64 	const struct sshcipher *cipher;  member
239 	if (cc == NULL || cc->cipher == NULL)  in cipher_warning_message()
246 cipher_init(struct sshcipher_ctx **ccp, const struct sshcipher *cipher,  in cipher_init()  argument
261 	cc->plaintext = (cipher->flags & CFLAG_NONE) != 0;  in cipher_init()
264 	if (keylen < cipher->key_len ||  in cipher_init()
265 	    (iv != NULL && ivlen < cipher_ivlen(cipher))) {  in cipher_init()
270 	cc->cipher = cipher;  in cipher_init()
271 	if ((cc->cipher->flags & CFLAG_CHACHAPOLY) != 0) {  in cipher_init()
276 	if ((cc->cipher->flags & CFLAG_NONE) != 0) {  in cipher_init()
281 	if ((cc->cipher->flags & CFLAG_AESCTR) != 0) {  in cipher_init()
290 	type = (*cipher->evptype)();  in cipher_init()
300 	if (cipher_authlen(cipher) &&  in cipher_init()
348 	if ((cc->cipher->flags & CFLAG_CHACHAPOLY) != 0) {  in cipher_crypt()
352 	if ((cc->cipher->flags & CFLAG_NONE) != 0) {  in cipher_crypt()
357 	if ((cc->cipher->flags & CFLAG_AESCTR) != 0) {  in cipher_crypt()
369 		if (authlen != cipher_authlen(cc->cipher))  in cipher_crypt()
387 	if (len % cc->cipher->block_size)  in cipher_crypt()
411 	if ((cc->cipher->flags & CFLAG_CHACHAPOLY) != 0)  in cipher_get_length()
425 	if ((cc->cipher->flags & CFLAG_CHACHAPOLY) != 0) {  in cipher_free()
428 	} else if ((cc->cipher->flags & CFLAG_AESCTR) != 0)  in cipher_free()
441 	const struct sshcipher *c = cc->cipher;  in cipher_get_keyiv()
445 	if ((cc->cipher->flags & CFLAG_CHACHAPOLY) != 0) {  in cipher_get_keyiv()
450 	if ((cc->cipher->flags & CFLAG_AESCTR) != 0) {  in cipher_get_keyiv()
456 	if ((cc->cipher->flags & CFLAG_NONE) != 0)  in cipher_get_keyiv()
481 	const struct sshcipher *c = cc->cipher;  in cipher_set_keyiv()
485 	if ((cc->cipher->flags & CFLAG_CHACHAPOLY) != 0)  in cipher_set_keyiv()
487 	if ((cc->cipher->flags & CFLAG_NONE) != 0)  in cipher_set_keyiv()