Hacker News new | past | comments | ask | show | jobs | submit login

You have SHA256 built into the browser. Use it.

Stop inventing your own crypto protocols, as you clearly have no idea what you're doing in that area (as evidenced by any usage of MD5).

xxHash64 is not a cryptographic hash function. Collisions and pre-images matter here as they allow for subdtitution of content by an adversary.

Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | Legal | Apply to YC | Contact