BF_set_key        698 ext/standard/crypt_blowfish.c 	BF_set_key(key, data.expanded_key, data.ctx.P,
BF_set_key        863 ext/standard/crypt_blowfish.c 		BF_set_key(k, ae, ai, 2); /* $2a$ */
BF_set_key        864 ext/standard/crypt_blowfish.c 		BF_set_key(k, ye, yi, 4); /* $2y$ */