X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fcipher.h;h=1224210c558390bef008b8d193c6c84e6a6aac5c;hb=bcac314fe2d758e85335d499dbb4300bfa8a599e;hp=68332be3ab714ef70a6c6a702a2bda3e8a512d75;hpb=0c443c53163e97ebe9897984a4a2a5c5c620b4cc;p=tinc

diff --git a/src/cipher.h b/src/cipher.h
index 68332be3..1224210c 100644
--- a/src/cipher.h
+++ b/src/cipher.h
@@ -28,10 +28,20 @@
 
 #ifndef DISABLE_LEGACY
 
+#ifdef HAVE_OPENSSL
+#include "openssl/cipher.h"
+#elif HAVE_LIBGCRYPT
+#include "gcrypt/cipher.h"
+#else
+#error Incorrect cryptographic library, please reconfigure.
+#endif
+
 typedef struct cipher cipher_t;
 
-extern cipher_t *cipher_open_by_name(const char *name) __attribute__((__malloc__));
-extern cipher_t *cipher_open_by_nid(int nid) __attribute__((__malloc__));
+extern cipher_t *cipher_alloc() __attribute__((__malloc__));
+extern void cipher_free(cipher_t **cipher);
+extern bool cipher_open_by_name(cipher_t *cipher, const char *name);
+extern bool cipher_open_by_nid(cipher_t *cipher, int nid);
 extern void cipher_close(cipher_t *cipher);
 extern size_t cipher_keylength(const cipher_t *cipher);
 extern size_t cipher_blocksize(const cipher_t *cipher);
@@ -43,6 +53,6 @@ extern bool cipher_decrypt(cipher_t *cipher, const void *indata, size_t inlen, v
 extern int cipher_get_nid(const cipher_t *cipher);
 extern bool cipher_active(const cipher_t *cipher);
 
-#endif
+#endif // DISABLE_LEGACY
 
-#endif
+#endif // TINC_CIPHER_H