### Description
Providing Kamailio with a domain name longer than 72 chars causes Kamailio to crash with an error in `fix_sock_str`. Looking at the code it appears that the `fix_sock_str` function only assumes it is being passed IP addresses so the buffer length is configured for the length of an IPv6 address represented as a string.
It appears to include the portion of the string representing the port as can be seen in the two example config lines below.
#### Reproduction
The problem can be reproduced by adding the following line to the `kamailio.cfg` and running `kamailio` with the `-c` config check option. ``` listen=tcp:eth0:5060 advertise "example.example.example.example.example.example.example.example.exa":50 listen=tcp:eth0:5061 advertise "example.example.example.example.example.example.example.example.e":5060 ```
#### Debugging Data N/A
#### Log Messages
``` 0(100) ERROR: <core> [core/socket_info.c:376]: socketinfo2str(): Destionation buffer too short 0(100) BUG: <core> [core/socket_info.c:443]: fix_sock_str(): fix_sock_str: Error in socket to str 0(100) ERROR: <core> [core/socket_info.c:1841]: fix_all_socket_lists(): fix_socket_list tcp failed failed to initialize list addresses ```
#### SIP Traffic N/A
### Possible Solutions Don't use listen addresses longer than 70 chars.
### Additional Information
* **Kamailio Version** - output of `kamailio -v`
``` version: kamailio 5.2.2 (x86_64/linux) flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, 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_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled with gcc 6.3.0 ```
* **Operating System**: Debian container running on Arch Linux host. ``` Debian GNU/Linux 9 (stretch) Linux 75dbf08c8303 5.0.3-arch1-1-ARCH #1 SMP PREEMPT Tue Mar 19 13:09:13 UTC 2019 x86_64 GNU/Linux ```