rlp.h File Reference

#include <stdint.h>
#include <stdbool.h>
#include <osmocom/core/utils.h>

Go to the source code of this file.

Data Structures
struct	osmo_rlp_frame_decoded
	Data structure representing one decoded RLP frame. More...

Enumerations
enum	osmo_rlp_ftype {   OSMO_RLP_FT_U ,   OSMO_RLP_FT_S ,   OSMO_RLP_FT_IS }
	RLP frame type as per 3GPP TS 24.022 Section 5.2.1. More...
enum	osmo_rlp_u_ftype {   OSMO_RLP_U_FT_SABM = 0x07 ,   OSMO_RLP_U_FT_UA = 0x0c ,   OSMO_RLP_U_FT_DISC = 0x08 ,   OSMO_RLP_U_FT_DM = 0x03 ,   OSMO_RLP_U_FT_NULL = 0x0f ,   OSMO_RLP_U_FT_UI = 0x00 ,   OSMO_RLP_U_FT_XID = 0x17 ,   OSMO_RLP_U_FT_TEST = 0x1c ,   OSMO_RLP_U_FT_REMAP = 0x11 }
	RLP U-Frame Type as per 3GPP TS 24.022 Section 5.2.1. More...
enum	osmo_rlp_s_ftype {   OSMO_RLP_S_FT_RR = 0 ,   OSMO_RLP_S_FT_REJ = 2 ,   OSMO_RLP_S_FT_RNR = 1 ,   OSMO_RLP_S_FT_SREJ = 3 }
	RLP S-Frame type as per 3GPP TS 24.022 Section 5.2.1. More...

Functions
int	osmo_rlp_decode (struct osmo_rlp_frame_decoded *out, uint8_t version, const uint8_t *data, size_t data_len)
	decode a RLP frame into its abstract representation. More...
int	osmo_rlp_encode (uint8_t *out, size_t out_size, const struct osmo_rlp_frame_decoded *in)
	encode a RLP frame from its abstract representation. More...
uint32_t	osmo_rlp_fcs_compute (const uint8_t *in, size_t in_len)
	compute RLP FCS according to 3GPP TS 24.022 Section 4.4. More...

Variables
const struct value_string	osmo_rlp_ftype_vals []
const struct value_string	osmo_rlp_ftype_u_vals []
const struct value_string	osmo_rlp_ftype_s_vals []