exth_crypto

v0.1.6

exth_crypto v0.1.6 ExthCrypto.Hash.SHA

Helper functions for running Secure Hash Algorithm (SHA).

Link to this section Summary

Functions

sha1(data)

Computes the SHA-1 of a given input

sha256(data)

Computes the SHA-2 of a given input outputting 256 bits

sha384(data)

Computes the SHA-2 of a given input outputting 384 bits

sha512(data)

Computes the SHA-2 of a given input outputting 512 bits

Link to this section Functions

Link to this function sha1(data) 
sha1(binary()) :: <<_::160>>

Computes the SHA-1 of a given input.

Examples 

iex> ExthCrypto.Hash.SHA.sha1("The quick brown fox jumps over the lazy dog") |> ExthCrypto.Math.bin_to_hex
"2fd4e1c67a2d28fced849ee1bb76e7391b93eb12"

iex> ExthCrypto.Hash.SHA.sha1("") |> ExthCrypto.Math.bin_to_hex
"da39a3ee5e6b4b0d3255bfef95601890afd80709"
Link to this function sha256(data) 
sha256(binary()) :: <<_::256>>

Computes the SHA-2 of a given input outputting 256 bits.

Examples 

iex> ExthCrypto.Hash.SHA.sha256("") |> ExthCrypto.Math.bin_to_hex
"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
Link to this function sha384(data) 
sha384(binary()) :: <<_::384>>

Computes the SHA-2 of a given input outputting 384 bits.

Examples 

iex> ExthCrypto.Hash.SHA.sha384("") |> ExthCrypto.Math.bin_to_hex
"38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b"
Link to this function sha512(data) 
sha512(binary()) :: <<_::512>>

Computes the SHA-2 of a given input outputting 512 bits.

Examples 

iex> ExthCrypto.Hash.SHA.sha512("") |> ExthCrypto.Math.bin_to_hex
"cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e"