inv_key_perm 220 ext/standard/crypt_freesec.c u_char inv_key_perm[64]; inv_key_perm 254 ext/standard/crypt_freesec.c inv_key_perm[i] = 255; inv_key_perm 262 ext/standard/crypt_freesec.c inv_key_perm[key_perm[i] - 1] = i; inv_key_perm 303 ext/standard/crypt_freesec.c if ((obit = inv_key_perm[inbit]) == 255)