Mercurial > trustbridge

annotate common/certhelp.h @ 1279:b53434f9280a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
(admin-help) Fixed TODOs.
author Emanuel Schuetze <emanuel@intevation.de>
date Mon, 29 Sep 2014 11:43:05 +0200
parents 3cd8dd706aaa
children 265583011f24
rev   line source
404
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 337
diff changeset
1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 337
diff changeset
2 * Software engineering by Intevation GmbH
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 337
diff changeset
3 *
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 337
diff changeset
4 * This file is Free Software under the GNU GPL (v>=2)
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 337
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY!
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 337
diff changeset
6 * See LICENSE.txt for details.
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 337
diff changeset
7 */
259
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
8 #ifndef CERTHELP_H
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
9 #define CERTHELP_H
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
10
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
11 /* Polarssl mh.h contains a conversion which gcc warns about */
1264
3cd8dd706aaa Add possibility to build with CLANG and document it.
Andre Heinecke <andre.heinecke@intevation.de>
parents: 404
diff changeset
12 #ifndef __clang__
259
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
13 #pragma GCC diagnostic ignored "-Wsign-conversion"
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
14 #pragma GCC diagnostic ignored "-Wconversion"
1264
3cd8dd706aaa Add possibility to build with CLANG and document it.
Andre Heinecke <andre.heinecke@intevation.de>
parents: 404
diff changeset
15 #endif
259
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
16 #include <polarssl/oid.h>
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
17 #include <polarssl/x509_crt.h>
1264
3cd8dd706aaa Add possibility to build with CLANG and document it.
Andre Heinecke <andre.heinecke@intevation.de>
parents: 404
diff changeset
18 #ifndef __clang__
259
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
19 #pragma GCC diagnostic pop
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
20 #pragma GCC diagnostic pop
1264
3cd8dd706aaa Add possibility to build with CLANG and document it.
Andre Heinecke <andre.heinecke@intevation.de>
parents: 404
diff changeset
21 #endif
259
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
22
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
23 #define CERT_OID_CN (unsigned char *)OID_AT_CN "\0"
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
24 #define CERT_OID_O (unsigned char *)OID_AT_ORGANIZATION "\0"
337
2207e94a0cc3 Add some more oid's for data and enable c++ linkage
Andre Heinecke <aheinecke@intevation.de>
parents: 259
diff changeset
25 #define CERT_OID_OU (unsigned char *)OID_AT_ORG_UNIT "\0"
2207e94a0cc3 Add some more oid's for data and enable c++ linkage
Andre Heinecke <aheinecke@intevation.de>
parents: 259
diff changeset
26 #define CERT_OID_SN (unsigned char *)OID_AT_SERIAL_NUMBER "\0"
2207e94a0cc3 Add some more oid's for data and enable c++ linkage
Andre Heinecke <aheinecke@intevation.de>
parents: 259
diff changeset
27 #ifdef __cplusplus
2207e94a0cc3 Add some more oid's for data and enable c++ linkage
Andre Heinecke <aheinecke@intevation.de>
parents: 259
diff changeset
28 extern "C" {
2207e94a0cc3 Add some more oid's for data and enable c++ linkage
Andre Heinecke <aheinecke@intevation.de>
parents: 259
diff changeset
29 #endif
259
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
30
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
31 /**
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
32 * @file
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
33 * @brief Helper functinos to handle and parse X.509 certificates.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
34 *
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
35 * Simple helper functions based on PolarSSL.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
36 */
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
37
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
38 /**
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
39 * @brief Extracts value of an gieb OID from an x509_name object.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
40 *
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
41 * The value is copyed to an bull byte terminated c-string.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
42 * The caller should free it after use.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
43 * @param[in] namebuf ponter to the x509_name object.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
44 * @param[in] oid the oid to search for.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
45 * @returns the extracted String, or NULL in failure.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
46 */
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
47 char *get_oid_valstr(x509_name *namebuf, unsigned char *oid);
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
48
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
49 /**
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
50 * @brief Parse x509 certificate and retrieve specified OID from Subject.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
51 *
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
52 * The value is copyed to an bull byte terminated c-string.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
53 * The caller should free it after use.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
54 * @param[in] derdata pointer to certificate in DER format.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
55 * @param[in] derlen length of the DER data.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
56 * @param[in] oid the OID to search for.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
57 * @returns the extracted String, or NULL in failure.
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
58 */
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
59 char *x509_parse_subject(unsigned char *derdata, size_t derlen,
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
60 unsigned char *oid);
337
2207e94a0cc3 Add some more oid's for data and enable c++ linkage
Andre Heinecke <aheinecke@intevation.de>
parents: 259
diff changeset
61 #ifdef __cplusplus
2207e94a0cc3 Add some more oid's for data and enable c++ linkage
Andre Heinecke <aheinecke@intevation.de>
parents: 259
diff changeset
62 }
2207e94a0cc3 Add some more oid's for data and enable c++ linkage
Andre Heinecke <aheinecke@intevation.de>
parents: 259
diff changeset
63 #endif
259
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
64
20d515604daa Added new module with helper functions to parse certs.
Sascha Wilde <wilde@intevation.de>
parents:
diff changeset
65 #endif
http://wald.intevation.org/projects/trustbridge/