61 	EVP_CIPHER_CTX *evp;  member
293 	if ((cc->evp = EVP_CIPHER_CTX_new()) == NULL) {  in cipher_init()
297 	if (EVP_CipherInit(cc->evp, type, NULL, (u_char *)iv,  in cipher_init()
303 	    !EVP_CIPHER_CTX_ctrl(cc->evp, EVP_CTRL_GCM_SET_IV_FIXED,  in cipher_init()
308 	klen = EVP_CIPHER_CTX_key_length(cc->evp);  in cipher_init()
310 		if (EVP_CIPHER_CTX_set_key_length(cc->evp, keylen) == 0) {  in cipher_init()
315 	if (EVP_CipherInit(cc->evp, NULL, (u_char *)key, NULL, -1) == 0) {  in cipher_init()
328 			EVP_CIPHER_CTX_free(cc->evp);  in cipher_init()
374 		if (!EVP_CIPHER_CTX_ctrl(cc->evp, EVP_CTRL_GCM_IV_GEN,  in cipher_crypt()
379 		    !EVP_CIPHER_CTX_ctrl(cc->evp, EVP_CTRL_GCM_SET_TAG,  in cipher_crypt()
385 		    EVP_Cipher(cc->evp, NULL, (u_char *)src, aadlen) < 0)  in cipher_crypt()
391 	if (EVP_Cipher(cc->evp, dest + aadlen, (u_char *)src + aadlen,  in cipher_crypt()
396 		if (EVP_Cipher(cc->evp, NULL, NULL, 0) < 0)  in cipher_crypt()
400 		    !EVP_CIPHER_CTX_ctrl(cc->evp, EVP_CTRL_GCM_GET_TAG,  in cipher_crypt()
433 	EVP_CIPHER_CTX_free(cc->evp);  in cipher_free()
434 	cc->evp = NULL;  in cipher_free()
454 	return EVP_CIPHER_CTX_iv_length(cc->evp);  in cipher_get_keyiv_len()
483 	evplen = EVP_CIPHER_CTX_iv_length(cc->evp);  in cipher_get_keyiv()
492 		ssh_aes_ctr_iv(cc->evp, 0, iv, len);  in cipher_get_keyiv()
496 		if (!EVP_CIPHER_CTX_ctrl(cc->evp, EVP_CTRL_GCM_IV_GEN,  in cipher_get_keyiv()
499 	} else if (!EVP_CIPHER_CTX_get_iv(cc->evp, iv, len))  in cipher_get_keyiv()
519 	evplen = EVP_CIPHER_CTX_iv_length(cc->evp);  in cipher_set_keyiv()
527 		ssh_aes_ctr_iv(cc->evp, 1, (u_char *)iv, evplen);  in cipher_set_keyiv()
532 		if (!EVP_CIPHER_CTX_ctrl(cc->evp,  in cipher_set_keyiv()
535 	} else if (!EVP_CIPHER_CTX_set_iv(cc->evp, iv, evplen))  in cipher_set_keyiv()