From 6539378e66ee72723739b39824e1d4339c413088 Mon Sep 17 00:00:00 2001
From: Simon Josefsson <simon@josefsson.org>
Date: Sat, 21 May 2011 09:40:20 +0200
Subject: Override gnulib code with fix for memxor and valgrind.

---
 gl/hmac-md5.c                         |  4 ++--
 gl/m4/valgrind-tests.m4               |  2 +-
 gl/memxor.c                           |  2 +-
 gl/memxor.h                           |  2 +-
 gl/override/lib/hmac-md5.c.diff       | 20 ++++++++++++++++++++
 gl/override/lib/memxor.c.diff         | 11 +++++++++++
 gl/override/lib/memxor.h.diff         | 10 ++++++++++
 gl/override/m4/valgrind-tests.m4.diff | 11 +++++++++++
 8 files changed, 57 insertions(+), 5 deletions(-)
 create mode 100644 gl/override/lib/hmac-md5.c.diff
 create mode 100644 gl/override/lib/memxor.c.diff
 create mode 100644 gl/override/lib/memxor.h.diff
 create mode 100644 gl/override/m4/valgrind-tests.m4.diff

(limited to 'gl')

diff --git a/gl/hmac-md5.c b/gl/hmac-md5.c
index eed16573ba..2c0edf5e86 100644
--- a/gl/hmac-md5.c
+++ b/gl/hmac-md5.c
@@ -58,7 +58,7 @@ hmac_md5 (const void *key, size_t keylen,
   md5_init_ctx (&inner);
 
   memset (block, IPAD, sizeof (block));
-  memxor (block, key, keylen);
+  gl_memxor (block, key, keylen);
 
   md5_process_block (block, 64, &inner);
   md5_process_bytes (in, inlen, &inner);
@@ -70,7 +70,7 @@ hmac_md5 (const void *key, size_t keylen,
   md5_init_ctx (&outer);
 
   memset (block, OPAD, sizeof (block));
-  memxor (block, key, keylen);
+  gl_memxor (block, key, keylen);
 
   md5_process_block (block, 64, &outer);
   md5_process_bytes (innerhash, 16, &outer);
diff --git a/gl/m4/valgrind-tests.m4 b/gl/m4/valgrind-tests.m4
index ab9e25a841..98d4487857 100644
--- a/gl/m4/valgrind-tests.m4
+++ b/gl/m4/valgrind-tests.m4
@@ -23,7 +23,7 @@ AC_DEFUN([gl_VALGRIND_TESTS],
 
   if test -n "$VALGRIND" && $VALGRIND -q true > /dev/null 2>&1; then
     opt_valgrind_tests=yes
-    VALGRIND="$VALGRIND -q --error-exitcode=1 --leak-check=full"
+    VALGRIND="$VALGRIND -q --error-exitcode=1"
   else
     opt_valgrind_tests=no
     VALGRIND=
diff --git a/gl/memxor.c b/gl/memxor.c
index 4eeebcbd56..b80b4308ef 100644
--- a/gl/memxor.c
+++ b/gl/memxor.c
@@ -23,7 +23,7 @@
 #include "memxor.h"
 
 void *
-memxor (void *restrict dest, const void *restrict src, size_t n)
+gl_memxor (void *restrict dest, const void *restrict src, size_t n)
 {
   char const *s = src;
   char *d = dest;
diff --git a/gl/memxor.h b/gl/memxor.h
index dafa2cfca7..fbf2ac3c54 100644
--- a/gl/memxor.h
+++ b/gl/memxor.h
@@ -26,6 +26,6 @@
 /* Compute binary exclusive OR of memory areas DEST and SRC, putting
    the result in DEST, of length N bytes.  Returns a pointer to
    DEST. */
-void *memxor (void *restrict dest, const void *restrict src, size_t n);
+void *gl_memxor (void *restrict dest, const void *restrict src, size_t n);
 
 #endif /* MEMXOR_H */
diff --git a/gl/override/lib/hmac-md5.c.diff b/gl/override/lib/hmac-md5.c.diff
new file mode 100644
index 0000000000..1f80022234
--- /dev/null
+++ b/gl/override/lib/hmac-md5.c.diff
@@ -0,0 +1,20 @@
+--- hmac-md5.c.orig	2011-05-21 09:36:49.076074063 +0200
++++ hmac-md5.c	2011-05-21 09:37:51.911556830 +0200
+@@ -58,7 +58,7 @@
+   md5_init_ctx (&inner);
+ 
+   memset (block, IPAD, sizeof (block));
+-  memxor (block, key, keylen);
++  gl_memxor (block, key, keylen);
+ 
+   md5_process_block (block, 64, &inner);
+   md5_process_bytes (in, inlen, &inner);
+@@ -70,7 +70,7 @@
+   md5_init_ctx (&outer);
+ 
+   memset (block, OPAD, sizeof (block));
+-  memxor (block, key, keylen);
++  gl_memxor (block, key, keylen);
+ 
+   md5_process_block (block, 64, &outer);
+   md5_process_bytes (innerhash, 16, &outer);
diff --git a/gl/override/lib/memxor.c.diff b/gl/override/lib/memxor.c.diff
new file mode 100644
index 0000000000..5b1049c20d
--- /dev/null
+++ b/gl/override/lib/memxor.c.diff
@@ -0,0 +1,11 @@
+--- memxor.c.orig	2011-05-21 09:38:04.328055463 +0200
++++ memxor.c	2011-05-21 09:38:14.369054337 +0200
+@@ -23,7 +23,7 @@
+ #include "memxor.h"
+ 
+ void *
+-memxor (void *restrict dest, const void *restrict src, size_t n)
++gl_memxor (void *restrict dest, const void *restrict src, size_t n)
+ {
+   char const *s = src;
+   char *d = dest;
diff --git a/gl/override/lib/memxor.h.diff b/gl/override/lib/memxor.h.diff
new file mode 100644
index 0000000000..c7b6ca4037
--- /dev/null
+++ b/gl/override/lib/memxor.h.diff
@@ -0,0 +1,10 @@
+--- memxor.h.orig	2011-05-21 09:38:26.471555934 +0200
++++ memxor.h	2011-05-21 09:38:30.668058152 +0200
+@@ -26,6 +26,6 @@
+ /* Compute binary exclusive OR of memory areas DEST and SRC, putting
+    the result in DEST, of length N bytes.  Returns a pointer to
+    DEST. */
+-void *memxor (void *restrict dest, const void *restrict src, size_t n);
++void *gl_memxor (void *restrict dest, const void *restrict src, size_t n);
+ 
+ #endif /* MEMXOR_H */
diff --git a/gl/override/m4/valgrind-tests.m4.diff b/gl/override/m4/valgrind-tests.m4.diff
new file mode 100644
index 0000000000..8a4f643af1
--- /dev/null
+++ b/gl/override/m4/valgrind-tests.m4.diff
@@ -0,0 +1,11 @@
+--- valgrind-tests.m4.orig	2011-05-21 09:37:17.415555504 +0200
++++ valgrind-tests.m4	2011-05-21 09:37:34.600259721 +0200
+@@ -23,7 +23,7 @@
+ 
+   if test -n "$VALGRIND" && $VALGRIND -q true > /dev/null 2>&1; then
+     opt_valgrind_tests=yes
+-    VALGRIND="$VALGRIND -q --error-exitcode=1 --leak-check=full"
++    VALGRIND="$VALGRIND -q --error-exitcode=1"
+   else
+     opt_valgrind_tests=no
+     VALGRIND=
-- 
cgit v1.2.1