libosmogsm
1.9.2
Osmocom GSM library
ipa.h
Go to the documentation of this file.
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#pragma once
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#include <stdint.h>
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#include <
osmocom/core/msgb.h
>
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#include <
osmocom/gsm/tlv.h
>
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struct
osmo_fd
;
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/* internal (host-only) data structure */
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struct
ipaccess_unit
{
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uint16_t
site_id
;
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uint16_t
bts_id
;
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uint16_t
trx_id
;
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char
*
unit_name
;
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char
*
equipvers
;
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char
*
swversion
;
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uint8_t
mac_addr
[6];
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char
*
location1
;
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char
*
location2
;
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char
*
serno
;
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};
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/* obtain the human-readable name of an IPA CCM ID TAG */
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const
char
*
ipa_ccm_idtag_name
(uint8_t tag);
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int
ipa_ccm_idtag_parse
(
struct
tlv_parsed
*dec,
unsigned
char
*buf,
int
len
)
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OSMO_DEPRECATED("Use ipa_ccm_id_{get,resp}_parse
instead
");
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int ipa_ccm_idtag_parse_off(struct tlv_parsed *dec, unsigned char *buf, int len, const int len_offset)
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OSMO_DEPRECATED_OUTSIDE("
Use ipa_ccm_id_{get,resp}_parse
instead
");
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/* parse payload of IPA CCM ID GET into a osmocom TLV style representation */
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int ipa_ccm_id_get_parse(struct tlv_parsed *dec, const uint8_t *buf, unsigned int len);
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/* parse payload of IPA CCM ID RESP into a osmocom TLV style representation */
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int ipa_ccm_id_resp_parse(struct tlv_parsed *dec, const uint8_t *buf, unsigned int len);
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/* parse an Unit ID in string format into the 'ipaccess_unit' data structure */
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int ipa_parse_unitid(const char *str, struct ipaccess_unit *unit_data);
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/* fill a 'struct ipaccess_unit' based on a parsed IDTAG TLV */
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int ipa_ccm_tlv_to_unitdata(struct ipaccess_unit *ud,
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const struct tlv_parsed *tp);
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struct msgb *ipa_ccm_make_id_resp(const struct ipaccess_unit *dev,
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const uint8_t *ies_req, unsigned int num_ies_req);
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struct msgb *ipa_ccm_make_id_resp_from_req(const struct ipaccess_unit *dev,
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const uint8_t *data, unsigned int len);
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/* Send an IPA message to the given FD */
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int ipa_send(int fd, const void *msg, size_t msglen);
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/* Send an IPA CCM PONG via the given FD */
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int ipa_ccm_send_pong(int fd);
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/* Send an IPA CCM ID_ACK via the given FD */
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int ipa_ccm_send_id_ack(int fd);
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/* Send an IPA CCM ID_REQ via the given FD */
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int ipa_ccm_send_id_req(int fd);
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/* Common handling of IPA CCM, BSC side */
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int ipa_ccm_rcvmsg_base(struct msgb *msg, struct osmo_fd *bfd);
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/* Common handling of IPA CCM, BTS side */
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int ipa_ccm_rcvmsg_bts_base(struct msgb *msg, struct osmo_fd *bfd);
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/* prepend (push) an ipaccess_head_ext to the msgb */
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void ipa_prepend_header_ext(struct msgb *msg, int proto);
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/* prepend (push) an ipaccess_head to the msgb */
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void ipa_prepend_header(struct msgb *msg, int proto);
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struct msgb *ipa_msg_alloc(int headroom);
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int ipa_msg_recv(int fd, struct msgb **rmsg);
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int ipa_msg_recv_buffered(int fd, struct msgb **rmsg, struct msgb **tmp_msg);
len
uint8_t len
Definition:
gsm_04_11.h:2
ipa_ccm_idtag_parse
int ipa_ccm_idtag_parse(struct tlv_parsed *dec, unsigned char *buf, int len) OSMO_DEPRECATED("Use ipa_ccm_id_
Definition:
ipa.h:29
ipaccess_unit::location1
char * location1
Definition:
ipa.h:21
msgb.h
ipaccess_unit::mac_addr
uint8_t mac_addr[6]
Definition:
ipa.h:20
ipaccess_unit::trx_id
uint16_t trx_id
Definition:
ipa.h:16
ipaccess_unit::equipvers
char * equipvers
Definition:
ipa.h:18
ipaccess_unit::serno
char * serno
Definition:
ipa.h:23
ipaccess_unit::swversion
char * swversion
Definition:
ipa.h:19
instead
_parse instead
Definition:
ipa.h:30
ipaccess_unit::location2
char * location2
Definition:
ipa.h:22
ipaccess_unit::unit_name
char * unit_name
Definition:
ipa.h:17
ipaccess_unit::bts_id
uint16_t bts_id
Definition:
ipa.h:15
osmo_fd
ipa_ccm_idtag_name
const char * ipa_ccm_idtag_name(uint8_t tag)
Definition:
ipa.c:93
tlv.h
ipaccess_unit
Definition:
ipa.h:13
tlv_parsed
result of the TLV parser
Definition:
tlv.h:532
ipaccess_unit::site_id
uint16_t site_id
Definition:
ipa.h:14
include
osmocom
gsm
ipa.h
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