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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2013-03-19 03:44:27 +0100 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2013-03-19 03:44:27 +0100 |
| commit | 5d068fa244f65c7df2cd6a8e5c6e04dc7e2c9f15 (patch) | |
| tree | f909de7ea843bbc2eedd600bf1169e18c8b65b34 /src/packet.h | |
| parent | 415606c73661aa9788a6a16dfc8a75b305246992 (diff) | |
| download | babel-5d068fa244f65c7df2cd6a8e5c6e04dc7e2c9f15.tar babel-5d068fa244f65c7df2cd6a8e5c6e04dc7e2c9f15.zip | |
Add gp_babel_packet_size() function
Diffstat (limited to 'src/packet.h')
| -rw-r--r-- | src/packet.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/packet.h b/src/packet.h index a27b644..286192e 100644 --- a/src/packet.h +++ b/src/packet.h @@ -29,6 +29,8 @@ #include "types.h" +#include <arpa/inet.h> + #define GP_BABEL_VERSION 0 @@ -39,5 +41,9 @@ struct __attribute__((packed)) gp_babel_packet { uint8_t tlv[]; }; +static inline size_t gp_babel_packet_size(const gp_babel_packet_t *packet) { + return sizeof(gp_babel_packet_t)+ntohs(packet->len); +} + #endif /* _GMRF_PROTO_BABEL_PACKET_H_ */ |