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test: add test case for ptr, suppress log.

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This commit is contained in:
Nick Peng
2023-04-04 23:58:42 +08:00
parent fbdcb7ba41
commit d4e1da9955
8 changed files with 227 additions and 53 deletions
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3
src/dns_client.c
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@@ -1814,7 +1814,7 @@ static int _dns_client_create_socket_udp(struct dns_server_info *server_info)
if (connect(fd, &server_info->addr, server_info->ai_addrlen) != 0) {
if (errno == ENETUNREACH || errno == EHOSTUNREACH || errno == ECONNREFUSED) {
tlog(TLOG_WARN, "connect %s failed, %s", server_info->ip, strerror(errno));
tlog(TLOG_INFO, "connect %s failed, %s", server_info->ip, strerror(errno));
goto errout;
}
@@ -3375,6 +3375,7 @@ static int _dns_client_send_packet(struct dns_query_struct *query, void *packet,
if (server_info->fd <= 0) {
ret = _dns_client_create_socket(server_info);
if (ret != 0) {
server_info->prohibit = 1;
continue;
}
}