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-rw-r--r--openbsc/include/openbsc/gprs_bssgp.h16
-rw-r--r--openbsc/include/openbsc/gprs_ns.h16
-rw-r--r--openbsc/src/gprs_bssgp.c36
-rw-r--r--openbsc/src/gprs_ns.c34
4 files changed, 53 insertions, 49 deletions
diff --git a/openbsc/include/openbsc/gprs_bssgp.h b/openbsc/include/openbsc/gprs_bssgp.h
index a00481e4..c70868af 100644
--- a/openbsc/include/openbsc/gprs_bssgp.h
+++ b/openbsc/include/openbsc/gprs_bssgp.h
@@ -1,6 +1,8 @@
#ifndef _GPRS_BSSGP_H
#define _GPRS_BSSGP_H
+#include <stdint.h>
+
/* Section 11.3.26 / Table 11.27 */
enum bssgp_pdu_type {
/* PDUs between RL and BSSGP SAPs */
@@ -49,15 +51,15 @@ enum bssgp_pdu_type {
/* Section 10.2.1 and 10.2.2 */
struct bssgp_ud_hdr {
- u_int8_t pdu_type;
- u_int32_t tlli;
- u_int8_t qos_profile[3];
- u_int8_t data[0]; /* TLV's */
+ uint8_t pdu_type;
+ uint32_t tlli;
+ uint8_t qos_profile[3];
+ uint8_t data[0]; /* TLV's */
} __attribute__((packed));
struct bssgp_normal_hdr {
- u_int8_t pdu_type;
- u_int8_t data[0]; /* TLV's */
+ uint8_t pdu_type;
+ uint8_t data[0]; /* TLV's */
};
enum bssgp_iei_type {
@@ -140,7 +142,7 @@ enum gprs_bssgp_cause {
extern int gprs_bssgp_rcvmsg(struct msgb *msg);
/* Wrapper around TLV parser to parse BSSGP IEs */
-static inline int bssgp_tlv_parse(struct tlv_parsed *tp, u_int8_t *buf, int len)
+static inline int bssgp_tlv_parse(struct tlv_parsed *tp, uint8_t *buf, int len)
{
return tlv_parse(tp, &tvlv_att_def, buf, len, 0, 0);
}
diff --git a/openbsc/include/openbsc/gprs_ns.h b/openbsc/include/openbsc/gprs_ns.h
index ca02c4b5..573536d1 100644
--- a/openbsc/include/openbsc/gprs_ns.h
+++ b/openbsc/include/openbsc/gprs_ns.h
@@ -1,13 +1,15 @@
#ifndef _GPRS_NS_H
#define _GPRS_NS_H
+#include <stdint.h>
+
/* GPRS Networks Service (NS) messages on the Gb interface
* 3GPP TS 08.16 version 8.0.1 Release 1999 / ETSI TS 101 299 V8.0.1 (2002-05)
* 3GPP TS 48.016 version 6.5.0 Release 6 / ETSI TS 148 016 V6.5.0 (2005-11) */
struct gprs_ns_hdr {
- u_int8_t pdu_type;
- u_int8_t data[0];
+ uint8_t pdu_type;
+ uint8_t data[0];
} __attribute__((packed));
/* TS 08.16, Section 10.3.7, Table 14 */
@@ -95,7 +97,7 @@ enum gprs_ns_evt {
struct gprs_nsvc;
typedef int gprs_ns_cb_t(enum gprs_ns_evt event, struct gprs_nsvc *nsvc,
- struct msgb *msg, u_int16_t bvci);
+ struct msgb *msg, uint16_t bvci);
/* An instance of the NS protocol stack */
struct gprs_ns_inst {
@@ -120,11 +122,11 @@ struct gprs_nsvc {
struct llist_head list;
struct gprs_ns_inst *nsi;
- u_int16_t nsei; /* end-to-end significance */
- u_int16_t nsvci; /* uniquely identifies NS-VC at SGSN */
+ uint16_t nsei; /* end-to-end significance */
+ uint16_t nsvci; /* uniquely identifies NS-VC at SGSN */
- u_int32_t state;
- u_int32_t remote_state;
+ uint32_t state;
+ uint32_t remote_state;
struct timer_list alive_timer;
