Network packet (may contains several IP headers) More...
Include dependency graph for net_pkt.h:
This graph shows which files directly or indirectly include this file:
Go to the source code of this file.
Data Structures | |
| struct | net_pkt |
Typedefs | |
| typedef uint32_t | rohc_ctxt_key_t |
Functions | |
| bool | net_pkt_parse (struct net_pkt *const packet, const struct rohc_buf data, rohc_trace_callback2_t trace_cb, void *const trace_cb_priv, rohc_trace_entity_t trace_entity) |
| Parse a network packet. More... | |
| size_t | net_pkt_get_payload_offset (const struct net_pkt *const packet) |
| Get the offset of the IP payload in the given packet. More... | |
Detailed Description
Network packet (may contains several IP headers)
Typedef Documentation
| typedef uint32_t rohc_ctxt_key_t |
The key to help identify (not quaranted unique) a compression context
Function Documentation
| size_t net_pkt_get_payload_offset | ( | const struct net_pkt *const | packet | ) |
Get the offset of the IP payload in the given packet.
The payload begins after the innermost IP header (and its extension headers).
- Parameters
-
packet The packet to get the payload offset for
- Returns
- The payload offset (in bytes)
| bool net_pkt_parse | ( | struct net_pkt *const | packet, |
| const struct rohc_buf | data, | ||
| rohc_trace_callback2_t | trace_cb, | ||
| void *const | trace_cb_priv, | ||
| rohc_trace_entity_t | trace_entity | ||
| ) |
Parse a network packet.
- Parameters
-
[out] packet The parsed packet data The data to parse trace_cb The function to call for printing traces trace_cb_priv An optional private context, may be NULL trace_entity The entity that emits the traces
- Returns
- true if the packet was successfully parsed, false if a problem occurred (a malformed packet is not considered as an error)
