diff options
Diffstat (limited to 'security/nss/lib/pkix/src/X520Name/PDuplicate.c')
-rw-r--r-- | security/nss/lib/pkix/src/X520Name/PDuplicate.c | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/security/nss/lib/pkix/src/X520Name/PDuplicate.c b/security/nss/lib/pkix/src/X520Name/PDuplicate.c new file mode 100644 index 000000000..a2b6d7e53 --- /dev/null +++ b/security/nss/lib/pkix/src/X520Name/PDuplicate.c @@ -0,0 +1,158 @@ +/* + * The contents of this file are subject to the Mozilla Public + * License Version 1.1 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS + * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or + * implied. See the License for the specific language governing + * rights and limitations under the License. + * + * The Original Code is the Netscape security libraries. + * + * The Initial Developer of the Original Code is Netscape + * Communications Corporation. Portions created by Netscape are + * Copyright (C) 1994-2000 Netscape Communications Corporation. All + * Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the + * terms of the GNU General Public License Version 2 or later (the + * "GPL"), in which case the provisions of the GPL are applicable + * instead of those above. If you wish to allow use of your + * version of this file only under the terms of the GPL and not to + * allow others to use your version of this file under the MPL, + * indicate your decision by deleting the provisions above and + * replace them with the notice and other provisions required by + * the GPL. If you do not delete the provisions above, a recipient + * may use your version of this file under either the MPL or the + * GPL. + */ + +#ifdef DEBUG +static const char CVS_ID[] = "@(#) $Source$ $Revision$ $Date$ $Name$"; +#endif /* DEBUG */ + +#ifndef PKIX_H +#include "pkix.h" +#endif /* PKIX_H */ + +/* + * nssPKIXX520Name_Duplicate + * + * + * + * The error may be one of the following values: + * NSS_ERROR_INVALID_X520_NAME + * NSS_ERROR_NO_MEMORY + * NSS_ERROR_INVALID_ARENA + * + * Return value: + * A valid pointer to an NSSPKIXX520Name upon success + * NULL upon failure + */ + +NSS_IMPLEMENT NSSPKIXX520Name * +nssPKIXX520Name_Duplicate +( + NSSPKIXX520Name *name, + NSSArena *arenaOpt +) +{ + NSSPKIXX520Name *rv = (NSSPKIXX520Name *)NULL; + nssArenaMark *mark = (nssArenaMark *)NULL; + +#ifdef NSSDEBUG + if( PR_SUCCESS != nssPKIXX520Name_verifyPointer(name) ) { + return (NSSPKIXAttribute *)NULL; + } + + if( (NSSArena *)NULL != arenaOpt ) { + if( PR_SUCCESS != nssArena_verifyPointer(arenaOpt) ) { + return (NSSPKIXAttribute *)NULL; + } + } +#endif /* NSSDEBUG */ + + if( (NSSArena *)NULL != arenaOpt ) { + mark = nssArena_Mark(arenaOpt); + if( (nssArenaMark *)NULL == mark ) { + goto loser; + } + } + + rv = nss_ZNEW(arenaOpt, NSSPKIXX520Name); + if( (NSSPKIXX520Name *)NULL == rv ) { + goto loser; + } + + rv->string.size = name->string.size; + rv->string.data = nss_ZAlloc(arenaOpt, name->string.size); + if( (void *)NULL == rv->string.data ) { + goto loser; + } + + (void)nsslibc_memcpy(rv->string.data, name->string.data, name->string.size); + + if( (NSSUTF8 *)NULL != name->utf8 ) { + rv->utf8 = nssUTF8_Duplicate(name->utf8, arenaOpt); + if( (NSSUTF8 *)NULL == rv->utf8 ) { + goto loser; + } + } + + if( (NSSDER *)NULL != name->der ) { + rv->der = nssItem_Duplicate(name->der, arenaOpt, (NSSItem *)NULL); + if( (NSSDER *)NULL == rv->der ) { + goto loser; + } + } + + rv->wasPrintable = name->wasPrintable; + + if( (NSSArena *)NULL != arenaOpt ) { + rv->inArena = PR_TRUE; + } + + if( (nssArenaMark *)NULL != mark ) { + if( PR_SUCCESS != nssArena_Unmark(arenaOpt, mark) ) { + goto loser; + } + } + +#ifdef DEBUG + if( PR_SUCCESS != nss_pkix_X520Name_add_pointer(rv) ) { + goto loser; + } + + if( PR_SUCCESS != nssArena_registerDestructor(arena, + nss_pkix_X520Name_remove_pointer, rv) ) { + (void)nss_pkix_X520Name_remove_pointer(rv); + goto loser; + } +#endif /* DEBUG */ + + return rv; + + loser: + if( (nssArenaMark *)NULL != mark ) { + (void)nssArena_Release(arenaOpt, mark); + } + + if( (NSSArena *)NULL == arenaOpt ) { + if( (NSSPKIXX520Name *)NULL != rv ) { + if( (NSSDER *)NULL != rv->der ) { + nss_ZFreeIf(rv->der->data); + nss_ZFreeIf(rv->der); + } + + nss_ZFreeIf(rv->string.data); + nss_ZFreeIf(rv->utf8); + nss_ZFreeIf(rv); + } + } + + return (NSSPKIXX520Name *)NULL; +} |