openssl dgst blake2b512 用法
BLAKE和BLAKE2是基于丹尼尔·J·伯恩斯坦ChaCha流密码的密码散列函数。与SHA-2一样，有两种不同字大小的变体。BLAKE-256和BLAKE-224使用32位字，分别产生256位和224位的摘要大小，而BLAKE-512和BLAKE-384分别使用64位字，产生512位和384位的摘要大小。在64位的x64和ARM体系结构上运行时，BLAKE2b比SHA-3，SHA-2，SHA-1和MD5更快。BLAKE2的安全性提供类似于SHA-3，优于SHA-2：免疫长度扩展攻击，来自随机预言机的无差异性等。BLAKE的改进版本BLAKE2于2012年12月21日宣布推出。BLAKE3于2020年1月9日宣布推出。
openssl dgst -list
Supported digests:
-blake2b512 -blake2s256 -md4
-md5 -md5-sha1 -ripemd
-ripemd160 -rmd160 -sha1
-sha224 -sha256 -sha3-224
-sha3-256 -sha3-384 -sha3-512
-sha384 -sha512 -sha512-224
-sha512-256 -shake128 -shake256
-sm3 -ssl3-md5 -ssl3-sha1
-whirlpool
openssl dgst -blake2b512 可以简写为 openssl blake2b512，openssl BLAKE2b512
echo -n "https://const.net.cn" > openssl_test.txt
openssl dgst -blake2b512 openssl_test.txt
BLAKE2b512(openssl_test.txt)= 701fd7a8c7104bd71497d3f4d9cbaa82b392aa132dbddc02e323243a60363bb9dbd3d4ae597f9ec862695d52ab85066df22d9c4aca04df11fd9dfe4e2542ab3e
openssl dgst -blake2b512 -c openssl_test.txt
BLAKE2b512(openssl_test.txt)= 70:1f:d7:a8:c7:10:4b:d7:14:97:d3:f4:d9:cb:aa:82:b3:92:aa:13:2d:bd:dc:02:e3:23:24:3a:60:36:3b:b9:db:d3:d4:ae:59:7f:9e:c8:62:69:5d:52:ab:85:06:6d:f2:2d:9c:4a:ca:04:df:11:fd:9d:fe:4e:25:42:ab:3e
openssl dgst -blake2b512 -r openssl_test.txt
701fd7a8c7104bd71497d3f4d9cbaa82b392aa132dbddc02e323243a60363bb9dbd3d4ae597f9ec862695d52ab85066df22d9c4aca04df11fd9dfe4e2542ab3e *openssl_test.txt
echo -n "https://const.net.cn" | openssl dgst -blake2b512
(stdin)= 701fd7a8c7104bd71497d3f4d9cbaa82b392aa132dbddc02e323243a60363bb9dbd3d4ae597f9ec862695d52ab85066df22d9c4aca04df11fd9dfe4e2542ab3e
openssl blake2b512 openssl_test.txt
BLAKE2b512(openssl_test.txt)= 701fd7a8c7104bd71497d3f4d9cbaa82b392aa132dbddc02e323243a60363bb9dbd3d4ae597f9ec862695d52ab85066df22d9c4aca04df11fd9dfe4e2542ab3e
openssl blake2b512 *
BLAKE2b512(openssl_test.md5)= 72cc4d0b342d407a0063b1c5a647f7385c81c8864e52ccb10665bc00742b00e6157826b69bd81c890f7b4545b0f6634f18f97231109980b995a1f333746587d8
BLAKE2b512(openssl_test.txt)= 701fd7a8c7104bd71497d3f4d9cbaa82b392aa132dbddc02e323243a60363bb9dbd3d4ae597f9ec862695d52ab85066df22d9c4aca04df11fd9dfe4e2542ab3e
openssl BLAKE2b512 *
BLAKE2b512(openssl_test.md5)= 72cc4d0b342d407a0063b1c5a647f7385c81c8864e52ccb10665bc00742b00e6157826b69bd81c890f7b4545b0f6634f18f97231109980b995a1f333746587d8
BLAKE2b512(openssl_test.txt)= 701fd7a8c7104bd71497d3f4d9cbaa82b392aa132dbddc02e323243a60363bb9dbd3d4ae597f9ec862695d52ab85066df22d9c4aca04df11fd9dfe4e2542ab3e
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