102 	unsigned keylen;	/* key length in bytes             */  member
144 	nbytes = setup_sg(&sg[0], state->master_key, state->keylen);  in get_new_key_from_sha()
147 	nbytes += setup_sg(&sg[2], state->session_key, state->keylen);  in get_new_key_from_sha()
169 					state->keylen);  in mppe_rekey()
172 		setup_sg(sg_in, state->sha1_digest, state->keylen);  in mppe_rekey()
173 		setup_sg(sg_out, state->session_key, state->keylen);  in mppe_rekey()
175 					     state->keylen) != 0) {  in mppe_rekey()
179 		memcpy(state->session_key, state->sha1_digest, state->keylen);  in mppe_rekey()
181 	if (state->keylen == 8) {  in mppe_rekey()
187 	crypto_blkcipher_setkey(state->arc4, state->session_key, state->keylen);  in mppe_rekey()
285 		state->keylen = 16;  in mppe_init()
287 		state->keylen = 8;  in mppe_init()
305 		       debugstr, unit, (state->keylen == 16) ? 128 : 40,  in mppe_init()