X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=crypt.h;h=3d1daf56fbf6d45df72c0a1a74f6cbbc0720539f;hp=d658f89b33e1453587c2a31a771958c36ef2f3d4;hb=4df56926d10669ec120510957d3aa3fddb16e3c6;hpb=f269333700038603703ec79c909d514bee731faf

diff --git a/crypt.h b/crypt.h
index d658f89b..3d1daf56 100644
--- a/crypt.h
+++ b/crypt.h
@@ -1,11 +1,25 @@
-#include <openssl/pem.h>
+/*
+ * Copyright (C) 2005-2007 Andre Noll <maan@systemlinux.org>
+ *
+ * Licensed under the GPL v2. For licencing details see COPYING.
+ */
+
 /** \file crypt.h prototypes for the RSA crypt functions */
+
+#include <openssl/pem.h>
 int para_decrypt_challenge(char *key_file, long unsigned *challenge_nr,
-	unsigned char *buf, int rsa_inlen);
-int para_encrypt_challenge(char *key_file, long unsigned challenge_nr,
+	unsigned char *buf, unsigned rsa_inlen);
+int para_encrypt_challenge(RSA* rsa, long unsigned challenge_nr,
 	unsigned char *outbuf);
-int para_encrypt_buffer(char *key_file, unsigned char *inbuf, const unsigned len,
+int para_encrypt_buffer(RSA* rsa, unsigned char *inbuf, unsigned len,
 	unsigned char *outbuf);
 int para_decrypt_buffer(char *key_file, unsigned char *outbuf, unsigned char *inbuf,
-	int rsa_inlen);
+	unsigned rsa_inlen);
 int get_rsa_key(char *key_file, RSA **rsa, int private);
+
+void rsa_free(RSA *rsa);
+
+/** \cond used to distinguish between loading of private/public key */
+#define LOAD_PUBLIC_KEY 0
+#define LOAD_PRIVATE_KEY 1
+/** \endcond **/