sr-dev October 2017

sr-dev@lists.kamailio.org

33 participants
301 discussions

[kamailio/kamailio] I_perform_user_authorization_request(): no int value param passed (#1099)
by riccardovarotto 04 May '18

04 May '18

### Description Using I-CSCF Kamailio module with 5.0.1 version we got the error: "I_perform_user_authorization_request(): no int value param passed" Same configuration file works well on 5.0.0 version  ### Troubleshooting #### Reproduction  #### Debugging Data 1(26715) ERROR: *** cfgtrace:request_route=[register] c=[/etc/KAMAILIO_ASTERISK_CFG/IMS_5/icscf/./kamailio.cfg] l=374 a=26 n=I_perform_user_authorization_request 1(26715) ERROR: <core> [core/sr_module.c:1766]: get_int_fparam(): Unexpected param type: 1280329042 1(26715) ERROR: ims_icscf [registration.c:78]: I_perform_user_authorization_request(): no int value param passed 1(26715) ERROR: *** cfgtrace:request_route=[register] c=[/etc/KAMAILIO_ASTERISK_CFG/IMS_5/icscf/./kamailio.cfg] l=375 a=26 n=send_reply [log_ko.gz](https://github.com/kamailio/kamailio/files/961675/log_ko.gz) [kamailio.cfg.txt](https://github.com/kamailio/kamailio/files/961677/kamaili…  ``` (paste your debugging data here) ``` #### Log Messages  ``` (paste your log messages here) ``` #### SIP Traffic  ``` (paste your sip traffic here) ``` ### Possible Solutions  ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` (paste your output here) ``` * **Operating System**:  ``` (paste your output here) ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1099

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[kamailio] error while dumping dialog via RPC (#145)
by Savolainen Dmitri 01 May '18

01 May '18

In part of profiles and/or variables section while using `static inline void internal_rpc_print_dlg(rpc_t *rpc, void *c, dlg_cell_t *dlg, int with_context) ` May be it is an error of ctl module ``` # kamcmd dlg.list { h_entry: 6718 h_id: 20440 call-id: 48c9fe85f6750163(a)192.168.5.60 from_uri: sip:000*051@xxxxxx.xx:5068 to_uri: sip:002@xxxxxx.xx:5068 state: 4 start_ts: 1430324850 init_ts: 1430324847 timeout: 1430368049 lifetime: 43200 dflags: 515 sflags: 0 iflags: 0 caller: { tag: bda5e24faa4c4ff5 contact: sip:000*051@192.168.5.60:5066;transport=udp;alias=xxx.xxx.78.202~5066~1 cseq: 5457 route_set: socket: udp:xxx.xxx.66.150:5068 } callee: { tag: 4y2gjr7N9231K contact: sip:002@xxx.xxx.66.151:5080;transport=udp cseq: 0 route_set: socket: udp:xxx.xxx.66.150:5068 } profiles: { ERROR while parsing the record 62, @698: 03 : bad record ``` --- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/145

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[kamailio/kamailio] Feature Request: possibility to reload dialogs from db without restarting kamailio (#1274)
by alexsosic 14 Apr '18

14 Apr '18

Hi, we're trying to have scalable Kamailio nodes that are stateless. That means that we can for example load dispatchers and reload them from an API endpoint. Now we're stuck on the dialog part. All our nodes load the dialogs from a shared db, what happens when a node gets down is that a packet reaches another node and does not know how to handle that because the dialog does not have it's ip address. Also there is no possibility to reload the dialogs from db so that we could update the records in the db and have the dialogs ip changed on an anctive node's ip. Is there a possibility to have a function to reload the dialogs from db on a running kamailio? -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1274

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[kamailio/kamailio] define flag_t as unsigned long (#1288)
by juha-h 05 Apr '18

05 Apr '18

Currently core/flags.h defines typedef unsigned int flag_t; It would better to use unsigned long in order to allow more that 32 flags on 64 bit architectures. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1288

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[kamailio/kamailio] IPOPS is_in_subnet function doesn't match host address in cidr notation (#1250)
by kbdfck 03 Apr '18

03 Apr '18

### Description is_in_subnet function requires subnet param to be network address and fails for host address in cidr notation despite it is contained in corresponding subnet. For example, is_in_subnet("1.2.3.2", "1.2.3.0/30") returns true but is_in_subnet("1.2.3.2", "1.2.3.2/30") returns false, although 1.2.3.2 is present in 1.2.3.2/30 and 1.2.3.2 is allowed IP of 1.2.3.0/30 Of course, "1.2.3.2/30" this is not actually a subnet specification and rather is IP in CIDR notation, but sometimes it is required to check if some IP matches specified IP with CIDR. ### Possible Solutions It would be cool if is_in_subnet take such cases as matches. I think this should not break anything, because host IP and CIDR always define network containing specified host. Another solution would be separate function with more relaxed behavior... This happens on Kamailio 5.1 devel. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1250

