[stroncoso]

What type of PR is this?

• correction

What this PR does / why we need it:

The minimium change to prevent the WARNING to be annotated on the validation. This PR adds a pattern to the 16 string fields flagged by S-313 (owasp:api4:2023-string-restricted) in #219, as a base guard against injection:

• Basic: : '^[^\x00-\x1F\x7F]+$' (no ASCII control characters, so no CR/LF header injection, NUL or ESC).
  • IDs, names, type, reason, terminationDescription
• Multi-line: '^[^\x00-\x08\x0B\x0C\x0E-\x1F\x7F]+$' (same, but allows TAB/CR/LF, which SDP needs).
  • sdp

maxLength is unchanged and still sets the length.

Which issue(s) this PR fixes:

Fixes #219

Special notes for reviewers:

• All example values in the specs match the new patterns.

Changelog input

 release-note
fix(registration): S-313 pattern base added
fix(call-handling): S-313 pattern base added
fix(events): S-313 pattern base added

Additional documentation

n/a

[deepakjaiswal1]

LGTM