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/*! \file ipaccess.h */
#pragma once
#include <stdint.h>
#define IPA_TCP_PORT_OML 3002
#define IPA_TCP_PORT_RSL 3003
struct ipaccess_head {
uint16_t len; /* network byte order */
uint8_t proto;
uint8_t data[0];
} __attribute__ ((packed));
struct ipaccess_head_ext {
uint8_t proto;
uint8_t data[0];
} __attribute__ ((packed));
enum ipaccess_proto {
IPAC_PROTO_RSL = 0x00,
IPAC_PROTO_IPACCESS = 0xfe,
IPAC_PROTO_SCCP = 0xfd,
IPAC_PROTO_OML = 0xff,
/* OpenBSC extensions */
IPAC_PROTO_OSMO = 0xee,
IPAC_PROTO_MGCP_OLD = 0xfc,
};
enum ipaccess_proto_ext {
IPAC_PROTO_EXT_CTRL = 0x00,
IPAC_PROTO_EXT_MGCP = 0x01,
IPAC_PROTO_EXT_LAC = 0x02,
IPAC_PROTO_EXT_SMSC = 0x03,
IPAC_PROTO_EXT_ORC = 0x04, /* OML Router Control */
IPAC_PROTO_EXT_GSUP = 0x05, /* GSUP GPRS extension */
IPAC_PROTO_EXT_OAP = 0x06, /* Osmocom Authn Protocol */
IPAC_PROTO_EXT_RSPRO = 0x07, /* Remote SIM protocol */
};
enum ipaccess_msgtype {
IPAC_MSGT_PING = 0x00,
IPAC_MSGT_PONG = 0x01,
IPAC_MSGT_ID_GET = 0x04,
IPAC_MSGT_ID_RESP = 0x05,
IPAC_MSGT_ID_ACK = 0x06,
/* OpenBSC extension */
IPAC_MSGT_SCCP_OLD = 0xff,
};
enum ipaccess_id_tags {
IPAC_IDTAG_SERNR = 0x00,
IPAC_IDTAG_UNITNAME = 0x01,
IPAC_IDTAG_LOCATION1 = 0x02,
IPAC_IDTAG_LOCATION2 = 0x03,
IPAC_IDTAG_EQUIPVERS = 0x04,
IPAC_IDTAG_SWVERSION = 0x05,
IPAC_IDTAG_IPADDR = 0x06,
IPAC_IDTAG_MACADDR = 0x07,
IPAC_IDTAG_UNIT = 0x08,
};
/*
* Firmware specific header
*/
struct sdp_firmware {
char magic[4];
char more_magic[2];
uint16_t more_more_magic;
uint32_t header_length;
uint32_t file_length;
char sw_part[20];
char text1[64];
char time[12];
char date[14];
char text2[10];
char version[20];
uint16_t table_offset;
/* stuff i don't know */
} __attribute__((packed));
struct sdp_header_entry {
uint16_t something1;
char text1[64];
char time[12];
char date[14];
char text2[10];
char version[20];
uint32_t length;
uint32_t addr1;
uint32_t addr2;
uint32_t start;
} __attribute__((packed));
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