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[kamailio/kamailio] Kamailio + rsyslog, still writing logs to /var/log/syslog in DEBUG_MODE (#1070)
by Fyodor 17 Mar '18

17 Mar '18

Ubuntu 16.04.2 LTS version: kamailio 4.3.4 (x86_64/linux) /etc/kamailio/kamailio.cfg: ``` ### LOG Levels: 3=DBG, 2=INFO, 1=NOTICE, 0=WARN, -1=ERR #!ifdef WITH_DEBUG debug=4 log_stderror=yes #!else debug=2 log_stderror=no #!endif memdbg=5 memlog=5 log_facility=LOG_LOCAL0 ``` /etc/rsyslog.d/50-default.conf ``` local0.* -/var/log/kamailio.log ``` kamailio.log file ``` -rw-r--r-- 1 syslog adm 1788189 Apr 14 12:09 /var/log/kamailio.log ``` If i disable WITH_DEBUG in kamailio config - it writes log to /var/log/kamailio.log, if i enable it - kamailio write logs to /var/log/syslog. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1070

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[kamailio/kamailio] db_cassandra can't find table version (#618)
by goharahmed 03 Mar '18

03 Mar '18

Hi devs, I'm trying to make the db_cassandra work for my kamailio specifically userblacklist module. I've cassanda keyspace and tables defined along with the db_schema directory structure defined as instructed however the debug logs keep telling me that table 'version' doesn't exist. I've taken a look inside the dbcassa_table.c file https://github.com/kamailio/kamailio/blob/master/modules/db_cassandra/dbcas… Somewhere in this function it just doesn't get hold of "tbc" and hence it throws up error. Here is how I've figured out this code. hash = core_hash(dbn, tbn, DBCASSA_TABLE_SIZE); **if(!hash) LM_ERR("hash NOT FOUND\n");** hashidx = hash % DBCASSA_TABLE_SIZE; **if(!hashidx) LM_ERR("hashidx NOT FOUND\n");** ref_read_data(dbcassa_tbl_htable[hashidx].lock); tbc = dbcassa_tbl_htable[hashidx].dtp; **if(!tbc) LM_ERR("TBC NOT FOUND\n");** while(tbc) { LM_DBG("found dbname=%.*s, table=%.*s\n", tbc->dbname.len, tbc->dbname.s, tbc->name.len, tbc->name.s); if(tbc->hash==hash && tbc->dbname.len == dbn->len && tbc->name.len == tbn->len && !strncasecmp(tbc->dbname.s, dbn->s, dbn->len) && !strncasecmp(tbc->name.s, tbn->s, tbn->len)) { memcpy(full_path_buf + dbcassa_schema_path.len, dbn->s, dbn->len); len = dbcassa_schema_path.len + dbn->len; full_path_buf[len++] = '/'; memcpy(full_path_buf + len, tbn->s, tbn->len); full_path_buf[len + tbn->len] = '\0'; if(dbcassa_check_mtime(&tbc->mt) == 0) return tbc; old_tbc = tbc; break; } tbc = tbc->next; } unref_read_data(dbcassa_tbl_htable[hashidx].lock); **if(!old_tbc) { LM_ERR("OLD_TBC NOT FOUND\n");** return NULL; } and upon starting of kamailio after recompiling the module I see these lines printed. 0(15574) DEBUG: db_cassandra [dbcassa_base.cpp:149]: db_cassa_new_connection(): opening connection: cassa://xxxx:xxxx@127.0.0.1:9160/kamailio 0(15574) DEBUG: <core> [mem/f_malloc.c:439]: fm_malloc(): fm_malloc(0x7f9c14f8a010, 48) called from db_cassandra: dbcassa_base.cpp: db_cassa_new_connection(155) 0(15574) DEBUG: <core> [mem/f_malloc.c:514]: fm_malloc(): fm_malloc(0x7f9c14f8a010, 48) returns address 0x7f9c150055f0 0(15574) DEBUG: db_cassandra [dbcassa_base.cpp:161]: db_cassa_new_connection(): 0x7f9c150055f0=pkg_malloc(48) 0(15574) DEBUG: db_cassandra [dbcassa_base.cpp:117]: dbcassa_open(): Opened connection to Cassandra cluster 127.0.0.1:9160 0(15574) DEBUG: db_cassandra [dbcassa_base.cpp:955]: db_cassa_query(): query table=version **0(15574) ERROR: db_cassandra [dbcassa_table.c:463]: dbcassa_db_get_table(): TBC NOT FOUND 0(15574) ERROR: db_cassandra [dbcassa_table.c:486]: dbcassa_db_get_table(): OLD_TBC NOT FOUND** 0(15574) ERROR: db_cassandra [dbcassa_base.cpp:449]: cassa_translate_query(): table version does not exist! 0(15574) ERROR: db_cassandra [dbcassa_base.cpp:962]: db_cassa_query(): Failed to query Cassandra cluster 0(15574) ERROR: <core> [db.c:397]: db_table_version(): error in db_query 0(15574) ERROR: <core> [db.c:436]: db_check_table_version(): querying version for table userblacklist 0(15574) ERROR: userblacklist [db_userblacklist.c:86]: userblacklist_db_init(): during table version check. 0(15574) DEBUG: <core> [db_pool.c:100]: pool_remove(): removing connection from the pool 0(15574) DEBUG: <core> [mem/f_malloc.c:575]: fm_free(): fm_free(0x7f9c14f8a010, 0x7f9c150055f0), called from db_cassandra: dbcassa_base.cpp: db_cassa_free_connection(203) 0(15574) DEBUG: <core> [mem/f_malloc.c:594]: fm_free(): fm_free: freeing block alloc'ed from db_cassandra: dbcassa_base.cpp: db_cassa_new_connection(155) 0(15574) DEBUG: <core> [mem/f_malloc.c:575]: fm_free(): fm_free(0x7f9c14f8a010, 0x7f9c15005318), called from core: db.c: db_do_close(356) 0(15574) DEBUG: <core> [mem/f_malloc.c:594]: fm_free(): fm_free: freeing block alloc'ed from core: db.c: db_do_init2(298) 0(15574) ERROR: <core> [sr_module.c:968]: init_mod(): Error while initializing module userblacklist (/usr/local/lib64/kamailio/modules/userblacklist.so) ERROR: error while initializing modules Kindly look into this and let me know how to make this work. Thanks, Sammy --- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/618

