Test auth schemes

1 files changed, 130 insertions, 0 deletions

diff --git a/examples/muauth.c b/examples/muauth.c
new file mode 100644
index 000000000..a03e1930b
--- /dev/null
+++ b/examples/muauth.c
@@ -0,0 +1,130 @@
+/* GNU Mailutils -- a suite of utilities for electronic mail
+   Copyright (C) 2006 Free Software Foundation, Inc.
+
+   GNU Mailutils 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, or (at your option)
+   any later version.
+
+   GNU Mailutils 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 Mailutils; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+   MA 02110-1301 USA */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+#include <unistd.h>
+#include <stdio.h>
+#include <assert.h>
+#include <ctype.h>
+#include <string.h>
+#include <mailutils/mailutils.h>
+
+const char *program_version = "muauth (" PACKAGE_STRING ")";
+static char doc[] =
+"muauth -- test mailutils authentication and authorization schemes";
+static char args_doc[] = "key";
+
+static const char *capa[] = {
+  "auth",
+  "license",
+  "common",
+  NULL
+};
+
+static struct argp_option options[] = {
+  { "password", 'p', "STRING", 0, "user password", 0 },
+  { "uid", 'u', NULL, 0, "test getpwuid functions", 0 },
+  { "name", 'n', NULL, 0, "test getpwnam functions", 0 },
+  { NULL },
+};
+
+enum mu_auth_key_type key_type = mu_auth_key_name;
+char *password;
+
+static error_t
+parse_opt (int key, char *arg, struct argp_state *state)
+{
+  switch (key)
+    {
+    case 'p':
+      password = arg;
+      break;
+
+    case 'u':
+      key_type = mu_auth_key_uid;
+      break;
+
+    case 'n':
+      key_type = mu_auth_key_name;
+      break;
+
+    default:
+      return ARGP_ERR_UNKNOWN;
+    }
+  return 0;
+}
+
+static struct argp argp = {
+  options,
+  parse_opt,
+  args_doc,
+  doc,
+  NULL,
+  NULL, NULL
+};
+           
+int
+main (int argc, char * argv [])
+{
+  int rc, index;
+  struct mu_auth_data *auth;
+  void *key;
+  uid_t uid;
+  
+  MU_AUTH_REGISTER_ALL_MODULES ();
+  mu_argp_init (program_version, NULL);
+  mu_argp_parse (&argp, &argc, &argv, 0, capa, &index, NULL);
+  if (index == argc)
+    {
+      mu_error ("not enough arguments, try `%s --help' for more info",
+		argv[0]);
+      return 1;
+    }
+
+  if (key_type == mu_auth_key_uid)
+    {
+      uid = strtoul (argv[index], NULL, 0);
+      key = &uid;
+    }
+  else
+    key = argv[index];
+  
+  rc = mu_get_auth (&auth, key_type, key);
+  printf ("mu_get_auth => %d, %s\n", rc, mu_strerror (rc));
+  if (rc == 0)
+    {
+      printf ("user name:  %s\n", auth->name);
+      printf ("password:   %s\n", auth->passwd);
+      printf ("uid:        %lu\n", (unsigned long) auth->uid);
+      printf ("gid:        %lu\n", (unsigned long) auth->gid);
+      printf ("gecos:      %s\n", auth->gecos);
+      printf ("home:       %s\n", auth->dir);
+      printf ("shell:      %s\n", auth->shell);
+      printf ("mailbox:    %s\n", auth->mailbox);
+      printf ("change_uid: %d\n", auth->change_uid);
+	
+      rc = mu_authenticate (auth, password);
+      printf ("mu_authenticate => %d, %s\n", rc, mu_strerror (rc));
+      mu_auth_data_free (auth);
+    }
+  return rc != 0;
+}
+      
+