gsasl  2.2.1
supportp.c
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1 /* supportp.c --- Tell if a specific mechanism is supported.
2  * Copyright (C) 2002-2024 Simon Josefsson
3  *
4  * This file is part of GNU SASL Library.
5  *
6  * GNU SASL Library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public License
8  * as published by the Free Software Foundation; either version 2.1 of
9  * the License, or (at your option) any later version.
10  *
11  * GNU SASL Library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License License along with GNU SASL Library; if not, write to the
18  * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19  * Boston, MA 02110-1301, USA.
20  *
21  */
22 
23 #include <config.h>
24 #include "internal.h"
25 
26 static int
27 _gsasl_support_p (Gsasl_mechanism *mechs, size_t n_mechs, const char *name)
28 {
29  size_t i;
30 
31  for (i = 0; i < n_mechs; i++)
32  if (name && strcmp (name, mechs[i].name) == 0)
33  return 1;
34 
35  return 0;
36 }
37 
49 int
50 gsasl_client_support_p (Gsasl *ctx, const char *name)
51 {
52  return _gsasl_support_p (ctx->client_mechs, ctx->n_client_mechs, name);
53 }
54 
66 int
67 gsasl_server_support_p (Gsasl *ctx, const char *name)
68 {
69  return _gsasl_support_p (ctx->server_mechs, ctx->n_server_mechs, name);
70 }
const char * name
Definition: error.c:38
Definition: internal.h:37
size_t n_client_mechs
Definition: internal.h:38
Gsasl_mechanism * server_mechs
Definition: internal.h:41
Gsasl_mechanism * client_mechs
Definition: internal.h:39
size_t n_server_mechs
Definition: internal.h:40
int gsasl_client_support_p(Gsasl *ctx, const char *name)
Definition: supportp.c:50
int gsasl_server_support_p(Gsasl *ctx, const char *name)
Definition: supportp.c:67