ExternalVendorCode/trick
1
0
Fork 0
mirror of https://github.com/nasa/trick.git synced 2024-12-20 21:53:10 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Trick's new variable server address is hard to debug if you don't know it changed #546

Browse Source 
Created a second multicast socket to broadcast the sims variable server information
on the old address.
This commit is contained in:
Alex Lin 2018-01-19 16:49:08 -06:00
parent d4ffa4002b
commit 12c7dbd4cf
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
trick_source/sim_services/VariableServer/VariableServerListenThread.cpp
View File

@ -118,6 +118,7 @@ void * Trick::VariableServerListenThread::thread_body() {
int mcast_socket ;
struct sockaddr_in mcast_addr ;
struct sockaddr_in mcast_addr_legacy ;
version = std::string(exec_get_current_version()) ;
version.erase(version.find_last_not_of(" \t\f\v\n\r")+1);
@ -154,6 +155,11 @@ void * Trick::VariableServerListenThread::thread_body() {
mcast_addr.sin_family = AF_INET;
mcast_addr.sin_addr.s_addr = inet_addr("239.3.14.15");
mcast_addr.sin_port = htons((uint16_t) 9265);
memset(&mcast_addr_legacy, 0, sizeof(mcast_addr_legacy));
mcast_addr_legacy.sin_family = AF_INET;
mcast_addr_legacy.sin_addr.s_addr = inet_addr("224.3.14.15");
mcast_addr_legacy.sin_port = htons((uint16_t) 9265);
}
while (1) {
@ -178,6 +184,7 @@ void * Trick::VariableServerListenThread::thread_body() {
command_line_args_get_input_file() , version.c_str() , user_tag.c_str(), (unsigned short)listen_dev.port ) ;
sendto(mcast_socket , buf1 , strlen(buf1) , 0 , (struct sockaddr *)&mcast_addr , (socklen_t)sizeof(mcast_addr)) ;
sendto(mcast_socket , buf1 , strlen(buf1) , 0 , (struct sockaddr *)&mcast_addr_legacy , (socklen_t)sizeof(mcast_addr)) ;
}
}