- Bare IP addresses and non-domain hosts (localhost, IPv6) now return a
null expiry instead of throwing, so they no longer spam error logs.
- Extract the registrable domain with tldts instead of walking up
hostname labels, so a subdomain can never accidentally return its
parent domain's expiry date.
- Cache WHOIS lookups per registrable domain (1h positive, 10min
negative) so visiting details pages does not re-query the registry
every time.
Addresses review feedback on #3834.
Adds a GET /monitors/domain/:monitorId endpoint that looks up the
registrable domain's WHOIS expiry date (walking up from subdomains),
and displays it next to the certificate expiry on the uptime details
page.
Fixes#2094
Replace the regex/escape-normalizer with @csstools/css-tokenizer (already
present transitively). Tokenizing resolves comments, hex escapes, and line
continuations into the real value before scanning, so obfuscated forms (a
scheme split by a line continuation or hex escape) cannot slip past. Scan
url-tokens and string-tokens to cover url(), quoted @import, and string-form
image functions. Add regression tests for the bypasses.
Reject status page custom CSS containing @import or a url() / image-set()
/ image() / cross-fade() whose target is http(s) or protocol-relative,
while allowing data: and relative URLs. The check normalizes comments and
CSS escapes first so obfuscated forms cannot slip past. Enforced in the
create/update body validation.