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comparison nss/lib/libpkix/pkix_pl_nss/pki/pkix_pl_certpolicyqualifier.c @ 0:1e5118fa0cb1

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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
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-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 * pkix_pl_certpolicyqualifier.c
6 *
7 * CertPolicyQualifier Type Functions
8 *
9 */
10
11 #include "pkix_pl_certpolicyqualifier.h"
12
13 /*
14 * FUNCTION: pkix_pl_CertPolicyQualifier_Create
15 * DESCRIPTION:
16 *
17 * Creates a CertPolicyQualifier object with the OID given by "oid"
18 * and the ByteArray given by "qualifier", and stores it at "pObject".
19 *
20 * PARAMETERS
21 * "oid"
22 * Address of OID of the desired policyQualifierId; must be non-NULL
23 * "qualifier"
24 * Address of ByteArray with the desired value of the qualifier;
25 * must be non-NULL
26 * "pObject"
27 * Address where object pointer will be stored. Must be non-NULL.
28 * "plContext"
29 * Platform-specific context pointer.
30 * THREAD SAFETY:
31 * Thread Safe (see Thread Safety Definitions in Programmer's Guide)
32 * RETURNS:
33 * Returns NULL if the function succeeds.
34 * Returns a Fatal Error if the function fails in an unrecoverable way.
35 */
36 PKIX_Error *
37 pkix_pl_CertPolicyQualifier_Create(
38 PKIX_PL_OID *oid,
39 PKIX_PL_ByteArray *qualifier,
40 PKIX_PL_CertPolicyQualifier **pObject,
41 void *plContext)
42 {
43 PKIX_PL_CertPolicyQualifier *qual = NULL;
44
45 PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_Create");
46
47 PKIX_NULLCHECK_THREE(oid, qualifier, pObject);
48
49 PKIX_CHECK(PKIX_PL_Object_Alloc
50 (PKIX_CERTPOLICYQUALIFIER_TYPE,
51 sizeof (PKIX_PL_CertPolicyQualifier),
52 (PKIX_PL_Object **)&qual,
53 plContext),
54 PKIX_COULDNOTCREATECERTPOLICYQUALIFIEROBJECT);
55
56 PKIX_INCREF(oid);
57 qual->policyQualifierId = oid;
58
59 PKIX_INCREF(qualifier);
60 qual->qualifier = qualifier;
61
62 *pObject = qual;
63 qual = NULL;
64
65 cleanup:
66 PKIX_DECREF(qual);
67
68 PKIX_RETURN(CERTPOLICYQUALIFIER);
69 }
70
71 /*
72 * FUNCTION: pkix_pl_CertPolicyQualifier_Destroy
73 * (see comments for PKIX_PL_DestructorCallback in pkix_pl_system.h)
74 */
75 static PKIX_Error *
76 pkix_pl_CertPolicyQualifier_Destroy(
77 PKIX_PL_Object *object,
78 void *plContext)
79 {
80 PKIX_PL_CertPolicyQualifier *certPQ = NULL;
81
82 PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_Destroy");
83
84 PKIX_NULLCHECK_ONE(object);
85
86 PKIX_CHECK(pkix_CheckType
87 (object, PKIX_CERTPOLICYQUALIFIER_TYPE, plContext),
88 PKIX_OBJECTNOTCERTPOLICYQUALIFIER);
89
90 certPQ = (PKIX_PL_CertPolicyQualifier*)object;
91
92 PKIX_DECREF(certPQ->policyQualifierId);
93 PKIX_DECREF(certPQ->qualifier);
94
95 cleanup:
96
97 PKIX_RETURN(CERTPOLICYQUALIFIER);
98 }
99
100 /*
101 * FUNCTION: pkix_pl_CertPolicyQualifier_ToString
102 * (see comments for PKIX_PL_ToStringCallback in pkix_pl_system.h)
103 */
104 static PKIX_Error *
105 pkix_pl_CertPolicyQualifier_ToString(
106 PKIX_PL_Object *object,
107 PKIX_PL_String **pString,
108 void *plContext)
109 {
110 PKIX_PL_CertPolicyQualifier *certPQ = NULL;
111 char *asciiFormat = "%s:%s";
112 PKIX_PL_String *formatString = NULL;
113 PKIX_PL_String *pqIDString = NULL;
114 PKIX_PL_String *pqValString = NULL;
115 PKIX_PL_String *outString = NULL;
116
117 PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_ToString");
118
119 PKIX_NULLCHECK_TWO(object, pString);
120
121 PKIX_CHECK(pkix_CheckType
122 (object, PKIX_CERTPOLICYQUALIFIER_TYPE, plContext),
123 PKIX_OBJECTNOTCERTPOLICYQUALIFIER);
124
125 certPQ = (PKIX_PL_CertPolicyQualifier *)object;
126
127 /*
128 * The policyQualifierId is required. If there is no qualifier,
129 * we should have a ByteArray of zero length.
