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automerge commit

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2-netsec@44970 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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Automerge script
2006-10-12 19:02:56 +00:00
parent 2c9a7acf54
commit bf9aaf7beb
4 changed files with 31 additions and 0 deletions
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15
include/asterisk/utils.h
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@@ -235,4 +235,19 @@ char *ast_process_quotes_and_slashes(char *start, char find, char replace_with);
int getloadavg(double *list, int nelem);
#endif
/*!
\brief Disable PMTU discovery on a socket
\param sock The socket to manipulate
\return Nothing
On Linux, UDP sockets default to sending packets with the Dont Fragment (DF)
bit set. This is supposedly done to allow the application to do PMTU
discovery, but Asterisk does not do this.
Because of this, UDP packets sent by Asterisk that are larger than the MTU
of any hop in the path will be lost. This function can be called on a socket
to ensure that the DF bit will not be set.
*/
void ast_enable_packet_fragmentation(int sock);
#endif /* _ASTERISK_UTILS_H */