Fix case sensitive hostname comparison in tls

To do this I've swapped _strnicmp with memcmp. Seemless, but does lock it to the restrictions of that function.

Signed-off-by: Jason Plum <jplum@archlinuxarm.org>

diff --git a/libfreerdp/crypto/tls.c b/libfreerdp/crypto/tls.c
index 4bf69b2..87f3005 100644 (file)
--- a/libfreerdp/crypto/tls.c
+++ b/libfreerdp/crypto/tls.c
@@ -22,6 +22,7 @@
 #endif
 
 #include <assert.h>
+#include <string.h>
 
 #include <winpr/crt.h>
 #include <winpr/sspi.h>
@@ -924,7 +925,7 @@ BOOL tls_match_hostname(char *pattern, int pattern_length, char *hostname)
 {
        if (strlen(hostname) == pattern_length)
        {
-               if (memcmp((void*) hostname, (void*) pattern, pattern_length) == 0)
+               if (_strnicmp( hostname, pattern, pattern_length) == 0)
                        return TRUE;
        }
 
@@ -932,7 +933,7 @@ BOOL tls_match_hostname(char *pattern, int pattern_length, char *hostname)
        {
                char* check_hostname = &hostname[strlen(hostname) - pattern_length + 1];
 
-               if (memcmp((void*) check_hostname, (void*) &pattern[1], pattern_length - 1) == 0)
+               if (_strnicmp( check_hostname, &pattern[1], pattern_length - 1) == 0)
                {
                        return TRUE;
                }