updates.

[silc.git] / apps / silc / client_ops.c

diff --git a/apps/silc/client_ops.c b/apps/silc/client_ops.c
index 985be666d654b7a2dd5b90225b7f254cb4d00aa8..bfd3a2057e3e7c5e0b8c297c83d98d1852fa1a69 100644 (file)
--- a/apps/silc/client_ops.c
+++ b/apps/silc/client_ops.c
@@ -1195,7 +1195,40 @@ int silc_get_auth_method(SilcClient client, SilcClientConnection conn,
 void silc_failure(SilcClient client, SilcClientConnection conn, 
                  SilcProtocol protocol, void *failure)
 {
+  if (protocol->protocol->type == SILC_PROTOCOL_CLIENT_KEY_EXCHANGE) {
+    SilcSKEStatus status = (SilcSKEStatus)failure;
+    
+    if (status == SILC_SKE_STATUS_BAD_VERSION)
+      silc_say(client, conn, 
+              "You are running incompatible client version (it may be "
+              "too old or too new)");
+    if (status == SILC_SKE_STATUS_UNSUPPORTED_PUBLIC_KEY)
+      silc_say(client, conn, "Server does not support your public key type");
+    if (status == SILC_SKE_STATUS_UNKNOWN_GROUP)
+      silc_say(client, conn, 
+              "Server does not support one of your proposed KE group");
+    if (status == SILC_SKE_STATUS_UNKNOWN_CIPHER)
+      silc_say(client, conn, 
+              "Server does not support one of your proposed cipher");
+    if (status == SILC_SKE_STATUS_UNKNOWN_PKCS)
+      silc_say(client, conn, 
+              "Server does not support one of your proposed PKCS");
+    if (status == SILC_SKE_STATUS_UNKNOWN_HASH_FUNCTION)
+      silc_say(client, conn, 
+              "Server does not support one of your proposed hash function");
+    if (status == SILC_SKE_STATUS_UNKNOWN_HMAC)
+      silc_say(client, conn, 
+              "Server does not support one of your proposed HMAC");
+    if (status == SILC_SKE_STATUS_INCORRECT_SIGNATURE)
+      silc_say(client, conn, "Incorrect signature");
+  }
 
+  if (protocol->protocol->type == SILC_PROTOCOL_CLIENT_CONNECTION_AUTH) {
+    uint32 err = (uint32)failure;
+
+    if (err == SILC_AUTH_FAILED)
+      silc_say(client, conn, "Authentication failed");
+  }
 }
 
 /* Asks whether the user would like to perform the key agreement protocol.