629 lines
21 KiB
Ruby
629 lines
21 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module Gitlab
|
|
module Regex
|
|
module Packages
|
|
CONAN_RECIPE_FILES = %w[conanfile.py conanmanifest.txt conan_sources.tgz conan_export.tgz].freeze
|
|
CONAN_PACKAGE_FILES = %w[conaninfo.txt conanmanifest.txt conan_package.tgz].freeze
|
|
|
|
PYPI_NORMALIZED_NAME_REGEX_STRING = '[-_.]+'
|
|
|
|
# see https://github.com/apache/maven/blob/c1dfb947b509e195c75d4275a113598cf3063c3e/maven-artifact/src/main/java/org/apache/maven/artifact/Artifact.java#L46
|
|
MAVEN_SNAPSHOT_DYNAMIC_PARTS = /\A.{0,1000}(-\d{8}\.\d{6}-\d+).{0,1000}\z/.freeze
|
|
|
|
API_PATH_REGEX = %r{^/api/v\d+/(projects/[^/]+/|groups?/[^/]+/-/)?packages/[A-Za-z]+}.freeze
|
|
|
|
def conan_package_reference_regex
|
|
@conan_package_reference_regex ||= %r{\A[A-Za-z0-9]+\z}.freeze
|
|
end
|
|
|
|
def conan_revision_regex
|
|
@conan_revision_regex ||= %r{\A0\z}.freeze
|
|
end
|
|
|
|
def conan_recipe_user_channel_regex
|
|
%r{\A(_|#{conan_name_regex})\z}.freeze
|
|
end
|
|
|
|
def conan_recipe_component_regex
|
|
# https://docs.conan.io/en/latest/reference/conanfile/attributes.html#name
|
|
@conan_recipe_component_regex ||= %r{\A#{conan_name_regex}\z}.freeze
|
|
end
|
|
|
|
def composer_package_version_regex
|
|
# see https://github.com/composer/semver/blob/31f3ea725711245195f62e54ffa402d8ef2fdba9/src/VersionParser.php#L215
|
|
@composer_package_version_regex ||= %r{\Av?((\d++)(\.(?:\d++|[xX*]))?(\.(?:\d++|[xX*]))?(\.(?:\d++|[xX*]))?)?\z}.freeze
|
|
end
|
|
|
|
def composer_dev_version_regex
|
|
@composer_dev_version_regex ||= %r{(^dev-)|(-dev$)}.freeze
|
|
end
|
|
|
|
def package_name_regex
|
|
@package_name_regex ||=
|
|
%r{
|
|
\A\@?
|
|
(?> # atomic group to prevent backtracking
|
|
(([\w\-\.\+]*)\/)*([\w\-\.]+)
|
|
)
|
|
@?
|
|
(?> # atomic group to prevent backtracking
|
|
(([\w\-\.\+]*)\/)*([\w\-\.]*)
|
|
)
|
|
\z
|
|
}x.freeze
|
|
end
|
|
|
|
def maven_file_name_regex
|
|
@maven_file_name_regex ||= %r{\A[A-Za-z0-9\.\_\-\+]+\z}.freeze
|
|
end
|
|
|
|
def maven_path_regex
|
|
@maven_path_regex ||= %r{\A\@?(([\w\-\.]*)/)*([\w\-\.\+]*)\z}.freeze
|
|
end
|
|
|
|
def maven_app_name_regex
|
|
@maven_app_name_regex ||= /\A[\w\-\.]+\z/.freeze
|
|
end
|
|
|
|
def maven_version_regex
|
|
@maven_version_regex ||= /\A(?!.*\.\.)[\w+.-]+\z/.freeze
|
|
end
|
|
|
|
def maven_app_group_regex
|
|
maven_app_name_regex
|
|
end
|
|
|
|
def npm_package_name_regex
|
|
@npm_package_name_regex ||= %r{\A(?:@(#{Gitlab::PathRegex::NAMESPACE_FORMAT_REGEX})/)?[-+\.\_a-zA-Z0-9]+\z}o
|
|
end
|
|
|
|
def nuget_package_name_regex
|
|
@nuget_package_name_regex ||= %r{\A[-+\.\_a-zA-Z0-9]+\z}.freeze
|
|
end
|
|
|
|
def nuget_version_regex
|
|
@nuget_version_regex ||= /
|
|
\A#{_semver_major_regex}
|
|
\.#{_semver_minor_regex}
|
|
(\.#{_semver_patch_regex})?
|
|
(\.\d*)?
