diff options
Diffstat (limited to 'isisd/isis_pdu.c')
| -rw-r--r-- | isisd/isis_pdu.c | 226 |
1 files changed, 113 insertions, 113 deletions
diff --git a/isisd/isis_pdu.c b/isisd/isis_pdu.c index 4bc2b546..bac903a7 100644 --- a/isisd/isis_pdu.c +++ b/isisd/isis_pdu.c @@ -327,11 +327,11 @@ process_p2p_hello (struct isis_circuit *circuit) if (isis->debugs & DEBUG_ADJ_PACKETS) { - zlog_info ("ISIS-Adj (%s): Rcvd P2P IIH from (%s), cir type %s," - " cir id %02d, length %d", - circuit->area->area_tag, circuit->interface->name, - circuit_t2string (circuit->circuit_is_type), - circuit->circuit_id, ntohs (hdr->pdu_len)); + zlog_debug ("ISIS-Adj (%s): Rcvd P2P IIH from (%s), cir type %s," + " cir id %02d, length %d", + circuit->area->area_tag, circuit->interface->name, + circuit_t2string (circuit->circuit_is_type), + circuit->circuit_id, ntohs (hdr->pdu_len)); } adj = circuit->u.p2p.neighbor; @@ -672,8 +672,8 @@ process_lan_hello (int level, struct isis_circuit *circuit, u_char * ssnpa) if (circuit->ext_domain) { - zlog_info ("level %d LAN Hello received over circuit with " - "externalDomain = true", level); + zlog_debug ("level %d LAN Hello received over circuit with " + "externalDomain = true", level); return ISIS_WARNING; } @@ -681,8 +681,8 @@ process_lan_hello (int level, struct isis_circuit *circuit, u_char * ssnpa) { if (isis->debugs & DEBUG_ADJ_PACKETS) { - zlog_info ("ISIS-Adj (%s): Interface level mismatch, %s", - circuit->area->area_tag, circuit->interface->name); + zlog_debug ("ISIS-Adj (%s): Interface level mismatch, %s", + circuit->area->area_tag, circuit->interface->name); } return ISIS_WARNING; } @@ -693,8 +693,8 @@ process_lan_hello (int level, struct isis_circuit *circuit, u_char * ssnpa) { if (isis->debugs & DEBUG_ADJ_PACKETS) { - zlog_info ("ISIS-Adj (%s): is type mismatch", - circuit->area->area_tag); + zlog_debug ("ISIS-Adj (%s): is type mismatch", + circuit->area->area_tag); } return ISIS_WARNING; } @@ -766,9 +766,9 @@ process_lan_hello (int level, struct isis_circuit *circuit, u_char * ssnpa) { if (isis->debugs & DEBUG_ADJ_PACKETS) { - zlog_info ("ISIS-Adj (%s): Area mismatch, level %d IIH on %s", - circuit->area->area_tag, level, - circuit->interface->name); + zlog_debug ("ISIS-Adj (%s): Area mismatch, level %d IIH on %s", + circuit->area->area_tag, level, + circuit->interface->name); } retval = ISIS_OK; goto out; @@ -779,8 +779,8 @@ process_lan_hello (int level, struct isis_circuit *circuit, u_char * ssnpa) */ if (!memcmp (circuit->u.bc.snpa, ssnpa, ETH_ALEN)) { - zlog_info ("ISIS-Adj (%s): it's own IIH PDU - discarded", - circuit->area->area_tag); + zlog_debug ("ISIS-Adj (%s): it's own IIH PDU - discarded", + circuit->area->area_tag); retval = ISIS_OK; goto out; @@ -792,7 +792,7 @@ process_lan_hello (int level, struct isis_circuit *circuit, u_char * ssnpa) if (!