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-rw-r--r--ident/ident.c74
1 files changed, 74 insertions, 0 deletions
diff --git a/ident/ident.c b/ident/ident.c
new file mode 100644
index 0000000..38ae1a8
--- /dev/null
+++ b/ident/ident.c
@@ -0,0 +1,74 @@
+/* This file is part of GNU Pies.
+ Copyright (C) 2015 Sergey Poznyakoff
+
+ GNU Pies 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 3, or (at your option)
+ any later version.
+
+ GNU Pies 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 GNU Pies. If not, see <http://www.gnu.org/licenses/>. */
+
+#include "ident.h"
+
+pies_identity_t
+pies_identity_create (char const *user)
+{
+ pies_identity_t id = xmalloc (sizeof (*id));
+ id->provider = NULL;
+ id->username = xstrdup (user);
+ id->data = NULL;
+ return id;
+}
+
+int
+pies_authenticate (pies_identity_provider_t pr, pies_identity_t id,
+ char const *passwd)
+{
+ if (!pr || !id)
+ return -1;
+
+ if (pr->mech->authenticate (pr, id, passwd) == 0)
+ {
+ id->provider = pr;
+ return 0;
+ }
+ return 1;
+}
+
+int
+pies_identity_is_user (pies_identity_t id, char * const * users)
+{
+ if (!id)
+ return 0;
+ return is_array_member (users, id->username);
+}
+
+int
+pies_identity_is_group_member (pies_identity_t id, char * const * groups)
+{
+ pies_identity_provider_t provider;
+ if (!id)
+ return 0;
+ provider = id->provider;
+ if (!provider)
+ return 0;
+ return provider->mech->is_group_member (provider, id, groups);
+}
+
+void
+pies_identity_destroy (pies_identity_t id)
+{
+ pies_identity_provider_t provider = id->provider;
+ if (provider && provider->mech->destroy_identity)
+ provider->mech->destroy_identity (provider, id);
+ free (id);
+}
+
+
+

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