ROHC compression/decompression library
Macros | Enumerations | Functions
rohc_packets.h File Reference

Definition of ROHC packets and extensions. More...

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Macros

#define ROHC_EXPORT
 

Enumerations

enum  rohc_packet_t {
  ROHC_PACKET_IR = 0, ROHC_PACKET_IR_DYN = 1, ROHC_PACKET_UO_0 = 2, ROHC_PACKET_UO_1 = 3,
  ROHC_PACKET_UO_1_ID = 4, ROHC_PACKET_UO_1_TS = 5, ROHC_PACKET_UO_1_RTP = 6, ROHC_PACKET_UOR_2 = 7,
  ROHC_PACKET_UOR_2_RTP = 8, ROHC_PACKET_UOR_2_ID = 9, ROHC_PACKET_UOR_2_TS = 10, ROHC_PACKET_NORMAL = 13,
  ROHC_PACKET_UNKNOWN = 14, ROHC_PACKET_TCP_CO_COMMON = 15, ROHC_PACKET_TCP_RND_1 = 16, ROHC_PACKET_TCP_RND_2 = 17,
  ROHC_PACKET_TCP_RND_3 = 18, ROHC_PACKET_TCP_RND_4 = 19, ROHC_PACKET_TCP_RND_5 = 20, ROHC_PACKET_TCP_RND_6 = 21,
  ROHC_PACKET_TCP_RND_7 = 22, ROHC_PACKET_TCP_RND_8 = 23, ROHC_PACKET_TCP_SEQ_1 = 24, ROHC_PACKET_TCP_SEQ_2 = 25,
  ROHC_PACKET_TCP_SEQ_3 = 26, ROHC_PACKET_TCP_SEQ_4 = 27, ROHC_PACKET_TCP_SEQ_5 = 28, ROHC_PACKET_TCP_SEQ_6 = 29,
  ROHC_PACKET_TCP_SEQ_7 = 30, ROHC_PACKET_TCP_SEQ_8 = 31, ROHC_PACKET_MAX
}
 The different types of ROHC packets. More...
 
enum  rohc_ext_t {
  ROHC_EXT_0 = 0, ROHC_EXT_1 = 1, ROHC_EXT_2 = 2, ROHC_EXT_3 = 3,
  ROHC_EXT_NONE = 4, ROHC_EXT_UNKNOWN = 5
}
 The different types of extensions for UO-1-ID and UOR-2* packets. More...
 

Functions

const char *ROHC_EXPORT rohc_get_packet_descr (const rohc_packet_t packet_type)
 Give a description for the given type of ROHC packet. More...
 
const char *ROHC_EXPORT rohc_get_ext_descr (const rohc_ext_t ext_type)
 Give a description for the given type of ROHC extension. More...
 
rohc_packet_t ROHC_EXPORT rohc_get_packet_type (const char *const packet_id)
 Get the packet type from a packet identifier. More...
 

Detailed Description

Definition of ROHC packets and extensions.

Author
Didier Barvaux didie.nosp@m.r.ba.nosp@m.rvaux.nosp@m.@tou.nosp@m.louse.nosp@m..viv.nosp@m.eris..nosp@m.com

Macro Definition Documentation

#define ROHC_EXPORT

Macro that handles DLL export declarations gracefully

Enumeration Type Documentation

enum rohc_ext_t

The different types of extensions for UO-1-ID and UOR-2* packets.

If you add a new extension type, please also add the corresponding textual description in rohc_get_ext_descr.

Enumerator
ROHC_EXT_0 

The EXT-0 extension for UO-1-ID/UOR-2* packets

ROHC_EXT_1 

The EXT-1 extension for UO-1-ID/UOR-2* packets

ROHC_EXT_2 

The EXT-2 extension for UO-1-ID/UOR-2* packets

ROHC_EXT_3 

The EXT-3 extension for UO-1-ID/UOR-2* packets

ROHC_EXT_NONE 

No extension for UO-1-ID/UOR-2* packets

ROHC_EXT_UNKNOWN 

Unknown packet extension type

The different types of ROHC packets.

If you add a new packet type, please also add the corresponding textual description in rohc_get_packet_descr.

Enumerator
ROHC_PACKET_IR 

ROHC IR packet

ROHC_PACKET_IR_DYN 

ROHC IR-DYN packet

ROHC_PACKET_UO_0 

ROHC UO-0 packet

ROHC_PACKET_UO_1 

ROHC UO-1 packet (for all non-RTP profiles)

ROHC_PACKET_UO_1_ID 

ROHC UO-1-ID packet (RTP profile only)

ROHC_PACKET_UO_1_TS 

ROHC UO-1-TS packet (RTP profile only)

ROHC_PACKET_UO_1_RTP 

ROHC UO-1-RTP packet (RTP profile only)

ROHC_PACKET_UOR_2 

ROHC UOR-2 packet (for all non-RTP profiles)

ROHC_PACKET_UOR_2_RTP 

ROHC UO-2 packet (RTP profile only)

ROHC_PACKET_UOR_2_ID 

ROHC UO-2-ID packet (RTP profile only)

ROHC_PACKET_UOR_2_TS 

ROHC UO-2-TS packet (RTP profile only)

ROHC_PACKET_NORMAL 

ROHC Normal packet (Uncompressed profile only)

ROHC_PACKET_UNKNOWN 

Unknown packet type

ROHC_PACKET_TCP_CO_COMMON 

TCP co_common packet

ROHC_PACKET_TCP_RND_1 

TCP rnd_1 packet

ROHC_PACKET_TCP_RND_2 

TCP rnd_2 packet

ROHC_PACKET_TCP_RND_3 

TCP rnd_3 packet

ROHC_PACKET_TCP_RND_4 

TCP rnd_4 packet

ROHC_PACKET_TCP_RND_5 

TCP rnd_5 packet

ROHC_PACKET_TCP_RND_6 

TCP rnd_6 packet

ROHC_PACKET_TCP_RND_7 

TCP rnd_7 packet

ROHC_PACKET_TCP_RND_8 

TCP rnd_8 packet

ROHC_PACKET_TCP_SEQ_1 

TCP seq_1 packet

ROHC_PACKET_TCP_SEQ_2 

TCP seq_2 packet

ROHC_PACKET_TCP_SEQ_3 

TCP seq_3 packet

ROHC_PACKET_TCP_SEQ_4 

TCP seq_4 packet

ROHC_PACKET_TCP_SEQ_5 

TCP seq_5 packet

ROHC_PACKET_TCP_SEQ_6 

TCP seq_6 packet

ROHC_PACKET_TCP_SEQ_7 

TCP seq_7 packet

ROHC_PACKET_TCP_SEQ_8 

TCP seq_8 packet

ROHC_PACKET_MAX 

The number of packet types