diff options
Diffstat (limited to 'security/nss/lib/pkix/src/Attribute/PRemoveValue.c')
-rw-r--r-- | security/nss/lib/pkix/src/Attribute/PRemoveValue.c | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/security/nss/lib/pkix/src/Attribute/PRemoveValue.c b/security/nss/lib/pkix/src/Attribute/PRemoveValue.c deleted file mode 100644 index 6da2ebc07..000000000 --- a/security/nss/lib/pkix/src/Attribute/PRemoveValue.c +++ /dev/null @@ -1,121 +0,0 @@ -/* - * 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 */ - -/* - * nssPKIXAttribute_RemoveValue - * - * This routine removes the i'th attribute value of the set in the - * specified NSSPKIXAttribute. An attempt to remove the last value - * will fail. - * - * The error may be one of the following values: - * NSS_ERROR_INVALID_PKIX_ATTRIBUTE - * NSS_ERROR_VALUE_OUT_OF_RANGE - * NSS_ERROR_AT_MINIMUM - * - * Return value: - * PR_SUCCESS upon success - * PR_FAILURE upon failure - */ - -PR_IMPLEMENET(PRStatus) -nssPKIXAttribute_RemoveValue -( - NSSPKIXAttribute *a, - PRInt32 i -) -{ - nssASN1Item **ip; - -#ifdef NSSDEBUG - if( PR_SUCCESS != nssPKIXAttribute_verifyPointer(a) ) { - return PR_FAILURE; - } -#endif /* NSSDEBUG */ - - if( 0 == a->valuesCount ) { - nss_pkix_Attribute_Count(a); - } - - if( i < 0 ) { - nss_SetError(NSS_ERROR_VALUE_OUT_OF_RANGE); - return PR_FAILURE; - } - - if( 1 == a->valuesCount ) { - nss_SetError(NSS_ERROR_AT_MINIMUM); - return PR_FAILURE; - } - -#ifdef PEDANTIC - if( 0 == a->valuesCount ) { - /* Too big.. but we can still remove one */ - nss_ZFreeIf(a->asn1values[i].data); - for( ip = &a->asn1values[i]; *ip; ip++ ) { - ip[0] = ip[1]; - } - } else -#endif /* PEDANTIC */ - - { - nssASN1Item *si; - PRUint32 end; - - if( i >= a->valueCount ) { - nss_SetError(NSS_ERROR_VALUE_OUT_OF_RANGE); - return PR_FAILURE; - } - - end = a->valuesCount - 1; - - si = a->asn1values[i]; - a->asn1values[i] = a->asn1values[ end ]; - a->asn1values[ end ] = (nssASN1Item *)NULL; - - nss_ZFreeIf(si->data); - nss_ZFreeIf(si); - - /* We could realloc down, but we know it's a no-op */ - a->valuesCount = end; - } - - return nss_pkix_Attribute_Clear(a); -} |