DOS_REMOTE_NODE_CACHE_LEVEL_MAXIMUM DOS_REMOTE_NODE_CACHE_LEVEL_MINIMUM DOS_REMOTE_NODE_CACHE_LEVEL_NORMAL DOSDPSSession_Close DOSDPSSession_GetGroupID DOSDPSSession_GetReceiveSilence DOSDPSSession_GetRemoteNodeSecurityStateCacheLevel DOSDPSSession_GetSecurityDesire DOSDPSSession_GetSessionType DOSDPSSession_Initialize DOSDPSSession_IsOpen DOSDPSSession_Open DOSDPSSESSION_SECURITY_DESIRE_ANY DOSDPSSESSION_SECURITY_DESIRE_NOT_SECURE DOSDPSSESSION_SECURITY_DESIRE_SECURE DOSDPSSESSION_SECURITY_DESIRE_SECURE_ANY DOSDPSSESSION_SECURITY_DESIRE_SECURE_AUTHENTICATE_ONLY DOSDPSSession_SetGroupID DOSDPSSession_SetPermissions DOSDPSSession_SetReceiveSilence DOSDPSSession_SetRemoteNodeSecurityStateCacheLevel DOSDPSSession_SetSecurityDesire DOSDPSSession_SetTimeout DOSDPSSESSION_TYPE_DATAGRAM DOSDPSSESSION_TYPE_GROUP_MEMBER_ONLY

boolean DOSDPSSession_IsOpen ( DOSDPSSession *  session ) Checks if the session is open. Parameters session The session. Must not be NULL. Returns boolean TRUE if the session is open, FALSE otherwise.