|
|
#{_semver_prerelease_build_regex}\z
|
|
/x.freeze
|
|
end
|
|
|
|
def terraform_module_package_name_regex
|
|
@terraform_module_package_name_regex ||= %r{\A[-a-z0-9]+\/[-a-z0-9]+\z}.freeze
|
|
end
|
|
|
|
def pypi_version_regex
|
|
# See the official regex: https://github.com/pypa/packaging/blob/16.7/packaging/version.py#L159
|
|
|
|
@pypi_version_regex ||= %r{
|
|
\A(?:
|
|
v?
|
|
(?:([0-9]+)!)? (?# epoch)
|
|
([0-9]+(?:\.[0-9]+)*) (?# release segment)
|
|
([-_\.]?((a|b|c|rc|alpha|beta|pre|preview))[-_\.]?([0-9]+)?)? (?# pre-release)
|
|
((?:-([0-9]+))|(?:[-_\.]?(post|rev|r)[-_\.]?([0-9]+)?))? (?# post release)
|
|
([-_\.]?(dev)[-_\.]?([0-9]+)?)? (?# dev release)
|
|
(?:\+([a-z0-9]+(?:[-_\.][a-z0-9]+)*))? (?# local version)
|
|
)\z}xi.freeze
|
|
end
|
|
|
|
def debian_package_name_regex
|
|
# See official parser
|
|
# https://git.dpkg.org/cgit/dpkg/dpkg.git/tree/lib/dpkg/parsehelp.c?id=9e0c88ec09475f4d1addde9cdba1ad7849720356#n122
|
|
# @debian_package_name_regex ||= %r{\A[a-z0-9][-+\._a-z0-9]*\z}i.freeze
|
|
# But we prefer a more strict version from Lintian
|
|
# https://salsa.debian.org/lintian/lintian/-/blob/5080c0068ffc4a9ddee92022a91d0c2ff53e56d1/lib/Lintian/Util.pm#L116
|
|
@debian_package_name_regex ||= %r{\A[a-z0-9][-+\.a-z0-9]+\z}.freeze
|
|
end
|
|
|
|
def debian_version_regex
|
|
# See official parser: https://git.dpkg.org/cgit/dpkg/dpkg.git/tree/lib/dpkg/parsehelp.c?id=9e0c88ec09475f4d1addde9cdba1ad7849720356#n205
|
|
@debian_version_regex ||= %r{
|
|
\A(?:
|
|
(?:([0-9]{1,9}):)? (?# epoch)
|
|
([0-9][0-9a-z\.+~]*) (?# version)
|
|
(-[0-9a-z\.+~]+){0,14} (?# -revision)
|
|
(?<!-)
|
|
)\z}xi.freeze
|
|
end
|
|
|
|
def debian_architecture_regex
|
|
# See official parser: https://git.dpkg.org/cgit/dpkg/dpkg.git/tree/lib/dpkg/arch.c?id=9e0c88ec09475f4d1addde9cdba1ad7849720356#n43
|
|
# But we limit to lower case
|
|
@debian_architecture_regex ||= %r{\A#{::Packages::Debian::ARCHITECTURE_REGEX}\z}o.freeze
|
|
end
|
|
|
|
def debian_distribution_regex
|
|
@debian_distribution_regex ||= %r{\A#{::Packages::Debian::DISTRIBUTION_REGEX}\z}io.freeze
|
|
end
|
|
|
|
def debian_component_regex
|
|
@debian_component_regex ||= %r{\A#{::Packages::Debian::COMPONENT_REGEX}\z}o.freeze
|
|
end
|
|
|
|
def debian_direct_upload_filename_regex
|
|
@debian_direct_upload_filename_regex ||= %r{\A.*\.(deb|udeb|ddeb)\z}o.freeze
|
|
end
|
|
|
|
def helm_channel_regex
|
|
@helm_channel_regex ||= %r{\A([a-zA-Z0-9](\.|-|_)?){1,255}(?<!\.|-|_)\z}.freeze
|
|
end
|
|
|
|
def helm_package_regex
|
|
@helm_package_regex ||= %r{#{helm_channel_regex}}.freeze
|
|
end
|
|
|
|
def helm_version_regex
|
|
# identical to semver_regex, with optional preceding 'v'
|
|
@helm_version_regex ||= Regexp.new("\\Av?#{::Gitlab::Regex.unbounded_semver_regex.source}\\z", ::Gitlab::Regex.unbounded_semver_regex.options)
