pkcs1sig.h (1202B)
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 6 #ifndef _PKCS1SIG_H_ 7 #define _PKCS1SIG_H_ 8 9 #include "hasht.h" 10 #include "seccomon.h" 11 #include "secoidt.h" 12 13 /* SGN_VerifyPKCS1DigestInfo verifies that the length of the digest is correct 14 * for the given algorithm, then verifies that the recovered data from the 15 * PKCS#1 signature is a properly-formatted DigestInfo that identifies the 16 * given digest algorithm, then verifies that the digest in the DigestInfo 17 * matches the given digest. 18 * 19 * dataRecoveredFromSignature must be the result of calling PK11_VerifyRecover 20 * or equivalent. 21 * 22 * If unsafeAllowMissingParameters is true (not recommended), then a DigestInfo 23 * without the mandatory ASN.1 NULL parameter will also be accepted. 24 */ 25 SECStatus _SGN_VerifyPKCS1DigestInfo(SECOidTag digestAlg, 26 const SECItem* digest, 27 const SECItem* dataRecoveredFromSignature, 28 PRBool unsafeAllowMissingParameters); 29 30 #endif /* _PKCS1SIG_H_ */