Crate readpassphrase_3

Structs§

readpassphrase: Reads a passphrase using readpassphrase(3), returning it as a String. Internally uses a buffer of PASSWORD_LEN bytes, allowing for passwords up to PASSWORD_LEN - 1 characters (including the null terminator.)
readpassphrase_buf: Reads a passphrase using readpassphrase(3) into the passed buffer. Returns a String consisting of the same memory from the buffer, or else zeroes the buffer on error.
readpassphrase_inplace: Reads a passphrase using readpassphrase(3) info the passed buffer. Returns a string slice from that buffer. Does not zero memory; this should be done out of band, for example by using Zeroizing<Vec<u8>>.