daniel has uploaded this change for review. ( 
https://gerrit.osmocom.org/c/libosmo-sigtran/+/41523?usp=email )


Change subject: Use DLTCAP for TCAP log messages
......................................................................

Use DLTCAP for TCAP log messages

Change-Id: Ic2fba30208a11d562fc67bb6f5c4586451a275df
---
M src/tcap_as_loadshare.c
M src/tcap_trans_tracking.c
2 files changed, 30 insertions(+), 30 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran 
refs/changes/23/41523/1

diff --git a/src/tcap_as_loadshare.c b/src/tcap_as_loadshare.c
index ea735c1..32e9f54 100644
--- a/src/tcap_as_loadshare.c
+++ b/src/tcap_as_loadshare.c
@@ -76,7 +76,7 @@

        asn_rc = ber_decode(0, &asn_DEF_TCAP_TCMessage, (void **)&tcapmsg, 
data, len);
        if (asn_rc.code != RC_OK) {
-               LOGPAS(as, DLSS7, LOGL_DEBUG, "Error decoding TCAP message rc: 
%d, message: %s\n",
+               LOGPAS(as, DLTCAP, LOGL_DEBUG, "Error decoding TCAP message rc: 
%d, message: %s\n",
                       asn_rc.code, osmo_hexdump(data, len));
                rc = -EINVAL;
                goto free_asn;
@@ -287,7 +287,7 @@
        int rc;
        struct xua_msg *sua = osmo_sccp_to_xua(sccp_msg);
        if (!sua) {
-               LOGPAS(as, DLSS7, LOGL_ERROR, "Unable to parse SCCP message\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Unable to parse SCCP 
message\n");
                return -1;
        }

@@ -297,14 +297,14 @@

        rc = sua_addr_parse(&calling_addr, sua, SUA_IEI_SRC_ADDR);
        if (rc < 0) {
-               LOGPAS(as, DLSS7, LOGL_ERROR, "Unable to parse SCCP Destination 
Address\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Unable to parse SCCP 
Destination Address\n");
                return -3;
        }

        /* retrieve + decode destination address */
        rc = sua_addr_parse(&called_addr, sua, SUA_IEI_DEST_ADDR);
        if (rc < 0) {
-               LOGPAS(as, DLSS7, LOGL_ERROR, "Unable to parse SCCP Destination 
Address\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Unable to parse SCCP 
Destination Address\n");
                return -4;
        }

@@ -332,11 +332,11 @@

        rc = parse_tcap(as, ie_data->dat, ie_data->len, &parsed);
        if (rc <= 0) {
-               LOGPAS(as, DLSS7, LOGL_ERROR, "TCAP: failed get otid/dtid.\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Failed get TCAP otid/dtid.\n");
                return -7;
        }

-       LOGPAS(as, DLSS7, LOGL_INFO, "TCAP: Looking up transaction for type 
0x%02x, otid=%u dtid=%u\n", parsed.present, parsed.otid, parsed.dtid);
+       LOGPAS(as, DLTCAP, LOGL_INFO, "Looking up transaction for type 0x%02x, 
otid=%u dtid=%u\n", parsed.present, parsed.otid, parsed.dtid);
        /* TCAP messages towards the IPAC nodes */
        switch (parsed.present) {
        case TCAP_TCMessage_PR_begin:
@@ -414,7 +414,7 @@
        if (!sua)
                return -ENOMEM;

-       LOGPAS(as, DLSS7, LOGL_INFO, "TCAP: Tx UDTS: %s\n", xua_msg_dump(sua, 
&xua_dialect_sua));
+       LOGPAS(as, DLTCAP, LOGL_INFO, "Tx UDTS: %s\n", xua_msg_dump(sua, 
&xua_dialect_sua));

        msg = osmo_sua_to_sccp(sua);
        if (!msg) {
@@ -458,7 +458,7 @@
        /* decode SCCP and convert to a SUA/xUA representation */
        sua = osmo_sccp_to_xua(sccp_msg);
        if (!sua) {
-               LOGPAS(as, DLSS7, LOGL_ERROR, "Unable to parse SCCP message\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Unable to parse SCCP 
message\n");
                rc = -EPROTONOSUPPORT;
                goto out_free_msgb;
        }
@@ -472,13 +472,13 @@

        rc = sua_addr_parse(&calling_addr, sua, SUA_IEI_SRC_ADDR);
        if (rc < 0) {
-               LOGPAS(as, DLSS7, LOGL_ERROR, "Unable to parse SCCP Source 
Address\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Unable to parse SCCP Source 
Address\n");
                goto out_free_sua;
        }

        rc = sua_addr_parse(&called_addr, sua, SUA_IEI_DEST_ADDR);
        if (rc < 0) {
-               LOGPAS(as, DLSS7, LOGL_ERROR, "Unable to parse SCCP Destination 
Address\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Unable to parse SCCP 
Destination Address\n");
                goto out_free_sua;
        }

