* refactor: convert validations to modules to prep for gui integration
* accidentally dropped, schema update
* fix accidental output to webui
* mention discovery-wrapper.py and re-arrange.
* refine some fix statements
* rename the Config validation group to Configuration.
* fix some scrutinizer issues
remove as many local functions from validator.php as possible
move extensions from pre-check
remove duplicate timezone check
looks like there is some db schema differences between mariadb 10.1 and 10.2, investigating
* mariadb version diff take2
* Check schema version first for database.
Remove stop to go back to command line for install docs.
Add helpful link when there is no devices added to /addhost
* fix incorrect validation for empty string defaults
* Fix style
* Add additional file permissions checks
* catch exception and fail for invalid timezone
Change visuals a bit.
* add php version warning
* fix space
* Refactor remove use of pear Net_IPv4 and Net_IPv6
Caution, I added tests to test the functionality of the new functions, but I'm not 100% certain the replaced usages match 100%. Please test.
Left usage in generate-iplist.php because I'm not sure the use of that script, so I didn't want to implement additional functionality to support it.
Add support for ipv6 fo ipInNetwork() function
Add phpdocs to functions
Remove accidental inclusion
Use binary operations instead of string for networKFromIp()
Tidy up binary operations in ipInNetwork()
tidy parsing cidr network
Change to a class based implementation.
Update phpdocs.
Fully catch exceptions for hex parsing.
Fix mistake.
support older phpunit versions
Fix php shifting to negative with php 5
* Fix graph authorization. Uncaught exception and checking an ipv4 against an ipv6 network == fail.
* Also remove colons from hex strings.
* Fix typo in bgp polling
Two passes of removing invalid characters from hex strings. (That way we don't mangle valid IPs)
* Use foreach $key => value
* use get_port_by_ifIndex
get rid of the rest of the array_keys()
* improve hex_to_ip() function, add tests, use in more places
* Simplify can_skip_discovery logic
