--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/server/daemon/keyfile_auth.h Thu May 09 19:41:11 2013 +0200 @@ -0,0 +1,86 @@ +/* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. + * + * Copyright 2013 Olaf Wintermann. 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 COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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 KEYFILE_AUTH_H +#define KEYFILE_AUTH_H + +#include "../public/auth.h" +#include "../ucx/map.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct keyfile Keyfile; +typedef struct keyfile_user KeyfileUser; + +enum KeyfileHashType { + KEYFILE_SSHA = 0 +}; + +struct keyfile { + AuthDB authdb; + UcxMap *users; + uint32_t ref; +}; + +struct keyfile_user { + User user; + sstr_t *groups; + size_t numgroups; + enum KeyfileHashType hash_type; + char *hash; + size_t hashlen; +}; + +Keyfile* keyfile_new(); +void keyfile_ref(Keyfile *keyfile); +void keyfile_unref(Keyfile *keyfile); + +void keyfile_add_user( + Keyfile *keyfile, + sstr_t user, + enum KeyfileHashType hash_type, + sstr_t hash, + sstr_t *groups, + size_t ngroups); + +User* keyfile_get_user(AuthDB *db, char *user); +int keyfile_user_verify_password(User *user, char *password); +int keyfile_user_check_group(User *user, char *group); +void keyfile_user_free(User *user); + +// SSHA password compare +int ssha_verify(KeyfileUser *user, char *password); + +#ifdef __cplusplus +} +#endif + +#endif /* KEYFILE_AUTH_H */ +