/* The number of bytes in a long. */ +#undef SIZEOF_LONG + +/* Define if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define if you have the header file. */ +#undef HAVE_STRING_H + +/* Name of package */ +#undef PACKAGE + +/* Version number of package */ +#undef VERSION + +/* Define if compiler has function prototypes */ +#undef PROTOTYPES + +/* Define if you have the uint32_t type. */ +#undef HAVE_UINT32_T + diff --git a/keyanalyze/pgpring/config.sub b/keyanalyze/pgpring/config.sub new file mode 100755 index 0000000..6759825 --- /dev/null +++ b/keyanalyze/pgpring/config.sub @@ -0,0 +1,1658 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. + +timestamp='2008-01-16' + +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ + uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray) + os= + basic_machine=$1 + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | bfin \ + | c4x | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | mcore | mep \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64vr | mips64vrel \ + | mips64orion | mips64orionel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | mt \ + | msp430 \ + | nios | nios2 \ + | ns16k | ns32k \ + | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | pyramid \ + | score \ + | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu | strongarm \ + | tahoe | thumb | tic4x | tic80 | tron \ + | v850 | v850e \ + | we32k \ + | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ + | z8k) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nios-* | nios2-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | pyramid-* \ + | romp-* | rs6000-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tron-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tic54x | c54x*) + basic_machine=tic54x-unknown + os=-coff + ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; + tile*) + basic_machine=tile-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -kaos*) + os=-kaos + ;; + -zvmoe) + os=-zvmoe + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. 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then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=pgppubring.c + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + + + + +ac_aux_dir= +for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:559: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:612: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:669: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=pgpring + +VERSION=0.0 + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi +cat >> confdefs.h <> confdefs.h <&6 +echo "configure:715: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:728: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:741: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:754: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:767: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:787: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +# Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:810: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="gcc" + break + fi + done + IFS="$ac_save_ifs" +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:840: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_prog_rejected=no + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + break + fi + done + IFS="$ac_save_ifs" +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# -gt 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + set dummy "$ac_dir/$ac_word" "$@" + shift + ac_cv_prog_CC="$@" + fi +fi +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + + if test -z "$CC"; then + case "`uname -s`" in + *win32* | *WIN32*) + # Extract the first word of "cl", so it can be a program name with args. +set dummy cl; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:891: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="cl" + break + fi + done + IFS="$ac_save_ifs" +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + ;; + esac + fi + test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } +fi + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:923: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 934 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:965: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:970: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +else + GCC= +fi + +ac_test_CFLAGS="${CFLAGS+set}" +ac_save_CFLAGS="$CFLAGS" +CFLAGS= +echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:998: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi + +echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 +echo "configure:1030: checking for POSIXized ISC" >&5 +if test -d /etc/conf/kconfig.d && + grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 +then + echo "$ac_t""yes" 1>&6 + ISC=yes # If later tests want to check for ISC. + cat >> confdefs.h <<\EOF +#define _POSIX_SOURCE 1 +EOF + + if test "$GCC" = yes; then + CC="$CC -posix" + else + CC="$CC -Xp" + fi +else + echo "$ac_t""no" 1>&6 + ISC= +fi + + + + +echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6 +echo "configure:1054: checking for ${CC-cc} option to accept ANSI C" >&5 +if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + am_cv_prog_cc_stdc=no +ac_save_CC="$CC" +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + cat > conftest.$ac_ext < +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; + +int main() { + +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + +; return 0; } +EOF +if { (eval echo configure:1107: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + am_cv_prog_cc_stdc="$ac_arg"; break +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 +fi +rm -f conftest* +done +CC="$ac_save_CC" + +fi + +if test -z "$am_cv_prog_cc_stdc"; then + echo "$ac_t""none needed" 1>&6 +else + echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6 +fi +case "x$am_cv_prog_cc_stdc" in + x|xno) ;; + *) CC="$CC $am_cv_prog_cc_stdc" ;; +esac + +echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 +echo "configure:1131: checking how to run the C preprocessor" >&5 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then +if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + # This must be in double quotes, not single quotes, because CPP may get + # substituted into the Makefile and "${CC-cc}" will confuse make. + CPP="${CC-cc} -E" + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. + cat > conftest.$ac_ext < +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1152: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.$ac_ext < +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1169: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -nologo -E" + cat > conftest.$ac_ext < +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1186: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP=/lib/cpp +fi +rm -f conftest* +fi +rm -f conftest* +fi +rm -f conftest* + ac_cv_prog_CPP="$CPP" +fi + CPP="$ac_cv_prog_CPP" +else + ac_cv_prog_CPP="$CPP" +fi +echo "$ac_t""$CPP" 1>&6 + + + +echo $ac_n "checking for function prototypes""... $ac_c" 1>&6 +echo "configure:1213: checking for function prototypes" >&5 +if test "$am_cv_prog_cc_stdc" != no; then + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define PROTOTYPES 1 +EOF + + U= ANSI2KNR= +else + echo "$ac_t""no" 1>&6 + U=_ ANSI2KNR=./ansi2knr + # Ensure some checks needed by ansi2knr itself. + echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 +echo "configure:1226: checking for ANSI C header files" >&5 +if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +#include +#include +#include +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + ac_cv_header_stdc=yes +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. +cat > conftest.$ac_ext < +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : +else + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. +cat > conftest.$ac_ext < +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : +else + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. +if test "$cross_compiling" = yes; then + : +else + cat > conftest.$ac_ext < +#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int main () { int i; for (i = 0; i < 256; i++) +if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); +exit (0); } + +EOF +if { (eval echo configure:1306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then + : +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_header_stdc=no +fi +rm -fr conftest* +fi + +fi +fi + +echo "$ac_t""$ac_cv_header_stdc" 1>&6 +if test $ac_cv_header_stdc = yes; then + cat >> confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF + +fi + + for ac_hdr in string.h +do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:1333: checking for $ac_hdr" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1343: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <&6 +fi +done + +fi + +echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 +echo "configure:1372: checking how to run the C preprocessor" >&5 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then +if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + # This must be in double quotes, not single quotes, because CPP may get + # substituted into the Makefile and "${CC-cc}" will confuse make. + CPP="${CC-cc} -E" + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. + cat > conftest.$ac_ext < +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1393: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.$ac_ext < +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1410: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -nologo -E" + cat > conftest.$ac_ext < +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1427: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP=/lib/cpp +fi +rm -f conftest* +fi +rm -f conftest* +fi +rm -f conftest* + ac_cv_prog_CPP="$CPP" +fi + CPP="$ac_cv_prog_CPP" +else + ac_cv_prog_CPP="$CPP" +fi +echo "$ac_t""$CPP" 1>&6 + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:1452: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:1490: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking for inline""... $ac_c" 1>&6 +echo "configure:1543: checking for inline" >&5 +if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + ac_cv_c_inline=$ac_kw; break +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 +fi +rm -f conftest* +done + +fi + +echo "$ac_t""$ac_cv_c_inline" 1>&6 +case "$ac_cv_c_inline" in + inline | yes) ;; + no) cat >> confdefs.h <<\EOF +#define inline +EOF + ;; + *) cat >> confdefs.h <&6 +echo "configure:1583: checking for working const" >&5 +if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <j = 5; +} +{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; +} + +; return 0; } +EOF +if { (eval echo configure:1637: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + ac_cv_c_const=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_c_const=no +fi +rm -f conftest* +fi + +echo "$ac_t""$ac_cv_c_const" 1>&6 +if test $ac_cv_c_const = no; then + cat >> confdefs.h <<\EOF +#define const +EOF + +fi + + +echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 +echo "configure:1659: checking whether byte ordering is bigendian" >&5 +if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_cv_c_bigendian=unknown +# See if sys/param.h defines the BYTE_ORDER macro. +cat > conftest.$ac_ext < +#include +int main() { + +#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN + bogus endian macros +#endif +; return 0; } +EOF +if { (eval echo configure:1677: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + # It does; now see whether it defined to BIG_ENDIAN or not. +cat > conftest.$ac_ext < +#include +int main() { + +#if BYTE_ORDER != BIG_ENDIAN + not big endian +#endif +; return 0; } +EOF +if { (eval echo configure:1692: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + ac_cv_c_bigendian=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_c_bigendian=no +fi +rm -f conftest* +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 +fi +rm -f conftest* +if test $ac_cv_c_bigendian = unknown; then +if test "$cross_compiling" = yes; then + { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } +else + cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then + ac_cv_c_bigendian=no +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_c_bigendian=yes +fi +rm -fr conftest* +fi + +fi +fi + +echo "$ac_t""$ac_cv_c_bigendian" 1>&6 +if test $ac_cv_c_bigendian = yes; then + cat >> confdefs.h <<\EOF +#define WORDS_BIGENDIAN 1 +EOF + +fi + +for ac_hdr in inttypes.h stdint.h +do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:1752: checking for $ac_hdr" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <&6 +fi +done + +echo $ac_n "checking for uint32_t""... $ac_c" 1>&6 +echo "configure:1789: checking for uint32_t" >&5 +cat > conftest.$ac_ext < +#if HAVE_INTTYPES_H +#include +#else +#if HAVE_STDINT_H +#include +#endif +#endif +int main() { +if ((uint32_t *) 0) + return 0; +if (sizeof (uint32_t)) + return 0; + +; return 0; } +EOF +if { (eval echo configure:1810: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + + cat >> confdefs.h <<\EOF +#define HAVE_UINT32_T 1 +EOF + + echo "$ac_t""yes" 1>&6 + +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + echo "$ac_t""no" 1>&6 + +fi +rm -f conftest* +echo $ac_n "checking size of int""... $ac_c" 1>&6 +echo "configure:1828: checking size of int" >&5 +if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } +else + cat > conftest.