Adobe 65029121 Administration Guide - Page 81

FLASH MEDIA SERVER 4.5 CONFIGURATION AND ADMINISTRATION 77 Configuring the server U8 dscpVal; if(getU8Field(m_pAev, IFmsAuthEvent::F_CLIENT_DIFFSERV_BITS, dscpVal)) { dscpVal = 0xFC; bool res = setU8Field(m_pAev, IFmsAuthEvent::F_CLIENT_DIFFSERV_BITS, dscpVal); } U8 dscpMask; dscpMask = 0xF0; bool res = setU8Field(m_pAev, IFmsAuthEvent::F_CLIENT_DIFFSERV_MASK, dscpMask); The following table shows how to use the mask and bits fields together to get the desired bit settings on the socket: No. Current value on DiffServ bits socket DiffServ mask 1 0 2 0 3 0 4 100 5 100 50 252 100 252 255 255 200 128 200 252 New value on successful set Comment 48 ECN bits were masked. 100 252 Although ECN bits were not masked, setting them is not allowed. 228 Mask allowed only MSB to be modified. 200 Mask allowed DSCP bits to be modified. Set operations Set bits in the following Authorization events: E_CONNECT and E_PLAY.You can set bits in the authorize() method of the Authorization plug-in. You cannot set bits in the notify() method of the Authorization plug-in. Get operations Get bits in the following events: E_CONNECT, E_PLAY, and E_STOP.The get result on the F_CLIENT_DIFFSERV_MASK field always returns the value 0xFC. Logging The following table lists error messages for normal connections: Condition Message Log file Unable to set DSCP bits from the Authorization plug-in. While setting diff serv bits for uri %s: Unable to set DiffServ Core field. Unable to query DSCP bits from the socket. While setting diff serv bits for uri %s: Unable to get Core DiffServ field. Last updated 11/28/2012