Zabbix

...G...PS. [ZBX-10820] added more hints for getaddrinfo() call in zbx_tcp_check_security() to select only TCP protocol

Before this change getaddrinfo() in zbx_tcp_check_security() was returning results for TCP, UDP and raw protocols.
In case of not-allowed-host it resulted in 3 calls of zbx_ip_cmp() with the same parameters in zbx_tcp_check_security(),
when only one call is sufficient.