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Max gerrit-no-reply at lists.osmocom.orgHello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/3573 to look at the new patch set (#3). libgtp: expand logging * print destination address on sendto error * print address length on conversion error * log listening address * log GTP version on PDP context errors * fix incorrect logging message for unknown GSN peer Related: SYS#3610 Change-Id: I0f8ad8687acb7f6f0eeeb962f007e87cca0c4c27 --- M gtp/gtp.c 1 file changed, 7 insertions(+), 10 deletions(-) git pull ssh://gerrit.osmocom.org:29418/openggsn refs/changes/73/3573/3 diff --git a/gtp/gtp.c b/gtp/gtp.c index 012aa79..a3f6eb2 100644 --- a/gtp/gtp.c +++ b/gtp/gtp.c @@ -394,9 +394,8 @@ if (sendto(fd, packet, len, 0, (struct sockaddr *)&addr, sizeof(addr)) < 0) { gsn->err_sendto++; - LOGP(DLGTP, LOGL_ERROR, - "Sendto(fd=%d, msg=%lx, len=%d) failed: Error = %s\n", fd, - (unsigned long)&packet, len, strerror(errno)); + LOGP(DLGTP, LOGL_ERROR, "Sendto(fd=%d, msg=%lx, len=%d, dst=%s) failed: Error = %s\n", fd, + (unsigned long)&packet, len, inet_ntoa(addr.sin_addr), strerror(errno)); return -1; } @@ -697,7 +696,7 @@ { struct sockaddr_in addr; - LOGP(DLGTP, LOGL_NOTICE, "GTP: gtp_newgsn() started\n"); + LOGP(DLGTP, LOGL_NOTICE, "GTP: gtp_newgsn() started at %s\n", inet_ntoa(*listen)); *gsn = calloc(sizeof(struct gsn_t), 1); /* TODO */ @@ -2293,8 +2292,7 @@ if (gsna2in_addr(&addr, &pdp->gsnrc)) { gsn->err_address++; - LOGP(DLGTP, LOGL_ERROR, - "GSN address conversion failed\n"); + LOGP(DLGTP, LOGL_ERROR, "GSN address (len=%u) conversion failed\n", pdp->gsnrc.l); return EOF; } @@ -2642,7 +2640,7 @@ (&pdp, ntoh16(((union gtp_packet *)pack)->gtp0.h.flow))) { gsn->err_unknownpdp++; GTP_LOGPKG(LOGL_ERROR, peer, pack, - len, "Unknown PDP context\n"); + len, "Unknown PDP context, GTPv0\n"); return gtp_error_ind_resp(gsn, version, peer, fd, pack, len); } @@ -2652,7 +2650,7 @@ (&pdp, ntoh32(((union gtp_packet *)pack)->gtp1l.h.tei))) { gsn->err_unknownpdp++; GTP_LOGPKG(LOGL_ERROR, peer, pack, - len, "Unknown PDP context\n"); + len, "Unknown PDP context, GTPv1\n"); return gtp_error_ind_resp(gsn, version, peer, fd, pack, len); } @@ -2670,8 +2668,7 @@ /* If the GPDU was not from the peer GSN tell him to delete context */ if (memcmp(&peer->sin_addr, pdp->gsnru.v, pdp->gsnru.l)) { /* TODO Range? */ gsn->err_unknownpdp++; - GTP_LOGPKG(LOGL_ERROR, peer, pack, len, - "Unknown PDP context\n"); + GTP_LOGPKG(LOGL_ERROR, peer, pack, len, "Unknown GSN peer %s\n", inet_ntoa(peer->sin_addr)); return gtp_error_ind_resp(gsn, version, peer, fd, pack, len); } -- To view, visit https://gerrit.osmocom.org/3573 To unsubscribe, visit https://gerrit.osmocom.org/settings Gerrit-MessageType: newpatchset Gerrit-Change-Id: I0f8ad8687acb7f6f0eeeb962f007e87cca0c4c27 Gerrit-PatchSet: 3 Gerrit-Project: openggsn Gerrit-Branch: master Gerrit-Owner: Max <msuraev at sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: Pau Espin Pedrol <pespin at sysmocom.de> Gerrit-Reviewer: daniel <dwillmann at sysmocom.de>