From 484e9d36d09e3494a6d964c588c353f650a61b5f Mon Sep 17 00:00:00 2001
From: James Yonan <james@openvpn.net>
Date: Tue, 11 May 2010 19:47:03 +0000
Subject: Minor fixes to recent HTTP proxy changes:

* use strcasecmp instead of stricmp

* define HASH and HASHHEX as unsigned char to avoid compiler
  warnings


git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@5629 e7ae566f-a301-0410-adde-c780ea21d3b5
---
 config-win32.h | 2 +-
 httpdigest.c   | 4 ++--
 httpdigest.h   | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/config-win32.h b/config-win32.h
index bed043c..be0b320 100644
--- a/config-win32.h
+++ b/config-win32.h
@@ -291,7 +291,7 @@ typedef unsigned long in_addr_t;
 #define lseek _lseek
 #define chdir _chdir
 #define strdup _strdup
-#define stricmp _stricmp
+#define strcasecmp _stricmp
 #define chsize _chsize
 #define S_IRUSR 0
 #define S_IWUSR 0
diff --git a/httpdigest.c b/httpdigest.c
index abe5bea..ef77e12 100644
--- a/httpdigest.c
+++ b/httpdigest.c
@@ -75,7 +75,7 @@ DigestCalcHA1(
   MD5_Update(&Md5Ctx, ":", 1);
   MD5_Update(&Md5Ctx, pszPassword, strlen(pszPassword));
   MD5_Final(HA1, &Md5Ctx);
-  if (pszAlg && stricmp(pszAlg, "md5-sess") == 0)
+  if (pszAlg && strcasecmp(pszAlg, "md5-sess") == 0)
     {
       MD5_Init(&Md5Ctx);
       MD5_Update(&Md5Ctx, HA1, HASHLEN);
@@ -112,7 +112,7 @@ DigestCalcResponse(
   MD5_Update(&Md5Ctx, pszMethod, strlen(pszMethod));
   MD5_Update(&Md5Ctx, ":", 1);
   MD5_Update(&Md5Ctx, pszDigestUri, strlen(pszDigestUri));
-  if (stricmp(pszQop, "auth-int") == 0)
+  if (strcasecmp(pszQop, "auth-int") == 0)
     {
       MD5_Update(&Md5Ctx, ":", 1);
       MD5_Update(&Md5Ctx, HEntity, HASHHEXLEN);
diff --git a/httpdigest.h b/httpdigest.h
index d4764a1..fb6d114 100644
--- a/httpdigest.h
+++ b/httpdigest.h
@@ -25,9 +25,9 @@
 #if PROXY_DIGEST_AUTH
 
 #define HASHLEN 16
-typedef char HASH[HASHLEN];
+typedef unsigned char HASH[HASHLEN];
 #define HASHHEXLEN 32
-typedef char HASHHEX[HASHHEXLEN+1];
+typedef unsigned char HASHHEX[HASHHEXLEN+1];
 #undef IN
 #undef OUT
 #define IN const
-- 
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