diff options
| -rw-r--r-- | include/osmocom/gsm/protocol/Makefile.am | 2 | ||||
| -rw-r--r-- | include/osmocom/gsm/protocol/ipaccess.h | 93 |
2 files changed, 94 insertions, 1 deletions
diff --git a/include/osmocom/gsm/protocol/Makefile.am b/include/osmocom/gsm/protocol/Makefile.am index 8483f10a..7f6de639 100644 --- a/include/osmocom/gsm/protocol/Makefile.am +++ b/include/osmocom/gsm/protocol/Makefile.am @@ -1,6 +1,6 @@ osmogsm_proto_HEADERS = gsm_03_41.h \ gsm_04_08.h gsm_04_11.h gsm_04_12.h gsm_04_80.h \ gsm_08_08.h gsm_08_58.h \ - gsm_12_21.h + gsm_12_21.h ipaccess.h osmogsm_protodir = $(includedir)/osmocom/gsm/protocol diff --git a/include/osmocom/gsm/protocol/ipaccess.h b/include/osmocom/gsm/protocol/ipaccess.h new file mode 100644 index 00000000..27925725 --- /dev/null +++ b/include/osmocom/gsm/protocol/ipaccess.h @@ -0,0 +1,93 @@ +#ifndef _OSMO_PROTO_IPACCESS_H +#define _OSMO_PROTO_IPACCESS_H + +#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, +}; + +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)); + +#endif /* _OSMO_PROTO_IPACCESS_H */ |