Created SILC Crypto Toolkit git repository.

[crypto.git] / lib / silccore / silcpubkey.c

diff --git a/lib/silccore/silcpubkey.c b/lib/silccore/silcpubkey.c
deleted file mode 100644 (file)
index 8a880e7..0000000
--- a/lib/silccore/silcpubkey.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
-
-  silcpubkey.c
-
-  Author: Pekka Riikonen <priikone@silcnet.org>
-
-  Copyright (C) 2005 - 2007 Pekka Riikonen
-
-  This program is free software; you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation; version 2 of the License.
-
-  This program is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-  GNU General Public License for more details.
-
-*/
-
-#include "silc.h"
-
-/* Encodes Public Key Payload for transmitting public keys and certificates. */
-
-SilcBuffer silc_public_key_payload_encode(SilcStack stack,
-                                         SilcPublicKey public_key)
-{
-  SilcBuffer buffer;
-  unsigned char *pk;
-  SilcUInt32 pk_len;
-  SilcPKCSType type;
-
-  if (!public_key)
-    return NULL;
-
-  type = silc_pkcs_get_type(public_key);
-  pk = silc_pkcs_public_key_encode(stack, public_key, &pk_len);
-  if (!pk)
-    return NULL;
-
-  buffer = silc_buffer_salloc_size(stack, 4 + pk_len);
-  if (!buffer) {
-    silc_sfree(stack, pk);
-    return NULL;
-  }
-
-  if (silc_buffer_sformat(stack, buffer,
-                         SILC_STR_UI_SHORT(pk_len),
-                         SILC_STR_UI_SHORT(type),
-                         SILC_STR_DATA(pk, pk_len),
-                         SILC_STR_END) < 0) {
-    silc_buffer_sfree(stack, buffer);
-    silc_sfree(stack, pk);
-    return NULL;
-  }
-
-  silc_sfree(stack, pk);
-  return buffer;
-}
-
-/* Decodes public key payload and returns allocated public key */
-
-SilcBool silc_public_key_payload_decode(unsigned char *data,
-                                       SilcUInt32 data_len,
-                                       SilcPublicKey *public_key)
-{
-  SilcBufferStruct buf;
-  SilcUInt16 pk_len, pk_type;
-  unsigned char *pk;
-  int ret;
-
-  if (!public_key)
-    return FALSE;
-
-  silc_buffer_set(&buf, data, data_len);
-  ret = silc_buffer_unformat(&buf,
-                            SILC_STR_ADVANCE,
-                            SILC_STR_UI_SHORT(&pk_len),
-                            SILC_STR_UI_SHORT(&pk_type),
-                            SILC_STR_END);
-  if (ret < 0 || pk_len > data_len - 4)
-    return FALSE;
-
-  if (pk_type < SILC_PKCS_SILC || pk_type > SILC_PKCS_SPKI)
-    return FALSE;
-
-  ret = silc_buffer_unformat(&buf,
-                            SILC_STR_DATA(&pk, pk_len),
-                            SILC_STR_END);
-  if (ret < 0)
-    return FALSE;
-
-  return silc_pkcs_public_key_alloc((SilcPKCSType)pk_type,
-                                   pk, pk_len, public_key);
-}