int timer_is_tns_alive;
diff --git a/openbsc/src/gprs_bssgp.c b/openbsc/src/gprs_bssgp.c
index 6bba1af8..a3fa3ecc 100644
--- a/openbsc/src/gprs_bssgp.c
+++ b/openbsc/src/gprs_bssgp.c
@@ -21,7 +21,7 @@
*/
#include <errno.h>
-#include <sys/types.h>
+#include <stdint.h>
#include <netinet/in.h>
@@ -147,26 +147,26 @@ static inline struct msgb *bssgp_msgb_alloc(void)
}
/* Transmit a simple response such as BLOCK/UNBLOCK/RESET ACK/NACK */
-static int bssgp_tx_simple_bvci(u_int8_t pdu_type, u_int16_t nsei,
- u_int16_t bvci, u_int16_t ns_bvci)
+static int bssgp_tx_simple_bvci(uint8_t pdu_type, uint16_t nsei,
+ uint16_t bvci, uint16_t ns_bvci)
{
struct msgb *msg = bssgp_msgb_alloc();
struct bssgp_normal_hdr *bgph =
(struct bssgp_normal_hdr *) msgb_put(msg, sizeof(*bgph));
- u_int16_t _bvci;
+ uint16_t _bvci;
msgb_nsei(msg) = nsei;
msgb_bvci(msg) = ns_bvci;
bgph->pdu_type = pdu_type;
_bvci = htons(bvci);
- msgb_tvlv_put(msg, BSSGP_IE_BVCI, 2, (u_int8_t *) &_bvci);
+ msgb_tvlv_put(msg, BSSGP_IE_BVCI, 2, (uint8_t *) &_bvci);
return gprs_ns_sendmsg(bssgp_nsi, msg);
}
/* Chapter 10.4.5: Flow Control BVC ACK */
-static int bssgp_tx_fc_bvc_ack(u_int16_t nsei, u_int8_t tag, u_int16_t ns_bvci)
+static int bssgp_tx_fc_bvc_ack(uint16_t nsei, uint8_t tag, uint16_t ns_bvci)
{
struct msgb *msg = bssgp_msgb_alloc();
struct bssgp_normal_hdr *bgph =
@@ -182,7 +182,7 @@ static int bssgp_tx_fc_bvc_ack(u_int16_t nsei, u_int8_t tag, u_int16_t ns_bvci)
}
/* Chapter 10.4.14: Status */
-int bssgp_tx_status(u_int8_t cause, u_int16_t *bvci, struct msgb *orig_msg)
+int bssgp_tx_status(uint8_t cause, uint16_t *bvci, struct msgb *orig_msg)
{
struct msgb *msg = bssgp_msgb_alloc();
struct bssgp_normal_hdr *bgph =
@@ -195,8 +195,8 @@ int bssgp_tx_status(u_int8_t cause, u_int16_t *bvci, struct msgb *orig_msg)
bgph->pdu_type = BSSGP_PDUT_STATUS;
msgb_tvlv_put(msg, BSSGP_IE_CAUSE, 1, &cause);
if (bvci) {
- u_int16_t _bvci = htons(*bvci);
- msgb_tvlv_put(msg, BSSGP_IE_BVCI, 2, (u_int8_t *) &_bvci);
+ uint16_t _bvci = htons(*bvci);
+ msgb_tvlv_put(msg, BSSGP_IE_BVCI, 2, (uint8_t *) &_bvci);
}
if (orig_msg)
msgb_tvlv_put(msg, BSSGP_IE_PDU_IN_ERROR,
@@ -223,7 +223,7 @@ static int bssgp_rx_bvc_reset(struct msgb *msg, struct tlv_parsed *tp,
uint16_t bvci;
int rc;
- bvci = ntohs(*(u_int16_t *)TLVP_VAL(tp, BSSGP_IE_BVCI));
+ bvci = ntohs(*(uint16_t *)TLVP_VAL(tp, BSSGP_IE_BVCI));
DEBUGPC(DGPRS, "BVCI=%u, cause=%s\n", bvci,
bssgp_cause_str(*TLVP_VAL(tp, BSSGP_IE_CAUSE)));
@@ -413,7 +413,7 @@ int gprs_bssgp_rcvmsg(struct msgb *msg)
if (!TLVP_PRESENT(&tp, BSSGP_IE_BVCI) ||
!TLVP_PRESENT(&tp, BSSGP_IE_CAUSE))
goto err_mand_ie;
- bvci = ntohs(*(u_int16_t *)TLVP_VAL(&tp, BSSGP_IE_BVCI));
+ bvci = ntohs(*(uint16_t *)TLVP_VAL(&tp, BSSGP_IE_BVCI));
DEBUGPC(DGPRS, "BVCI=%u, cause=%s\n", bvci,
bssgp_cause_str(*TLVP_VAL(&tp, BSSGP_IE_CAUSE)));
