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Removed on-fly dns resolving as it is a blocking method

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This commit is contained in:
Kenny Lam 2018-04-25 23:32:47 +08:00
parent 6ea083a49b
commit f7383575b1
1 changed files with 0 additions and 21 deletions
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21
main.cpp
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@ -50,17 +50,6 @@ int client_on_timer(conn_info_t &conn_info) //for client. called when a timer is
myexit(-1); myexit(-1);
} }
struct hostent *he;
if ( (he = gethostbyname(remote_host) ) == NULL ) {
mylog(log_warn,"Unable to resolve hostname: %s, server ip wasn't updated.\n",remote_host);
} else {
struct in_addr **addr_list = (struct in_addr **)he->h_addr_list;
if ((*addr_list[0]).s_addr!=remote_ip_uint32) {
remote_ip_uint32=(*addr_list[0]).s_addr;
mylog(log_info,"Updated server ip '%s' as resolved result of '%s'\n",my_ntoa(remote_ip_uint32),remote_host);
}
}
conn_info.blob->anti_replay.re_init(); conn_info.blob->anti_replay.re_init();
conn_info.my_id = get_true_random_number_nz(); ///todo no need to do this everytime conn_info.my_id = get_true_random_number_nz(); ///todo no need to do this everytime
@ -837,16 +826,6 @@ int server_on_raw_recv_ready(conn_info_t &conn_info,char * ip_port,char type,cha
tmp_conv_id); tmp_conv_id);
return 0; return 0;
} }
struct hostent *he;
if ( (he = gethostbyname(remote_host) ) == NULL ) {
mylog(log_warn,"Unable to resolve hostname: %s, remote ip wasn't updated.\n",remote_host);
} else {
struct in_addr **addr_list = (struct in_addr **)he->h_addr_list;
if ((*addr_list[0]).s_addr!=remote_ip_uint32) {
remote_ip_uint32=(*addr_list[0]).s_addr;
mylog(log_info,"Updated remote ip '%s' as resolved result of '%s'\n",my_ntoa(remote_ip_uint32),remote_host);
}
}
struct sockaddr_in remote_addr_in={0}; struct sockaddr_in remote_addr_in={0};