From: Brendan Cully <brendan@kublai.com>
Date: Sun, 18 May 2008 00:36:05 +0000 (-0700)
Subject: Build local md5 tool for hcachever.sh. Closes #3025.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=27a1b5eb57b710744d7e85b5dae6ace097eee359;p=mutt

Build local md5 tool for hcachever.sh. Closes #3025.
---

diff --git a/.hgignore b/.hgignore
index 8a33fcc2..e5f3e25c 100644
--- a/.hgignore
+++ b/.hgignore
@@ -1,6 +1,7 @@
 # autoconf products
 ^aclocal\.m4$
 ^autom4te\.cache
+^compile$
 ^(contrib/|doc/|imap/|m4/|po/)?Makefile\.in$
 ^config\.h(\.in~?)?$
 ^config\.(log|status)$
@@ -24,6 +25,7 @@
 ^doc/makedoc$
 ^mutt$
 ^mutt_dotlock(\.c)?$
+^mutt_md5$
 ^patchlist\.c$
 ^pgpewrap|pgpring$
 ^reldate\.h$
diff --git a/ChangeLog b/ChangeLog
index 5f590b59..788b03d4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,15 @@
-2008-05-17 12:31 -0700  Brendan Cully  <brendan@kublai.com>  (fa4990c5b5c6)
+2008-05-17 12:39 -0700  Brendan Cully  <brendan@kublai.com>  (692b7c063bf1)
+
+	* .hgsigs: mutt-1.5.18 signed
+
+	* .hgtags: Added tag mutt-1-5-18-rel for changeset ff9e4d0464b1
+
+	* ChangeLog, VERSION, po/bg.po, po/ca.po, po/cs.po, po/da.po,
+	po/de.po, po/el.po, po/eo.po, po/es.po, po/et.po, po/eu.po,
+	po/fr.po, po/ga.po, po/gl.po, po/hu.po, po/id.po, po/it.po,
+	po/ja.po, po/ko.po, po/lt.po, po/nl.po, po/pl.po, po/pt_BR.po,
+	po/ru.po, po/sk.po, po/sv.po, po/tr.po, po/uk.po, po/zh_CN.po,
+	po/zh_TW.po: automatic post-release commit for mutt-1.5.18
 
 	* UPDATING: Update UPDATING.
 
diff --git a/Makefile.am b/Makefile.am
index 68ee596e..d4db79b6 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -2,7 +2,7 @@
 ## Use aclocal -I m4; automake --foreign
 
 AUTOMAKE_OPTIONS = 1.6 foreign
-EXTRA_PROGRAMS = mutt_dotlock pgpring pgpewrap
+EXTRA_PROGRAMS = mutt_dotlock pgpring pgpewrap mutt_md5
 
 if BUILD_IMAP
 IMAP_SUBDIR = imap
@@ -81,6 +81,11 @@ pgpring_SOURCES = pgppubring.c pgplib.c lib.c extlib.c sha1.c md5.c pgppacket.c
 pgpring_LDADD = @LIBOBJS@ $(INTLLIBS) 
 pgpring_DEPENDENCIES = @LIBOBJS@ $(INTLDEPS)
 
+mutt_md5_SOURCES = md5.c
+mutt_md5_CFLAGS = -DMD5UTIL
+
+noinst_PROGRAMS = $(MUTT_MD5)
+
 mutt_dotlock.c: dotlock.c
 	cp $(srcdir)/dotlock.c mutt_dotlock.c
 
diff --git a/configure.ac b/configure.ac
index 01696769..b61d6daa 100644
--- a/configure.ac
+++ b/configure.ac
@@ -825,9 +825,6 @@ then
 
     need_md5="yes"
 
-    dnl hcachever.sh tool for calculating struct digest
-    AC_CHECK_PROGS([MD5], [md5 md5sum openssl], [none])
-
     dnl -- QDBM --
     if test "$with_qdbm" != "no"
     then
@@ -952,7 +949,9 @@ dnl -- end cache --
 if test "$need_md5" = "yes"
 then
   MUTT_LIB_OBJECTS="$MUTT_LIB_OBJECTS md5.o"
+  MUTT_MD5="mutt_md5"
 fi
+AC_SUBST(MUTT_MD5)
 
 AC_SUBST(MUTTLIBS)
 AC_SUBST(MUTT_LIB_OBJECTS)
diff --git a/hcachever.sh.in b/hcachever.sh.in
index 4137f8a7..730ca76b 100755
--- a/hcachever.sh.in
+++ b/hcachever.sh.in
@@ -2,16 +2,6 @@
 
 BASEVERSION=2
 
-MD5=@MD5@
-if test "$MD5" = "openssl"
-then
-  MD5="openssl md5 -hex"
-elif test "$MD5" = "none"
-then
-  echo "ERROR: no MD5 tool found"
-  exit 1
-fi
-
 cleanstruct () {
   echo "$1" | sed -e 's/} *//' -e 's/;$//'
 }
@@ -91,7 +81,7 @@ do
 done
 echo " */" >> $TMPD
 
-MD5TEXT=`echo "$TEXT" | $MD5`
+MD5TEXT=`echo "$TEXT" | ./mutt_md5`
 echo "#define HCACHEVER 0x"`echo $MD5TEXT | cut -c-8` >> $TMPD
 
 # TODO: validate we have all structs
diff --git a/md5.c b/md5.c
index 87db8f95..60ef57a2 100644
--- a/md5.c
+++ b/md5.c
@@ -450,3 +450,22 @@ md5_process_block (const void *buffer, size_t len, struct md5_ctx *ctx)
   ctx->C = C;
   ctx->D = D;
 }
+
+#ifdef MD5UTIL
+/* local md5 equivalent for header cache versioning */
+int main(int argc, char** argv)
+{
+  unsigned char r[16];
+  int rc;
+
+  if ((rc = md5_stream(stdin, r)))
+    return rc;
+
+  printf("%02x%02x%02x%02x%02x%02x%02x%02x"
+         "%02x%02x%02x%02x%02x%02x%02x%02x\n",
+         r[0], r[1], r[2], r[3], r[4], r[5], r[6], r[7],
+         r[8], r[9], r[10], r[11], r[12], r[13], r[14], r[15]);
+
+  return 0;
+}
+#endif