1 /* Copyright (c) 2016, Google Inc. 2 * 3 * Permission to use, copy, modify, and/or distribute this software for any 4 * purpose with or without fee is hereby granted, provided that the above 5 * copyright notice and this permission notice appear in all copies. 6 * 7 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 8 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 9 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 10 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 11 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION 12 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 13 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ 14 15 #include <openssl/conf.h> 16 #include <openssl/x509v3.h> 17 18 19 X509_EXTENSION *X509V3_EXT_conf_nid(LHASH_OF(CONF_VALUE) *conf, 20 X509V3_CTX *ctx, int ext_nid, char *value) { 21 CONF *nconf = NULL; 22 LHASH_OF(CONF_VALUE) *orig_data = NULL; 23 24 if (conf != NULL) { 25 nconf = NCONF_new(NULL /* no method */); 26 if (nconf == NULL) { 27 return NULL; 28 } 29 30 orig_data = nconf->data; 31 nconf->data = conf; 32 } 33 34 X509_EXTENSION *ret = X509V3_EXT_nconf_nid(nconf, ctx, ext_nid, value); 35 36 if (nconf != NULL) { 37 nconf->data = orig_data; 38 NCONF_free(nconf); 39 } 40 41 return ret; 42 } 43