@@ -508,11 +508,11 @@
        }

        rc = parse_tcap(as, ie_data->dat, ie_data->len, &parsed);
-       LOGPAS(as, DLSS7, LOGL_DEBUG, "TCAP: decoded rc=%d otid=%u dtid=%u\n", 
rc, parsed.otid, parsed.dtid);
+       LOGPAS(as, DLTCAP, LOGL_DEBUG, "TCAP decoded rc=%d otid=%u dtid=%u\n", 
rc, parsed.otid, parsed.dtid);

        if (rc <= 0) {
                rate_ctr_inc2(as->ctrg, SS7_AS_CTR_RX_TCAP_FAILED);
-               LOGPAS(as, DLSS7, LOGL_ERROR, "TCAP: failed get otid/dtid.\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Failed get TCAP otid/dtid.\n");
                rc = -EINVAL;
                goto out_free_sua;
        }
@@ -539,7 +539,7 @@
                        else {
                                /* couldn't find a suitable canditate for OTID 
*/
                                rate_ctr_inc2(as->ctrg, 
SS7_AS_CTR_TCAP_ASP_FAILED);
-                               LOGPAS(as, DLSS7, LOGL_DEBUG, "TCAP: couldn't 
find a suitable canditate for otid %u\n", parsed.otid);
+                               LOGPAS(as, DLTCAP, LOGL_DEBUG, "Couldn't find a 
suitable canditate for otid %u\n", parsed.otid);
                                rc = -ENOKEY;
                                goto out_free_sua;
                        }
@@ -620,13 +620,13 @@
         * extract the SCCP payload and convert to a msgb */
        m3ua_data_ie = xua_msg_find_tag(xua, M3UA_IEI_PROT_DATA);
        if (!m3ua_data_ie) {
-               LOGPAS(as, DLSS7, LOGL_ERROR, "Couldn't find M3UA protocol 
data\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Couldn't find M3UA protocol 
data\n");
                return -EPROTONOSUPPORT;
        }

        sccp_msg = msgb_alloc(m3ua_data_ie->len, "loadshare_tcap");
        if (!sccp_msg) {
-               LOGPAS(as, DLSS7, LOGL_ERROR, "Unable to allocate SCCP message 
buffer\n");
+               LOGPAS(as, DLTCAP, LOGL_ERROR, "Unable to allocate SCCP message 
buffer\n");
                return -ENOMEM;
        }
        cur = msgb_put(sccp_msg, m3ua_data_ie->len);
@@ -717,7 +717,7 @@
        enum ipa_tcap_routing_msg_types routing_msg;

        if (!as) {
-               LOGPASP(asp, DLSS7, LOGL_ERROR, "Rx message for IPA ASP without 
AS?!\n");
+               LOGPASP(asp, DLTCAP, LOGL_ERROR, "Rx message for IPA ASP 
without AS?!\n");
                rc = -ENOENT;
                goto out;
        }
@@ -725,7 +725,7 @@
        /* pull the IPA and OSMO_EXT header */
        hdr = (struct ipa_tcap_routing_hdr *) msgb_data(msg);
        if (msgb_length(msg) < sizeof(struct ipa_tcap_routing_hdr)) {
-               LOGPASP(asp, DLSS7, LOGL_ERROR, "TCAP routing message too 
short\n");
+               LOGPASP(asp, DLTCAP, LOGL_ERROR, "TCAP routing message too 
short\n");
                rc = -EINVAL;
                goto out;
        }
@@ -737,10 +737,10 @@
                struct ipa_tcap_routing_add_range tcar = {};

                if (!as->cfg.loadshare.tcap.enabled || as->cfg.mode != 
OSMO_SS7_AS_TMOD_LOADSHARE)
-                       LOGPASP(asp, DLSS7, LOGL_NOTICE, "Wrong traffic mode %s 
on AS %s will not use TCAP Ranges\n", 
osmo_ss7_as_traffic_mode_name(as->cfg.mode), as->cfg.name);
+                       LOGPASP(asp, DLTCAP, LOGL_NOTICE, "Wrong traffic mode 
%s on AS %s will not use TCAP Ranges\n", 
osmo_ss7_as_traffic_mode_name(as->cfg.mode), as->cfg.name);