(found & TLVFLAG_IPV4_ADDR) || !ip_match (circuit->ip_addrs, tlvs.ipv4_addrs)) { - zlog_info + zlog_debug ("ISIS-Adj: No usable IP interface addresses in LAN IIH from %s\n", circuit->interface->name); retval = ISIS_WARNING; @@ -898,12 +898,12 @@ out: if (isis->debugs & DEBUG_ADJ_PACKETS) { /* FIXME: is this place right? fix missing info */ - zlog_info ("ISIS-Adj (%s): Rcvd L%d LAN IIH from %s on %s, cirType %s, " - "cirID %u, length %ld", - circuit->area->area_tag, - level, snpa_print (ssnpa), circuit->interface->name, - circuit_t2string (circuit->circuit_is_type), - circuit->circuit_id, stream_get_endp (circuit->rcv_stream)); + zlog_debug ("ISIS-Adj (%s): Rcvd L%d LAN IIH from %s on %s, cirType %s, " + "cirID %u, length %ld", + circuit->area->area_tag, + level, snpa_print (ssnpa), circuit->interface->name, + circuit_t2string (circuit->circuit_is_type), + circuit->circuit_id, stream_get_endp (circuit->rcv_stream)); } free_tlvs (&tlvs); @@ -939,15 +939,15 @@ process_lsp (int level, struct isis_circuit *circuit, u_char * ssnpa) if (isis->debugs & DEBUG_UPDATE_PACKETS) { - zlog_info ("ISIS-Upd (%s): Rcvd L%d LSP %s, seq 0x%08x, cksum 0x%04x, " - "lifetime %us, len %lu, on %s", - circuit->area->area_tag, - level, - rawlspid_print (hdr->lsp_id), - ntohl (hdr->seq_num), - ntohs (hdr->checksum), - ntohs (hdr->rem_lifetime), - circuit->rcv_stream->endp, circuit->interface->name); + zlog_debug ("ISIS-Upd (%s): Rcvd L%d LSP %s, seq 0x%08x, cksum 0x%04x, " + "lifetime %us, len %lu, on %s", + circuit->area->area_tag, + level, + rawlspid_print (hdr->lsp_id), + ntohl (hdr->seq_num), + ntohs (hdr->checksum), + ntohs (hdr->rem_lifetime), + circuit->rcv_stream->endp, circuit->interface->name); } assert (ntohs (hdr->pdu_len) > ISIS_LSP_HDR_LEN); @@ -957,9 +957,9 @@ process_lsp (int level, struct isis_circuit *circuit, u_char * ssnpa) if (iso_csum_verify (STREAM_PNT (circuit->rcv_stream) + 4, ntohs (hdr->pdu_len) - 12, &hdr->checksum)) { - zlog_info ("ISIS-Upd (%s): LSP %s invalid LSP checksum 0x%04x", - circuit->area->area_tag, - rawlspid_print (hdr->lsp_id), ntohs (hdr->checksum)); + zlog_debug ("ISIS-Upd (%s): LSP %s invalid LSP checksum 0x%04x", + circuit->area->area_tag, + rawlspid_print (hdr->lsp_id), ntohs (hdr->checksum)); return ISIS_WARNING; } @@ -967,7 +967,7 @@ process_lsp (int level, struct isis_circuit *circuit, u_char * ssnpa) /* 7.3.15.1 a) 1 - external domain circuit will discard lsps */ if (circuit->ext_domain) { - zlog_info + zlog_debug ("ISIS-Upd (%s): LSP %s received at level %d over circuit with " "externalDomain = true", circuit->area->area_tag, rawlspid_print (hdr->lsp_id), level); @@ -978,11 +978,11 @@ process_lsp (int level, struct isis_circuit *circuit, u_char * ssnpa) /* 7.3.15.1 a) 2,3 - manualL2OnlyMode not implemented */ if (!accept_level (level, circuit->circuit_is_type)) { - zlog_info ("ISIS-Upd (%s): LSP %s received at level %d over circuit of" - " type %s", - circuit->area->area_tag, - rawlspid_print (hdr->lsp_id), - level, circuit_t2string (circuit->circuit_is_type)); + zlog_debug ("ISIS-Upd (%s): LSP %s received at level %d over circuit of" + " type %s", + circuit->area->area_tag, + rawlspid_print (hdr->lsp_id), + level, circuit_t2string (circuit->circuit_is_type)); return ISIS_WARNING; } @@ -1025,13 +1025,13 @@ process_lsp (int level, struct isis_circuit *circuit, u_char * ssnpa) adj = isis_adj_lookup_snpa (ssnpa, circuit->u.bc.adjdb[level - 1]); if (!adj) { - zlog_info ("(%s): DS ======= LSP %s, seq 0x%08x, cksum 0x%04x, " - "lifetime %us on %s", - circuit->area->area_tag, - rawlspid_print (hdr->lsp_id), - ntohl (hdr->seq_num), - ntohs (hdr->checksum), - ntohs (hdr->rem_lifetime), circuit->interface->name); + zlog_debug ("(%s): DS ======= LSP %s, seq 0x%08x, cksum 0x%04x, " + "lifetime %us on %s", + circuit->area->area_tag, + rawlspid_print (hdr->lsp_id), + ntohl (hdr->seq_num), + ntohs (hdr->checksum), + ntohs (hdr->rem_lifetime), circuit->interface->name); return ISIS_WARNING; /* Silently discard */ } } @@ -1115,11 +1115,11 @@ dontcheckadj: && circuit->u.bc.is_dr[level - 1] == 1)) { lsp->lsp_header->seq_num = htonl (ntohl (hdr->seq_num) + 1); - zlog_info ("LSP LEN: %d", ntohs (lsp->lsp_header->pdu_len)); + zlog_debug ("LSP LEN: %d", ntohs (lsp->lsp_header->pdu_len)); iso_csum_create (STREAM_DATA (lsp->pdu) + 12, ntohs (lsp->lsp_header->pdu_len) - 12, 12); ISIS_FLAGS_SET_ALL (lsp->SRMflags); - zlog_info + zlog_debug ("ISIS-Upd (%s): (1) re-originating LSP %s new seq 0x%08x", circuit->area->area_tag, rawlspid_print (hdr->lsp_id), ntohl (lsp->lsp_header->seq_num)); @@ -1162,7 +1162,7 @@ dontcheckadj: ntohs (lsp->lsp_header->pdu_len) - 12, 12); ISIS_FLAGS_SET_ALL (lsp->SRMflags); - zlog_info + zlog_debug ("ISIS-Upd (%s): (2) re-originating LSP %s new seq 0x%08x", circuit->area->area_tag, rawlspid_print (hdr->lsp_id), ntohl (lsp->lsp_header->seq_num)); @@ -1183,15 +1183,15 @@ dontcheckadj: if (lsp) { #ifdef EXTREME_DEBUG - zlog_info ("level %d number is - %ld", level, - circuit->area->lspdb[level - 1]->dict_nodecount); + zlog_debug ("level %d number is - %ld", level, + circuit->area->lspdb[level - 1]->dict_nodecount); #endif /* EXTREME DEBUG */ lsp_search_and_destroy (hdr->lsp_id, circuit->area->lspdb[level - 1]); /* exists, so we overwrite */ #ifdef EXTREME_DEBUG - zlog_info ("level %d number is - %ld", level, - circuit->area->lspdb[level - 1]->dict_nodecount); + zlog_debug ("level %d number is - %ld", level, + circuit->area->lspdb[level - 1]->dict_nodecount); #endif /* EXTREME DEBUG */ } /* @@ -1204,7 +1204,7 @@ dontcheckadj: lsp0 = lsp_search (lspid, circuit->area->lspdb[level - 1]); if (!lsp0) { - zlog_info ("Got lsp frag, while zero lsp not database"); + zlog_debug ("Got lsp frag, while zero lsp not database"); return ISIS_OK; } } @@ -1307,10 +1307,10 @@ process_snp (int snp_type, int level, struct isis_circuit *circuit, if (circuit->ext_domain) { - zlog_info ("ISIS-Snp (%s): Rcvd L%d %cSNP on %s, " - "skipping: circuit externalDomain = true", - circuit->area->area_tag, - level, typechar, circuit->interface->name); + zlog_debug ("ISIS-Snp (%s): Rcvd L%d %cSNP on %s, " + "skipping: circuit externalDomain = true", + circuit->area->area_tag, + level, typechar, circuit->interface->name); return ISIS_OK; } @@ -1319,13 +1319,13 @@ process_snp (int snp_type, int level, struct isis_circuit *circuit, if (!accept_level (level, circuit->circuit_is_type)) { - zlog_info ("ISIS-Snp (%s): Rcvd L%d %cSNP on %s, " - "skipping: circuit type %s does not match level %d", - circuit->area->area_tag, - level, - typechar, - circuit->interface->name, - circuit_t2string (circuit->circuit_is_type), level); + zlog_debug ("ISIS-Snp (%s): Rcvd L%d %cSNP on %s, " + "skipping: circuit type %s does not match level %d", + circuit->area->area_tag, + level, + typechar, + circuit->interface->name, + circuit_t2string (circuit->circuit_is_type), level); return ISIS_OK; } @@ -1337,11 +1337,11 @@ process_snp (int snp_type, int level, struct isis_circuit *circuit, if (!circuit->u.bc.is_dr[level - 1]) { - zlog_info ("ISIS-Snp (%s): Rcvd L%d %cSNP from %s on %s, " - "skipping: we are not the DIS", - circuit->area->area_tag, - level, - typechar, snpa_print (ssnpa), circuit->interface->name); + zlog_debug ("ISIS-Snp (%s): Rcvd L%d %cSNP from %s on %s, " + "skipping: we are not the DIS", + circuit->area->area_tag, + level, + typechar, snpa_print (ssnpa), circuit->interface->name); return ISIS_OK; } @@ -1423,21 +1423,21 @@ process_snp (int snp_type, int level, struct isis_circuit *circuit, /* debug isis snp-packets */ if (isis->debugs & DEBUG_SNP_PACKETS) { - zlog_info ("ISIS-Snp (%s): Rcvd L%d %cSNP from %s on %s", - circuit->area->area_tag, - level, - typechar, snpa_print (ssnpa), circuit->interface->name); + zlog_debug ("ISIS-Snp (%s): Rcvd L%d %cSNP from %s on %s", + circuit->area->area_tag, + level, + typechar, snpa_print (ssnpa), circuit->interface->name); if (tlvs.lsp_entries) { LIST_LOOP (tlvs.lsp_entries, entry, node) { - zlog_info ("ISIS-Snp (%s): %cSNP entry %s, seq 0x%08x," - " cksum 0x%04x, lifetime %us", - circuit->area->area_tag, - typechar, - rawlspid_print (entry->lsp_id), - ntohl (entry->seq_num), - ntohs (entry->checksum), ntohs (entry->rem_lifetime)); + zlog_debug ("ISIS-Snp (%s): %cSNP entry %s, seq 0x%08x," + " cksum 0x%04x, lifetime %us", + circuit->area->area_tag, + typechar, + rawlspid_print (entry->lsp_id), + ntohl (entry->seq_num), + ntohs (entry->checksum), ntohs (entry->rem_lifetime)); } } } @@ -1675,7 +1675,7 @@ isis_handle_pdu (struct isis_circuit *circuit, u_char * ssnpa) /* FIXME */ break; case ISH_PDU: - zlog_info ("AN ISH PDU!!"); + zlog_debug ("AN ISH PDU!!"); retval = process_is_hello (circuit); break; default: @@ -2030,15 +2030,15 @@ send_hello (struct isis_circuit *circuit, int level) { if (circuit->circ_type == CIRCUIT_T_BROADCAST) { - zlog_info ("ISIS-Adj (%s): Sent L%d LAN IIH on %s, length %ld", - circuit->area->area_tag, level, circuit->interface->name, - STREAM_SIZE (circuit->snd_stream)); + zlog_debug ("ISIS-Adj (%s): Sent L%d LAN IIH on %s, length %ld", + circuit->area->area_tag, level, circuit->interface->name, + STREAM_SIZE (circuit->snd_stream)); } else { - zlog_info ("ISIS-Adj (%s): Sent P2P IIH on %s, length %ld", - circuit->area->area_tag, circuit->interface->name, - STREAM_SIZE (circuit->snd_stream)); + zlog_debug ("ISIS-Adj (%s): Sent P2P IIH on %s, length %ld", + circuit->area->area_tag, circuit->interface->name, + STREAM_SIZE (circuit->snd_stream)); } } @@ -2203,18 +2203,18 @@ send_csnp (struct isis_circuit *circuit, int level) if (isis->debugs & DEBUG_SNP_PACKETS) { - zlog_info ("ISIS-Snp (%s): Sent L%d CSNP on %s, length %ld", - circuit->area->area_tag, level, circuit->interface->name, - STREAM_SIZE (circuit->snd_stream)); + zlog_debug ("ISIS-Snp (%s): Sent L%d CSNP on %s, length %ld", + circuit->area->area_tag, level, circuit->interface->name, + STREAM_SIZE (circuit->snd_stream)); LIST_LOOP (list, lsp, node) { - zlog_info ("ISIS-Snp (%s): CSNP entry %s, seq 0x%08x," - " cksum 0x%04x, lifetime %us", - circuit->area->area_tag, - rawlspid_print (lsp->lsp_header->lsp_id), - ntohl (lsp->lsp_header->seq_num), - ntohs (lsp->lsp_header->checksum), - ntohs (lsp->lsp_header->rem_lifetime)); + zlog_debug ("ISIS-Snp (%s): CSNP entry %s, seq 0x%08x," + " cksum 0x%04x, lifetime %us", + circuit->area->area_tag, + rawlspid_print (lsp->lsp_header->lsp_id), + ntohl (lsp->lsp_header->seq_num), + ntohs (lsp->lsp_header->checksum), + ntohs (lsp->lsp_header->rem_lifetime)); } } @@ -2318,13 +2318,13 @@ build_psnp (int level, struct isis_circuit *circuit, struct list *lsps) { LIST_LOOP (lsps, lsp, node) { - zlog_info ("ISIS-Snp (%s): PSNP entry %s, seq 0x%08x," - " cksum 0x%04x, lifetime %us", - circuit->area->area_tag, - rawlspid_print (lsp->lsp_header->lsp_id), - ntohl (lsp->lsp_header->seq_num), - ntohs (lsp->lsp_header->checksum), - ntohs (lsp->lsp_header->rem_lifetime)); + zlog_debug ("ISIS-Snp (%s): PSNP entry %s, seq 0x%08x," + " cksum 0x%04x, lifetime %us", + circuit->area->area_tag, + rawlspid_print (lsp->lsp_header->lsp_id), + ntohl (lsp->lsp_header->seq_num), + ntohs (lsp->lsp_header->checksum), + ntohs (lsp->lsp_header->rem_lifetime)); } } @@ -2368,10 +2368,10 @@ send_psnp (int level, struct isis_circuit *circuit) if (isis->debugs & DEBUG_SNP_PACKETS) - zlog_info ("ISIS-Snp (%s): Sent L%d PSNP on %s, length %ld", - circuit->area->area_tag, level, - circuit->interface->name, - STREAM_SIZE (circuit->snd_stream)); + zlog_debug ("ISIS-Snp (%s): Sent L%d PSNP on %s, length %ld", + circuit->area->area_tag, level, + circuit->interface->name, + STREAM_SIZE (circuit->snd_stream)); retval = build_psnp (level, circuit, list); if (retval == ISIS_OK) @@ -2492,7 +2492,7 @@ send_lsp (struct thread *thread) if (isis->debugs & DEBUG_UPDATE_PACKETS) { - zlog_info + zlog_debug ("ISIS-Upd (%s): Sent L%d LSP %s, seq 0x%08x, cksum 0x%04x," " lifetime %us on %s", circuit->area->area_tag, lsp->level, rawlspid_print (lsp->lsp_header->lsp_id), @@ -2533,7 +2533,7 @@ send_lsp (struct thread *thread) } else { - zlog_info ("sending of level %d link state failed", lsp->level); + zlog_debug ("sending of level %d link state failed", lsp->level); } } else |