2 * Copyright (c) 2010 CESNET
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6 * modification, are permitted provided that the following conditions are met:
8 * 1. Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of CESNET nor the names of its contributors may
16 * be used to endorse or promote products derived from this software
17 * without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
20 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
23 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
33 * Most of the name attributes management code is based from
34 * https://github.com/modauthgssapi/mod_auth_gssapi, written by Simo Sorce.
41 #include <http_config.h>
42 #include <http_core.h>
44 #include <http_protocol.h>
45 #include <http_request.h>
47 #include <apr_base64.h>
48 #include <apr_strings.h>
51 #include <gssapi/gssapi.h>
52 #include <gssapi/gssapi_ext.h>
55 #define SERVICE_NAME "HTTP"
66 } mag_name_attributes;
77 gss_buffer_desc value;
78 gss_buffer_desc display_value;
85 const char *service_name;
86 const char *krb5_keytab;
88 mag_name_attributes *name_attributes;
93 gss_cred_id_t server_creds;
107 gss_buffer_desc output_token;
111 mag_attr *name_attributes;
112 } gss_conn_ctx_t, *gss_conn_ctx;
118 gss_log(const char *file,
120 #if AP_SERVER_MAJORVERSION_NUMBER == 2 && AP_SERVER_MINORVERSION_NUMBER == 4
125 const request_rec *r,
126 const char *fmt, ...);
129 gss_cleanup_conn_ctx(void *data);
132 gss_retrieve_conn_ctx(request_rec *r);
135 gss_create_conn_ctx(request_rec *r, gss_auth_config *conf);
138 gss_config_dir_create(apr_pool_t *p, char *d);
141 get_gss_error(request_rec *r, OM_uint32 err_maj, OM_uint32 err_min, char *prefix);
144 get_gss_creds(request_rec *r, gss_auth_config *conf, gss_cred_id_t *server_creds);
147 cmp_gss_type(gss_buffer_t token, gss_OID oid);
150 mag_name_attrs(cmd_parms *parms, void *mconfig, const char *w);