/* We always acknowledge the BLOCKing */
@@ -425,7 +425,7 @@ int gprs_bssgp_rcvmsg(struct msgb *msg)
DEBUGP(DGPRS, "BSSGP BVC UNBLOCK ");
if (!TLVP_PRESENT(&tp, BSSGP_IE_BVCI))
goto err_mand_ie;
- bvci = ntohs(*(u_int16_t *)TLVP_VAL(&tp, BSSGP_IE_BVCI));
+ bvci = ntohs(*(uint16_t *)TLVP_VAL(&tp, BSSGP_IE_BVCI));
DEBUGPC(DGPRS, "BVCI=%u\n", bvci);
/* We always acknowledge the unBLOCKing */
rc = bssgp_tx_simple_bvci(BSSGP_PDUT_BVC_UNBLOCK_ACK,
@@ -485,11 +485,11 @@ int gprs_bssgp_tx_dl_ud(struct msgb *msg)
{
struct bssgp_bts_ctx *bctx;
struct bssgp_ud_hdr *budh;
- u_int8_t llc_pdu_tlv_hdr_len = 2;
- u_int8_t *llc_pdu_tlv, *qos_profile;
- u_int16_t pdu_lifetime = 1000; /* centi-seconds */
- u_int8_t qos_profile_default[3] = { 0x00, 0x00, 0x21 };
- u_int16_t msg_len = msg->len;
+ uint8_t llc_pdu_tlv_hdr_len = 2;
+ uint8_t *llc_pdu_tlv, *qos_profile;
+ uint16_t pdu_lifetime = 1000; /* centi-seconds */
+ uint8_t qos_profile_default[3] = { 0x00, 0x00, 0x21 };
+ uint16_t msg_len = msg->len;
uint16_t bvci = msgb_bvci(msg);
uint16_t nsei = msgb_nsei(msg);
@@ -522,7 +522,7 @@ int gprs_bssgp_tx_dl_ud(struct msgb *msg)
/* prepend the pdu lifetime */
pdu_lifetime = htons(pdu_lifetime);
- msgb_tvlv_push(msg, BSSGP_IE_PDU_LIFETIME, 2, (u_int8_t *)&pdu_lifetime);
+ msgb_tvlv_push(msg, BSSGP_IE_PDU_LIFETIME, 2, (uint8_t *)&pdu_lifetime);
/* prepend the QoS profile, TLLI and pdu type */
budh = (struct bssgp_ud_hdr *) msgb_push(msg, sizeof(*budh));
diff --git a/openbsc/src/gprs_ns.c b/openbsc/src/gprs_ns.c
index 1558ca14..0db06c3f 100644
--- a/openbsc/src/gprs_ns.c
+++ b/openbsc/src/gprs_ns.c
@@ -47,7 +47,7 @@
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
-#include <sys/types.h>
+#include <stdint.h>
#include <arpa/inet.h>
@@ -74,7 +74,7 @@ static const struct tlv_definition ns_att_tlvdef = {
/* Lookup struct gprs_nsvc based on NSVCI */
static struct gprs_nsvc *nsvc_by_nsvci(struct gprs_ns_inst *nsi,
- u_int16_t nsvci)
+ uint16_t nsvci)
{
struct gprs_nsvc *nsvc;
llist_for_each_entry(nsvc, &nsi->gprs_nsvcs, list) {
@@ -86,7 +86,7 @@ static struct gprs_nsvc *nsvc_by_nsvci(struct gprs_ns_inst *nsi,
/* Lookup struct gprs_nsvc based on NSVCI */
static struct gprs_nsvc *nsvc_by_nsei(struct gprs_ns_inst *nsi,
- u_int16_t nsei)
+ uint16_t nsei)
{
struct gprs_nsvc *nsvc;
llist_for_each_entry(nsvc, &nsi->gprs_nsvcs, list) {
@@ -109,7 +109,7 @@ static struct gprs_nsvc *nsvc_by_rem_addr(struct gprs_ns_inst *nsi,
return NULL;
}
-static struct gprs_nsvc *nsvc_create(struct gprs_ns_inst *nsi, u_int16_t nsvci)
+static struct gprs_nsvc *nsvc_create(struct gprs_ns_inst *nsi, uint16_t nsvci)
{
struct gprs_nsvc *nsvc;
@@ -163,7 +163,7 @@ static int gprs_ns_tx(struct gprs_nsvc *nsvc, struct msgb *msg)
return ret;
}
-static int gprs_ns_tx_simple(struct gprs_nsvc *nsvc, u_int8_t pdu_type)
