X-Git-Url: http://andersk.mit.edu/gitweb/openssh.git/blobdiff_plain/1d1ffb876ba515d13d488979fc6c752c1289aebb..cc365543c473fc49be6e02687ce43d16ef918e67:/key.h

diff --git a/key.h b/key.h
index ed3f770b..14aac79c 100644
--- a/key.h
+++ b/key.h
@@ -1,25 +1,88 @@
+/* $OpenBSD: key.h,v 1.27 2008/06/11 21:01:35 grunk Exp $ */
+
+/*
+ * Copyright (c) 2000, 2001 Markus Friedl.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
 #ifndef KEY_H
 #define KEY_H
 
+#include <openssl/rsa.h>
+#include <openssl/dsa.h>
+
 typedef struct Key Key;
 enum types {
+	KEY_RSA1,
 	KEY_RSA,
 	KEY_DSA,
-	KEY_EMPTY
+	KEY_UNSPEC
+};
+enum fp_type {
+	SSH_FP_SHA1,
+	SSH_FP_MD5
 };
+enum fp_rep {
+	SSH_FP_HEX,
+	SSH_FP_BUBBLEBABBLE,
+	SSH_FP_RANDOMART
+};
+
+/* key is stored in external hardware */
+#define KEY_FLAG_EXT		0x0001
+
 struct Key {
-	int	type;
+	int	 type;
+	int	 flags;
 	RSA	*rsa;
 	DSA	*dsa;
 };
 
-Key	*key_new(int type);
-void	key_free(Key *k);
-int	key_equal(Key *a, Key *b);
-char	*key_fingerprint(Key *k);
-char	*key_type(Key *k);
-int	key_write(Key *key, FILE *f);
-unsigned int
-key_read(Key *key, char **cpp);
+Key		*key_new(int);
+Key		*key_new_private(int);
+void		 key_free(Key *);
+Key		*key_demote(const Key *);
+int		 key_equal(const Key *, const Key *);
+char		*key_fingerprint(const Key *, enum fp_type, enum fp_rep);
+u_char		*key_fingerprint_raw(const Key *, enum fp_type, u_int *);
+const char	*key_type(const Key *);
+int		 key_write(const Key *, FILE *);
+int		 key_read(Key *, char **);
+u_int		 key_size(const Key *);
+
+Key	*key_generate(int, u_int);
+Key	*key_from_private(const Key *);
+int	 key_type_from_name(char *);
+
+Key		*key_from_blob(const u_char *, u_int);
+int		 key_to_blob(const Key *, u_char **, u_int *);
+const char	*key_ssh_name(const Key *);
+int		 key_names_valid2(const char *);
+
+int	 key_sign(const Key *, u_char **, u_int *, const u_char *, u_int);
+int	 key_verify(const Key *, const u_char *, u_int, const u_char *, u_int);
+
+int	 ssh_dss_sign(const Key *, u_char **, u_int *, const u_char *, u_int);
+int	 ssh_dss_verify(const Key *, const u_char *, u_int, const u_char *, u_int);
+int	 ssh_rsa_sign(const Key *, u_char **, u_int *, const u_char *, u_int);
+int	 ssh_rsa_verify(const Key *, const u_char *, u_int, const u_char *, u_int);
 
 #endif