Stan Hu

Fix uninitialized constant Parser::AST::Processor::Mixin

1

## Description parser 3.3.1.0 introduced https://github.com/whitequark/parser/pull/1000, which causes this failure: ``` % bundle exec ruby -Itest test/unit/profiles/profile_test.rb inspec/lib/inspec/utils/profile_ast_helpers.rb:7:in `': uninitialized constant Parser::AST::Processor::Mixin (NameError) include Parser::AST::Processor::Mixin ^^^^^^^ ``` Fix this by...

uninitialized constant Parser::AST::Processor::Mixin with parser 3.3.1.0

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# Describe the problem parser 3.3.1.0 introduced https://github.com/whitequark/parser/pull/1000, which causes this failure: ```shell % bundle exec ruby -Itest test/unit/profiles/profile_test.rb /Users/stanhu/github/inspec/lib/inspec/utils/profile_ast_helpers.rb:7:in `': uninitialized constant Parser::AST::Processor::Mixin (NameError) include Parser::AST::Processor::Mixin ^^^^^^^ Did you...

Scrubber removes crucial SVG 1.1 elements

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The current sanitizer strips out crucial SVG 1.1 elements (e.g. `style`) and doesn't take into account the full mapping of allowed attributes and elements. I wrote a custom Loofah scrubber...

This commit adds a `preload_links_header` option to `preload_link_tag` to disable sending of the Link header in the HTTP response. Currently `ActionView::Helpers::AssetTagHelper.preload_links_header` only controls whether `javascript_include_tag` and `stylesheet_link_tag` send the Link...

Refactor Net::HTTP#connect

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The method was getting large, and in preparation for #141, I thought it would be easier to break up the method into several other methods.

Make it easier to prevent Server side request forgery (SSRF) attacks

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Over the years, we've received many bug bounty reports relating to Server side request forgery (SSRF) attacks. In a nutshell, these attacks use short-lived DNS entries to direct Web hooks...

Sentry has a background job that checks the state of all OAuth2 identities. If the OAuth2 refresh protocol doesn't work, it marks the identity as needing to reauthenticate. The refresh...

SHOW POOLS fails to scrape if multiple databases with different users are present

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I have multiple database with different users: ``` pgbouncer=# show pools; database | user | cl_active | cl_waiting | sv_active | sv_idle | sv_used | sv_tested | sv_login | maxwait...

Rename metrics to adhere to Prometheus metric naming conventions

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Thanks for this project! We're looking at shipping a PgBouncer exporter in GitLab but noticed the metric names in this exporter don't adhere to Prometheus naming conventions: https://prometheus.io/docs/practices/naming/ https://github.com/spreaker/prometheus-pgbouncer-exporter#exported-metrics is...

Allow waitpid(-1, Process::WNOHANG) to be woken if a waitpid(pid) is pending (3.2 backport)

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If two threads are running, with one calling waitpid(-1, Process::WNOHANG), and another calling waitpid($some_pid), and then $some_other_pid exits, we would expect the waitpid(-1, Process::WNOHANG) call to retrieve that exit status....