{
    "mode": "info",
    "parameter": "EVP_MD-BLAKE2",
    "section": "",
    "url": "https://www.chedong.com/phpMan.php/info/EVP_MD-BLAKE2/json",
    "generated": "2026-07-05T00:48:16Z",
    "sections": {
        "NAME": {
            "content": "EVPMD-BLAKE2 - The BLAKE2 EVPMD implementation\n",
            "subsections": []
        },
        "DESCRIPTION": {
            "content": "Support for computing BLAKE2 digests through the EVPMD API.\n\nIdentities\nThis implementation is only available with the default provider, and\nincludes the following varieties:\n\nBLAKE2S-256\nKnown names are \"BLAKE2S-256\" and \"BLAKE2s256\".\n\nBLAKE2B-512\nKnown names are \"BLAKE2B-512\" and \"BLAKE2b512\".\n\nGettable Parameters\nThis implementation supports the common gettable parameters described\nin EVPMD-common(7).\n",
            "subsections": []
        },
        "SEE ALSO": {
            "content": "provider-digest(7), OSSLPROVIDER-default(7)\n",
            "subsections": []
        },
        "COPYRIGHT": {
            "content": "Copyright 2020-2022 The OpenSSL Project Authors. All Rights Reserved.\n\nLicensed under the Apache License 2.0 (the \"License\").  You may not use\nthis file except in compliance with the License.  You can obtain a copy\nin the file LICENSE in the source distribution or at\n<https://www.openssl.org/source/license.html>.\n\n3.0.2                             2026-06-02               EVPMD-BLAKE2(7SSL)",
            "subsections": []
        }
    },
    "summary": "EVPMD-BLAKE2 - The BLAKE2 EVPMD implementation",
    "flags": [],
    "examples": [],
    "see_also": [
        {
            "name": "provider-digest",
            "section": "7",
            "url": "https://www.chedong.com/phpMan.php/man/provider-digest/7/json"
        },
        {
            "name": "OSSLPROVIDER-default",
            "section": "7",
            "url": "https://www.chedong.com/phpMan.php/man/OSSLPROVIDER-default/7/json"
        }
    ]
}