$ac_ext < +main() +{ + FILE *f=fopen("conftestval", "w"); + if (!f) exit(1); + fprintf(f, "%d\n", sizeof(int)); + exit(0); +} +EOF +if { (eval echo configure:1847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then + ac_cv_sizeof_int=`cat conftestval` +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_sizeof_int=0 +fi +rm -fr conftest* +fi + +fi +echo "$ac_t""$ac_cv_sizeof_int" 1>&6 +cat >> confdefs.h <&6 +echo "configure:1867: checking size of long" >&5 +if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } +else + cat > conftest.$ac_ext < +main() +{ + FILE *f=fopen("conftestval", "w"); + if (!f) exit(1); + fprintf(f, "%d\n", sizeof(long)); + exit(0); +} +EOF +if { (eval echo configure:1886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then + ac_cv_sizeof_long=`cat conftestval` +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_sizeof_long=0 +fi +rm -fr conftest* +fi + +fi +echo "$ac_t""$ac_cv_sizeof_long" 1>&6 +cat >> confdefs.h <> confdefs.h <<\EOF +#define HAVE_PGP 1 +EOF + + +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +DEFS=-DHAVE_CONFIG_H + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@CC@%$CC%g +s%@CPP@%$CPP%g +s%@U@%$U%g +s%@ANSI2KNR@%$ANSI2KNR%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where +# NAME is the cpp macro being defined and VALUE is the value it is being given. +# +# ac_d sets the value in "#define NAME VALUE" lines. +ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' +ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' +ac_dC='\3' +ac_dD='%g' +# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". +ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_uB='\([ ]\)%\1#\2define\3' +ac_uC=' ' +ac_uD='\4%g' +# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". +ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_eB='$%\1#\2define\3' +ac_eC=' ' +ac_eD='%g' + +if test "${CONFIG_HEADERS+set}" != set; then +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +fi +for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + echo creating $ac_file + + rm -f conftest.frag conftest.in conftest.out + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + cat $ac_file_inputs > conftest.in + +EOF + +# Transform confdefs.h into a sed script conftest.vals that substitutes +# the proper values into config.h.in to produce config.h. And first: +# Protect against being on the right side of a sed subst in config.status. +# Protect against being in an unquoted here document in config.status. +rm -f conftest.vals +cat > conftest.hdr <<\EOF +s/[\\&%]/\\&/g +s%[\\$`]%\\&%g +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp +s%ac_d%ac_u%gp +s%ac_u%ac_e%gp +EOF +sed -n -f conftest.hdr confdefs.h > conftest.vals +rm -f conftest.hdr + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >> conftest.vals <<\EOF +s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% +EOF + +# Break up conftest.vals because some shells have a limit on +# the size of here documents, and old seds have small limits too. + +rm -f conftest.tail +while : +do + ac_lines=`grep -c . conftest.vals` + # grep -c gives empty output for an empty file on some AIX systems. + if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi + # Write a limited-size here document to conftest.frag. + echo ' cat > conftest.frag <> $CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS + echo 'CEOF + sed -f conftest.frag conftest.in > conftest.out + rm -f conftest.in + mv conftest.out conftest.in +' >> $CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail + rm -f conftest.vals + mv conftest.tail conftest.vals +done +rm -f conftest.vals + +cat >> $CONFIG_STATUS <<\EOF + rm -f conftest.frag conftest.h + echo "/* $ac_file. Generated automatically by configure. */" > conftest.h + cat conftest.in >> conftest.h + rm -f conftest.in + if cmp -s $ac_file conftest.h 2>/dev/null; then + echo "$ac_file is unchanged" + rm -f conftest.h + else + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + fi + rm -f $ac_file + mv conftest.h $ac_file + fi +fi; done + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/keyanalyze/pgpring/configure.in b/keyanalyze/pgpring/configure.in new file mode 100644 index 0000000..15044ad --- /dev/null +++ b/keyanalyze/pgpring/configure.in @@ -0,0 +1,43 @@ +AC_INIT(pgppubring.c) +AM_CONFIG_HEADER(config.h) +AM_INIT_AUTOMAKE(pgpring, 0.0) +AC_CANONICAL_HOST +AC_PROG_CC +AC_ISC_POSIX +AM_C_PROTOTYPES +AC_PROG_CPP +AC_PROG_MAKE_SET +AC_PROG_INSTALL +AC_C_INLINE +AC_C_CONST + +dnl For MD5 and SHA1 on 64-bit systems +AC_C_BIGENDIAN +AC_CHECK_HEADERS(inttypes.h stdint.h) +dnl This is the method autoconf-2.50's new AC_CHECK_TYPE macro uses. +dnl We need to be backwards compatible to autoconf 2.13, though. -lh +AC_MSG_CHECKING(for uint32_t) +AC_TRY_COMPILE([ +#include +#if HAVE_INTTYPES_H +#include +#else +#if HAVE_STDINT_H +#include +#endif +#endif], +[if ((uint32_t *) 0) + return 0; +if (sizeof (uint32_t)) + return 0; +],[ + AC_DEFINE(HAVE_UINT32_T, 1, [ Define if you have the uint32_t type. ]) + AC_MSG_RESULT(yes) + ], AC_MSG_RESULT(no) +) +AC_CHECK_SIZEOF(int) +AC_CHECK_SIZEOF(long) + +AC_DEFINE(HAVE_PGP) + +AC_OUTPUT(Makefile) diff --git a/keyanalyze/pgpring/extlib.c b/keyanalyze/pgpring/extlib.c new file mode 100644 index 0000000..282ba24 --- /dev/null +++ b/keyanalyze/pgpring/extlib.c @@ -0,0 +1,40 @@ +/* + * Copyright (C) 1999-2000 Thomas Roessler + * + * This program is free software; you can redistribute it + * and/or modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later + * version. + * + * This program is distributed in the hope that it will be + * useful, but WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + * PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111, USA. + */ + +/* + * Some simple dummies, so we can reuse the routines from + * lib.c in external programs. + */ + +#include + +#define WHERE +#define _EXTLIB_C + +#include "lib.h" + +void (*mutt_error) (const char *, ...) = mutt_nocurses_error; + +void mutt_exit (int code) +{ + exit (code); +} + diff --git a/keyanalyze/pgpring/install-sh b/keyanalyze/pgpring/install-sh new file mode 100755 index 0000000..89fc9b0 --- /dev/null +++ b/keyanalyze/pgpring/install-sh @@ -0,0 +1,238 @@ +#! /bin/sh +# +# install - install a program, script, or datafile +# This comes from X11R5. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. +# + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +tranformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + true +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + else + instcmd=mkdir + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + true + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + true + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + true + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' +' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + true + fi + + pathcomp="${pathcomp}/" +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + true + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0 diff --git a/keyanalyze/pgpring/lib.c b/keyanalyze/pgpring/lib.c new file mode 100644 index 0000000..25b4fb9 --- /dev/null +++ b/keyanalyze/pgpring/lib.c @@ -0,0 +1,621 @@ +/* + * Copyright (C) 1996-2000 Michael R. Elkins + * Copyright (C) 1999-2000 Thomas Roessler + * + * This program is free software; you can redistribute it + * and/or modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later + * version. + * + * This program is distributed in the hope that it will be + * useful, but WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + * PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111, USA. + */ + +/* + * This file used to contain some more functions, namely those + * which are now in muttlib.c. They have been removed, so we have + * some of our "standard" functions in external programs, too. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "lib.h" + +void mutt_nocurses_error (const char *fmt, ...) +{ + va_list ap; + + va_start (ap, fmt); + vfprintf (stderr, fmt, ap); + va_end (ap); + fputc ('\n', stderr); +} + +void *safe_calloc (size_t nmemb, size_t size) +{ + void *p; + + if (!nmemb || !size) + return NULL; + if (!(p = calloc (nmemb, size))) + { + mutt_error _("Out of memory!"); + sleep (1); + mutt_exit (1); + } + return p; +} + +void *safe_malloc (size_t siz) +{ + void *p; + + if (siz == 0) + return 0; + if ((p = (void *) malloc (siz)) == 0) /* __MEM_CHECKED__ */ + { + mutt_error _("Out of memory!"); + sleep (1); + mutt_exit (1); + } + return (p); +} + +void safe_realloc (void *p2, size_t siz) +{ + void **p = (void **)p2; + void *r; + + if (siz == 0) + { + if (*p) + { + free (*p); /* __MEM_CHECKED__ */ + *p = NULL; + } + return; + } + + if (*p) + r = (void *) realloc (*p, siz); /* __MEM_CHECKED__ */ + else + { + /* realloc(NULL, nbytes) doesn't seem to work under SunOS 4.1.x --- __MEM_CHECKED__ */ + r = (void *) malloc (siz); /* __MEM_CHECKED__ */ + } + + if (!r) + { + mutt_error _("Out of memory!"); + sleep (1); + mutt_exit (1); + } + + *p = r; +} + +void safe_free (void *p2) +{ + void **p = (void **)p2; + if (*p) + { + free (*p); /* __MEM_CHECKED__ */ + *p = 0; + } +} + +int safe_fclose (FILE **f) +{ + int r = 0; + + if (*f) + r = fclose (*f); + + *f = NULL; + return r; +} + +char *safe_strdup (const char *s) +{ + char *p; + size_t l; + + if (!s || !*s) + return 0; + l = strlen (s) + 1; + p = (char *)safe_malloc (l); + memcpy (p, s, l); + return (p); +} + +void mutt_str_replace (char **p, const char *s) +{ + safe_free (p); + *p = safe_strdup (s); +} + +void mutt_str_adjust (char **p) +{ + if (!p || !*p) return; + safe_realloc ((void **) p, strlen (*p) + 1); +} + +/* convert all characters in the string to lowercase */ +char *mutt_strlower (char *s) +{ + char *p = s; + + while (*p) + { + *p = tolower (*p); + p++; + } + + return (s); +} + +void mutt_unlink (const char *s) +{ + FILE *f; + struct stat sb; + char buf[2048]; + + if (stat (s, &sb) == 0) + { + if ((f = fopen (s, "r+"))) + { + unlink (s); + memset (buf, 0, sizeof (buf)); + while (sb.st_size > 0) + { + fwrite (buf, 1, sizeof (buf), f); + sb.st_size -= sizeof (buf); + } + fclose (f); + } + } +} + +int mutt_copy_bytes (FILE *in, FILE *out, size_t size) +{ + char buf[2048]; + size_t chunk; + + while (size > 0) + { + chunk = (size > sizeof (buf)) ? sizeof (buf) : size; + if ((chunk = fread (buf, 1, chunk, in)) < 1) + break; + if (fwrite (buf, 1, chunk, out) != chunk) + { + /* dprint (1, (debugfile, "mutt_copy_bytes(): fwrite() returned short byte count\n")); */ + return (-1); + } + size -= chunk; + } + + return 0; +} + +int mutt_copy_stream (FILE *fin, FILE *fout) +{ + size_t l; + char buf[LONG_STRING]; + + while ((l = fread (buf, 1, sizeof (buf), fin)) > 0) + { + if (fwrite (buf, 1, l, fout) != l) + return (-1); + } + + return 0; +} + +static int +compare_stat (struct stat *osb, struct stat *nsb) +{ + if (osb->st_dev != nsb->st_dev || osb->st_ino != nsb->st_ino || + osb->st_rdev != nsb->st_rdev) + { + return -1; + } + + return 0; +} + +int safe_symlink(const char *oldpath, const char *newpath) +{ + struct stat osb, nsb; + + if(!oldpath || !newpath) + return -1; + + if(unlink(newpath) == -1 && errno != ENOENT) + return -1; + + if (oldpath[0] == '/') + { + if (symlink (oldpath, newpath) == -1) + return -1; + } + else + { + char abs_oldpath[_POSIX_PATH_MAX]; + + if ((getcwd (abs_oldpath, sizeof abs_oldpath) == NULL) || + (strlen (abs_oldpath) + 1 + strlen (oldpath) + 1 > sizeof abs_oldpath)) + return -1; + + strcat (abs_oldpath, "/"); /* __STRCAT_CHECKED__ */ + strcat (abs_oldpath, oldpath); /* __STRCAT_CHECKED__ */ + if (symlink (abs_oldpath, newpath) == -1) + return -1; + } + + if(stat(oldpath, &osb) == -1 || stat(newpath, &nsb) == -1 + || compare_stat(&osb, &nsb) == -1) + { + unlink(newpath); + return -1; + } + + return 0; +} + +/* + * This function is supposed to do nfs-safe renaming of files. + * + * Warning: We don't check whether src and target are equal. + */ + +int safe_rename (const char *src, const char *target) +{ + struct stat ssb, tsb; + + if (!src || !target) + return -1; + + if (link (src, target) != 0) + { + + /* + * Coda does not allow cross-directory links, but tells + * us it's a cross-filesystem linking attempt. + * + * However, the Coda rename call is allegedly safe to use. + * + * With other file systems, rename should just fail when + * the files reside on different file systems, so it's safe + * to try it here. + * + */ + + if (errno == EXDEV) + return rename (src, target); + + return -1; + } + + /* + * Stat both links and check if they are equal. + */ + + if (stat (src, &ssb) == -1) + { + return -1; + } + + if (stat (target, &tsb) == -1) + { + return -1; + } + + /* + * pretend that the link failed because the target file + * did already exist. + */ + + if (compare_stat (&ssb, &tsb) == -1) + { + errno = EEXIST; + return -1; + } + + /* + * Unlink the original link. Should we really ignore the return + * value here? XXX + */ + + unlink (src); + + return 0; +} + +int safe_open (const char *path, int flags) +{ + struct stat osb, nsb; + int fd; + + if ((fd = open (path, flags, 0600)) < 0) + return fd; + + /* make sure the file is not symlink */ + if (lstat (path, &osb) < 0 || fstat (fd, &nsb) < 0 || + compare_stat(&osb, &nsb) == -1) + { +/* dprint (1, (debugfile, "safe_open(): %s is a symlink!