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author | Catalan Lover <48515417+FSG-Cat@users.noreply.github.com> | 2022-08-23 23:50:01 +0200 |
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committer | GitHub <noreply@github.com> | 2022-08-23 23:50:01 +0200 |
commit | d63451b3fe6c0c6ab175adec82361834bb3633f5 (patch) | |
tree | b738ee25bf9819300e1802ba9a8e2813e9dc2588 /src/api/util/utility/passwordStrength.ts | |
parent | Merge pull request #1 from FSG-Cat/FSG-Cat-patch-1 (diff) | |
parent | Check Captcha (diff) | |
download | server-d63451b3fe6c0c6ab175adec82361834bb3633f5.tar.xz |
Merge branch 'fosscord:staging' into Bug-Report-Template
Diffstat (limited to 'src/api/util/utility/passwordStrength.ts')
-rw-r--r-- | src/api/util/utility/passwordStrength.ts | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/api/util/utility/passwordStrength.ts b/src/api/util/utility/passwordStrength.ts index 8eca63b8..ff83d3df 100644 --- a/src/api/util/utility/passwordStrength.ts +++ b/src/api/util/utility/passwordStrength.ts @@ -44,16 +44,16 @@ export function checkPassword(password: string): number { if (password.length == password.count(reNUMBER) || password.length === password.count(reUPPERCASELETTER)) { strength = 0; } - + let entropyMap: { [key: string]: number } = {}; for (let i = 0; i < password.length; i++) { if (entropyMap[password[i]]) entropyMap[password[i]]++; else entropyMap[password[i]] = 1; } - + let entropies = Object.values(entropyMap); - - entropies.map(x => (x / entropyMap.length)); - strength += entropies.reduceRight((a: number, x: number) => a - (x * Math.log2(x))) / Math.log2(password.length); + + entropies.map((x) => x / entropyMap.length); + strength += entropies.reduceRight((a: number, x: number) => a - x * Math.log2(x)) / Math.log2(password.length); return strength; } |