X-Git-Url: http://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fdigest.h;fp=src%2Fdigest.h;h=848b9110646e119f5c58fd2a2e5dc3d96833157d;hb=0acdce222ff21c84cafc82c137e3d1e107a66fd9;hp=0000000000000000000000000000000000000000;hpb=5b07039b0712bee0f19749d63116a10fb08a2d8b;p=tinc

diff --git a/src/digest.h b/src/digest.h
new file mode 100644
index 00000000..848b9110
--- /dev/null
+++ b/src/digest.h
@@ -0,0 +1,39 @@
+/*
+    digest.h -- header file digest.c
+    Copyright (C) 2007-2013 Guus Sliepen <guus@tinc-vpn.org>
+
+    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; either version 2 of the License, or
+    (at your option) any later version.
+
+    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.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifndef __TINC_DIGEST_H__
+#define __TINC_DIGEST_H__
+
+#define DIGEST_MAX_SIZE 64
+
+typedef struct digest digest_t;
+
+extern digest_t *digest_open_by_name(const char *name, int maclength);
+extern digest_t *digest_open_by_nid(int nid, int maclength);
+extern digest_t *digest_open_sha1(int maclength);
+extern void digest_close(digest_t *);
+extern bool digest_create(digest_t *, const void *indata, size_t inlen, void *outdata);
+extern bool digest_verify(digest_t *, const void *indata, size_t inlen, const void *digestdata);
+extern bool digest_set_key(digest_t *, const void *key, size_t len);
+extern int digest_get_nid(const digest_t *);
+extern size_t digest_keylength(const digest_t *);
+extern size_t digest_length(const digest_t *);
+extern bool digest_active(const digest_t *);
+
+#endif