<!-- Kamailio Project uses GitHub Issues only for bugs in the code or feature requests. Please use this template only for bug reports. If you have questions about using Kamailio or related to its configuration file, ask on sr-users mailing list: * http://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users If you have questions about developing extensions to Kamailio or its existing C code, ask on sr-dev mailing list: * http://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-dev Please try to fill this template as much as possible for any issue. It helps the developers to troubleshoot the issue. If there is no content to be filled in a section, the entire section can be removed. You can delete the comments from the template sections when filling. You can delete next line and everything above before submitting (it is a comment). --> ### Description Kamailio's ims_usrloc_pcscf module fetches all contact informations from location table at startup. I noticed that it fails to fetch protocol information. I checked the function which reads the contact row: https://github.com/kamailio/kamailio/blob/c3629f877500373028d2c7cdefd976cdd… I saw that it is read the value as INT. Then checked database table and saw that protocol field is CHAR(5). https://github.com/kamailio/kamailio/blob/master/utils/kamctl/mysql/ims_usr… ``` CREATE TABLE `location` ( ... `protocol` char(5) DEFAULT NULL, ... ); ``` The protocol fields needs to be INT in location table as well. This bug leads to other bugs because protocol information is used in aor_hash calculation. Best regards Erhan Sendag ### Troubleshooting #### Reproduction Put a record in location table with protocol value as 1. Set ims_usrloc_pcscf module parameter db_mode as 1. After kamailio startup, on debug log, protocol information will be seen as a big integer value. #### Debugging Data <!-- If you got a core dump, use gdb to extract troubleshooting data - full backtrace, local variables and the list of the code at the issue location. gdb /path/to/kamailio /path/to/corefile bt full info locals list If you are familiar with gdb, feel free to attach more of what you consider to be relevant. --> ``` (paste your debugging data here) ``` #### Log Messages <!-- Check the syslog file and if there are relevant log messages printed by Kamailio, add them next, or attach to issue, or provide a link to download them (e.g., to a pastebin site). --> ``` (paste your log messages here) ``` #### SIP Traffic <!-- If the issue is exposed by processing specific SIP messages, grab them with ngrep or save in a pcap file, then add them next, or attach to issue, or provide a link to download them (e.g., to a pastebin site). --> ``` (paste your sip traffic here) ``` ### Possible Solutions <!-- If you found a solution or workaround for the issue, describe it. Ideally, provide a pull request with a fix. --> The protocol fields can be defined as INT in location table. ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` (paste your output here) ``` * **Operating System**: <!-- Details about the operating system, the type: Linux (e.g.,: Debian 8.4, Ubuntu 16.04, CentOS 7.1, ...), MacOS, xBSD, Solaris, ...; Kernel details (output of `lsb_release -a` and `uname -a`) --> ``` (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/2871