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[kamailio/kamailio] Problem with topos together with track_cseq_updates (#1038)
by lamSteven 01 Mar '18

01 Mar '18

### Description When using the dialog track_cseq_updates feature (to increase the cseq for calls that are authenticated using the uac uac_auth) together with topos, it seems like a reply is not handled by topos. #### Log Messages I have a 2219 line debug log demonstrating this, i can supply this on request. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1038

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[kamailio] [Feature request] Python3 support for app_python (#544)
by Anthony Messina 01 Mar '18

01 Mar '18

Currently, app_python old works with Python2. --- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/544

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[kamailio/kamailio] cores on stop if TLS is enabled using libssl1.1 ( Debian stretch ) (#1189)
by Victor Seva 21 Feb '18

21 Feb '18

### Description We are having cores when stopping the lb service if TLS is enabled. ### Troubleshooting #### Debugging Data ``` Core was generated by `/usr/sbin/kamailio -f /etc/kamailio/lb/kamailio.cfg -P /var/run/kamailio/kamail'. Program terminated with signal SIGSEGV, Segmentation fault. #0 ossl_init_thread_stop (locals=0x7faaf4442d58) at ../crypto/init.c:332 332 ../crypto/init.c: No such file or directory. (gdb) bt full #0 ossl_init_thread_stop (locals=0x7faaf4442d58) at ../crypto/init.c:332 No locals. #1 0x00007faaf8d15234 in OPENSSL_cleanup () at ../crypto/init.c:400 currhandler = <optimized out> lasthandler = <optimized out> #2 0x00007fab014bb910 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #3 0x00007fab014bb96a in exit () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x0000556782094615 in handle_sigs () at main.c:698 chld = <optimized out> chld_status = 0 memlog = <optimized out> __func__ = "handle_sigs" #5 0x000055678209aa05 in main_loop () at main.c:1747 ``` #### Log Messages ``` lb[8618]: WARNING: tls [tls_init.c:704]: init_tls_h(): tls: openssl bug #1491 (crash/mem leaks on low memory) workaround enabled (on low memory tls operations will fail preemptively) with free memory thresholds 7340032 and 3670016 bytes ``` ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` This is NGCP version based on 4.4.6 kamailio -v version: kamailio 4.4.6 (x86_64/linux) becbde flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: becbde compiled with gcc 6.3.0 ``` * **Operating System**: ``` Debian stretch Linux spce 4.9.0-3-amd64 #1 SMP Debian 4.9.30-2+deb9u2 (2017-06-26) x86_64 GNU/Linux libssl1.1 version 1.1.0f-3 ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/1189

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sr-dev October 2017