Under bcrypt.c BCRYPT_HASHSIZE is 60. But then the function crypto_rn is called. That is transmitted in BF_Crypt function as size parameter (crypt_blowfish.c). In this function is required that size is bigger as 60
if (size < 7 + 22 + 31 + 1) {
__set_errno(ERANGE);
return NULL;
}
Hence an error by hash generation. It seems to work with a hash size of 64.
Under bcrypt.c BCRYPT_HASHSIZE is 60. But then the function crypto_rn is called. That is transmitted in BF_Crypt function as size parameter (crypt_blowfish.c). In this function is required that size is bigger as 60
if (size < 7 + 22 + 31 + 1) {
__set_errno(ERANGE);
return NULL;
}
Hence an error by hash generation. It seems to work with a hash size of 64.