From 310e1d3b2ef4ebf868020debb3b4bb6190e12367 Mon Sep 17 00:00:00 2001
From: Stef Walter <stef@memberwebs.com>
Date: Thu, 12 Oct 2006 16:57:18 +0000
Subject: Add strcasestr which is missing on solaris.

---
 ChangeLog       |  1 +
 common/compat.c | 28 ++++++++++++++++++++++++++++
 common/compat.h |  4 ++++
 configure.in    |  6 +++---
 4 files changed, 36 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 63cd3dd..22e69bd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,7 @@
 1.6 [???]
   - On FreeBSD fix problem where stderr wasn't processed when filter
     didn't read stdin.
+  - Add strcasestr which is missing on Solaris.
 
 1.5 [2006-09-05]
   - Added support for setting the REMOTE variable when an XFORWARD
diff --git a/common/compat.c b/common/compat.c
index 40e4c73..1c620aa 100644
--- a/common/compat.c
+++ b/common/compat.c
@@ -179,6 +179,34 @@ size_t strlcat(char* dst, const char* src, size_t siz)
 
 #endif
 
+#ifndef HAVE_STRCASESTR
+
+const char* strcasestr(const char *s, const char *find)
+{
+    char c, sc;
+    size_t len;
+
+    if((c = *find++) != 0)
+    {
+        c = tolower((unsigned char)c);
+        len = strlen(find);
+        do
+        {
+            do
+            {
+                if((sc = *s++) == 0)
+                    return (NULL);
+            }
+            while((char)tolower((unsigned char)sc) != c);
+        }
+        while (strncasecmp(s, find, len) != 0);
+        s--;
+    }
+    return((const char*)s);
+}
+
+#endif
+
 #ifndef HAVE_SETENV
 
 #include <stdio.h>
diff --git a/common/compat.h b/common/compat.h
index 44c45e0..89f7fbb 100644
--- a/common/compat.h
+++ b/common/compat.h
@@ -88,6 +88,10 @@ size_t strlcat(char *dst, const char *src, size_t size);
 size_t strlcpy(char *dst, const char *src, size_t size);
 #endif
 
+#ifndef HAVE_STRCASESTR
+const char* strcasestr(const char *s, const char *find);
+#endif
+
 #ifndef HAVE_SETENV
 int setenv(const char* name, const char* value, int overwrite);
 #endif
diff --git a/configure.in b/configure.in
index 844fc7e..bc68f2f 100644
--- a/configure.in
+++ b/configure.in
@@ -36,8 +36,8 @@ dnl  Nate Nielsen <nielsen@memberwebs.com>
 dnl
 
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT(proxsmtp, 1.5.90, nielsen@memberwebs.com)
-AM_INIT_AUTOMAKE(proxsmtp, 1.5.90)
+AC_INIT(proxsmtp, 1.5.91, nielsen@memberwebs.com)
+AM_INIT_AUTOMAKE(proxsmtp, 1.5.91)
 
 LDFLAGS="$LDFLAGS -L/usr/local/lib"
 CFLAGS="$CFLAGS -I/usr/local/include"
@@ -106,7 +106,7 @@ AC_CHECK_GLOBAL(__argv)
 # Required Functions
 AC_CHECK_FUNCS([memset strerror malloc realloc getopt strchr tolower getaddrinfo usleep], ,
 	       [echo "ERROR: Required function missing"; exit 1])
-AC_CHECK_FUNCS([strlwr strlcat strlcpy strncat strncpy setenv daemon])
+AC_CHECK_FUNCS([strlwr strlcat strlcpy strncat strncpy strcasestr setenv daemon])
 AC_CHECK_FUNCS([getline getdelim])
 
 # Have to resolve this for the path below
-- 
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