forked from cellular-infrastructure/osmo-pcu
Print human-readable BSSGP PDU type
Change-Id: Ief4b5ce4e4020edaf771eaa24f4382ec368dd18c
This commit is contained in:
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ccde5c9557
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a49475b5a8
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@ -209,7 +209,7 @@ int gprs_bssgp_pcu_rx_paging_ps(struct msgb *msg, struct tlv_parsed *tp)
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static int gprs_bssgp_pcu_rx_ptp(struct msgb *msg, struct tlv_parsed *tp, struct bssgp_bvc_ctx *bctx)
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{
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struct bssgp_normal_hdr *bgph = (struct bssgp_normal_hdr *) msgb_bssgph(msg);
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uint8_t pdu_type = bgph->pdu_type;
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enum bssgp_pdu_type pdu_type = (enum bssgp_pdu_type) bgph->pdu_type;
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unsigned rc = 0;
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if (!bctx)
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@ -248,7 +248,7 @@ static int gprs_bssgp_pcu_rx_ptp(struct msgb *msg, struct tlv_parsed *tp, struct
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LOGP(DBSSGP, LOGL_DEBUG, "rx BSSGP_PDUT_FLOW_CONTROL_MS_ACK\n");
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break;
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default:
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LOGP(DBSSGP, LOGL_NOTICE, "BSSGP BVCI=%u PDU type 0x%02x unknown\n", bctx->bvci, pdu_type);
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LOGP(DBSSGP, LOGL_NOTICE, "BSSGP BVCI=%u PDU type 0x%02x unknown\n", bctx->bvci, bssgp_pdu_str(pdu_type));
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rc = bssgp_tx_status(BSSGP_CAUSE_PROTO_ERR_UNSPEC, NULL, msg);
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break;
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}
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@ -259,9 +259,10 @@ static int gprs_bssgp_pcu_rx_ptp(struct msgb *msg, struct tlv_parsed *tp, struct
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static int gprs_bssgp_pcu_rx_sign(struct msgb *msg, struct tlv_parsed *tp, struct bssgp_bvc_ctx *bctx)
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{
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struct bssgp_normal_hdr *bgph = (struct bssgp_normal_hdr *) msgb_bssgph(msg);
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enum bssgp_pdu_type pdu_type = (enum bssgp_pdu_type) bgph->pdu_type;
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int rc = 0;
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int bvci = bctx ? bctx->bvci : -1;
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switch (bgph->pdu_type) {
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switch (pdu_type) {
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case BSSGP_PDUT_STATUS:
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/* Some exception has occurred */
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DEBUGP(DBSSGP, "BSSGP BVCI=%d Rx BVC STATUS\n", bvci);
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@ -311,8 +312,8 @@ static int gprs_bssgp_pcu_rx_sign(struct msgb *msg, struct tlv_parsed *tp, struc
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LOGP(DBSSGP, LOGL_DEBUG, "rx BSSGP_PDUT_SGSN_INVOKE_TRACE\n");
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break;
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default:
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LOGP(DBSSGP, LOGL_NOTICE, "BSSGP BVCI=%d Rx PDU type 0x%02x unknown\n",
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bvci, bgph->pdu_type);
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LOGP(DBSSGP, LOGL_NOTICE, "BSSGP BVCI=%d Rx PDU type %s unknown\n",
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bvci, bssgp_pdu_str(pdu_type));
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rc = bssgp_tx_status(BSSGP_CAUSE_PROTO_ERR_UNSPEC, NULL, msg);
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break;
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}
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@ -324,7 +325,7 @@ static int gprs_bssgp_pcu_rcvmsg(struct msgb *msg)
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struct bssgp_normal_hdr *bgph = (struct bssgp_normal_hdr *) msgb_bssgph(msg);
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struct bssgp_ud_hdr *budh = (struct bssgp_ud_hdr *) msgb_bssgph(msg);
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struct tlv_parsed tp;
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uint8_t pdu_type = bgph->pdu_type;
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enum bssgp_pdu_type pdu_type = (enum bssgp_pdu_type) bgph->pdu_type;
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uint16_t ns_bvci = msgb_bvci(msg);
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int data_len;
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int rc = 0;
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@ -358,8 +359,8 @@ static int gprs_bssgp_pcu_rcvmsg(struct msgb *msg)
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&& pdu_type != BSSGP_PDUT_PAGING_PS)
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{
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LOGP(DBSSGP, LOGL_NOTICE, "NSEI=%u/BVCI=%u Rejecting PDU "
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"type %u for unknown BVCI\n", msgb_nsei(msg), ns_bvci,
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pdu_type);
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"type %s for unknown BVCI\n", msgb_nsei(msg), ns_bvci,
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bssgp_pdu_str(pdu_type));
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return bssgp_tx_status(BSSGP_CAUSE_UNKNOWN_BVCI, NULL, msg);
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}
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