Argon2.Bindings 1.20.0 resolves the Argon2 type from the stored hash, so existing Argon2i credentials keep verifying after this switch. Without that bump this change locks out every existing account -- the pinned legacy-hash test fails on 1.19.0 for exactly that reason. 16 MiB t=1 measures 8.51 ms against the old 8 MiB t=3 Argon2i at 10.11 ms: cheaper AND stronger. Memory-hardness resists GPU and ASIC cracking; iterations mostly buy wall-clock, so trade t down for m up. It also stays below the 16-32 MiB L3 inflection, which starts to matter once hashing moves off the game loop and contends with the loop's working set. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> |
||
|---|---|---|
| .. | ||
| AccountSecurity.cs | ||
| Argon2PasswordProtection.cs | ||
| HashAlgorithmPasswordProtection.cs | ||
| PBKDF2PasswordProtection.cs | ||