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Ensure the C strings stay valid until connection-time. Fixes #228

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This commit is contained in:
Cameron Gutman
2018-06-09 20:04:40 -07:00
parent de39c87185
commit 98d01f7775
1 changed files with 18 additions and 3 deletions
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21
Limelight/Stream/Connection.m
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@@ -21,6 +21,9 @@
CONNECTION_LISTENER_CALLBACKS _clCallbacks;
DECODER_RENDERER_CALLBACKS _drCallbacks;
AUDIO_RENDERER_CALLBACKS _arCallbacks;
char _hostString[256];
char _appVersionString[32];
char _gfeVersionString[32];
}
static NSLock* initLock;
@@ -267,12 +270,24 @@ void ClLogMessage(const char* format, ...)
if (initLock == nil) {
initLock = [[NSLock alloc] init];
}
strncpy(_hostString,
[config.host cStringUsingEncoding:NSUTF8StringEncoding],
sizeof(_hostString));
strncpy(_appVersionString,
[config.appVersion cStringUsingEncoding:NSUTF8StringEncoding],
sizeof(_appVersionString));
if (config.gfeVersion != nil) {
strncpy(_gfeVersionString,
[config.gfeVersion cStringUsingEncoding:NSUTF8StringEncoding],
sizeof(_gfeVersionString));
}
LiInitializeServerInformation(&_serverInfo);
_serverInfo.address = [config.host cStringUsingEncoding:NSUTF8StringEncoding];
_serverInfo.serverInfoAppVersion = [config.appVersion cStringUsingEncoding:NSUTF8StringEncoding];
_serverInfo.address = _hostString;
_serverInfo.serverInfoAppVersion = _appVersionString;
if (config.gfeVersion != nil) {
_serverInfo.serverInfoGfeVersion = [config.gfeVersion cStringUsingEncoding:NSUTF8StringEncoding];
_serverInfo.serverInfoGfeVersion = _gfeVersionString;
}
renderer = myRenderer;