Function nrfxlib_sys::ocrypto_rsa_pss_sha256_encode
source · pub unsafe extern "C" fn ocrypto_rsa_pss_sha256_encode(
em: *mut u8,
em_len: usize,
m: *const u8,
m_len: usize,
salt: *const u8,
s_len: usize
) -> c_int
Expand description
RSA PSS SHA-256 signature encoding.
em
- The encoded message.em_len
- Length of *em
- .m
- The message to be encoded.m_len
- Length of *m
- .salt
- The salt to be used.s_len
- Length of *salt
- .
Returns -2 If the salt is too long ( * s_len
- > * em_len
- - 34).
Returns 0 On success.