Receiver
The module Receiver uses the socket with the mrt-flag to receive Membership Reports and Cache Miss messages. Cache Miss messages are sent from the Linux kernel in order to inform proxies about new multicast sources.
Classes | |
| class | igmp_receiver |
| Receive IGMP messages. More... | |
| class | mld_receiver |
| Receive MLD messages. More... | |
| class | receiver |
| Abstract basic receiver class. More... | |
Defines | |
| #define | IGMP_RECEIVER_IPV4_ROUTER_ALERT_OPT_SIZE 4 |
| #define | IGMP_RECEIVER_KERNEL_MSG 0 |
| #define | MLD_RECEIVER_KERNEL_MSG 0 |
| #define | RECEIVER_RECV_TIMEOUT 100 |
Typedefs | |
| typedef std::map< int, proxy_instance * > | if_poxy_instance_map |
| typedef std::pair< int, proxy_instance * > | if_proxy_instance_pair |
| typedef map< int, int > | vif_map |
| typedef pair< int, int > | vif_pair |
Define Documentation
| #define IGMP_RECEIVER_IPV4_ROUTER_ALERT_OPT_SIZE 4 |
Size of the router alert option.
| #define IGMP_RECEIVER_KERNEL_MSG 0 |
Cache Miss message received form the Linux Kernel identified by this ip verion.
| #define MLD_RECEIVER_KERNEL_MSG 0 |
Cache Miss message received form the Linux Kernel identified by this ip verion.
| #define RECEIVER_RECV_TIMEOUT 100 |
Receive timout set to have not a blocking receive funktion.
Referenced by receiver::init().
Typedef Documentation
| typedef std::map<int, proxy_instance*> if_poxy_instance_map |
Data structure to save the interface index with the incidental Proxy Instance.
- Parameters:
-
first interface index second pointer to the incidental Proxy Instance
| typedef std::pair<int, proxy_instance*> if_proxy_instance_pair |
Pair for if_poxy_instance_map.
- Parameters:
-
first interface index second pointer to the incidental Proxy Instance
| typedef map<int, int> vif_map |
Data structure to save the virtual interface index with the interface index with the current.
- Parameters:
-
first vif second if_index
- Attention:
- This data structure is reversed to the over vif_maps!!
