X-Git-Url: http://git.bytex64.net/?a=blobdiff_plain;f=common%2Fauth.h;h=9d3fe499d036cc69560f7ca052bfa281d131bfaf;hb=abeaeafe6860bef22ab8469261d3198efc8358c1;hp=f73701b7ad59789a9a6d2082ca3bf8c869d092bf;hpb=a65aeec9e6152703de9c770e56e689b1356cddb0;p=blerg.git

diff --git a/common/auth.h b/common/auth.h
index f73701b..9d3fe49 100644
--- a/common/auth.h
+++ b/common/auth.h
@@ -1,11 +1,26 @@
+/* Blerg is (C) 2011 The Dominion of Awesome, and is distributed under a
+ * BSD-style license.  Please see the COPYING file for details.
+ */
 #ifndef _AUTH_H
 #define _AUTH_H
 
-int auth_set_password(const char *, const char *);
-int auth_get_password(const char *, char *);
-int auth_check_password(const char *, const char *);
-int auth_login(const char *username, const char *password);
-int auth_logout(const char *username);
-char *auth_get_token(const char *username);
+#include <stdint.h>
+
+#define TOKEN_SIZE 16
+#define MAX_PASSWORD_LENGTH 64
+#define SCRYPT_SALT_SIZE 8
+#define SCRYPT_OUTPUT_SIZE 32
+#define SCRYPT_N 1<<14
+#define SCRYPT_r 8
+#define SCRYPT_p 1
+
+int auth_set_password(const char *username, const char *password);
+int auth_get_password_version(const char *username);
+int auth_get_password(const char *username, char *password);
+int auth_get_salt(const char *username, uint8_t *salt);
+int auth_check_password(const char *username, const char *password);
+char * auth_login(const char *username, const char *password);
+int auth_logout(const char *username, const char *token);
+int auth_check_token(const char *username, const char *given_token);
 
 #endif //_AUTH_H