Node-password-hash, but faster.
Don't use this project or node-password-hash in production for hashing passwords.
gcc -g -o hash hash.c -lcrypto
Times for 300,000 iterations:
| implementation | time |
|---|---|
| original | 0.933 s |
| naive C | 0.733 s |
| reuse HMAC ctx | 0.587 s |
fast bin2hex |
0.180 s |
| lean copy | 0.124 s |
| own HMAC | 0.095 s |