From 46e43f4bde4a35785b4997b81e86cd19f046b69b Mon Sep 17 00:00:00 2001 From: Minteck Date: Tue, 21 Dec 2021 16:52:28 +0100 Subject: Commit --- src/node_modules/validator/es/lib/isHash.js | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 src/node_modules/validator/es/lib/isHash.js (limited to 'src/node_modules/validator/es/lib/isHash.js') diff --git a/src/node_modules/validator/es/lib/isHash.js b/src/node_modules/validator/es/lib/isHash.js new file mode 100644 index 0000000..3495486 --- /dev/null +++ b/src/node_modules/validator/es/lib/isHash.js @@ -0,0 +1,21 @@ +import assertString from './util/assertString'; +var lengths = { + md5: 32, + md4: 32, + sha1: 40, + sha256: 64, + sha384: 96, + sha512: 128, + ripemd128: 32, + ripemd160: 40, + tiger128: 32, + tiger160: 40, + tiger192: 48, + crc32: 8, + crc32b: 8 +}; +export default function isHash(str, algorithm) { + assertString(str); + var hash = new RegExp("^[a-fA-F0-9]{".concat(lengths[algorithm], "}$")); + return hash.test(str); +} \ No newline at end of file -- cgit