alsa: Remove pointless initialization.

[paraslash.git] / crypt_common.c

diff --git a/crypt_common.c b/crypt_common.c
index 8de346c74b47468a15c566cae29a4ff484b056c6..6c71d7e3716829d90485894bc261ee867589d7bf 100644 (file)
--- a/crypt_common.c
+++ b/crypt_common.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2011 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2013 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -7,13 +7,12 @@
 /** \file crypt_common.c Crypto functions independent of openssl/libgcrypt. */
 
 #include <regex.h>
-#include <stdbool.h>
 
 #include "para.h"
 #include "error.h"
 #include "string.h"
-#include "crypt_backend.h"
 #include "crypt.h"
+#include "crypt_backend.h"
 
 /** If the key begins with this text, we treat it as an ssh key. */
 #define KEY_TYPE_TXT "ssh-rsa"
@@ -322,33 +321,3 @@ int hash_compare(unsigned char *h1, unsigned char *h2)
        }
        return 0;
 }
-
-int sc_recv_buffer(struct stream_cipher_context *scc, char *buf, size_t size)
-{
-       int n;
-
-       assert(size);
-       n = sc_recv_bin_buffer(scc, buf, size - 1);
-       if (n >= 0)
-               buf[n] = '\0';
-       else
-               *buf = '\0';
-       return n;
-}
-
-int sc_send_buffer(struct stream_cipher_context *scc, char *buf)
-{
-       return sc_send_bin_buffer(scc, buf, strlen(buf));
-}
-
-__printf_2_3 int sc_send_va_buffer(struct stream_cipher_context *scc,
-               const char *fmt, ...)
-{
-       char *msg;
-       int ret;
-
-       PARA_VSPRINTF(fmt, msg);
-       ret = sc_send_buffer(scc, msg);
-       free(msg);
-       return ret;
-}