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| author | candrian <candrian@google.com> | 2019-04-10 11:41:54 -0700 |
|---|---|---|
| committer | Charles Lee <ckl@google.com> | 2019-05-02 00:35:19 -0700 |
| commit | a4f1b0f48d214d74e8afc624bca0e0742b427876 (patch) | |
| tree | c5fd4847aeeecf24f99150e97a44911cd29bc2cf /cc/mac/mac_key_templates.h | |
| parent | f40334bcbf24fee5f6f9a0df4b0212d3dc2544a0 (diff) | |
| download | tink-a4f1b0f48d214d74e8afc624bca0e0742b427876.tar.gz | |
Add HMAC-SHA512 key templates.
PiperOrigin-RevId: 242909760
GitOrigin-RevId: 64152d44c3bd6c54b72e41923b1bf4fc3d54a7d5
Diffstat (limited to 'cc/mac/mac_key_templates.h')
| -rw-r--r-- | cc/mac/mac_key_templates.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/cc/mac/mac_key_templates.h b/cc/mac/mac_key_templates.h index b9d59e394..f10a4f79f 100644 --- a/cc/mac/mac_key_templates.h +++ b/cc/mac/mac_key_templates.h @@ -50,6 +50,22 @@ class MacKeyTemplates { // - hash function: SHA256 // - OutputPrefixType: TINK static const google::crypto::tink::KeyTemplate& HmacSha256(); + + // Returns a KeyTemplate that generates new instances of HmacKey + // with the following parameters: + // - key size: 64 bytes + // - tag size: 32 bytes + // - hash function: SHA512 + // - OutputPrefixType: TINK + static const google::crypto::tink::KeyTemplate& HmacSha512HalfSizeTag(); + + // Returns a KeyTemplate that generates new instances of HmacKey + // with the following parameters: + // - key size: 64 bytes + // - tag size: 64 bytes + // - hash function: SHA512 + // - OutputPrefixType: TINK + static const google::crypto::tink::KeyTemplate& HmacSha512(); }; } // namespace tink |