\n", path)); */ + close (fd); + return (-1); + } + + return (fd); +} + +/* when opening files for writing, make sure the file doesn't already exist + * to avoid race conditions. + */ +FILE *safe_fopen (const char *path, const char *mode) +{ + if (mode[0] == 'w') + { + int fd; + int flags = O_CREAT | O_EXCL; + +#ifdef O_NOFOLLOW + flags |= O_NOFOLLOW; +#endif + + if (mode[1] == '+') + flags |= O_RDWR; + else + flags |= O_WRONLY; + + if ((fd = safe_open (path, flags)) < 0) + return (NULL); + + return (fdopen (fd, mode)); + } + else + return (fopen (path, mode)); +} + +static char safe_chars[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+@{}._-:%/"; + +void mutt_sanitize_filename (char *f, short slash) +{ + if (!f) return; + + for (; *f; f++) + { + if ((slash && *f == '/') || !strchr (safe_chars, *f)) + *f = '_'; + } +} + +/* these characters must be escaped in regular expressions */ + +static char rx_special_chars[] = "^.[$()|*+?{\\"; + +int mutt_rx_sanitize_string (char *dest, size_t destlen, const char *src) +{ + while (*src && --destlen > 2) + { + if (strchr (rx_special_chars, *src)) + { + *dest++ = '\\'; + destlen--; + } + *dest++ = *src++; + } + + *dest = '\0'; + + if (*src) + return -1; + else + return 0; +} + +/* Read a line from ``fp'' into the dynamically allocated ``s'', + * increasing ``s'' if necessary. The ending "\n" or "\r\n" is removed. + * If a line ends with "\", this char and the linefeed is removed, + * and the next line is read too. + */ +char *mutt_read_line (char *s, size_t *size, FILE *fp, int *line) +{ + size_t offset = 0; + char *ch; + + if (!s) + { + s = safe_malloc (STRING); + *size = STRING; + } + + FOREVER + { + if (fgets (s + offset, *size - offset, fp) == NULL) + { + safe_free (&s); + return NULL; + } + if ((ch = strchr (s + offset, '\n')) != NULL) + { + (*line)++; + *ch = 0; + if (ch > s && *(ch - 1) == '\r') + *--ch = 0; + if (ch == s || *(ch - 1) != '\\') + return s; + offset = ch - s - 1; + } + else + { + int c; + c = getc (fp); /* This is kind of a hack. We want to know if the + char at the current point in the input stream is EOF. + feof() will only tell us if we've already hit EOF, not + if the next character is EOF. So, we need to read in + the next character and manually check if it is EOF. */ + if (c == EOF) + { + /* The last line of fp isn't \n terminated */ + (*line)++; + return s; + } + else + { + ungetc (c, fp); /* undo our dammage */ + /* There wasn't room for the line -- increase ``s'' */ + offset = *size - 1; /* overwrite the terminating 0 */ + *size += STRING; + safe_realloc (&s, *size); + } + } + } +} + +char * +mutt_substrcpy (char *dest, const char *beg, const char *end, size_t destlen) +{ + size_t len; + + len = end - beg; + if (len > destlen - 1) + len = destlen - 1; + memcpy (dest, beg, len); + dest[len] = 0; + return dest; +} + +char *mutt_substrdup (const char *begin, const char *end) +{ + size_t len; + char *p; + + if (end) + len = end - begin; + else + len = strlen (begin); + + p = safe_malloc (len + 1); + memcpy (p, begin, len); + p[len] = 0; + return p; +} + +/* prepare a file name to survive the shell's quoting rules. + * From the Unix programming FAQ by way of Liviu. + */ + +size_t mutt_quote_filename (char *d, size_t l, const char *f) +{ + size_t i, j = 0; + + if(!f) + { + *d = '\0'; + return 0; + } + + /* leave some space for the trailing characters. */ + l -= 6; + + d[j++] = '\''; + + for(i = 0; j < l && f[i]; i++) + { + if(f[i] == '\'' || f[i] == '`') + { + d[j++] = '\''; + d[j++] = '\\'; + d[j++] = f[i]; + d[j++] = '\''; + } + else + d[j++] = f[i]; + } + + d[j++] = '\''; + d[j] = '\0'; + + return j; +} + +/* NULL-pointer aware string comparison functions */ + +int mutt_strcmp(const char *a, const char *b) +{ + return strcmp(NONULL(a), NONULL(b)); +} + +int mutt_strcasecmp(const char *a, const char *b) +{ + return strcasecmp(NONULL(a), NONULL(b)); +} + +int mutt_strncmp(const char *a, const char *b, size_t l) +{ + return strncmp(NONULL(a), NONULL(b), l); +} + +int mutt_strncasecmp(const char *a, const char *b, size_t l) +{ + return strncasecmp(NONULL(a), NONULL(b), l); +} + +size_t mutt_strlen(const char *a) +{ + return a ? strlen (a) : 0; +} + +const char *mutt_stristr (const char *haystack, const char *needle) +{ + const char *p, *q; + + if (!haystack) + return NULL; + if (!needle) + return (haystack); + + while (*(p = haystack)) + { + for (q = needle; *p && *q && tolower (*p) == tolower (*q); p++, q++) + ; + if (!*q) + return (haystack); + haystack++; + } + return NULL; +} + +char *mutt_skip_whitespace (char *p) +{ + SKIPWS (p); + return p; +} + +void mutt_remove_trailing_ws (char *s) +{ + char *p; + + for (p = s + mutt_strlen (s) - 1 ; p >= s && ISSPACE (*p) ; p--) + *p = 0; +} diff --git a/keyanalyze/pgpring/lib.h b/keyanalyze/pgpring/lib.h new file mode 100644 index 0000000..895e586 --- /dev/null +++ b/keyanalyze/pgpring/lib.h @@ -0,0 +1,129 @@ +/* + * Copyright (C) 1996-2000 Michael R. Elkins + * Copyright (C) 1999-2000 Thomas Roessler + * + * This program is free software; you can redistribute it + * and/or modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later + * version. + * + * This program is distributed in the hope that it will be + * useful, but WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + * PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111, USA. + */ + +/* mutt functions which are generally useful. */ + +#ifndef _LIB_H +# define _LIB_H + +# include "config.h" + +# include +# include +# ifdef HAVE_UNISTD_H +# include /* needed for SEEK_SET */ +# endif +# include +# include +# include +# include +# include +# include + +# ifndef _POSIX_PATH_MAX +# include +# endif + +# ifdef ENABLE_NLS +# include +# define _(a) (gettext (a)) +# ifdef gettext_noop +# define N_(a) gettext_noop (a) +# else +# define N_(a) (a) +# endif +# else +# define _(a) (a) +# define N_(a) a +# endif + +# define TRUE 1 +# define FALSE 0 + +# define HUGE_STRING 5120 +# define LONG_STRING 1024 +# define STRING 256 +# define SHORT_STRING 128 + +# define FREE(x) safe_free(x) +# define NONULL(x) x?x:"" +# define ISSPACE(c) isspace((unsigned char)c) +# define strfcpy(A,B,C) strncpy(A,B,C), *(A+(C)-1)=0 + +#define FOREVER while (1) + +/* this macro must check for *c == 0 since isspace(0) has unreliable behavior + on some systems */ +# define SKIPWS(c) while (*(c) && isspace ((unsigned char) *(c))) c++; + +/* + * These functions aren't defined in lib.c, but + * they are used there. + * + * A non-mutt "implementation" (ahem) can be found in extlib.c. + */ + +# ifndef _EXTLIB_C +extern void (*mutt_error) (const char *, ...); +# endif +void mutt_exit (int); + +/* The actual library functions. */ + +FILE *safe_fopen (const char *, const char *); + +char *mutt_read_line (char *, size_t *, FILE *, int *); +char *mutt_skip_whitespace (char *); +char *mutt_strlower (char *); +char *mutt_substrcpy (char *, const char *, const char *, size_t); +char *mutt_substrdup (const char *, const char *); +char *safe_strdup (const char *); + +const char *mutt_stristr (const char *, const char *); + +int mutt_copy_stream (FILE *, FILE *); +int mutt_copy_bytes (FILE *, FILE *, size_t); +int mutt_rx_sanitize_string (char *, size_t, const char *); +int mutt_strcasecmp (const char *, const char *); +int mutt_strcmp (const char *, const char *); +int mutt_strncasecmp (const char *, const char *, size_t); +int mutt_strncmp (const char *, const char *, size_t); +int safe_open (const char *, int); +int safe_symlink (const char *, const char *); +int safe_rename (const char *, const char *); +int safe_fclose (FILE **); + +size_t mutt_quote_filename (char *, size_t, const char *); +size_t mutt_strlen (const char *); + +void *safe_calloc (size_t, size_t); +void *safe_malloc (size_t); +void mutt_nocurses_error (const char *, ...); +void mutt_remove_trailing_ws (char *); +void mutt_sanitize_filename (char *, short); +void mutt_str_replace (char **p, const char *s); +void mutt_str_adjust (char **p); +void mutt_unlink (const char *); +void safe_free (void *); +void safe_realloc (void *, size_t); + +#endif diff --git a/keyanalyze/pgpring/missing b/keyanalyze/pgpring/missing new file mode 100644 index 0000000..5f9da90 --- /dev/null +++ b/keyanalyze/pgpring/missing @@ -0,0 +1,265 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. +# Copyright 1996, 1997, 1999, 2000 Free Software Foundation, Inc. +# Originally by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +run=: + +case "$1" in +--run) + # Try to run requested program, and just exit if it succeeds. + run= + shift + "$@" && exit 0 + ;; +esac + +# If it does not exist, or fails to run (possibly an outdated version), +# try to emulate it. +case "$1" in + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + --run try to run the given command, and emulate it if it fails + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + help2man touch the output file + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + tar try tar, gnutar, gtar, then tar without non-portable flags + yacc create \`y.tab.[ch]', if possible, from existing .[ch]" + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing 0.3 - GNU automake" + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + + aclocal) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acinclude.m4' or \`configure.in'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`configure.in'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acconfig.h' or \`configure.in'. You might want + to install the \`Autoconf' and \`GNU m4' packages. Grab them + from any GNU archive site." + files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' configure.in` + test -z "$files" && files="config.h" + touch_files= + for f in $files; do + case "$f" in + *:*) touch_files="$touch_files "`echo "$f" | + sed -e 's/^[^:]*://' -e 's/:.*//'`;; + *) touch_files="$touch_files $f.in";; + esac + done + touch $touch_files + ;; + + automake) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'. + You might want to install the \`Automake' and \`Perl' packages. + Grab them from any GNU archive site." + find . -type f -name Makefile.am -print | + sed 's/\.am$/.in/' | + while read f; do touch "$f"; done + ;; + + bison|yacc) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.y' file. You may need the \`Bison' package + in order for those modifications to take effect. You can get + \`Bison' from any GNU archive site." + rm -f y.tab.c y.tab.h + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.y) + SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.c + fi + SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.h + fi + ;; + esac + fi + if [ ! -f y.tab.h ]; then + echo >y.tab.h + fi + if [ ! -f y.tab.c ]; then + echo 'main() { return 0; }' >y.tab.c + fi + ;; + + lex|flex) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.l' file. You may need the \`Flex' package + in order for those modifications to take effect. You can get + \`Flex' from any GNU archive site." + rm -f lex.yy.c + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.l) + SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" lex.yy.c + fi + ;; + esac + fi + if [ ! -f lex.yy.c ]; then + echo 'main() { return 0; }' >lex.yy.c + fi + ;; + + help2man) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a dependency of a manual page. You may need the + \`Help2man' package in order for those modifications to take + effect. You can get \`Help2man' from any GNU archive site." + + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` + fi + if [ -f "$file" ]; then + touch $file + else + test -z "$file" || exec >$file + echo ".ab help2man is required to generate this page" + exit 1 + fi + ;; + + makeinfo) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. Grab either from any GNU archive site." + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` + file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file` + fi + touch $file + ;; + + tar) + shift + if test -n "$run"; then + echo 1>&2 "ERROR: \`tar' requires --run" + exit 1 + fi + + # We have already tried tar in the generic part. + # Look for gnutar/gtar before invocation to avoid ugly error + # messages. + if (gnutar --version > /dev/null 2>&1); then + gnutar ${1+"$@"} && exit 0 + fi + if (gtar --version > /dev/null 2>&1); then + gtar ${1+"$@"} && exit 0 + fi + firstarg="$1" + if shift; then + case "$firstarg" in + *o*) + firstarg=`echo "$firstarg" | sed s/o//` + tar "$firstarg" ${1+"$@"} && exit 0 + ;; + esac + case "$firstarg" in + *h*) + firstarg=`echo "$firstarg" | sed s/h//` + tar "$firstarg" ${1+"$@"} && exit 0 + ;; + esac + fi + + echo 1>&2 "\ +WARNING: I can't seem to be able to run \`tar' with the given arguments. + You may want to install GNU tar or Free paxutils, or check the + command line arguments." + exit 1 + ;; + + *) + echo 1>&2 "\ +WARNING: \`$1' is needed, and you do not seem to have it handy on your + system. You might have modified some files without having the + proper tools for further handling them. Check the \`README' file, + it often tells you about the needed prerequirements for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0 diff --git a/keyanalyze/pgpring/mkinstalldirs b/keyanalyze/pgpring/mkinstalldirs new file mode 100755 index 0000000..0134b33 --- /dev/null +++ b/keyanalyze/pgpring/mkinstalldirs @@ -0,0 +1,40 @@ +#! /bin/sh +# mkinstalldirs --- make directory hierarchy +# Author: Noah Friedman +# Created: 1993-05-16 +# Public domain + +# $Id: mkinstalldirs,v 2.0 1998/12/12 08:06:46 roessler Rel $ + +errstatus=0 + +for file +do + set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` + shift + + pathcomp= + for d + do + pathcomp="$pathcomp$d" + case "$pathcomp" in + -* ) pathcomp=./$pathcomp ;; + esac + + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" 1>&2 + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + fi + fi + + pathcomp="$pathcomp/" + done +done + +exit $errstatus + +# mkinstalldirs ends here diff --git a/keyanalyze/pgpring/pgplib.c b/keyanalyze/pgpring/pgplib.c new file mode 100644 index 0000000..0d7c945 --- /dev/null +++ b/keyanalyze/pgpring/pgplib.c @@ -0,0 +1,245 @@ +/* + * Copyright (C) 1997-2000 Thomas Roessler + * + * This program is free software; you can redistribute it + * and/or modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later + * version. + * + * This program is distributed in the hope that it will be + * useful, but WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + * PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111, USA. + */ + +/* Generally useful, pgp-related functions. */ + +#include +#include +#include +#include +#include + +#include "lib.h" +#include "pgplib.h" + +const char *pgp_pkalgbytype (unsigned char type) +{ + switch (type) + { + case 1: + return "RSA"; + case 2: + return "RSA"; + case 3: + return "RSA"; + case 16: + return "ElG"; + case 17: + return "DSA"; + case 20: + return "ElG"; + default: + return "unk"; + } +} + + + +/* unused */ + +#if 0 + +static const char *hashalgbytype (unsigned char type) +{ + switch (type) + { + case 1: + return "MD5"; + case 2: + return "SHA1"; + case 3: + return "RIPE-MD/160"; + case 4: + return "HAVAL"; + default: + return "unknown"; + } +} + +#endif + +short pgp_canencrypt (unsigned char type) +{ + switch (type) + { + case 1: + case 2: + case 16: + case 20: + return 1; + default: + return 0; + } +} + +short pgp_cansign (unsigned char type) +{ + switch (type) + { + case 1: + case 3: + case 17: + case 20: + return 1; + default: + return 0; + } +} + +/* return values: + + * 1 = sign only + * 2 = encrypt only + * 3 = both + */ + +short pgp_get_abilities (unsigned char type) +{ + return (pgp_canencrypt (type) << 1) | pgp_cansign (type); +} + +void pgp_free_sig (pgp_sig_t **sigp) +{ + pgp_sig_t *sp, *q; + + if (!sigp || !