void CL_cURL_PerformDownload(void)
{
CURLMcode res;
CURLMsg *msg;
int c;
int i = 0;
res = qcurl_multi_perform(clc.downloadCURLM, &c);
while(res == CURLM_CALL_MULTI_PERFORM && i < 100) {
res = qcurl_multi_perform(clc.downloadCURLM, &c);
i++;
}
if(res == CURLM_CALL_MULTI_PERFORM)
return;
msg = qcurl_multi_info_read(clc.downloadCURLM, &c);
if(msg == NULL) {
return;
}
FS_FCloseFile(clc.download);
if(msg->msg == CURLMSG_DONE && msg->data.result == CURLE_OK) {
FS_SV_Rename(clc.downloadTempName, clc.downloadName);
}
else {
long code;
qcurl_easy_getinfo(msg->easy_handle, CURLINFO_RESPONSE_CODE,
&code);
Com_Error(ERR_DROP, "Download Error: %s Code: %d",
qcurl_easy_strerror(msg->data.result),
code);
}
*clc.downloadTempName = *clc.downloadName = 0;
Cvar_Set( "cl_downloadName", "" );
CL_cURL_Cleanup();
FS_Restart(clc.checksumFeed);
CL_Reconnect_f();
}
/*
==================
CL_ParseServerData
==================
*/
qboolean CL_ParseServerData (sizebuf_t *msg)
{
char *str;
int i;
Com_DPrintf ("Serverdata packet received.\n");
//
// wipe the client_state_t struct
//
CL_ClearState ();
cls.state = ca_connected;
// parse protocol version number
i = MSG_ReadLong (msg);
cls.serverProtocol = i;
cl.servercount = MSG_ReadLong (msg);
cl.attractloop = MSG_ReadByte (msg);
if (cl.attractloop) {
//cls.serverProtocol = PROTOCOL_VERSION_DEFAULT;
}
else if (i != PROTOCOL_VERSION_DEFAULT && i != PROTOCOL_VERSION_R1Q2) {
Com_Error (ERR_DROP, "Server is using unknown protocol %d.", i);
}
// game directory
str = MSG_ReadString (msg);
Q_strncpyz (cl.gamedir, str, sizeof(cl.gamedir));
str = cl.gamedir;
// set gamedir
if (!Com_ServerState()) {
Cvar_SetLatched("game", str);
if( FS_NeedRestart() ) {
CL_RestartFilesystem(true);
}
}
// parse player entity number
cl.playernum = MSG_ReadShort (msg);
// get the full level name
str = MSG_ReadString (msg);
cl.pmp.strafeHack = false;
cl.pmp.speedMultiplier = 1;
cl.pmp.airaccelerate = 0;
cls.protocolVersion = 0;
if (cls.serverProtocol == PROTOCOL_VERSION_R1Q2)
{
i = MSG_ReadByte(msg);
if( i ) {
Com_Printf("'Enhanced' R1Q2 servers are not supported, falling back to protocol 34.\n" );
CL_Disconnect();
cls.serverProtocol = PROTOCOL_VERSION_DEFAULT;
CL_Reconnect_f ();
return false;
}
i = MSG_ReadShort(msg);
if (i < PROTOCOL_VERSION_R1Q2_MINIMUM || i > PROTOCOL_VERSION_R1Q2_CURRENT)
{
if (cl.attractloop)
{
if ( i < PROTOCOL_VERSION_R1Q2_MINIMUM )
Com_Printf("This demo was recorded with an earlier version of the R1Q2 protocol. It may not play back properly.\n");
else
Com_Printf("This demo was recorded with a later version of the R1Q2 protocol. It may not play back properly.\n");
}
else
{
if( i < PROTOCOL_VERSION_R1Q2_MINIMUM ) {
Com_Printf("Server uses OLDER minor R1Q2 protocol version than minimum supported (%i < %i), falling back to protocol 34.\n", i, PROTOCOL_VERSION_R1Q2_MINIMUM);
CL_Disconnect();
cls.serverProtocol = PROTOCOL_VERSION_DEFAULT;
CL_Reconnect_f ();
return false;
}
Com_Printf("Server uses NEWER minor R1Q2 protocol version (%i > %i), some features will be unavailable.\n", i, PROTOCOL_VERSION_R1Q2_CURRENT);
}
}
if (i >= 1903) {
MSG_ReadByte(msg);
cl.pmp.strafeHack = MSG_ReadByte(msg);
}
cl.pmp.speedMultiplier = 2;
cls.protocolVersion = i;
}
if (cl.playernum == -1)
{ // playing a cinematic or showing a pic, not a level
SCR_PlayCinematic (str);
}
else
{
// seperate the printfs so the server message can have a color
Com_Printf("\n\n\35\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\36\37\n\n");
Com_Printf ("%c%s\n", 2, str);
// need to prep refresh at next oportunity
cl.refresh_prepped = false;
if((unsigned)cl.playernum >= MAX_CLIENTS) {
cl.playernum = ( MAX_CLIENTS - 1 );
}
}
return true;
}