130 */
131 PKIX_NULLCHECK_TWO(certPQ->policyQualifierId, certPQ->qualifier);
132
133 PKIX_CHECK(PKIX_PL_String_Create
134 (PKIX_ESCASCII, asciiFormat, 0, &formatString, plContext),
135 PKIX_STRINGCREATEFAILED);
136
137 PKIX_TOSTRING(certPQ->policyQualifierId, &pqIDString, plContext,
138 PKIX_OIDTOSTRINGFAILED);
139
140 PKIX_CHECK(pkix_pl_ByteArray_ToHexString
141 (certPQ->qualifier, &pqValString, plContext),
142 PKIX_BYTEARRAYTOHEXSTRINGFAILED);
143
144 PKIX_CHECK(PKIX_PL_Sprintf
145 (&outString, plContext, formatString, pqIDString, pqValString),
146 PKIX_SPRINTFFAILED);
147
148 *pString = outString;
149
150 cleanup:
151
152 PKIX_DECREF(formatString);
153 PKIX_DECREF(pqIDString);
154 PKIX_DECREF(pqValString);
155 PKIX_RETURN(CERTPOLICYQUALIFIER);
156 }
157
158 /*
159 * FUNCTION: pkix_pl_CertPolicyQualifier_Hashcode
160 * (see comments for PKIX_PL_HashcodeCallback in pkix_pl_system.h)
161 */
162 static PKIX_Error *
163 pkix_pl_CertPolicyQualifier_Hashcode(
164 PKIX_PL_Object *object,
165 PKIX_UInt32 *pHashcode,
166 void *plContext)
167 {
168 PKIX_PL_CertPolicyQualifier *certPQ = NULL;
169 PKIX_UInt32 cpidHash = 0;
170 PKIX_UInt32 cpqHash = 0;
171
172 PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_Hashcode");
173 PKIX_NULLCHECK_TWO(object, pHashcode);
174
175 PKIX_CHECK(pkix_CheckType
176 (object, PKIX_CERTPOLICYQUALIFIER_TYPE, plContext),
177 PKIX_OBJECTNOTCERTPOLICYQUALIFIER);
178
179 certPQ = (PKIX_PL_CertPolicyQualifier *)object;
180
181 PKIX_NULLCHECK_TWO(certPQ->policyQualifierId, certPQ->qualifier);
182
183 PKIX_HASHCODE(certPQ->policyQualifierId, &cpidHash, plContext,
184 PKIX_ERRORINOIDHASHCODE);
185
186 PKIX_HASHCODE(certPQ->qualifier, &cpqHash, plContext,
187 PKIX_ERRORINBYTEARRAYHASHCODE);
188
189 *pHashcode = cpidHash*31 + cpqHash;
190
191 cleanup:
192
193 PKIX_RETURN(CERTPOLICYQUALIFIER);
194 }
195
196
197 /*
198 * FUNCTION: pkix_pl_CertPolicyQualifier_Equals
199 * (see comments for PKIX_PL_Equals_Callback in pkix_pl_system.h)
200 */
201 static PKIX_Error *
202 pkix_pl_CertPolicyQualifier_Equals(
203 PKIX_PL_Object *firstObject,
204 PKIX_PL_Object *secondObject,
205 PKIX_Boolean *pResult,
206 void *plContext)
207 {
208 PKIX_PL_CertPolicyQualifier *firstCPQ = NULL;
209 PKIX_PL_CertPolicyQualifier *secondCPQ = NULL;
210 PKIX_UInt32 secondType = 0;
211 PKIX_Boolean compare = PKIX_FALSE;
212
213 PKIX_ENTER(CERTPOLICYQUALIFIER, "pkix_pl_CertPolicyQualifier_Equals");
214 PKIX_NULLCHECK_THREE(firstObject, secondObject, pResult);
215
216 /* test that firstObject is a CertPolicyQualifier */
217 PKIX_CHECK(pkix_CheckType
218 (firstObject, PKIX_CERTPOLICYQUALIFIER_TYPE, plContext),
219 PKIX_FIRSTOBJECTNOTCERTPOLICYQUALIFIER);
220
221 /*
222 * Since we know firstObject is a CertPolicyQualifier,
223 * if both references are identical, they must be equal
224 */
225 if (firstObject == secondObject){
226 *pResult = PKIX_TRUE;
227 goto cleanup;
228 }
229
230 /*
231 * If secondObject isn't a CertPolicyQualifier, we
232 * don't throw an error. We simply return FALSE.