*sigp) + return; + + for (sp = *sigp; sp; sp = q) + { + q = sp->next; + safe_free (&sp); + } + + *sigp = NULL; +} + +void pgp_free_uid (pgp_uid_t ** upp) +{ + pgp_uid_t *up, *q; + + if (!upp || !*upp) + return; + for (up = *upp; up; up = q) + { + q = up->next; + pgp_free_sig (&up->sigs); + safe_free (&up->addr); + safe_free (&up); + } + + *upp = NULL; +} + +pgp_uid_t *pgp_copy_uids (pgp_uid_t *up, pgp_key_t *parent) +{ + pgp_uid_t *l = NULL; + pgp_uid_t **lp = &l; + + for (; up; up = up->next) + { + *lp = safe_calloc (1, sizeof (pgp_uid_t)); + (*lp)->trust = up->trust; + (*lp)->flags = up->flags; + (*lp)->addr = safe_strdup (up->addr); + (*lp)->parent = parent; + lp = &(*lp)->next; + } + + return l; +} + +static void _pgp_free_key (pgp_key_t ** kpp) +{ + pgp_key_t *kp; + + if (!kpp || !*kpp) + return; + + kp = *kpp; + + pgp_free_uid (&kp->address); + safe_free (&kp->keyid); + safe_free (kpp); +} + +pgp_key_t *pgp_remove_key (pgp_key_t ** klist, pgp_key_t * key) +{ + pgp_key_t **last; + pgp_key_t *p, *q, *r; + + if (!klist || !*klist || !key) + return NULL; + + if (key->parent && key->parent != key) + key = key->parent; + + last = klist; + for (p = *klist; p && p != key; p = p->next) + last = &p->next; + + if (!p) + return NULL; + + for (q = p->next, r = p; q && q->parent == p; q = q->next) + r = q; + + if (r) + r->next = NULL; + + *last = q; + return q; +} + +void pgp_free_key (pgp_key_t ** kpp) +{ + pgp_key_t *p, *q, *r; + + if (!kpp || !*kpp) + return; + + if ((*kpp)->parent && (*kpp)->parent != *kpp) + *kpp = (*kpp)->parent; + + /* Order is important here: + * + * - First free all children. + * - If we are an orphan (i.e., our parent was not in the key list), + * free our parent. + * - free ourselves. + */ + + for (p = *kpp; p; p = q) + { + for (q = p->next; q && q->parent == p; q = r) + { + r = q->next; + _pgp_free_key (&q); + } + if (p->parent) + _pgp_free_key (&p->parent); + + _pgp_free_key (&p); + } + + *kpp = NULL; +} + diff --git a/keyanalyze/pgpring/pgplib.h b/keyanalyze/pgpring/pgplib.h new file mode 100644 index 0000000..0f06418 --- /dev/null +++ b/keyanalyze/pgpring/pgplib.h @@ -0,0 +1,109 @@ +/* + * Copyright (C) 1996,1997 Michael R. Elkins + * Copyright (C) 1999-2000 Thomas Roessler + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA. + */ + +#ifdef HAVE_PGP + +#define PGPENCRYPT (1 << 0) +#define PGPSIGN (1 << 1) +#define PGPKEY (1 << 2) +#define PGPGOODSIGN (1 << 3) + +#define KEYFLAG_CANSIGN (1 << 0) +#define KEYFLAG_CANENCRYPT (1 << 1) +#define KEYFLAG_SECRET (1 << 7) +#define KEYFLAG_EXPIRED (1 << 8) +#define KEYFLAG_REVOKED (1 << 9) +#define KEYFLAG_DISABLED (1 << 10) +#define KEYFLAG_SUBKEY (1 << 11) +#define KEYFLAG_CRITICAL (1 << 12) +#define KEYFLAG_PREFER_ENCRYPTION (1 << 13) +#define KEYFLAG_PREFER_SIGNING (1 << 14) + +#define KEYFLAG_CANTUSE (KEYFLAG_DISABLED|KEYFLAG_REVOKED|KEYFLAG_EXPIRED) +#define KEYFLAG_RESTRICTIONS (KEYFLAG_CANTUSE|KEYFLAG_CRITICAL) + +#define KEYFLAG_ABILITIES (KEYFLAG_CANSIGN|KEYFLAG_CANENCRYPT|KEYFLAG_PREFER_ENCRYPTION|KEYFLAG_PREFER_SIGNING) + +typedef struct pgp_signature +{ + struct pgp_signature *next; + unsigned char sigtype; + unsigned long sid1; + unsigned long sid2; +} +pgp_sig_t; + +typedef struct pgp_keyinfo +{ + char *keyid; + struct pgp_uid *address; + int flags; + short keylen; + time_t gen_time; + int numalg; + const char *algorithm; + struct pgp_keyinfo *parent; + struct pgp_signature *sigs; + struct pgp_keyinfo *next; +} +pgp_key_t; + +typedef struct pgp_uid +{ + char *addr; + short trust; + int flags; + struct pgp_keyinfo *parent; + struct pgp_uid *next; + struct pgp_signature *sigs; +} +pgp_uid_t; + +enum pgp_version +{ + PGP_V2, + PGP_V3, + PGP_GPG, + PGP_UNKNOWN +}; + +enum pgp_ring +{ + PGP_PUBRING, + PGP_SECRING +}; + +typedef enum pgp_ring pgp_ring_t; + +/* prototypes */ + +const char *pgp_pkalgbytype (unsigned char); + +pgp_key_t *pgp_remove_key (pgp_key_t **, pgp_key_t *); +pgp_uid_t *pgp_copy_uids (pgp_uid_t *, pgp_key_t *); + +short pgp_canencrypt (unsigned char); +short pgp_cansign (unsigned char); +short pgp_get_abilities (unsigned char); + +void pgp_free_key (pgp_key_t **kpp); + +#define pgp_new_keyinfo() safe_calloc (sizeof (pgp_key_t), 1) + +#endif /* HAVE_PGP */ diff --git a/keyanalyze/pgpring/pgppacket.c b/keyanalyze/pgpring/pgppacket.c new file mode 100644 index 0000000..1e6b857 --- /dev/null +++ b/keyanalyze/pgpring/pgppacket.c @@ -0,0 +1,225 @@ +/* + * Copyright (C) 2001 Thomas Roessler + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, + * MA 02111, USA. + */ + +#include "config.h" +#include +#include +#include +#include +#include + +#include "sha1.h" +#include "lib.h" +#include "pgplib.h" +#include "pgppacket.h" + +#define CHUNKSIZE 1024 + +static unsigned char *pbuf = NULL; +static size_t plen = 0; + +static int read_material (size_t material, size_t * used, FILE * fp) +{ + if (*used + material >= plen) + { + unsigned char *p; + size_t nplen; + + nplen = *used + material + CHUNKSIZE; + + if (!(p = realloc (pbuf, nplen))) /* __MEM_CHECKED__ */ + { + perror ("realloc"); + return -1; + } + plen = nplen; + pbuf = p; + } + + if (fread (pbuf + *used, 1, material, fp) < material) + { + perror ("fread"); + return -1; + } + + *used += material; + return 0; +} + +unsigned char *pgp_read_packet (FILE * fp, size_t * len) +{ + size_t used = 0; + long startpos; + unsigned char ctb; + unsigned char b; + size_t material; + + startpos = ftell (fp); + + if (!plen) + { + plen = CHUNKSIZE; + pbuf = safe_malloc (plen); + } + + if (fread (&ctb, 1, 1, fp) < 1) + { + if (!feof (fp)) + perror ("fread"); + goto bail; + } + + if (!(ctb & 0x80)) + { + goto bail; + } + + if (ctb & 0x40) /* handle PGP 5.0 packets. */ + { + int partial = 0; + pbuf[0] = ctb; + used++; + + do + { + if (fread (&b, 1, 1, fp) < 1) + { + perror ("fread"); + goto bail; + } + + if (b < 192) + { + material = b; + partial = 0; + /* material -= 1; */ + } + else if (192 <= b && b <= 223) + { + material = (b - 192) * 256; + if (fread (&b, 1, 1, fp) < 1) + { + perror ("fread"); + goto bail; + } + material += b + 192; + partial = 0; + /* material -= 2; */ + } + else if (b < 255) + { + material = 1 << (b & 0x1f); + partial = 1; + /* material -= 1; */ + } + else + /* b == 255 */ + { + unsigned char buf[4]; + if (fread (buf, 4, 1, fp) < 1) + { + perror ("fread"); + goto bail; + } + /*assert( sizeof(material) >= 4 ); */ + material = buf[0] << 24; + material |= buf[1] << 16; + material |= buf[2] << 8; + material |= buf[3]; + partial = 0; + /* material -= 5; */ + } + + if (read_material (material, &used, fp) == -1) + goto bail; + + } + while (partial); + } + else + /* Old-Style PGP */ + { + int bytes = 0; + pbuf[0] = 0x80 | ((ctb >> 2) & 0x0f); + used++; + + switch (ctb & 0x03) + { + case 0: + { + if (fread (&b, 1, 1, fp) < 1) + { + perror ("fread"); + goto bail; + } + + material = b; + break; + } + + case 1: + bytes = 2; + + case 2: + { + int i; + + if (!bytes) + bytes = 4; + + material = 0; + + for (i = 0; i < bytes; i++) + { + if (fread (&b, 1, 1, fp) < 1) + { + perror ("fread"); + goto bail; + } + + material = (material << 8) + b; + } + break; + } + + default: + goto bail; + } + + if (read_material (material, &used, fp) == -1) + goto bail; + } + + if (len) + *len = used; + + return pbuf; + +bail: + + fseek (fp, startpos, SEEK_SET); + return NULL; +} + +void pgp_release_packet (void) +{ + plen = 0; + safe_free (&pbuf); +} + diff --git a/keyanalyze/pgpring/pgppacket.h b/keyanalyze/pgpring/pgppacket.h new file mode 100644 index 0000000..4b7fd64 --- /dev/null +++ b/keyanalyze/pgpring/pgppacket.h @@ -0,0 +1,52 @@ +/* + * Copyright (C) 2001 Thomas Roessler + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, + * MA 02111, USA. + */ + +/* + * Definitions for a rudimentary PGP packet parser which is shared + * by mutt proper and the PGP public key ring lister. + */ + +#ifndef _PGPPACKET_H +# define _PGPPACKET_H + +enum packet_tags +{ + PT_RES0 = 0, /* reserved */ + PT_ESK, /* Encrypted Session Key */ + PT_SIG, /* Signature Packet */ + PT_CESK, /* Conventionally Encrypted Session Key Packet */ + PT_OPS, /* One-Pass Signature Packet */ + PT_SECKEY, /* Secret Key Packet */ + PT_PUBKEY, /* Public Key Packet */ + PT_SUBSECKEY, /* Secret Subkey Packet */ + PT_COMPRESSED, /* Compressed Data Packet */ + PT_SKE, /* Symmetrically Encrypted Data Packet */ + PT_MARKER, /* Marker Packet */ + PT_LITERAL, /* Literal Data Packet */ + PT_TRUST, /* Trust Packet */ + PT_NAME, /* Name Packet */ + PT_SUBKEY, /* Subkey Packet */ + PT_RES15, /* Reserved */ + PT_COMMENT /* Comment Packet */ +}; + +unsigned char *pgp_read_packet (FILE * fp, size_t * len); +void pgp_release_packet (void); + +#endif diff --git a/keyanalyze/pgpring/pgppubring.c b/keyanalyze/pgpring/pgppubring.c new file mode 100644 index 0000000..824a2be --- /dev/null +++ b/keyanalyze/pgpring/pgppubring.c @@ -0,0 +1,876 @@ +/* + * Copyright (C) 1997-2001 Thomas Roessler + * + * This program is free software; you can redistribute it + * and/or modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later + * version. + * + * This program is distributed in the hope that it will be + * useful, but WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + * PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111, USA. + */ + +/* + * This is a "simple" PGP key ring dumper. + * + * The output format is supposed to be compatible to the one GnuPG + * emits and Mutt expects. + * + * Note that the code of this program could be considerably less + * complex, but most of it was taken from mutt's second generation + * key ring parser. + * + * You can actually use this to put together some fairly general + * PGP key management applications. + * + */ + + +#include "config.h" + +#include +#include +#include +#include +#include +#ifdef HAVE_GETOPT_H +# include +#endif + +extern char *optarg; +extern int optind; + +#include "sha1.h" +#include "lib.h" +#include "pgplib.h" +#include "pgppacket.h" + + +#ifdef HAVE_FGETPOS +#define FGETPOS(fp,pos) fgetpos((fp),&(pos)) +#define FSETPOS(fp,pos) fsetpos((fp),&(pos)) +#else +#define FGETPOS(fp,pos) pos=ftell((fp)); +#define FSETPOS(fp,pos) fseek((fp),(pos),SEEK_SET) +#endif + + +static short dump_signatures = 0; + + +static void pgpring_find_candidates (char *ringfile, const char *hints[], int nhints); +static void pgpring_dump_keyblock (pgp_key_t *p); + +int main (int argc, char * const argv[]) +{ + int c; + + short version = 2; + short secring = 0; + + const char *_kring = NULL; + char *env_pgppath, *env_home; + + char pgppath[_POSIX_PATH_MAX]; + char kring[_POSIX_PATH_MAX]; + + while ((c = getopt (argc, argv, "25sk:S")) != EOF) + { + switch (c) + { + case 'S': + { + dump_signatures = 1; + break; + } + + case 'k': + { + _kring = optarg; + break; + } + + case '2': case '5': + { + version = c - '0'; + break; + } + + case 's': + { + secring = 1; + break; + } + + default: + { + fprintf (stderr, "usage: %s [-k | [-2 | -5] [ -s]] [hints]\n", + argv[0]); + exit (1); + } + } + } + + if (_kring) + strfcpy (kring, _kring, sizeof (kring)); + else + { + if ((env_pgppath = getenv ("PGPPATH"))) + strfcpy (pgppath, env_pgppath, sizeof (pgppath)); + else if ((env_home = getenv ("HOME"))) + snprintf (pgppath, sizeof (pgppath), "%s/.pgp", env_home); + else + { + fprintf (stderr, "%s: Can't determine your PGPPATH.\n", argv[0]); + exit (1); + } + + if (secring) + snprintf (kring, sizeof (kring), "%s/secring.%s", pgppath, version == 2 ? "pgp" : "skr"); + else + snprintf (kring, sizeof (kring), "%s/pubring.