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1 /* This Source Code Form is subject to the terms of the Mozilla Public |
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2 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. |
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4 */ |
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5 |
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6 #ifndef _PKCS1SIG_H_ |
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7 #define _PKCS1SIG_H_ |
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8 |
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9 #include "hasht.h" |
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10 #include "seccomon.h" |
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11 #include "secoidt.h" |
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12 |
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13 /* SGN_VerifyPKCS1DigestInfo verifies that the length of the digest is correct |
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14 * for the given algorithm, then verifies that the recovered data from the |
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15 * PKCS#1 signature is a properly-formatted DigestInfo that identifies the |
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16 * given digest algorithm, then verifies that the digest in the DigestInfo |
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17 * matches the given digest. |
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18 * |
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19 * dataRecoveredFromSignature must be the result of calling PK11_VerifyRecover |
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20 * or equivalent. |
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21 * |
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22 * If unsafeAllowMissingParameters is true (not recommended), then a DigestInfo |
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23 * without the mandatory ASN.1 NULL parameter will also be accepted. |
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24 */ |
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25 SECStatus _SGN_VerifyPKCS1DigestInfo(SECOidTag digestAlg, |
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26 const SECItem* digest, |
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27 const SECItem* dataRecoveredFromSignature, |
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28 PRBool unsafeAllowMissingParameters); |
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29 |
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30 #endif /* _PKCS1SIG_H_ */ |