updates

[silc.git] / apps / silcd / command.c

diff --git a/apps/silcd/command.c b/apps/silcd/command.c
index be654fdb0c743c99dd903ab1e76d0ac3bf64628f..28c4663405244fb4d450307feeb6bf9852e40070 100644 (file)
--- a/apps/silcd/command.c
+++ b/apps/silcd/command.c
@@ -4206,8 +4206,21 @@ SILC_SERVER_CMD_FUNC(cmode)
 
        /* Save the public key */
        channel->founder_key = silc_pkcs_public_key_copy(idata->public_key);
+        if (!channel->founder_key) {
+         silc_server_command_send_status_reply(cmd, SILC_COMMAND_CMODE,
+                                               SILC_STATUS_ERR_AUTH_FAILED,
+                                               0);
+         goto out;
+        }
+
        founder_key = channel->founder_key;
        fkey = silc_pkcs_public_key_encode(founder_key, &fkey_len);
+        if (!fkey) {
+         silc_server_command_send_status_reply(cmd, SILC_COMMAND_CMODE,
+                                               SILC_STATUS_ERR_AUTH_FAILED,
+                                               0);
+         goto out;
+        }
       }
     }
   } else {
@@ -4423,6 +4436,11 @@ SILC_SERVER_CMD_FUNC(cumode)
       notify = TRUE;
       founder_key = channel->founder_key;
       fkey = silc_pkcs_public_key_encode(founder_key, &fkey_len);
+      if (!fkey) {
+       silc_server_command_send_status_reply(cmd, SILC_COMMAND_CUMODE,
+                                             SILC_STATUS_ERR_AUTH_FAILED, 0);
+       goto out;
+      }
     }
   } else {
     if (chl->mode & SILC_CHANNEL_UMODE_CHANFO) {