some ports with no description will create error 500

[karldreher]

Example port is 113. The first (see also #32) entry for 113 is "ident" which has "null" description. This should be addressed by the Jinja filtering in input_page.html, however on further investigation may be a data quality issue: \ \ident \tcp \ \113 \

In the example above, the description tag is not opened. I believe this is the source of the issue.

Because this project relies on the IANA registry and don't have the authority to change it, the way I suggest to fix this is by sanitizing it further within ports.py. This was attempted already through the use of empty_text(), but there is not a present solution to address the bug described above.

[karldreher]

fixed in https://github.com/karldreher/KnowYourPorts/commit/bb40d60211ff7b49a226f51885274f8f125fb207

issue will be closed on merge

[karldreher]

Merged in #35