diff options
author | Alberto Compagno <acompagn+fdio@cisco.com> | 2018-04-16 15:28:53 +0000 |
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committer | Gerrit Code Review <gerrit@fd.io> | 2018-04-16 15:28:53 +0000 |
commit | 07d0a90b6f52fa920ab3a4a9984b0ba1fbb7f9f8 (patch) | |
tree | f3810af54c63c0f1bb5226e84897411c41b40d03 /libparc/parc/security/parc_SymmetricKeySigner.c | |
parent | d609ef19bac231a47b65cf5a6a797c142ebc625d (diff) | |
parent | 799484812a3fdd9d5d6e71c5fc4b483043347bca (diff) |
Merge "Added method to retrieve the signature length from the signer. Fixed bug on parc-publickey" into cframework/master
Diffstat (limited to 'libparc/parc/security/parc_SymmetricKeySigner.c')
-rw-r--r-- | libparc/parc/security/parc_SymmetricKeySigner.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libparc/parc/security/parc_SymmetricKeySigner.c b/libparc/parc/security/parc_SymmetricKeySigner.c index aeacb30f..5cde896b 100644 --- a/libparc/parc/security/parc_SymmetricKeySigner.c +++ b/libparc/parc/security/parc_SymmetricKeySigner.c @@ -240,6 +240,18 @@ _getKeyStore(PARCSymmetricKeySigner *signer) return signer->generalKeyStore; } +static size_t +_GetSignatureSize(PARCSymmetricKeySigner *signer) +{ + assertNotNull(signer, "Parameter must be non-null CCNxFileKeystore"); + + // TODO: what is the best way to expose this? + PARCSymmetricKeyStore *keyStore = signer->keyStore; + PARCBuffer *secretKeyBuffer = parcSymmetricKeyStore_GetKey(keyStore); + + return parcBuffer_Limit(secretKeyBuffer); +} + // ================================================== // implementation @@ -265,4 +277,5 @@ PARCSigningInterface *PARCSymmetricKeySignerAsSigner = &(PARCSigningInterface) { .SignDigest = (PARCSignature * (*)(void *, const PARCCryptoHash *))_signDigest, .GetSigningAlgorithm = (PARCSigningAlgorithm (*)(void *))_getSigningAlgorithm, .GetKeyStore = (PARCKeyStore * (*)(void *))_getKeyStore, + .GetSignatureSize = (size_t (*)(void *))_GetSignatureSize }; |