Dear all,
Sorry to trouble.
I've been working with ccrtp and commoncpp for a period of time. And I
found the following problems of commoncpp on win32 system.
Since I'm a new programmer, I'm not sure whether these are bugs.
So I list them here and look forward to your reply.
The commoncpp version is 1.3.21.
#1
//file socket.cpp
//line 1701
We can see that s_addr of sin_addr is INADDR_NONE.
And INADDR_NONE is defined as 0xffffffff in winsock2.h.
This is a broadcast address.
So before "connect" is called, SO_BROADCAST of socket option should be
enabled or an error will occur. And the following is my answer:
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = INADDR_NONE;
BOOL udpBroadcast = TRUE;
::setsockopt( so, SOL_SOCKET, SO_BROADCAST, ( char *
)&udpBroadcast, sizeof( udpBroadcast ) );
#2
//file peer.cpp
I don't why SO_REUSEADDR option is not enable on win32.
All the setsockopt statements set the SO_REUSEADDR parameter omit
win32 platform.
And the ccrtp's udpduplex demo fails to run on win32.
When I changed the code of commoncpp, it can work on Windowx XP sp2.
Hope that these changes will be useful.
And please inform me if I miss something.
Thanks in advance.
Sincerely,
Kun
_______________________________________________
Bug-commoncpp mailing list
Bug-commoncpp@gnu.org
http://lists.gnu.org/mailman/listinfo/bug-commoncpp