%s", pgppath, version == 2 ? "pgp" : "pkr"); + } + + pgpring_find_candidates (kring, (const char**) argv + optind, argc - optind); + + return 0; +} + + +/* The actual key ring parser */ + +static pgp_key_t *pgp_parse_pgp2_key (unsigned char *buff, size_t l) +{ + pgp_key_t *p; + unsigned char alg; + size_t expl; + unsigned long id; + time_t gen_time = 0; + unsigned short exp_days = 0; + size_t j; + int i, k; + unsigned char scratch[LONG_STRING]; + + if (l < 12) + return NULL; + + p = pgp_new_keyinfo(); + + for (i = 0, j = 2; i < 4; i++) + gen_time = (gen_time << 8) + buff[j++]; + + p->gen_time = gen_time; + + for (i = 0; i < 2; i++) + exp_days = (exp_days << 8) + buff[j++]; + + if (exp_days && time (NULL) > gen_time + exp_days * 24 * 3600) + p->flags |= KEYFLAG_EXPIRED; + + alg = buff[j++]; + + p->numalg = alg; + p->algorithm = pgp_pkalgbytype (alg); + p->flags |= pgp_get_abilities (alg); + + expl = 0; + for (i = 0; i < 2; i++) + expl = (expl << 8) + buff[j++]; + + p->keylen = expl; + + expl = (expl + 7) / 8; + if (expl < 4) + goto bailout; + + + j += expl - 8; + + for (k = 0; k < 2; k++) + { + for (id = 0, i = 0; i < 4; i++) + id = (id << 8) + buff[j++]; + + snprintf ((char *) scratch + k * 8, sizeof (scratch) - k * 8, + "%08lX", id); + } + + p->keyid = safe_strdup ((char *) scratch); + + return p; + +bailout: + + safe_free ((void *)&p); + return NULL; +} + +static void pgp_make_pgp3_fingerprint (unsigned char *buff, size_t l, + unsigned char *digest) +{ + unsigned char dummy; + SHA1_CTX context; + + SHA1_Init (&context); + + dummy = buff[0] & 0x3f; + + if (dummy == PT_SUBSECKEY || dummy == PT_SUBKEY || dummy == PT_SECKEY) + dummy = PT_PUBKEY; + + dummy = (dummy << 2) | 0x81; + SHA1_Update (&context, &dummy, 1); + dummy = ((l - 1) >> 8) & 0xff; + SHA1_Update (&context, &dummy, 1); + dummy = (l - 1) & 0xff; + SHA1_Update (&context, &dummy, 1); + SHA1_Update (&context, buff + 1, l - 1); + SHA1_Final (digest, &context); + +} + +static void skip_bignum (unsigned char *buff, size_t l, size_t j, + size_t * toff, size_t n) +{ + size_t len; + + do + { + len = (buff[j] << 8) + buff[j + 1]; + j += (len + 7) / 8 + 2; + } + while (j <= l && --n > 0); + + if (toff) + *toff = j; +} + + +static pgp_key_t *pgp_parse_pgp3_key (unsigned char *buff, size_t l) +{ + pgp_key_t *p; + unsigned char alg; + unsigned char digest[SHA_DIGEST_LENGTH]; + unsigned char scratch[LONG_STRING]; + time_t gen_time = 0; + unsigned long id; + int i, k; + short len; + size_t j; + + p = pgp_new_keyinfo (); + j = 2; + + for (i = 0; i < 4; i++) + gen_time = (gen_time << 8) + buff[j++]; + + p->gen_time = gen_time; + + alg = buff[j++]; + + p->numalg = alg; + p->algorithm = pgp_pkalgbytype (alg); + p->flags |= pgp_get_abilities (alg); + + if (alg == 17) + skip_bignum (buff, l, j, &j, 3); + else if (alg == 16 || alg == 20) + skip_bignum (buff, l, j, &j, 2); + + len = (buff[j] << 8) + buff[j + 1]; + p->keylen = len; + + if (alg >= 1 && alg <= 3) + skip_bignum (buff, l, j, &j, 2); + else if (alg == 17 || alg == 16 || alg == 20) + skip_bignum (buff, l, j, &j, 1); + + pgp_make_pgp3_fingerprint (buff, j, digest); + + for (k = 0; k < 2; k++) + { + for (id = 0, i = SHA_DIGEST_LENGTH - 8 + k * 4; + i < SHA_DIGEST_LENGTH + (k - 1) * 4; i++) + id = (id << 8) + digest[i]; + + snprintf ((char *) scratch + k * 8, sizeof (scratch) - k * 8, "%08lX", id); + } + + p->keyid = safe_strdup ((char *) scratch); + + return p; +} + +static pgp_key_t *pgp_parse_keyinfo (unsigned char *buff, size_t l) +{ + if (!buff || l < 2) + return NULL; + + switch (buff[1]) + { + case 2: + case 3: + return pgp_parse_pgp2_key (buff, l); + case 4: + return pgp_parse_pgp3_key (buff, l); + default: + return NULL; + } +} + +static int pgp_parse_pgp2_sig (unsigned char *buff, size_t l, pgp_key_t * p, pgp_sig_t *s) +{ + unsigned char sigtype; + time_t sig_gen_time; + unsigned long signerid1; + unsigned long signerid2; + size_t j; + int i; + + if (l < 22) + return -1; + + j = 3; + sigtype = buff[j++]; + + sig_gen_time = 0; + for (i = 0; i < 4; i++) + sig_gen_time = (sig_gen_time << 8) + buff[j++]; + + signerid1 = signerid2 = 0; + for (i = 0; i < 4; i++) + signerid1 = (signerid1 << 8) + buff[j++]; + + for (i = 0; i < 4; i++) + signerid2 = (signerid2 << 8) + buff[j++]; + + + if (sigtype == 0x20 || sigtype == 0x28) + p->flags |= KEYFLAG_REVOKED; + + if (s) + { + s->sigtype = sigtype; + s->sid1 = signerid1; + s->sid2 = signerid2; + } + + return 0; +} + +static int pgp_parse_pgp3_sig (unsigned char *buff, size_t l, pgp_key_t * p, pgp_sig_t *s) +{ + unsigned char sigtype; + unsigned char pkalg; + unsigned char hashalg; + unsigned char skt; + time_t sig_gen_time = -1; + long validity = -1; + long key_validity = -1; + unsigned long signerid1 = 0; + unsigned long signerid2 = 0; + size_t ml; + size_t j; + int i; + short ii; + short have_critical_spks = 0; + + if (l < 7) + return -1; + + j = 2; + + sigtype = buff[j++]; + pkalg = buff[j++]; + hashalg = buff[j++]; + + for (ii = 0; ii < 2; ii++) + { + size_t skl; + size_t nextone; + + ml = (buff[j] << 8) + buff[j + 1]; + j += 2; + + if (j + ml > l) + break; + + nextone = j; + while (ml) + { + j = nextone; + skl = buff[j++]; + if (!--ml) + break; + + if (skl >= 192) + { + skl = (skl - 192) * 256 + buff[j++] + 192; + if (!--ml) + break; + } + + if ((int) ml - (int) skl < 0) + break; + ml -= skl; + + nextone = j + skl; + skt = buff[j++]; + + switch (skt & 0x7f) + { + case 2: /* creation time */ + { + if (skl < 4) + break; + sig_gen_time = 0; + for (i = 0; i < 4; i++) + sig_gen_time = (sig_gen_time << 8) + buff[j++]; + + break; + } + case 3: /* expiration time */ + { + if (skl < 4) + break; + validity = 0; + for (i = 0; i < 4; i++) + validity = (validity << 8) + buff[j++]; + break; + } + case 9: /* key expiration time */ + { + if (skl < 4) + break; + key_validity = 0; + for (i = 0; i < 4; i++) + key_validity = (key_validity << 8) + buff[j++]; + break; + } + case 16: /* issuer key ID */ + { + if (skl < 8) + break; + signerid2 = signerid1 = 0; + for (i = 0; i < 4; i++) + signerid1 = (signerid1 << 8) + buff[j++]; + for (i = 0; i < 4; i++) + signerid2 = (signerid2 << 8) + buff[j++]; + + break; + } + case 10: /* CMR key */ + break; + case 4: /* exportable */ + case 5: /* trust */ + case 6: /* regexp */ + case 7: /* revocable */ + case 11: /* Pref. symm. alg. */ + case 12: /* revocation key */ + case 20: /* notation data */ + case 21: /* pref. hash */ + case 22: /* pref. comp.alg. */ + case 23: /* key server prefs. */ + case 24: /* pref. key server */ + default: + { + if (skt & 0x80) + have_critical_spks = 1; + } + } + } + j = nextone; + } + + if (sigtype == 0x20 || sigtype == 0x28) + p->flags |= KEYFLAG_REVOKED; + if (key_validity != -1 && time (NULL) > p->gen_time + key_validity) + p->flags |= KEYFLAG_EXPIRED; + if (have_critical_spks) + p->flags |= KEYFLAG_CRITICAL; + + if (s) + { + s->sigtype = sigtype; + s->sid1 = signerid1; + s->sid2 = signerid2; + } + + + return 0; + +} + + +static int pgp_parse_sig (unsigned char *buff, size_t l, pgp_key_t * p, pgp_sig_t *sig) +{ + if (!buff || l < 2 || !p) + return -1; + + switch (buff[1]) + { + case 2: + case 3: + return pgp_parse_pgp2_sig (buff, l, p, sig); + case 4: + return pgp_parse_pgp3_sig (buff, l, p, sig); + default: + return -1; + } +} + +/* parse one key block, including all subkeys. */ + +static pgp_key_t *pgp_parse_keyblock (FILE * fp) +{ + unsigned char *buff; + unsigned char pt = 0; + unsigned char last_pt; + size_t l; + short err = 0; + +#ifdef HAVE_FGETPOS + fpos_t pos; +#else + long pos; +#endif + + pgp_key_t *root = NULL; + pgp_key_t **last = &root; + pgp_key_t *p = NULL; + pgp_uid_t *uid = NULL; + pgp_uid_t **addr = NULL; + pgp_sig_t **lsig = NULL; + + FGETPOS(fp,pos); + + while (!err && (buff = pgp_read_packet (fp, &l)) != NULL) + { + last_pt = pt; + pt = buff[0] & 0x3f; + + /* check if we have read the complete key block. */ + + if ((pt == PT_SECKEY || pt == PT_PUBKEY) && root) + { + FSETPOS(fp, pos); + return root; + } + + switch (pt) + { + case PT_SECKEY: + case PT_PUBKEY: + case PT_SUBKEY: + case PT_SUBSECKEY: + { + if (!(*last = p = pgp_parse_keyinfo (buff, l))) + { + err = 1; + break; + } + + last = &p->next; + addr = &p->address; + lsig = &p->sigs; + + if (pt == PT_SUBKEY || pt == PT_SUBSECKEY) + { + p->flags |= KEYFLAG_SUBKEY; + if (p != root) + { + p->parent = root; + p->address = pgp_copy_uids (root->address, p); + while (*addr) addr = &(*addr)->next; + } + } + + if (pt == PT_SECKEY || pt == PT_SUBSECKEY) + p->flags |= KEYFLAG_SECRET; + + break; + } + + case PT_SIG: + { + if (lsig) + { + pgp_sig_t *signature = safe_calloc (sizeof (pgp_sig_t), 1); + *lsig = signature; + lsig = &signature->next; + + pgp_parse_sig (buff, l, p, signature); + } + break; + } + + case PT_TRUST: + { + if (p && (last_pt == PT_SECKEY || last_pt == PT_PUBKEY || + last_pt == PT_SUBKEY || last_pt == PT_SUBSECKEY)) + { + if (buff[1] & 0x20) + { + p->flags |= KEYFLAG_DISABLED; + } + } + else if (last_pt == PT_NAME && uid) + { + uid->trust = buff[1]; + } + break; + } + case PT_NAME: + { + char *chr; + + + if (!addr) + break; + + chr = safe_malloc (l); + memcpy (chr, buff + 1, l - 1); + chr[l - 1] = '\0'; + + + *addr = uid = safe_calloc (1, sizeof (pgp_uid_t)); /* XXX */ + uid->addr = chr; + uid->parent = p; + uid->trust = 0; + addr = &uid->next; + lsig = &uid->sigs; + + /* the following tags are generated by + * pgp 2.6.3in. + */ + + if (strstr (chr, "ENCR")) + p->flags |= KEYFLAG_PREFER_ENCRYPTION; + if (strstr (chr, "SIGN")) + p->flags |= KEYFLAG_PREFER_SIGNING; + + break; + } + } + + FGETPOS(fp,pos); + } + + if (err) + pgp_free_key (&root); + + return root; +} + +static int pgpring_string_matches_hint (const char *s, const char *hints[], int nhints) +{ + int i; + + if (!hints || !nhints) + return 1; + + for (i = 0; i < nhints; i++) + { + if (mutt_stristr (s, hints[i]) != NULL) + return 1; + } + + return 0; +} + +/* + * Go through the key ring file and look for keys with + * matching IDs. + */ + +static void pgpring_find_candidates (char *ringfile, const char *hints[], int nhints) +{ + FILE *rfp; +#ifdef HAVE_FGETPOS + fpos_t pos, keypos; +#else + long pos, keypos; +#endif + + unsigned char *buff = NULL; + unsigned char pt = 0; + size_t l = 0; + + short err = 0; + + if ((rfp = fopen (ringfile, "r")) == NULL) + { + perror ("fopen"); + return; + } + + FGETPOS(rfp,pos); + FGETPOS(rfp,keypos); + + while (!err && (buff = pgp_read_packet (rfp, &l)) != NULL) + { + pt = buff[0] & 0x3f; + + if (l < 1) + continue; + + if ((pt == PT_SECKEY) || (pt == PT_PUBKEY)) + { + keypos = pos; + } + else if (pt == PT_NAME) + { + char *tmp = safe_malloc (l); + + memcpy (tmp, buff + 1, l - 1); + tmp[l - 1] = '\0'; + + /* mutt_decode_utf8_string (tmp, chs); */ + + if (pgpring_string_matches_hint (tmp, hints, nhints)) + { + pgp_key_t *p; + + FSETPOS(rfp, keypos); + + /* Not bailing out here would lead us into an endless loop. */ + + if ((p = pgp_parse_keyblock (rfp)) == NULL) + err = 1; + + pgpring_dump_keyblock (p); + pgp_free_key (&p); + } + + safe_free (&tmp); + } + + FGETPOS(rfp,pos); + } + + fclose (rfp); + +} + +static void print_userid (const char *id) +{ + for (; id && *id; id++) + { + if (*id >= ' ' && *id <= 'z' && *id != ':') + putchar (*id); + else + printf ("\\x%02x", *id); + } +} + +static void pgpring_dump_signatures (pgp_sig_t *sig) +{ + for (; sig; sig = sig->next) + { + if (sig->sigtype == 0x10 || sig->sigtype == 0x11 || + sig->sigtype == 0x12 || sig->sigtype == 0x13) + printf ("sig::::%08lX%08lX::::::%X:\n", + sig->sid1, sig->sid2, sig->sigtype); + else if (sig->sigtype == 0x20) + printf ("rev::::%08lX%08lX::::::%X:\n", + sig->sid1, sig->sid2, sig->sigtype); + } +} + + +static char gnupg_trustletter (int t) +{ + switch (t) + { + case 1: return 'n'; + case 2: return 'm'; + case 3: return 'f'; + } + return 'q'; +} + +static void pgpring_dump_keyblock (pgp_key_t *p) +{ + pgp_uid_t *uid; + short first; + struct tm *tp; + time_t t; + + for (; p; p = p->next) + { + first = 1; + + if (p->flags & KEYFLAG_SECRET) + { + if (p->flags & KEYFLAG_SUBKEY) + printf ("ssb:"); + else + printf ("sec:"); + } + else + { + if (p->flags & KEYFLAG_SUBKEY) + printf ("sub:"); + else + printf ("pub:"); + } + + if (p->flags & KEYFLAG_REVOKED) + putchar ('r'); + if (p->flags & KEYFLAG_EXPIRED) + putchar ('e'); + if (p->flags & KEYFLAG_DISABLED) + putchar ('d'); + + for (uid = p->address; uid; uid = uid->next, first = 0) + { + if (!first) + { + printf ("uid:%c::::::::", gnupg_trustletter (uid->trust)); + print_userid (uid->addr); + printf (":\n"); + } + else + { + if (p->flags & KEYFLAG_SECRET) + putchar ('u'); + else + putchar (gnupg_trustletter (uid->trust)); + + t = p->gen_time; + tp = gmtime (&t); + + printf (":%d:%d:%s:%04d-%02d-%02d::::", p->keylen, p->numalg, p->keyid, + 1900 + tp->tm_year, tp->tm_mon + 1, tp->tm_mday); + + print_userid (uid->addr); + printf (":\n"); + } + + if (dump_signatures) + { + if (first) pgpring_dump_signatures (p->sigs); + pgpring_dump_signatures (uid->sigs); + } + } + } +} + +/* + * The mutt_gettext () defined in gettext.c requires iconv, + * so we do without charset conversion here. + */ + +char *mutt_gettext (const char *message) +{ + return (char *)message; +} diff --git a/keyanalyze/pgpring/pgpring.1 b/keyanalyze/pgpring/pgpring.1 new file mode 100644 index 0000000..c9c20df --- /dev/null +++ b/keyanalyze/pgpring/pgpring.1 @@ -0,0 +1,45 @@ +.\" pgpring, a key ring dumper +.\" Manpage Copyright (c) 2004 Matthew Wilcox +.\" +.\" This program is free software; you can redistribute it and/or +.\" modify it under the terms of the GNU General Public License +.\" as published by the Free Software Foundation; either version 2 +.\" of the License, or (at your option) any later version. +.