Illegal characters in URL do not raise an exception #41976

Version

v17.5.0

Platform

Linux deskt 5.13.0-28-generic #31~20.04.1-Ubuntu SMP Wed Jan 19 14:08:10 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

Subsystem

No response

What steps will reproduce the bug?

Open a terminal and enter the following commands (first is optional if you have already node on your system):
$ docker run -i -t node:17.5 bash
:/# node -i
> new URL('http://sub_domain.domain.tld');

How often does it reproduce? Is there a required condition?

Happens all the time

What is the expected behavior?

I would expect to have an output like this:

Uncaught TypeError [ERR_INVALID_URL]: Invalid URL
at __node_internal_captureLargerStackTrace (node:internal/errors)
at new NodeError (node:internal/errors)
at onParseError (node:internal/url)
at new URL (node:internal/url) {
input: 'http://sub_domain.domain.tld',
code: 'ERR_INVALID_URL'
}

Since all ASCII characters except A-Z, a-z, 0-9 and U+002D ( - ) are illegals in domain names, see the RFC about LDH names (Letters, Digits, and Hyphens)

What do you see instead?

URL {
href: 'http://sub_domain.domain.tld/',
origin: 'http://sub_domain.domain.tld',
protocol: 'http:',
username: '',
password: '',
host: 'sub_domain.domain.tld',
hostname: 'sub_domain.domain.tld',
port: '',
pathname: '/',
search: '',
searchParams: URLSearchParams {},
hash: ''
}

Additional information

> new URL('http://sub+domain.domain.tld');
> new URL('http://sub&domain.domain.tld');
> new URL('http://sub?domain.domain.tld');

and so on, produce the same behavior, violating LDH rule for domain names. Please consider instantiate ICU always with the option: UIDNA_USE_STD3_RULES at line

As a side note, the proper way to instantiate the ICU lib to support IDNA2008 is the following:

uint32_t options =                  // CheckHyphens = false; handled later
    UIDNA_CHECK_BIDI |                // CheckBidi = true
    UIDNA_CHECK_CONTEXTJ |            // CheckJoiners = true
    UIDNA_CHECK_CONTEXTO |  
    UIDNA_NONTRANSITIONAL_TO_ASCII |   // Nontransitional_Processing
    UIDNA_NONTRANSITIONAL_TO_UNICODE |
    UIDNA_USE_STD3_RULES);
  UIDNA* uidna = uidna_openUTS46(options, &status);