diff options
Diffstat (limited to 'security/nss/lib/smime/cmsreclist.c')
| -rw-r--r-- | security/nss/lib/smime/cmsreclist.c | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/security/nss/lib/smime/cmsreclist.c b/security/nss/lib/smime/cmsreclist.c deleted file mode 100644 index 61eb260be..000000000 --- a/security/nss/lib/smime/cmsreclist.c +++ /dev/null @@ -1,201 +0,0 @@ -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * 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 the Initial Developer are Copyright (C) 1994-2000 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -/* - * CMS recipient list functions - * - * $Id$ - */ - -#include "cmslocal.h" - -#include "cert.h" -#include "key.h" -#include "secasn1.h" -#include "secitem.h" -#include "secoid.h" -#include "pk11func.h" -#include "prtime.h" -#include "secerr.h" - -static int -nss_cms_recipients_traverse(NSSCMSRecipientInfo **recipientinfos, NSSCMSRecipient **recipient_list) -{ - int count = 0; - int rlindex = 0; - int i, j; - NSSCMSRecipient *rle; - NSSCMSRecipientInfo *ri; - NSSCMSRecipientEncryptedKey *rek; - - for (i = 0; recipientinfos[i] != NULL; i++) { - ri = recipientinfos[i]; - switch (ri->recipientInfoType) { - case NSSCMSRecipientInfoID_KeyTrans: - if (recipient_list) { - NSSCMSRecipientIdentifier *recipId = - &ri->ri.keyTransRecipientInfo.recipientIdentifier; - - if (recipId->identifierType != NSSCMSRecipientID_IssuerSN && - recipId->identifierType != NSSCMSRecipientID_SubjectKeyID) { - PORT_SetError(SEC_ERROR_INVALID_ARGS); - return -1; - } - /* alloc one & fill it out */ - rle = (NSSCMSRecipient *)PORT_ZAlloc(sizeof(NSSCMSRecipient)); - if (!rle) - return -1; - - rle->riIndex = i; - rle->subIndex = -1; - switch (recipId->identifierType) { - case NSSCMSRecipientID_IssuerSN: - rle->kind = RLIssuerSN; - rle->id.issuerAndSN = recipId->id.issuerAndSN; - break; - case NSSCMSRecipientID_SubjectKeyID: - rle->kind = RLSubjKeyID; - rle->id.subjectKeyID = recipId->id.subjectKeyID; - break; - default: /* we never get here because of identifierType check - we done before. Leaving it to kill compiler warning */ - break; - } - recipient_list[rlindex++] = rle; - } else { - count++; - } - break; - case NSSCMSRecipientInfoID_KeyAgree: - if (ri->ri.keyAgreeRecipientInfo.recipientEncryptedKeys == NULL) - break; - for (j=0; ri->ri.keyAgreeRecipientInfo.recipientEncryptedKeys[j] != NULL; j++) { - if (recipient_list) { - rek = ri->ri.keyAgreeRecipientInfo.recipientEncryptedKeys[j]; - /* alloc one & fill it out */ - rle = (NSSCMSRecipient *)PORT_ZAlloc(sizeof(NSSCMSRecipient)); - if (!rle) - return -1; - - rle->riIndex = i; - rle->subIndex = j; - switch (rek->recipientIdentifier.identifierType) { - case NSSCMSKeyAgreeRecipientID_IssuerSN: - rle->kind = RLIssuerSN; - rle->id.issuerAndSN = rek->recipientIdentifier.id.issuerAndSN; - break; - case NSSCMSKeyAgreeRecipientID_RKeyID: - rle->kind = RLSubjKeyID; - rle->id.subjectKeyID = rek->recipientIdentifier.id.recipientKeyIdentifier.subjectKeyIdentifier; - break; - } - recipient_list[rlindex++] = rle; - } else { - count++; - } - } - break; - case NSSCMSRecipientInfoID_KEK: - /* KEK is not implemented */ - break; - } - } - /* if we have a recipient list, we return on success (-1, above, on failure) */ - /* otherwise, we return the count. */ - if (recipient_list) { - recipient_list[rlindex] = NULL; - return 0; - } else { - return count; - } -} - -NSSCMSRecipient ** -nss_cms_recipient_list_create(NSSCMSRecipientInfo **recipientinfos) -{ - int count, rv; - NSSCMSRecipient **recipient_list; - - /* count the number of recipient identifiers */ - count = nss_cms_recipients_traverse(recipientinfos, NULL); - if (count <= 0) { - /* no recipients? */ - PORT_SetError(SEC_ERROR_BAD_DATA); -#if 0 - PORT_SetErrorString("Cannot find recipient data in envelope."); -#endif - return NULL; - } - - /* allocate an array of pointers */ - recipient_list = (NSSCMSRecipient **) - PORT_ZAlloc((count + 1) * sizeof(NSSCMSRecipient *)); - if (recipient_list == NULL) - return NULL; - - /* now fill in the recipient_list */ - rv = nss_cms_recipients_traverse(recipientinfos, recipient_list); - if (rv < 0) { - nss_cms_recipient_list_destroy(recipient_list); - return NULL; - } - return recipient_list; -} - -void -nss_cms_recipient_list_destroy(NSSCMSRecipient **recipient_list) -{ - int i; - NSSCMSRecipient *recipient; - - for (i=0; recipient_list[i] != NULL; i++) { - recipient = recipient_list[i]; - if (recipient->cert) - CERT_DestroyCertificate(recipient->cert); - if (recipient->privkey) - SECKEY_DestroyPrivateKey(recipient->privkey); - if (recipient->slot) - PK11_FreeSlot(recipient->slot); - PORT_Free(recipient); - } - PORT_Free(recipient_list); -} - -NSSCMSRecipientEncryptedKey * -NSS_CMSRecipientEncryptedKey_Create(PLArenaPool *poolp) -{ - return (NSSCMSRecipientEncryptedKey *)PORT_ArenaZAlloc(poolp, sizeof(NSSCMSRecipientEncryptedKey)); -} |