\" +.TH PGPRING 1 +.SH NAME +pgpring \- key ring dumper + +.SH SYNTAX +\fBpgpring\fP [ \fB\-k\fP \fIkeyring\fP | \fB\-2\fP | \fB\-5\fP ] +[ \fB\-s\fP ] [ \fB\-S\fP ] + +.SH DESCRIPTION + +\fIpgpring\fP is a key ring dumper. It extracts information from PGP's +binary key ring and emits it in an (almost) readable output format +understood by +.BR mutt (1) +and +.BR process_keys (1) +. This output format mimics the one used by the GNU Privacy Guard (GPG). + +.SH OPTIONS +.TP +.BI \-k " keyring" +Dump the contents of the specified keyring. +.TP +.B \-2 +Use the default keyring for PGP 2.x. +.TP +.B \-5 +Use the default keyring for PGP 5. +.TP +.B \-s +Dump the secret keyring. +.TP +.B \-S +Include signatures. + +.SH AUTHORS +Thomas Roessler diff --git a/keyanalyze/pgpring/sha1.c b/keyanalyze/pgpring/sha1.c new file mode 100644 index 0000000..9196664 --- /dev/null +++ b/keyanalyze/pgpring/sha1.c @@ -0,0 +1,190 @@ +/* + SHA-1 in C + + By Steve Reid , with small changes to make it + fit into mutt by Thomas Roessler . + + 100% Public Domain. + + Test Vectors (from FIPS PUB 180-1) + "abc" + A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D + "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" + 84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1 + A million repetitions of "a" + 34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F +*/ + +#define SHA1HANDSOFF + +#include + +#include "sha1.h" + +#define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits)))) + +/* blk0() and blk() perform the initial expand. */ +/* I got the idea of expanding during the round function from SSLeay */ +#ifdef WORDS_BIGENDIAN +# define blk0(i) block->l[i] +#else +# define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \ + |(rol(block->l[i],8)&0x00FF00FF)) +#endif + +#define blk(i) (block->l[i&15] = rol(block->l[(i+13)&15]^block->l[(i+8)&15] \ + ^block->l[(i+2)&15]^block->l[i&15],1)) + +/* (R0+R1), R2, R3, R4 are the different operations used in SHA1 */ +#define R0(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk0(i)+0x5A827999+rol(v,5);w=rol(w,30); +#define R1(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk(i)+0x5A827999+rol(v,5);w=rol(w,30); +#define R2(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0x6ED9EBA1+rol(v,5);w=rol(w,30); +#define R3(v,w,x,y,z,i) z+=(((w|x)&y)|(w&x))+blk(i)+0x8F1BBCDC+rol(v,5);w=rol(w,30); +#define R4(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0xCA62C1D6+rol(v,5);w=rol(w,30); + + +/* Hash a single 512-bit block. This is the core of the algorithm. */ + +void SHA1Transform(uint32_t state[5], const unsigned char buffer[64]) +{ +uint32_t a, b, c, d, e; +typedef union { + unsigned char c[64]; + uint32_t l[16]; +} CHAR64LONG16; +#ifdef SHA1HANDSOFF +CHAR64LONG16 block[1]; /* use array to appear as a pointer */ + memcpy(block, buffer, 64); +#else + /* The following had better never be used because it causes the + * pointer-to-const buffer to be cast into a pointer to non-const. + * And the result is written through. I threw a "const" in, hoping + * this will cause a diagnostic. + */ +CHAR64LONG16* block = (const CHAR64LONG16*)buffer; +#endif + /* Copy context->state[] to working vars */ + a = state[0]; + b = state[1]; + c = state[2]; + d = state[3]; + e = state[4]; + /* 4 rounds of 20 operations each. Loop unrolled. */ + R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3); + R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7); + R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11); + R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15); + R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19); + R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23); + R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27); + R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31); + R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35); + R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39); + R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43); + R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47); + R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51); + R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55); + R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59); + R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63); + R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67); + R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71); + R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75); + R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79); + /* Add the working vars back into context.state[] */ + state[0] += a; + state[1] += b; + state[2] += c; + state[3] += d; + state[4] += e; + /* Wipe variables */ + a = b = c = d = e = 0; +#ifdef SHA1HANDSOFF + memset(block, '\0', sizeof(block)); +#endif +} + + +/* SHA1Init - Initialize new context */ + +void SHA1Init(SHA1_CTX* context) +{ + /* SHA1 initialization constants */ + context->state[0] = 0x67452301; + context->state[1] = 0xEFCDAB89; + context->state[2] = 0x98BADCFE; + context->state[3] = 0x10325476; + context->state[4] = 0xC3D2E1F0; + context->count[0] = context->count[1] = 0; +} + + +/* Run your data through this. */ + +void SHA1Update(SHA1_CTX* context, const unsigned char* data, uint32_t len) +{ +uint32_t i; +uint32_t j; + + j = context->count[0]; + if ((context->count[0] += len << 3) < j) + context->count[1]++; + context->count[1] += (len>>29); + j = (j >> 3) & 63; + if ((j + len) > 63) { + memcpy(&context->buffer[j], data, (i = 64-j)); + SHA1Transform(context->state, context->buffer); + for ( ; i + 63 < len; i += 64) { + SHA1Transform(context->state, &data[i]); + } + j = 0; + } + else i = 0; + memcpy(&context->buffer[j], &data[i], len - i); +} + + +/* Add padding and return the message digest. */ + +void SHA1Final(unsigned char digest[20], SHA1_CTX* context) +{ +unsigned i; +unsigned char finalcount[8]; +unsigned char c; + +#if 0 /* untested "improvement" by DHR */ + /* Convert context->count to a sequence of bytes + * in finalcount. Second element first, but + * big-endian order within element. + * But we do it all backwards. + */ + unsigned char *fcp = &finalcount[8]; + + for (i = 0; i < 2; i++) + { + uint32_t t = context->count[i]; + int j; + + for (j = 0; j < 4; t >>= 8, j++) + *--fcp = (unsigned char) t + } +#else + for (i = 0; i < 8; i++) { + finalcount[i] = (unsigned char)((context->count[(i >= 4 ? 0 : 1)] + >> ((3-(i & 3)) * 8) ) & 255); /* Endian independent */ + } +#endif + c = 0200; + SHA1Update(context, &c, 1); + while ((context->count[0] & 504) != 448) { + c = 0000; + SHA1Update(context, &c, 1); + } + SHA1Update(context, finalcount, 8); /* Should cause a SHA1Transform() */ + for (i = 0; i < 20; i++) { + digest[i] = (unsigned char) + ((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255); + } + /* Wipe variables */ + memset(context, '\0', sizeof(*context)); + memset(&finalcount, '\0', sizeof(finalcount)); +} diff --git a/keyanalyze/pgpring/sha1.h b/keyanalyze/pgpring/sha1.h new file mode 100644 index 0000000..8381955 --- /dev/null +++ b/keyanalyze/pgpring/sha1.h @@ -0,0 +1,50 @@ +/* + SHA-1 in C + + By Steve Reid , with small changes to make it + fit into mutt by Thomas Roessler . + +*/ + +#ifndef _SHA1_H +# define _SHA1_H + +#include "config.h" + +#include +#if HAVE_INTTYPES_H +# include +#else +# if HAVE_STDINT_H +# include +# endif +#endif + +#ifndef HAVE_UINT32_T +# if SIZEOF_INT == 4 +typedef unsigned int uint32_t; +# elif SIZEOF_LONG == 4 +typedef unsigned long uint32_t; +# endif +#endif + +typedef struct { + uint32_t state[5]; + uint32_t count[2]; + unsigned char buffer[64]; +} SHA1_CTX; + +void SHA1Transform(uint32_t state[5], const unsigned char buffer[64]); +void SHA1Init(SHA1_CTX* context); +void SHA1Update(SHA1_CTX* context, const unsigned char* data, uint32_t len); +void SHA1Final(unsigned char digest[20], SHA1_CTX* context); + +# define SHA1_Transform SHA1Transform +# define SHA1_Init SHA1Init +# define SHA1_Update SHA1Update +# define SHA1_Final SHA1Final + +# define SHA_DIGEST_LENGTH 20 + +#endif + diff --git a/keyanalyze/pgpring/stamp-h.in b/keyanalyze/pgpring/stamp-h.in new file mode 100644 index 0000000..9788f70 --- /dev/null +++ b/keyanalyze/pgpring/stamp-h.in @@ -0,0 +1 @@ +timestamp diff --git a/keyanalyze/process_keys.1 b/keyanalyze/process_keys.1 new file mode 100644 index 0000000..86c5edc --- /dev/null +++ b/keyanalyze/process_keys.1 @@ -0,0 +1,31 @@ +.\" process_keys, preprocesses keys into input for keyanalyze +.\" manpage Copyright (C) 2004 Matthew Wilcox +.\" +.\" This program is free software; you can redistribute it and/or +.\" modify it under the terms of the GNU General Public License +.\" as published by the Free Software Foundation; either version 2 +.\" of the License, or (at your option) any later version. +.\" +.TH process_keys 1 + +.SH NAME +process_keys \- Web of Trust analysis + +.SH SYNTAX +\fBprocess_keys\fP [ \fB\-S\fP ] + +.SH DESCRIPTION +\fIprocess_keys\fP takes the output from +.BR pgpring (1) +and turns it into suitable input for +.BR keyanalyze (1). + +It acts as a filter, reading from stdin and writing to stdout. + +.SH OPTIONS +.TP +.B \-S +Accept keys that are not selfsigned. Not recommended. + +.SH AUTHOR +Thomas Roessler diff --git a/keyanalyze/process_keys.c b/keyanalyze/process_keys.c new file mode 100644 index 0000000..acf5c89 --- /dev/null +++ b/keyanalyze/process_keys.c @@ -0,0 +1,220 @@ +/* + * Does preprocessing of keyrings for an intermediate file to be monged + * by keyanalyze. + * + * Copyright (c)2001 Thomas Roessler + * + * This program can be freely distributed under the GNU General Public + * License. + */ + +#include +#include +#include + +#include +#include + +static int DontRequireSelfSig = 0; + +#define IDBUF 17 + +struct sig +{ + struct sig *next; + char id[IDBUF]; +}; + +struct uid +{ + struct uid *next; + struct sig *sigs; + unsigned self : 1; +}; + +struct key +{ + char id[IDBUF]; + struct uid *uids; + unsigned rev : 1; +}; + +static void free_sig (struct sig **sigpp) +{ + struct sig *sigp, *q; + + if (!sigpp || !*sigpp) + return; + + for (sigp = *sigpp; sigp; sigp = q) + { + q = sigp->next; + free (sigp); + } + + *sigpp = NULL; +} + +static void free_uid (struct uid **uidpp) +{ + struct uid *uidp, *q; + + if (!uidpp || !*uidpp) + return; + + for (uidp = *uidpp; uidp; uidp = q) + { + q = uidp->next; + free (uidp); + } + + *uidpp = NULL; +} + +static void free_key (struct key **keypp) +{ + struct key *keyp; + + if (!keypp || !(keyp = *keypp)) + return; + + free_uid (&keyp->uids); + + free (keyp); + *keypp = NULL; +} + +#define new_sig() calloc (sizeof (struct sig), 1) +#define new_uid() calloc (sizeof (struct uid), 1) +#define new_key() calloc (sizeof (struct key), 1) + +/* Is a signature with this ID present? */ + +static int check_sig_id (struct sig *signatures, char *id) +{ + struct sig *s; + + for (s = signatures; s; s = s->next) + if (!strcmp (s->id, id)) + return 1; + + return 0; +} + +/* Is this user ID self-signed? */ + +static int check_selfsig (struct uid *uid, struct key *key) +{ + return (uid->self = check_sig_id (uid->sigs, key->id)); +} + +/* Append a list of signatures to a different list of signatures */ + +static void join_siglists (struct sig **sig_d, struct sig **sig_s) +{ + while (*sig_d) + sig_d = &((*sig_d)->next); + + *sig_d = *sig_s; + *sig_s = NULL; +} + +/* Clean up a list of signatures - inefficient! */ + +static void cleanup_siglist (struct sig **sig, char *keyid) +{ + struct sig **last = sig; + struct sig *p, *q; + + for (p = *sig; p; p = q) + { + q = p->next; + if (!strcmp (keyid, p->id) || check_sig_id (p->next, p->id)) + { + *last = p->next; + p->next = NULL; + free_sig (&p); + } + else + last = &p->next; + } +} + +/* print the information gathered */ + +static void do_key (struct key *k) +{ + struct sig *interesting_signatures = NULL, *sigp; + struct uid *uidp; + + if (k->rev) + return; + + for (uidp = k->uids; uidp; uidp = uidp->next) + if (DontRequireSelfSig || check_selfsig (uidp, k)) + join_siglists (&interesting_signatures, &uidp->sigs); + + cleanup_siglist (&interesting_signatures, k->id); + if (interesting_signatures) + { + printf ("p%s\n", k->id); + for (sigp = interesting_signatures; sigp; sigp = sigp->next) + printf ("s%s\n", sigp->id); + } + + free_sig (&interesting_signatures); + free_uid (&k->uids); +} + +/* the main routine */ + +int main (int argc, char *argv[]) +{ + char buff[1024]; + char *s; + + struct sig **lastsig = NULL; + struct uid **lastuid = NULL; + struct key *k = new_key(); + + lastuid = &k->uids; + + if (argc == 2 && !strcmp (argv[1], "-S")) + DontRequireSelfSig = 1; + + while (fgets (buff, sizeof (buff), stdin)) + { + if ((s = strtok (buff, " \t\r\n"))) + { + if (!strcmp (s, "pub")) + { + do_key (k); + k->rev = 0; + k->uids = new_uid(); + + lastuid = &k->uids->next; + lastsig = &k->uids->sigs; + + sprintf (k->id, "%.16s", strtok (NULL, " \t\r\n")); + } + else if (!strcmp (s, "rev")) + k->rev = 1; + else if (!strcmp (s, "uid")) + { + struct uid *uid = *lastuid = new_uid(); + lastuid = &(*lastuid)->next; + lastsig = &uid->sigs; + } + else if (!strcmp (s, "sig")) + { + struct sig *sig = *lastsig = new_sig(); + lastsig = &sig->next; + sprintf (sig->id, "%.16s", strtok (NULL, " \t\r\n")); + } + } + } + + do_key (k); + + return 0; +} diff --git a/keyanalyze/scripts/1000_bottom.php b/keyanalyze/scripts/1000_bottom.php new file mode 100644 index 0000000..a68acea --- /dev/null +++ b/keyanalyze/scripts/1000_bottom.php @@ -0,0 +1,5 @@ + + + diff --git a/keyanalyze/scripts/1000_top.php b/keyanalyze/scripts/1000_top.php new file mode 100644 index 0000000..16f1742 --- /dev/null +++ b/keyanalyze/scripts/1000_top.php @@ -0,0 +1,13 @@ + +