                if (msgb_length(msg) < sizeof(*hdr) + sizeof(struct 
ipa_tcap_routing_add_range)) {
-                       LOGPASP(asp, DLSS7, LOGL_ERROR, "TCAP routing message 
is too small\n");
+                       LOGPASP(asp, DLTCAP, LOGL_ERROR, "TCAP routing message 
is too small\n");
                        rc = -EINVAL;
                        goto out;
                }
@@ -752,11 +752,11 @@
                tcar.pc = msgb_pull_u32(msg);
                tcar.ssn = msgb_pull_u8(msg);

-               LOGPASP(asp, DLSS7, LOGL_INFO, "Rx: TCAP Add Range command: 
seq: %u pc: %u ssn: %u [%u-%u]\n", osmo_ntohl(hdr->seq), tcar.pc, tcar.ssn, 
tcar.tid_start, tcar.tid_end);
+               LOGPASP(asp, DLTCAP, LOGL_INFO, "Rx: TCAP Add Range command: 
seq: %u pc: %u ssn: %u [%u-%u]\n", osmo_ntohl(hdr->seq), tcar.pc, tcar.ssn, 
tcar.tid_start, tcar.tid_end);

                tcrng = tcap_overlap_tid(as, tcar.pc, tcar.ssn, tcar.tid_start, 
tcar.tid_end);
                if (tcrng) {
-                       LOGPASP(asp, DLSS7, LOGL_ERROR, "New TCAP Range 
overlaps with existing range to ASP %s [%u-%u]. Rejecting Add Range Command 
seq: %u pc: %u ssn: %u [%u-%u]\n",
+                       LOGPASP(asp, DLTCAP, LOGL_ERROR, "New TCAP Range 
overlaps with existing range to ASP %s [%u-%u]. Rejecting Add Range Command 
seq: %u pc: %u ssn: %u [%u-%u]\n",
                                tcrng->asp->cfg.name, tcrng->tid_start, 
tcrng->tid_end, osmo_ntohl(hdr->seq), tcar.pc, tcar.ssn, tcar.tid_start, 
tcar.tid_end);
                        rc = ipa_tx_tcap_routing_nack(asp, 
osmo_ntohl(hdr->seq), NACK_ERR_EALREADY);
                        goto out;
@@ -764,7 +764,7 @@

                tcrng = tcap_range_alloc(as, asp, tcar.tid_start, tcar.tid_end, 
tcar.pc, tcar.ssn);
                if (!tcrng) {
-                       LOGPASP(asp, DLSS7, LOGL_ERROR, "TCAP Add Range: failed 
to allocate memory\n");
+                       LOGPASP(asp, DLTCAP, LOGL_ERROR, "TCAP Add Range: 
failed to allocate memory\n");
                        rc = ipa_tx_tcap_routing_nack(asp, 
osmo_ntohl(hdr->seq), NACK_ERR_SYS_FAILURE);
                        goto out;
                }
diff --git a/src/tcap_trans_tracking.c b/src/tcap_trans_tracking.c
index 2123b34..a5a0ca6 100644
--- a/src/tcap_trans_tracking.c
+++ b/src/tcap_trans_tracking.c
@@ -121,7 +121,7 @@
        /* TODO: optimisation: add a llist to asp to allow cleaning it up 
easier */


