Merged from silc_1_0_branch.

[silc.git] / lib / silcutil / silcutil.c

diff --git a/lib/silcutil/silcutil.c b/lib/silcutil/silcutil.c
index 2f75dcc324961963730c60418b39544a262a5800..8c9064891527f6199d346681f9d3a38cf3cb0d53 100644 (file)
--- a/lib/silcutil/silcutil.c
+++ b/lib/silcutil/silcutil.c
@@ -657,15 +657,25 @@ char *silc_client_chmode(SilcUInt32 mode, const char *cipher, const char *hmac)
 
   if (mode & SILC_CHANNEL_MODE_SILENCE_OPERS)
     strncat(string, "M", 1);
+  
+  if (mode & SILC_CHANNEL_MODE_CIPHER)
+    strncat(string, "c", 1);
+  
+  if (mode & SILC_CHANNEL_MODE_HMAC)
+    strncat(string, "h", 1);
 
   if (mode & SILC_CHANNEL_MODE_CIPHER) {
-    if (strlen(cipher) + strlen(string) < sizeof(string))
+    if (strlen(cipher) + strlen(string) + 1< sizeof(string)) {
+      strncat(string, " ", 1);
       strncat(string, cipher, strlen(cipher));
+    }
   }
 
   if (mode & SILC_CHANNEL_MODE_HMAC) {
-    if (strlen(hmac) + strlen(string) < sizeof(string))
+    if (strlen(hmac) + strlen(string) + 1< sizeof(string)) {
+      strncat(string, " ", 1);
       strncat(string, hmac, strlen(hmac));
+    }
   }
 
   /* Rest of mode is ignored */
@@ -921,8 +931,7 @@ char *silc_get_input(const char *prompt, bool echo_off)
     tcsetattr(fd, TCSANOW, &to_old);
     signal(SIGINT, SIG_DFL);
 
-    ret = silc_calloc(strlen(input), sizeof(char));
-    memcpy(ret, input, strlen(input));
+    ret = silc_memdup(input, strlen(input));
     memset(input, 0, sizeof(input));
 #endif /* HAVE_TERMIOS_H */
     return ret;
@@ -1032,6 +1041,8 @@ static const SilcStatusMessage silc_status_messages[] = {
   { STAT(KEY_EXCHANGE_FAILED), "Key exchange failed" },
   { STAT(BAD_VERSION), "Bad version" },
   { STAT(TIMEDOUT), "Service timed out" },
+  { STAT(UNSUPPORTED_PUBLIC_KEY), "Unsupported public key type" },
+  { STAT(OPERATION_ALLOWED), "Operation is not allowed" },
 
   { 0, NULL }
 };