[Back to March report] + +

Top 1000 keys (lowest MSD) for March 2002 + +

+ + + + diff --git a/keyanalyze/scripts/report_bottom.php b/keyanalyze/scripts/report_bottom.php new file mode 100644 index 0000000..f0c5541 --- /dev/null +++ b/keyanalyze/scripts/report_bottom.php @@ -0,0 +1,16 @@ +
RankHex ID (last 32b)Key Name (Identifier)CommentsMSD
+ +

For next month + +

Discussion about this analysis continues on the +keyanalyze-discuss +mailing list. + +

If you have any suggestions, please send them my way, especially if +you have the algorithms as well. +If you're so inclined, please +have a look at the code as well. + + diff --git a/keyanalyze/scripts/report_top.php b/keyanalyze/scripts/report_top.php new file mode 100644 index 0000000..a201cfb --- /dev/null +++ b/keyanalyze/scripts/report_top.php @@ -0,0 +1,73 @@ + +

[Back to Keyring Analysis Page] + +

Key Analysis 10 Aug 2001 + +

The following stats are being pulled from a keyring that was +exported from +pgp.dtype.org on August 9, 2001. +Before reading this, please be sure to +view the +explanation of this analysis and read +the FAQ before asking me any questions +about it. + +

The strong set MSD raw analysis is +available here. Please +read the FAQ to explain how to read this file. +This file includes all keys reachable from the strong set. Look up +reports for individual keys in the +raw output directory. Here you can +also see what keys are +signed by each key (otherwise very difficult to find). + +

+ +

New This Month + + +

General statistics + + + + + + + + + +
Size of binary keyring (bytes):1,863,975,684(+0.56%)
Number of keys:1,583,621(+0.37%)
Non-revoked keys with at least one non-self sig:148,845(+0.77%)
Total non-self sigs on those keys:306,035 302,662(+1.10%)
+

The "strong set" + + + + + + + +
Size of largest strongly connected set:10,153(+6.18%)
Keys that have signed this set:14,811(+6.04%)
Keys that this set has signed (target of MSD calculations):40,249(+5.27%)
+ +

Best connected keys (shortest distance to) +

Please read about the mean shortest distance (MSD) calculated here +in the analysis explanation. Here are the +top 50 keys. Look for your own key in this month's raw analysis +(see above). Note that the only keys analyzed were those reachable from +the strong +set. I've included some of my own comments on people I recognize. I'm +sorry if you're listed here without a comment. If you email me a quick +phrase to describe what you do that would be of interest to readers, I'll +put it in. +

The average MSD is 6.6224, in the set of 10,153. The median value +is 6.1993. +

Go to this +keyserver's web interface to look up these keys. + +

+ + + + diff --git a/keyanalyze/scripts/top50.pl b/keyanalyze/scripts/top50.pl new file mode 100755 index 0000000..0bfe47f --- /dev/null +++ b/keyanalyze/scripts/top50.pl @@ -0,0 +1,33 @@ +#!/usr/bin/perl +# this short script is for making the HTML for the top50 report monthly +# Copyright (c)2001 M. Drew Streib +# This code is released under the GPL version 2 or later. + +# NOTE: this is designed to be run one directory up, from analyze.sh + +while ($line = ) { + $line =~ /\s+(\d+)\s+((\w|\d)+)\s+((\w|\d)+)\s+((\d|\.)+)/; + $rank = $1; + $key0 = $2; + $key = $4; + $msd = $6; + $command = 'wget -O - -q "http://pgp.dtype.org:11371/pks/lookup?search=0x' + .$key.'&op=index"'; + $wget = `$command`; + $command = 'grep "'.$key.'" scripts/top50comments.txt'; + $rawcomments = `$command`; + if (!($wget =~ /\d\d\d\d\/\d\d\/\d\d (.*)( \<.*)\n/)) { + $wget =~ /\d\d\d\d\/\d\d\/\d\d (.*)/; + $name = $1; + } + else { + $name = $1; + } + if ($rawcomments) { + $rawcomments =~ /(\w|\d)+\s(.*)/; + $comments = $2; + } else { + $comments = ''; + } + print "\n"; +} diff --git a/keyanalyze/scripts/top50comments.txt b/keyanalyze/scripts/top50comments.txt new file mode 100644 index 0000000..0d2155c --- /dev/null +++ b/keyanalyze/scripts/top50comments.txt @@ -0,0 +1,43 @@ +09590CFD GA Tech College of computing +8B4608A1 GA Tech College of computing +6916C873 GA Tech College of computing +4F570BA3 PGP security maverick +DC4ED62D PGP security maverick +466B4289 ext2fstools, Kerberos, LSB, IETF, other +80B07A4F ext2fstools, Kerberos, LSB, IETF, other +103D4013 ext2fstools, Kerberos, LSB, IETF, other +93674C40 ext2fstools, Kerberos, LSB, IETF, other +F95C2F6D Debian maintainer & uni-mainz keyserver admin +09AC0A6A cypherpunks +66FBC18C keyanalyze report, free software law, freedb, other +0A2F87E5 OpenBSD, OpenSSH, IPSEC +C2009841 OpenBSD, OpenSSH, IPSEC +0679ED91 manages SURFnet servers, scanned PGP source code +66A74B31 manages SURFnet servers, scanned PGP source code +C7A966DD inventor of PGP +FAEBD5FC inventor of PGP +0DBF906D MIT security/network manager +5B0358A2 author of GNU Privacy Guard (GPG) +1CF27FD5 author of pks PGP keyserver software +DD934139 hosts Swiss PGP keyserver, www.ch.pgp.net +52D1CAB1 security researcher at ETH Zurich +00292B81 security researcher at ETH Zurich +46F3212D Debian developer, postfix junkie +2B48F6F5 ISAAC, crypto guru +2DE30EC1 CERT, you know +09D3E64D USENIX, PGPMoose +7362BE39 chief cryptographer, Intel +C3FC4C69 security expert, AT&T Labs +ED9547ED Debian Project Leader emeritus, dpkg +2FA3BC2D Debian Project Leader emeritus, dpkg +39F37F5D privacy advocate & security expert +961F4A35 inventor of SSH +DB41B387 Free Software Foundation VP +7DFF8533 USENIX, Linux NFSv4, uucp +13D9873D co-author, Linux Kernel Internals +1FE961A1 xfree86 driver coder +94C09C7F debian trust analysis +603F2D01 PKI page, pki-page.org +A9FA17FF Debian maintainer +BDBFE838 KMail developer +BB1D9F6D German computer magazine c't; crypto campaign diff --git a/keyanalyze/willy/README b/keyanalyze/willy/README new file mode 100644 index 0000000..76a31d5 --- /dev/null +++ b/keyanalyze/willy/README @@ -0,0 +1,5 @@ +My scripts require a copy of the global keyring msd-sorted.txt +file in the current directory. You can download it from +http://keyserver.kjsl.com/~jharris/ka/current/msd-sorted.txt.bz2 and +use bunzip to uncompress it. This file is updated approximately every +2 weeks. diff --git a/keyanalyze/willy/cosign b/keyanalyze/willy/cosign new file mode 100644 index 0000000..e5df2c8 --- /dev/null +++ b/keyanalyze/willy/cosign @@ -0,0 +1,47 @@ +#!/usr/bin/perl + +for (@ARGV) { + open(KEY, $_); + ($name = $_) =~ s#.*/##; + + $state = 0; + $#to = -1; + $#from = -1; + $#onlyto = -1; + while ($line = ) { + if ($line =~ "^Signatures to") { + $state = 1; + } elsif ($line =~ "^Total:") { + $state = 0; + } elsif ($line =~ "^Signatures from") { + $state = 2; + } elsif ($state == 1) { + $to[++$#to] = $line; + } elsif ($state == 2) { + $from[++$#from] = $line; + } + } + close(KEY); + + @to = sort @to; + @from = sort @from; + + TO: foreach $sigto (@to) { + foreach $index (0 .. @from) { + if ($sigto eq $from[$index]) { + splice(@from, $index, 1); + next TO; + } + } + $onlyto[++$#onlyto] = $sigto; + } + + $signed = $#onlyto + 1; + $signedby = $#from + 1; + + print "The following $signedby keys have not signed key $name:\n"; + print @from; + print " \nKey $name has not signed $signed keys:\n"; + print @onlyto; + print "\n"; +} diff --git a/keyanalyze/willy/debconf4/options b/keyanalyze/willy/debconf4/options new file mode 100644 index 0000000..2fecc4b --- /dev/null +++ b/keyanalyze/willy/debconf4/options @@ -0,0 +1,5 @@ +lock-once +no-default-keyring +keyserver subkeys.pgp.net +keyserver-options honor-http-proxy +keyring debconf4/pubring.gpg diff --git a/keyanalyze/willy/debconf4/pubring.ids b/keyanalyze/willy/debconf4/pubring.ids new file mode 100644 index 0000000..7bae974 --- /dev/null +++ b/keyanalyze/willy/debconf4/pubring.ids @@ -0,0 +1,110 @@ +3F3E6426 +14596E96 +934A7D3A +94C5FD4B +3FCC2A90 +74E0B766 +7B8357E5 +9D1B82F6 +1880283C +8F068012 +F2CF01A8 +3A0965BC +C0143D2D +10FA4CD1 +7ADF9466 +BE125C2A +D028ED59 +E0D49E99 +356E16CD +CD3756F4 +19A42D19 +10731977 +AC583520 +5B48FFAE +C02440B8 +20687895 +E572EF59 +797EBFAB +63FEE659 +63F0DCD3 +44779E18 +0B437A89 +C158CCED +75BE8097 +985BA281 +1DEB8EAE +864826C3 +73B02592 +64C90CEF +BACAB6C2 +A1E29E60 +A2F45E4C +03A88B93 +8BB527AF +1997E7CF +1CDB0FE3 +27141BB0 +4B478297 +788A3F4C +82B7D4BD +16D0B8EF +CB467E27 +ED18C5DE +72D03CB1 +882A6C4B +1557BC10 +46F3212D +0A0AC927 +1D7F1FBB +894BB479 +35992501 +EB9CDAD5 +607559E6 +C99870B1 +D54F0847 +515F9B74 +3E2060AC +3E8DCCC0 +EA291785 +5595074A +7355FAFF +1CF2D62A +258D8781 +CF15FE01 +FAFE4010 +5D58893B +86946D69 +76DC283D +2BE16D01 +56191A6D +C87B10DA +0F7A8D01 +307D56ED +4DC4E7FD +5B430367 +49A5F855 +F46EADBB +D8CF17E6 +5C486278 +2A30D729 +1C64B907 +09469B03 +FBD3EB8E +B81B6754 +3433BD21 +55815D42 +29499F61 +84AD676C +AE4B5D92 +EFAA3331 +5706A4B4 +88C7C1F7 +1BF8DE0F +37155778 +68FD549F +817A996A +473F7EFA +8807529B +29982E5A +7582C21A diff --git a/keyanalyze/willy/debconf4/report_bottom.html.in b/keyanalyze/willy/debconf4/report_bottom.html.in new file mode 100644 index 0000000..8056ca2 --- /dev/null +++ b/keyanalyze/willy/debconf4/report_bottom.html.in @@ -0,0 +1,4 @@ +
RankHex ID (last 32b)Key Name (Identifier)CommentsMSD
$rank$key$name$comments$msd
+ + + diff --git a/keyanalyze/willy/debconf4/report_top.html.in b/keyanalyze/willy/debconf4/report_top.html.in new file mode 100644 index 0000000..f63aa8a --- /dev/null +++ b/keyanalyze/willy/debconf4/report_top.html.in @@ -0,0 +1,36 @@ + +Debconf 4 keysigning analysis + + + + +
+

Key Analysis &date; + +

This is a key analysis for the keysigning held at the Debconf 4 conference in +Porto Alegre, Brazil.

