X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcipher.h;h=b7d8f4b0c79279f573df9de686fe67dc9b282580;hb=69d248741bba651688b1dd080e93f887b0746f41;hp=c586fffb787f0f1cf132f70a2da3ddac5ffe6b10;hpb=45063953fd3f2c25c7f8cc65860b32a35b3ba80e;p=meshlink

diff --git a/src/cipher.h b/src/cipher.h
index c586fffb..b7d8f4b0 100644
--- a/src/cipher.h
+++ b/src/cipher.h
@@ -1,6 +1,6 @@
 /*
     cipher.h -- header file cipher.c
-    Copyright (C) 2007-2013 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2014 Guus Sliepen <guus@meshlink.io>
 
     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
@@ -32,15 +32,18 @@ extern cipher_t *cipher_open_blowfish_ofb(void) __attribute__ ((__malloc__));
 extern void cipher_close(cipher_t *);
 extern size_t cipher_keylength(const cipher_t *);
 extern void cipher_get_key(const cipher_t *, void *);
-extern bool cipher_set_key(cipher_t *, void *, bool);
-extern bool cipher_set_key_from_rsa(cipher_t *, void *, size_t, bool);
-extern bool cipher_set_counter(cipher_t *, const void *, size_t);
-extern bool cipher_set_counter_key(cipher_t *, void *);
-extern bool cipher_encrypt(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen, bool oneshot);
-extern bool cipher_decrypt(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen, bool oneshot);
-extern bool cipher_counter_xor(cipher_t *, const void *indata, size_t inlen, void *outdata);
+extern bool cipher_set_key(cipher_t *, void *, bool) __attribute__ ((__warn_unused_result__));
+extern bool cipher_set_counter(cipher_t *, const void *, size_t) __attribute__ ((__warn_unused_result__));
+extern bool cipher_set_counter_key(cipher_t *, void *) __attribute__ ((__warn_unused_result__));
+extern bool cipher_encrypt(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen, bool oneshot) __attribute__ ((__warn_unused_result__));
+extern bool cipher_decrypt(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen, bool oneshot) __attribute__ ((__warn_unused_result__));
+extern bool cipher_gcm_encrypt(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen) __attribute__ ((__warn_unused_result__));
+extern bool cipher_gcm_encrypt_start(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen) __attribute__ ((__warn_unused_result__));
+extern bool cipher_gcm_encrypt_finish(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen) __attribute__ ((__warn_unused_result__));
+extern bool cipher_gcm_decrypt(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen) __attribute__ ((__warn_unused_result__));
+extern bool cipher_gcm_decrypt_start(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen) __attribute__ ((__warn_unused_result__));
+extern bool cipher_gcm_decrypt_finish(cipher_t *, const void *indata, size_t inlen, void *outdata, size_t *outlen) __attribute__ ((__warn_unused_result__));
 extern int cipher_get_nid(const cipher_t *);
 extern bool cipher_active(const cipher_t *);
 
-
 #endif