[Serdev] CVS:commitlog: sip_router/modules/nathelper nathelper.c

[Maxim Sobolev]

sobomax     2004/08/20 14:51:10 CEST

  SER CVS Repository

  Modified files:
    modules/nathelper    nathelper.c 
  Log:
  Put simple anti-foot-shooting measure against attempts to rewirite
  the same SDP several times - mark all processed messages with flags (250
  for those with altered IP and 251 with altered port) and check if one
  of those is set when another request for rewrite comes. Otherwise,
  SDP will most likely to be broken as a result.
  
  Revision  Changes    Path
  1.54      +33 -1     sip_router/modules/nathelper/nathelper.c
http://cvs.berlios.de/cgi-bin/viewcvs.cgi/ser/sip_router/modules/nathelper/nathelper.c.diff?r1=1.53&r2=1.54