+ +

I used sig2dot +to produce a postscript and JPEG +graph of this subset +of the larger +Web Of Trust. + +

Global MSD scores and ranks are updated every 2 weeks. I maintain +other analyses you +may also find interesting. If you're inspired by all this, you may wish +to add yourself to Biglumber + +

 + + +
+ +

+ + + + + + diff --git a/keyanalyze/willy/msd2html b/keyanalyze/willy/msd2html new file mode 100644 index 0000000..c4a4bd4 --- /dev/null +++ b/keyanalyze/willy/msd2html @@ -0,0 +1,50 @@ +#!/usr/bin/perl +# this short script is for making the HTML for the top50 report monthly +# Copyright (c)2001 M. Drew Streib +# This code is released under the GPL version 2 or later. + +# Modifications (c) Copyright 2003-2004 Matthew Wilcox for subset analyses. + +$options = $ARGV[0]; +$server='http://keyserver.kjsl.com:11371/'; +$oldmsd = 0; +$oldrank = 0; + +while ($line = ) { + $line =~ /\s+(\d+)\s+((\w|\d)+)\s+((\w|\d)+)\s+((\d|\.)+)/; + $rank = $1; + $key0 = $2; + $key = $4; + $msd = $6; + $keylink = substr($key, 0, 2)."/$key"; + if ($msd == $oldmsd) { + $rank = $oldrank; + } else { + $oldrank = $rank; + $oldmsd = $msd; + } + + $command = "gpg --options $options --list-keys $key"; + $output = `$command`; + if ($output =~ /\d\d\d\d\-\d\d\-\d\d (.*) <.*/) { + $name = $1; + } elsif ($output =~ /\d\d\d\d\-\d\d\-\d\d (.*)\n/) { + $name = $1; + } else { + print "failed to parse: $output"; + $name = $rank; + } + + $command = 'grep "'.$key.'" msd-sorted.txt'; + $rawmsd = `$command`; + if ($rawmsd) { + $rawmsd =~ / *(\d+) \w+ \w+ *((\d|\.)+)/; + $grank = $1; + $gmsd = $2; + } else { + $grank = ''; + $gmsd = ''; + } + + print "\n"; +} diff --git a/keyanalyze/willy/non-recip b/keyanalyze/willy/non-recip new file mode 100644 index 0000000..b53590a --- /dev/null +++ b/keyanalyze/willy/non-recip @@ -0,0 +1,31 @@ +#!/usr/bin/perl + +$cmd = "gpg --option $ARGV[0]/options --list-keys"; + +print "Non-reciprocating signers\n"; +print "\n"; +print `cat $ARGV[0]/non-recip.in`; +print "
RankHex ID (last 32b)Key Name (Identifier)MSDGlobal RankGlobal MSD
$rank$key$name$msd$grank$gmsd
\n"; + +while () { + s/Key //; + ($key,$number) = split(/ has not signed /, $_, 2); + $name = `$cmd $key |head -1`; + chomp $name; + $name =~ s#.*-[0-9][0-9] ##; + $name =~ s/&/&/; + $name =~ s//>/; + $name =~ s/\([^)]*\)//; + + $number =~ s/://; + chomp $number; + + $excuse = `grep -s $key $ARGV[0]/excuses`; + chomp $excuse; + $excuse =~ s/$key //; + + print "\n"; +} + +print "
NameKey IDSlacknessExcuse
$name$key$number$excuse
"; diff --git a/keyanalyze/willy/party-table.pl b/keyanalyze/willy/party-table.pl new file mode 100644 index 0000000..3ef757d --- /dev/null +++ b/keyanalyze/willy/party-table.pl @@ -0,0 +1,77 @@ +#!/usr/bin/perl + +# Version: 1.0 +# Date: 2001.01.07 +# Author: V. Alex Brennen +# http://www.cryptnet.net/people/vab/ +# License: GPL +# Description: +# This script was written as part of the gpg keysigning +# party howto. It generates a checklist for individuals +# participating in a keysigning party. The keysigning +# howto lives at: +# http://www.cryptnet.net/fdp/crypto/gpg-party.html + +if($ARGV[0] eq "") +{ + print "\nUsage: party-table.pl > out_file.html\n"; + print "\nThe keyring should be the keyring where the public keys for the\n"; + print "party participants are stored.\n\n"; + exit; +} + +@fps = `gpg --fingerprint --no-default-keyring --keyring $ARGV[0]`; + +my @parsed; + +while($line = shift(@fps)) +{ + if($line =~ /^pub/) + { + $key_info = substr($line,5,14); + ($size_type,$id) = split(/\//,$key_info); + $size = substr($size_type,0,4); + $type = substr($size_type,-1,1); + $owner = substr($line,31,-1); + $fp_line = shift(@fps); + ($trash,$fp) = split(/ = /,$fp_line); + chomp $fp; + ($fp1,$fp2) = split(/ /,$fp); + $fp1 =~ s/ / /g; + $fp2 =~ s/ / /g; + if($type eq "D"){$type = "DSA";} + elsif($type eq "R"){$type = "RSA";} + elsif($type eq "G"){$type = "ElG";} + $owner =~ s//>\;/; + $owner =~ s/@/-at-/; + push @parsed, { + id => $id, + owner => $owner, + fp1 => $fp1, + fp2 => $fp2, + size => $size, + type => $type, + }; + } +} + +print "\n"; +print "\n"; +print "\n"; + +foreach my $f (sort {uc($a->{owner}) cmp uc($b->{owner})} @parsed) +{ + $id = $f->{id}; + $owner = $f->{owner}; + $fp1 = $f->{fp1}; + $fp2 = $f->{fp2}; + $size = $f->{size}; + $type = $f->{type}; + + print ""; + print "\n"; +} + +print "
Key IDKey OwnerKey FingerprintKey SizeKey TypeKey Info Matches?Owner ID Matches?
$id$owner$fp1 $fp2$size$type  
\n"; +print ""; diff --git a/keyanalyze/willy/report b/keyanalyze/willy/report new file mode 100644 index 0000000..d06ec7d --- /dev/null +++ b/keyanalyze/willy/report @@ -0,0 +1,122 @@ +#!/bin/sh + +input=${1%%/} +output=$1/output + +if [ ! -e $input ]; then + echo Directory $input not found + exit 1 +fi + +# functions + +update() { + if [ -e $input/pubring.ids ]; then + grep -v '^#' $input/pubring.ids | xargs \ + gpg --options $input/options --recv-keys + fi + test -e $input/pubring.gpg && chmod 644 $input/pubring.gpg + rm -f $input/pubring.gpg~ +} + +analyse() { + rm -rf $output + pgpring -S -k $input/pubring.gpg \ + | grep "\(pub\|sig\|rev\|uid\)" \ + | sed -e "s/^\([a-z]*\).*:\([0-9A-F]\{16\}\):.*/\1 \2/g" \ + -e "s/^uid:.*/uid/" \ + | process_keys > $input/preprocess.keys + keyanalyze -i $input/preprocess.keys -o $output/ + rm $input/preprocess.keys + + sort -n -k 3 < $output/msd.txt | nl -s ' ' > $output/msd-sorted.txt + + ./unsign $input + cat $output/msd-sorted.txt | ./msd2html $input/options \ + > $output/top50table.html + cp $input/pubring.ids $input/pubring.gpg $output/ + gpg --options $input/options --export -a >$output/pubring.asc +} + +graph() { + if [ -e $input/showall ]; then + ALL=-a + fi + + if [ -e $input/nograph ]; then + RSYNC_DELETE=no + else + echo -n "Graph generation started at " + date + gpg --options $input/options --list-sigs | \ + sig2dot $ALL 2>/dev/null | \ + neato -Tps > $output/graph.ps + echo -n "Finished at " + date + convert $output/graph.ps $output/graph.jpg + convert -geometry 320x240 $output/graph.ps \ + $output/graph-small.jpg + fi +} + +party() { + if [ -e $input/party.ids ]; then + gpg --options $input/options --export \ + `grep -v '^#' $input/party.ids` >$output/party.gpg + ./party-table.pl $output/party.gpg >$output/party.html + gpg --options $input/options --fingerprint \ + `grep -v '^#' $input/party.ids` >$output/sassaman.txt + md5sum $output/sassaman.txt >$output/sassaman.md5 + sha1sum $output/sassaman.txt >$output/sassaman.sha1 + fi +} + +report() { + if [ -e $input/report_top.$1.in ]; then + date=$(date '+%d %B %Y') + sed "s/&date;/$date/" <$input/report_top.$1.in \ + > $output/report.$1 + cat $output/top50table.html $input/report_bottom.$1.in \ + >> $output/report.$1 + rm $output/top50table.html + fi + if [ -e $input/index.$1 ]; then + cp -a $input/index.$1 $output/ + fi +} + +nonrecip() { + if [ -e $input/non-recip.in ]; then + ./cosign $output/*/* | \ + grep -E 'has not signed ([1-9][0-9]|[5-9])' | \ + sort -g -k 1.28 |tac | \ + ./non-recip $input >$output/non-recip.html + fi +} + +upload() { + if [ -e $input/destination ]; then + dest=$(sed -e "s/\$input/$input/" < $input/destination) + if [ "$RSYNC_DELETE" = "no" ]; then + rsync -az $output/ $dest + else + rsync -az --delete $output/ $dest + fi + fi +} + +# program + +update +analyse +graph +party +report html +report php +nonrecip + +if [ -x $input/update.sh ]; then + $input/update.sh $input $output +fi + +upload diff --git a/keyanalyze/willy/sigids b/keyanalyze/willy/sigids new file mode 100644 index 0000000..f9ba3ab --- /dev/null +++ b/keyanalyze/willy/sigids @@ -0,0 +1,10 @@ +#!/bin/sh +if [ $# -eq 0 ]; then + echo "Must provide at least a key ID" + exit 1 +fi +while [ $# -gt 1 ]; do + gpgopts="$gpgopts $1" + shift +done +gpg $gpgopts --fast-list-mode --list-sigs $1 | grep ^sig | cut -c13-20 |sort -u diff --git a/keyanalyze/willy/unsign b/keyanalyze/willy/unsign new file mode 100644 index 0000000..96097af --- /dev/null +++ b/keyanalyze/willy/unsign @@ -0,0 +1,100 @@ +#!/usr/bin/perl + +# unsign takes the output from keyanalyze and adds useful information such as +# the keys that haven't signed you and you haven't signed within this set. +# This functionality should probably be added as an option to keyanalyze. + +$group=$ARGV[0]; + +sub print_keys { + my ($title, @array) = @_; + my $size = $#array + 1; + print "\n$title:\n"; + foreach (@array) { + print " $_ $names{$_}\n"; + } + print "Total: $size keys in this set\n"; +} + +sub set_diff { + my ($firstref, $secondref) = @_; + my @result; + + ELEMENT: foreach $element (@$firstref) { + foreach $test (@$secondref) { + next ELEMENT if $element eq $test; + } + + push @result, $element; + } + + return @result; +} + +sub read_keyfile { + my ($name, $toref, $fromref) = @_; + open(KEY, $name) or return 1; + my $state = 0; + while (my $line = ) { + if ($line =~ "^Signatures to") { + $state = 1; + } elsif ($line =~ "^Total:") { + $state = 0; + } elsif ($line =~ "^Signatures from") { + $state = 2; + } elsif ($state == 1) { + my @key = split(' ', $line); + push @$toref, @key[1]; + } elsif ($state == 2) { + my @key = split(' ', $line); + push @$fromref, @key[1]; + } + } + close(KEY); + return 0; +} + +open(IDS, "$group/pubring.ids") or die "Could not open $group\n"; +while ($id = ) { + next if ($id =~ /^#/); + next if ($id =~ /^$/); +# chomp $id; + $id =~ s/\s+$//; + $id = substr($id, -8) if length($id) > 8; + push @ids, $id; + + $name = `gpg --options $group/options --list-keys $id`; + $name =~ s/\n.*//s; + $name =~ s/^.*[0-9][0-9] //; + $name =~ s/@/-at-/g; + $names{$id} = $name; +} +close(IDS); + +foreach $key (@ids) { + my $name = $group . "/output/" . substr($key, 0, 2) . "/" . $key; + my @to; + my @from; + + next if read_keyfile($name, \@to, \@from); + + push @to, $key; + push @from, $key; + + my @nonsigned = set_diff(\@ids, \@from); + my @nonsigners = set_diff(\@ids, \@to); + + my @first = set_diff(\@nonsigned, \@nonsigners); + my @third = set_diff(\@nonsigned, \@first); + my @second = set_diff(\@nonsigners, \@nonsigned); + + open(KEY, ">>$name") or die "Cannot open $name\n"; + my $oldfh = select(KEY); + + print_keys("This key has been signed by, but has not signed", @first); + print_keys("This key has signed, but has not been signed by", @second); + print_keys("This key is not directly connected to", @third); + + select($oldfd); + close(KEY); +} -- 2.39.5