Commit bdb542143909fc278c8ba89b0c64cdf72fcaf7d2
2017-12-11T16:46:05
hash: commoncrypto hash should support large files Teach the CommonCrypto hash mechanisms to support large files. The hash primitives take a `CC_LONG` (aka `uint32_t`) at a time. So loop to give the hash function at most an unsigned 32 bit's worth of bytes until we have hashed the entire file.