+static int gprs_ns_tx_simple(struct gprs_nsvc *nsvc, uint8_t pdu_type)
{
struct msgb *msg = msgb_alloc(NS_ALLOC_SIZE, "GPRS/NS");
struct gprs_ns_hdr *nsh;
@@ -211,7 +211,7 @@ static int gprs_ns_tx_reset_ack(struct gprs_nsvc *nsvc)
{
struct msgb *msg = msgb_alloc(NS_ALLOC_SIZE, "GPRS/NS");
struct gprs_ns_hdr *nsh;
- u_int16_t nsvci, nsei;
+ uint16_t nsvci, nsei;
if (!msg)
return -ENOMEM;
@@ -225,8 +225,8 @@ static int gprs_ns_tx_reset_ack(struct gprs_nsvc *nsvc)
DEBUGP(DGPRS, "nsvci=%u, nsei=%u\n", nsvc->nsvci, nsvc->nsei);
- msgb_tvlv_put(msg, NS_IE_VCI, 2, (u_int8_t *)&nsvci);
- msgb_tvlv_put(msg, NS_IE_NSEI, 2, (u_int8_t *)&nsei);
+ msgb_tvlv_put(msg, NS_IE_VCI, 2, (uint8_t *)&nsvci);
+ msgb_tvlv_put(msg, NS_IE_NSEI, 2, (uint8_t *)&nsei);
return gprs_ns_tx(nsvc, msg);
}
@@ -236,7 +236,7 @@ int gprs_ns_sendmsg(struct gprs_ns_inst *nsi, struct msgb *msg)
{
struct gprs_nsvc *nsvc;
struct gprs_ns_hdr *nsh;
- u_int16_t bvci = msgb_bvci(msg);
+ uint16_t bvci = msgb_bvci(msg);
nsvc = nsvc_by_nsei(nsi, msgb_nsei(msg));
if (!nsvc) {
@@ -262,7 +262,7 @@ int gprs_ns_sendmsg(struct gprs_ns_inst *nsi, struct msgb *msg)
static int gprs_ns_rx_unitdata(struct gprs_nsvc *nsvc, struct msgb *msg)
{
struct gprs_ns_hdr *nsh = (struct gprs_ns_hdr *)msg->l2h;
- u_int16_t bvci;
+ uint16_t bvci;
/* spare octet in data[0] */
bvci = nsh->data[1] << 8 | nsh->data[2];
@@ -278,7 +278,7 @@ static int gprs_ns_rx_status(struct gprs_nsvc *nsvc, struct msgb *msg)
{
struct gprs_ns_hdr *nsh = (struct gprs_ns_hdr *) msg->l2h;
struct tlv_parsed tp;
- u_int8_t cause;
+ uint8_t cause;
int rc;
DEBUGP(DGPRS, "NS STATUS ");
@@ -301,8 +301,8 @@ static int gprs_ns_rx_reset(struct gprs_nsvc *nsvc, struct msgb *msg)
{
struct gprs_ns_hdr *nsh = (struct gprs_ns_hdr *) msg->l2h;
struct tlv_parsed tp;
- u_int8_t *cause;
- u_int16_t *nsvci, *nsei;
+ uint8_t *cause;
+ uint16_t *nsvci, *nsei;
int rc;
DEBUGP(DGPRS, "NS RESET ");
@@ -317,9 +317,9 @@ static int gprs_ns_rx_reset(struct gprs_nsvc *nsvc, struct msgb *msg)
return -EINVAL;
}
- cause = (u_int8_t *) TLVP_VAL(&tp, NS_IE_CAUSE);
- nsvci = (u_int16_t *) TLVP_VAL(&tp, NS_IE_VCI);
- nsei = (u_int16_t *) TLVP_VAL(&tp, NS_IE_NSEI);
+ cause = (uint8_t *) TLVP_VAL(&tp, NS_IE_CAUSE);
+ nsvci = (uint16_t *) TLVP_VAL(&tp, NS_IE_VCI);
+ nsei = (uint16_t *) TLVP_VAL(&tp, NS_IE_NSEI);
nsvc->state = NSE_S_BLOCKED | NSE_S_ALIVE;
nsvc->nsei = ntohs(*nsei);
@@ -517,7 +517,7 @@ static int nsip_fd_cb(struct bsc_fd *bfd, unsigned int what)
/* FIXME: this is currently in input/ipaccess.c */
-extern int make_sock(struct bsc_fd *bfd, int proto, u_int16_t port,
+extern int make_sock(struct bsc_fd *bfd, int proto, uint16_t port,
int (*cb)(struct bsc_fd *fd, unsigned int what));
/* Listen for incoming GPRS packets */
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 19:41:18 +0000