Mercurial > trustbridge > nss-cmake-static

comparison nss/lib/util/secoid.h @ 0:1e5118fa0cb1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
This is NSS with a Cmake Buildsyste To compile a static NSS library for Windows we've used the Chromium-NSS fork and added a Cmake buildsystem to compile it statically for Windows. See README.chromium for chromium changes and README.trustbridge for our modifications.
author Andre Heinecke <andre.heinecke@intevation.de>
date Mon, 28 Jul 2014 10:47:06 +0200
parents
children
comparison
equal deleted inserted replaced
-1:000000000000 0:1e5118fa0cb1
1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5 #ifndef _SECOID_H_
6 #define _SECOID_H_
7
8 #include "utilrename.h"
9
10 /*
11 * secoid.h - public data structures and prototypes for ASN.1 OID functions
12 */
13
14 #include "plarena.h"
15
16 #include "seccomon.h"
17 #include "secoidt.h"
18 #include "secasn1t.h"
19
20 SEC_BEGIN_PROTOS
21
22 extern const SEC_ASN1Template SECOID_AlgorithmIDTemplate[];
23
24 /* This functions simply returns the address of the above-declared template. */
25 SEC_ASN1_CHOOSER_DECLARE(SECOID_AlgorithmIDTemplate)
26
27 /*
28 * OID handling routines
29 */
30 extern SECOidData *SECOID_FindOID( const SECItem *oid);
31 extern SECOidTag SECOID_FindOIDTag(const SECItem *oid);
32 extern SECOidData *SECOID_FindOIDByTag(SECOidTag tagnum);
33 extern SECOidData *SECOID_FindOIDByMechanism(unsigned long mechanism);
34
35 /****************************************/
36 /*
37 ** Algorithm id handling operations
38 */
39
40 /*
41 ** Fill in an algorithm-ID object given a tag and some parameters.
42 ** "aid" where the DER encoded algorithm info is stored (memory
43 ** is allocated)
44 ** "tag" the tag number defining the algorithm
45 ** "params" if not NULL, the parameters to go with the algorithm
46 */
47 extern SECStatus SECOID_SetAlgorithmID(PLArenaPool *arena, SECAlgorithmID *aid,
48 SECOidTag tag, SECItem *params);
49
50 /*
51 ** Copy the "src" object to "dest". Memory is allocated in "dest" for
52 ** each of the appropriate sub-objects. Memory in "dest" is not freed
53 ** before memory is allocated (use SECOID_DestroyAlgorithmID(dest, PR_FALSE)
54 ** to do that).
55 */
56 extern SECStatus SECOID_CopyAlgorithmID(PLArenaPool *arena, SECAlgorithmID *dest,
57 const SECAlgorithmID *src);
58
59 /*
60 ** Get the tag number for the given algorithm-id object.
61 */
62 extern SECOidTag SECOID_GetAlgorithmTag(const SECAlgorithmID *aid);
63
64 /*
65 ** Destroy an algorithm-id object.
66 ** "aid" the certificate-request to destroy
67 ** "freeit" if PR_TRUE then free the object as well as its sub-objects
68 */
69 extern void SECOID_DestroyAlgorithmID(SECAlgorithmID *aid, PRBool freeit);
70
71 /*
72 ** Compare two algorithm-id objects, returning the difference between
73 ** them.
74 */
75 extern SECComparison SECOID_CompareAlgorithmID(SECAlgorithmID *a,
76 SECAlgorithmID *b);
77
78 extern PRBool SECOID_KnownCertExtenOID (SECItem *extenOid);
79
80 /* Given a tag number, return a string describing it.
81 */
82 extern const char *SECOID_FindOIDTagDescription(SECOidTag tagnum);
83
84 /* Add a dynamic SECOidData to the dynamic OID table.
85 ** Routine copies the src entry, and returns the new SECOidTag.
86 ** Returns SEC_OID_INVALID if failed to add for some reason.
87 */
88 extern SECOidTag SECOID_AddEntry(const SECOidData * src);
89
90 /*
91 * initialize the oid data structures.
92 */
93 extern SECStatus SECOID_Init(void);
94
95 /*
96 * free up the oid data structures.
97 */
98 extern SECStatus SECOID_Shutdown(void);
99
100 /* if to->data is not NULL, and to->len is large enough to hold the result,
101 * then the resultant OID will be copyed into to->data, and to->len will be
102 * changed to show the actual OID length.
103 * Otherwise, memory for the OID will be allocated (from the caller's
104 * PLArenaPool, if pool is non-NULL) and to->data will receive the address
105 * of the allocated data, and to->len will receive the OID length.
106 * The original value of to->data is not freed when a new buffer is allocated.
107 *
108 * The input string may begin with "OID." and this still be ignored.
109 * The length of the input string is given in len. If len == 0, then
110 * len will be computed as strlen(from), meaning it must be NUL terminated.
111 * It is an error if from == NULL, or if *from == '\0'.
112 */
113 extern SECStatus SEC_StringToOID(PLArenaPool *pool, SECItem *to,
114 const char *from, PRUint32 len);
115
116 extern void UTIL_SetForkState(PRBool forked);
117
118 /*
119 * Accessor functions for new opaque extended SECOID table.
120 * Any of these functions may return SECSuccess or SECFailure with the error
121 * code set to SEC_ERROR_UNKNOWN_OBJECT_TYPE if the SECOidTag is out of range.
122 */
123
124 /* The Get function outputs the 32-bit value associated with the SECOidTag.
125 * Flags bits are the NSS_USE_ALG_ #defines in "secoidt.h".
126 * Default value for any algorithm is 0xffffffff (enabled for all purposes).
127 * No value is output if function returns SECFailure.
128 */
129 extern SECStatus NSS_GetAlgorithmPolicy(SECOidTag tag, PRUint32 *pValue);
130
131 /* The Set function modifies the stored value according to the following
132 * algorithm:
133 * policy[tag] = (policy[tag] & ~clearBits) | setBits;
134 */
135 extern SECStatus
136 NSS_SetAlgorithmPolicy(SECOidTag tag, PRUint32 setBits, PRUint32 clearBits);
137
138
139 SEC_END_PROTOS
140
141 #endif /* _SECOID_H_ */
This site is hosted by Intevation GmbH (Datenschutzerklärung und Impressum | Privacy Policy and Imprint)