frr/lib/mgmt_msg_native.c

53 lines
1.7 KiB
C

// SPDX-License-Identifier: GPL-2.0-or-later
/*
* June 29 2023, Christian Hopps <chopps@labn.net>
*
* Copyright (c) 2023, LabN Consulting, L.L.C.
*
*/
#include <zebra.h>
#include "mgmt_msg_native.h"
DEFINE_MGROUP(MSG_NATIVE, "Native message allocations");
DEFINE_MTYPE(MSG_NATIVE, MSG_NATIVE_ERROR, "native error msg");
DEFINE_MTYPE(MSG_NATIVE, MSG_NATIVE_GET_TREE, "native get tree msg");
DEFINE_MTYPE(MSG_NATIVE, MSG_NATIVE_TREE_DATA, "native tree data msg");
DEFINE_MTYPE(MSG_NATIVE, MSG_NATIVE_GET_DATA, "native get data msg");
DEFINE_MTYPE(MSG_NATIVE, MSG_NATIVE_NOTIFY, "native get data msg");
DEFINE_MTYPE(MSG_NATIVE, MSG_NATIVE_EDIT, "native edit msg");
DEFINE_MTYPE(MSG_NATIVE, MSG_NATIVE_EDIT_REPLY, "native edit reply msg");
DEFINE_MTYPE(MSG_NATIVE, MSG_NATIVE_RPC, "native RPC msg");
DEFINE_MTYPE(MSG_NATIVE, MSG_NATIVE_RPC_REPLY, "native RPC reply msg");
int vmgmt_msg_native_send_error(struct msg_conn *conn, uint64_t sess_or_txn_id,
uint64_t req_id, bool short_circuit_ok,
int16_t error, const char *errfmt, va_list ap)
{
struct mgmt_msg_error *msg;
char *errstr;
ssize_t slen;
int ret;
errstr = darr_vsprintf(errfmt, ap);
slen = strlen(errstr);
msg = mgmt_msg_native_alloc_msg(typeof(*msg), slen + 1,
MTYPE_MSG_NATIVE_ERROR);
msg->refer_id = sess_or_txn_id;
msg->req_id = req_id;
msg->code = MGMT_MSG_CODE_ERROR;
msg->error = error;
strlcpy(msg->errstr, errstr, slen + 1);
darr_free(errstr);
if (conn->debug)
zlog_debug("Sending error %d session-id %" PRIu64
" req-id %" PRIu64 " scok %d errstr: %s",
error, sess_or_txn_id, req_id, short_circuit_ok,
msg->errstr);
ret = mgmt_msg_native_send_msg(conn, msg, short_circuit_ok);
mgmt_msg_native_free_msg(msg);
return ret;
}