86 static int clean_devcrypto_session(session_op_t *sess) {  in clean_devcrypto_session()  argument
87     if (ioctl(cfd, CIOCFSESSION, &sess->ses) < 0) {  in clean_devcrypto_session()
91     memset(sess, 0, sizeof(*sess));  in clean_devcrypto_session()
106     session_op_t sess;  member
214     if (cipher_ctx->sess.ses != 0 &&  in cipher_init()
215         clean_devcrypto_session(&cipher_ctx->sess) == 0)  in cipher_init()
218     cipher_ctx->sess.cipher = cipher_d->devcryptoid;  in cipher_init()
219     cipher_ctx->sess.keylen = cipher_d->keylen;  in cipher_init()
220     cipher_ctx->sess.key = (void *)key;  in cipher_init()
225     cipher_ctx->sess.crid = (use_softdrivers == DEVCRYPTO_USE_SOFTWARE) ?  in cipher_init()
228     ret = ioctl(cfd, CIOCGSESSION2, &cipher_ctx->sess);  in cipher_init()
230     ret = ioctl(cfd, CIOCGSESSION, &cipher_ctx->sess);  in cipher_init()
254     cryp.ses = cipher_ctx->sess.ses;  in cipher_do_cipher()
377         memset(&to_cipher_ctx->sess, 0, sizeof(to_cipher_ctx->sess));  in cipher_ctrl()
378         return cipher_init(to_ctx, (void *)cipher_ctx->sess.key, EVP_CIPHER_CTX_iv(ctx),  in cipher_ctrl()
382         memset(&cipher_ctx->sess, 0, sizeof(cipher_ctx->sess));  in cipher_ctrl()
397     return clean_devcrypto_session(&cipher_ctx->sess);  in cipher_cleanup()
428     session_op_t sess;  in prepare_cipher_methods()  local
439     memset(&sess, 0, sizeof(sess));  in prepare_cipher_methods()
440     sess.key = (void *)"01234567890123456789012345678901234567890123456789";  in prepare_cipher_methods()
449         sess.cipher = cipher_data[i].devcryptoid;  in prepare_cipher_methods()
450         sess.keylen = cipher_data[i].keylen;  in prepare_cipher_methods()
457         sess.crid = CRYPTO_FLAG_HARDWARE;  in prepare_cipher_methods()
458         if (ioctl(cfd, CIOCGSESSION2, &sess) == 0) {  in prepare_cipher_methods()
461             sess.crid = CRYPTO_FLAG_SOFTWARE;  in prepare_cipher_methods()
462             if (ioctl(cfd, CIOCGSESSION2, &sess) < 0) {  in prepare_cipher_methods()
469         if (ioctl(cfd, CIOCGSESSION, &sess) < 0) {  in prepare_cipher_methods()
506             fop.crid = sess.crid;  in prepare_cipher_methods()
512             siop.ses = sess.ses;  in prepare_cipher_methods()
526         ioctl(cfd, CIOCFSESSION, &sess.ses);  in prepare_cipher_methods()
675     session_op_t sess;  member
755     memset(&digest_ctx->sess, 0, sizeof(digest_ctx->sess));  in digest_init()
756     digest_ctx->sess.mac = digest_d->devcryptoid;  in digest_init()
757     if (ioctl(cfd, CIOCGSESSION, &digest_ctx->sess) < 0) {  in digest_init()
770     cryp.ses = ctx->sess.ses;  in digest_op()
835     cphash.src_ses = digest_from->sess.ses;  in digest_copy()
836     cphash.dst_ses = digest_to->sess.ses;  in digest_copy()
852     return clean_devcrypto_session(&digest_ctx->sess);  in digest_cleanup()