* pg: Re-export DatabaseError from 'pg-protocol'
Before, users would have to import DatabaseError from 'pg-protocol'. If
there are multiple versions of 'pg-protocol', you might end up using the
wrong one.
Closes#2378
* Update error-handling-tests.js
* Update query-error-handling-tests.js
Co-authored-by: Brian C <brian.m.carlson@gmail.com>
* Make tests pass in github codespaces
There were a few tests which didn't specify a host or port which wasn't working well inside the codespaces docker environment. Added host & port where required. Also noticed one test wasn't actually _testing_, it was just `console.log`-ing its output, so I added proper assertions there. Finally set `PGTESTNOSSL: true` in the codespaces environment until I can get the postgres docker container configured w/ SSL...which I will do l8r.
* lint
* Add sha256 SASL helper
* Rename internal createHMAC(...) to hmacSha256(...)
* Add parseAttributePairs(...) helper for SASL
* Tighten arg checks in SASL xorBuffers(...)
* Add SASL nonce check for printable chars
* Add SASL server salt and server signature base64 validation
* Add check for non-empty SASL server nonce
* Rename SASL helper to parseServerFirstMessage(...)
* Add parameter validation to SASL continueSession(...)
* Split out SASL final message parsing into parseServerFinalMessage(...)
* Fix SCRAM tests
Removes custom assert.throws(...) so that the real one from the assert package is used and
fixes the SCRAM tests to reflect the updated error messages and actual checking of errors.
Previously the custom assert.throws(...) was ignoring the error signature validation.
Move from 3 loops (prepareValue, check for buffers, write param types, write param values) to a single loop. This speeds up the insert benchmark by around 100 queries per second. Performance improvement depends on number of parameters being bound.
* `password` already has this set, but was a little long considering we only want to override default of one property
* `ssl.key` was showing up in tracebacks