-       LOGPASP(entry->asp, DLSS7, LOGL_DEBUG, "Creating tcap cache, entry 
(own) pc/ssn/tid %s/%u/%u -> %s/%u/%u\n",
+       LOGPASP(entry->asp, DLTCAP, LOGL_DEBUG, "Creating tcap cache, entry 
(own) pc/ssn/tid %s/%u/%u -> %s/%u/%u\n",
                osmo_ss7_pointcode_print_buf(own_pc, sizeof(own_pc), as->inst, 
entry->own_addr->pc),
                entry->own_addr->ssn, entry->own_tid.tid,
                osmo_ss7_pointcode_print_buf(peer_pc, sizeof(peer_pc), 
as->inst, entry->peer_addr->pc),
@@ -318,7 +318,7 @@
        hash_for_each_safe(as->tcap.trans_track_own, i, tmp, entry, 
own_tid.list) {
                if (entry->tstamp < expiry) {
                        count++;
-                       LOGPASP(entry->asp, DLSS7, LOGL_DEBUG, "Remove Cache 
entry for tcap own tid %u (expired)\n", entry->own_tid.tid);
+                       LOGPASP(entry->asp, DLTCAP, LOGL_DEBUG, "Remove Cache 
entry for tcap own tid %u (expired)\n", entry->own_tid.tid);
                        tcap_trans_track_entry_free(entry);
                }
        }
@@ -326,7 +326,7 @@
        hash_for_each_safe(as->tcap.trans_track_peer, i, tmp, entry, 
peer_tid.list) {
                if (entry->tstamp < expiry) {
                        count++;
-                       LOGPASP(entry->asp, DLSS7, LOGL_DEBUG, "Remove Cache 
entry for tcap peer tid %u (expired)\n", entry->peer_tid.tid);
+                       LOGPASP(entry->asp, DLTCAP, LOGL_DEBUG, "Remove Cache 
entry for tcap peer tid %u (expired)\n", entry->peer_tid.tid);
                        tcap_trans_track_entry_free(entry);
                }
        }
@@ -340,7 +340,7 @@
        int counts = tcap_trans_track_garbage_collect(as);

        if (counts)
-               LOGPAS(as, DLSS7, LOGL_DEBUG, "Removed %d cache entry 
(expired)", counts);
+               LOGPAS(as, DLTCAP, LOGL_DEBUG, "Removed %d cache entry 
(expired)", counts);

        osmo_timer_schedule(&as->tcap.gc_timer, 
as->cfg.loadshare.tcap.timeout_s, 0);
 }
@@ -366,7 +366,7 @@
        hash_for_each_safe(as->tcap.trans_track_own, i, tmp, entry, 
own_tid.list) {
                if (entry->asp == asp) {
                        count++;
-                       LOGPASP(entry->asp, DLSS7, LOGL_DEBUG, "Remove Cache 
entry for tcap own tid %u (asp removed)", entry->own_tid.tid);
+                       LOGPASP(entry->asp, DLTCAP, LOGL_DEBUG, "Remove Cache 
entry for tcap own tid %u (asp removed)", entry->own_tid.tid);
                        tcap_trans_track_entry_free(entry);
                }
        }
@@ -374,7 +374,7 @@
        hash_for_each_safe(as->tcap.trans_track_peer, i, tmp, entry, 
peer_tid.list) {
                if (entry->asp == asp) {
                        count++;
-                       LOGPASP(entry->asp, DLSS7, LOGL_DEBUG, "Remove Cache 
entry for tcap own tid %u (asp removed)", entry->peer_tid.tid);
+                       LOGPASP(entry->asp, DLTCAP, LOGL_DEBUG, "Remove Cache 
entry for tcap own tid %u (asp removed)", entry->peer_tid.tid);
                        tcap_trans_track_entry_free(entry);
                }
        }
@@ -390,13 +390,13 @@

        hash_for_each_safe(as->tcap.trans_track_own, i, tmp, entry, 
own_tid.list) {
                count++;
-               LOGPASP(entry->asp, DLSS7, LOGL_DEBUG, "Remove Cache entry for 
tcap own tid %u (as removed)", entry->own_tid.tid);
+               LOGPASP(entry->asp, DLTCAP, LOGL_DEBUG, "Remove Cache entry for 
tcap own tid %u (as removed)", entry->own_tid.tid);
                tcap_trans_track_entry_free(entry);
        }

        hash_for_each_safe(as->tcap.trans_track_peer, i, tmp, entry, 
peer_tid.list) {
                count++;
-               LOGPASP(entry->asp, DLSS7, LOGL_DEBUG, "Remove Cache entry for 
tcap own tid %u (as removed)", entry->peer_tid.tid);
+               LOGPASP(entry->asp, DLTCAP, LOGL_DEBUG, "Remove Cache entry for 
tcap own tid %u (as removed)", entry->peer_tid.tid);
                tcap_trans_track_entry_free(entry);
        }


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Gerrit-MessageType: newchange
Gerrit-Project: libosmo-sigtran
Gerrit-Branch: master
Gerrit-Change-Id: Ic2fba30208a11d562fc67bb6f5c4586451a275df
Gerrit-Change-Number: 41523
Gerrit-PatchSet: 1
Gerrit-Owner: daniel <[email protected]>

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