233 */
234 PKIX_CHECK(PKIX_PL_Object_GetType
235 (secondObject, &secondType, plContext),
236 PKIX_COULDNOTGETTYPEOFSECONDARGUMENT);
237 if (secondType != PKIX_CERTPOLICYQUALIFIER_TYPE) {
238 *pResult = PKIX_FALSE;
239 goto cleanup;
240 }
241
242 firstCPQ = (PKIX_PL_CertPolicyQualifier *)firstObject;
243 secondCPQ = (PKIX_PL_CertPolicyQualifier *)secondObject;
244
245 /*
246 * Compare the value of the OID components
247 */
248
249 PKIX_NULLCHECK_TWO
250 (firstCPQ->policyQualifierId, secondCPQ->policyQualifierId);
251
252 PKIX_EQUALS
253 (firstCPQ->policyQualifierId,
254 secondCPQ->policyQualifierId,
255 &compare,
256 plContext,
257 PKIX_OIDEQUALSFAILED);
258
259 /*
260 * If the OIDs did not match, we don't need to
261 * compare the ByteArrays. If the OIDs did match,
262 * the return value is the value of the
263 * ByteArray comparison.
264 */
265 if (compare) {
266 PKIX_NULLCHECK_TWO(firstCPQ->qualifier, secondCPQ->qualifier);
267
268 PKIX_EQUALS
269 (firstCPQ->qualifier,
270 secondCPQ->qualifier,
271 &compare,
272 plContext,
273 PKIX_BYTEARRAYEQUALSFAILED);
274 }
275
276 *pResult = compare;
277
278 cleanup:
279
280 PKIX_RETURN(CERTPOLICYQUALIFIER);
281 }
282
283 /*
284 * FUNCTION: pkix_pl_CertPolicyQualifier_RegisterSelf
285 * DESCRIPTION:
286 * Registers PKIX_CERTPOLICYQUALIFIER_TYPE and its related
287 * functions with systemClasses[]
288 * THREAD SAFETY:
289 * Not Thread Safe - for performance and complexity reasons
290 *
291 * Since this function is only called by PKIX_PL_Initialize,
292 * which should only be called once, it is acceptable that
293 * this function is not thread-safe.
294 */
295 PKIX_Error *
296 pkix_pl_CertPolicyQualifier_RegisterSelf(void *plContext)
297 {
298
299 extern pkix_ClassTable_Entry systemClasses[PKIX_NUMTYPES];
300 pkix_ClassTable_Entry entry;
301
302 PKIX_ENTER(CERTPOLICYQUALIFIER,
303 "pkix_pl_CertPolicyQualifier_RegisterSelf");
304
305 entry.description = "CertPolicyQualifier";
306 entry.objCounter = 0;
307 entry.typeObjectSize = sizeof(PKIX_PL_CertPolicyQualifier);
308 entry.destructor = pkix_pl_CertPolicyQualifier_Destroy;
309 entry.equalsFunction = pkix_pl_CertPolicyQualifier_Equals;
310 entry.hashcodeFunction = pkix_pl_CertPolicyQualifier_Hashcode;
311 entry.toStringFunction = pkix_pl_CertPolicyQualifier_ToString;
312 entry.comparator = NULL;
313 entry.duplicateFunction = pkix_duplicateImmutable;
314
315 systemClasses[PKIX_CERTPOLICYQUALIFIER_TYPE] = entry;
316
317 PKIX_RETURN(CERTPOLICYQUALIFIER);
318 }
319
320 /* --Public-CertPolicyQualifier-Functions------------------------- */
321
322 /*
323 * FUNCTION: PKIX_PL_PolicyQualifier_GetPolicyQualifierId
324 * (see comments in pkix_pl_pki.h)
325 */
326 PKIX_Error *
327 PKIX_PL_PolicyQualifier_GetPolicyQualifierId(
328 PKIX_PL_CertPolicyQualifier *policyQualifierInfo,
329 PKIX_PL_OID **pPolicyQualifierId,
330 void *plContext)
331 {
332 PKIX_ENTER(CERTPOLICYQUALIFIER,
333 "PKIX_PL_PolicyQualifier_GetPolicyQualifierId");
334
335 PKIX_NULLCHECK_TWO(policyQualifierInfo, pPolicyQualifierId);
336
337 PKIX_INCREF(policyQualifierInfo->policyQualifierId);
338
339 *pPolicyQualifierId = policyQualifierInfo->policyQualifierId;
340
341 cleanup:
342 PKIX_RETURN(CERTPOLICYQUALIFIER);
343 }
344
345 /*
346 * FUNCTION: PKIX_PL_PolicyQualifier_GetQualifier
347 * (see comments in pkix_pl_pki.h)
348 */
349 PKIX_Error *
350 PKIX_PL_PolicyQualifier_GetQualifier(
351 PKIX_PL_CertPolicyQualifier *policyQualifierInfo,
352 PKIX_PL_ByteArray **pQualifier,
353 void *plContext)
354 {
355 PKIX_ENTER(CERTPOLICYQUALIFIER, "PKIX_PL_PolicyQualifier_GetQualifier");
356
357 PKIX_NULLCHECK_TWO(policyQualifierInfo, pQualifier);
358
359 PKIX_INCREF(policyQualifierInfo->qualifier);
360
361 *pQualifier = policyQualifierInfo->qualifier;
362
363 cleanup:
364 PKIX_RETURN(CERTPOLICYQUALIFIER);
365 }
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