|
|
end
|
|
|
|
def unbounded_semver_regex
|
|
# See the official regex: https://semver.org/#is-there-a-suggested-regular-expression-regex-to-check-a-semver-string
|
|
|
|
# The order of the alternatives in <prerelease> are intentionally
|
|
# reordered to be greedy. Without this change, the unbounded regex would
|
|
# only partially match "v0.0.0-20201230123456-abcdefabcdef".
|
|
@unbounded_semver_regex ||= /
|
|
#{_semver_major_minor_patch_regex}#{_semver_prerelease_build_regex}
|
|
/x.freeze
|
|
end
|
|
|
|
def semver_regex
|
|
@semver_regex ||= Regexp.new("\\A#{::Gitlab::Regex.unbounded_semver_regex.source}\\z", ::Gitlab::Regex.unbounded_semver_regex.options).freeze
|
|
end
|
|
|
|
# These partial semver regexes are intended for use in composing other
|
|
# regexes rather than being used alone.
|
|
def _semver_major_minor_patch_regex
|
|
@_semver_major_minor_patch_regex ||= /
|
|
#{_semver_major_regex}\.#{_semver_minor_regex}\.#{_semver_patch_regex}
|
|
/x.freeze
|
|
end
|
|
|
|
def _semver_major_regex
|
|
@_semver_major_regex ||= /
|
|
(?<major>0|[1-9]\d*)
|
|
/x.freeze
|
|
end
|
|
|
|
def _semver_minor_regex
|
|
@_semver_minor_regex ||= /
|
|
(?<minor>0|[1-9]\d*)
|
|
/x.freeze
|
|
end
|
|
|
|
def _semver_patch_regex
|
|
@_semver_patch_regex ||= /
|
|
(?<patch>0|[1-9]\d*)
|
|
/x.freeze
|
|
end
|
|
|
|
def _semver_prerelease_build_regex
|
|
@_semver_prerelease_build_regex ||= /
|
|
(?:-(?<prerelease>(?:\d*[a-zA-Z-][0-9a-zA-Z-]*|[1-9]\d*|0)(?:\.(?:\d*[a-zA-Z-][0-9a-zA-Z-]*|[1-9]\d*|0))*))?
|
|
(?:\+(?<build>[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?
|
|
/x.freeze
|
|
end
|
|
|
|
def prefixed_semver_regex
|
|
# identical to semver_regex, except starting with 'v'
|
|
@prefixed_semver_regex ||= Regexp.new("\\Av#{::Gitlab::Regex.unbounded_semver_regex.source}\\z", ::Gitlab::Regex.unbounded_semver_regex.options)
|
|
end
|
|
|
|
def go_package_regex
|
|
# A Go package name looks like a URL but is not; it:
|
|
# - Must not have a scheme, such as http:// or https://
|
|
# - Must not have a port number, such as :8080 or :8443
|
|
|
|
@go_package_regex ||= %r{
|
|
\b (?# word boundary)
|
|
(?<domain>
|
|
[0-9a-z](?:(?:-|[0-9a-z]){0,61}[0-9a-z])? (?# first domain)
|
|
(?:\.[0-9a-z](?:(?:-|[0-9a-z]){0,61}[0-9a-z])?)* (?# inner domains)
|
|
\.[a-z]{2,} (?# top-level domain)
|
|
)
|
|
(?<path>/(?:
|
|
[-/$_.+!*'(),0-9a-z] (?# plain URL character)
|
|
| %[0-9a-f]{2})* (?# URL encoded character)
|
|
)? (?# path)
|
|
\b (?# word boundary)
|
|
}ix.freeze
|
|
end
|
|
|
|
def generic_package_version_regex
|
|
maven_version_regex
|
|
end
|
|
|
|
def generic_package_name_regex
|
|
maven_file_name_regex
|
|
end
|
|
|
|
def generic_package_file_name_regex
|
|
generic_package_name_regex
|
|
end
|
|
|
|
def sha256_regex
|
|
@sha256_regex ||= /\A[0-9a-f]{64}\z/i.freeze
|
|
end
|
|
|
|
private
|
|
|
|
def conan_name_regex
|
|
@conan_name_regex ||= %r{[a-zA-Z0-9_][a-zA-Z0-9_\+\.-]{1,49}}.freeze
|
|
end
|
|
end
|
|
|
|
module BulkImports
|
|
def bulk_import_destination_namespace_path_regex
|
|
# This regexp validates the string conforms to rules for a destination_namespace path:
|
|
# i.e does not start with a non-alphanumeric character,
|
|
# contains only alphanumeric characters, forward slashes, periods, and underscores,
|
|
# does not end with a period or forward slash, and has a relative path structure
|
|
# with no http protocol chars or leading or trailing forward slashes
|
|
# eg 'source/full/path' or 'destination_namespace' not 'https://example.com/destination/namespace/path'
|
|
# the regex also allows for an empty string ('') to be accepted as this is allowed in
|
|
# a bulk_import POST request
|
|
@bulk_import_destination_namespace_path_regex ||= %r/((\A\z)|(\A[0-9a-z]*(-_.)?[0-9a-z])(\/?[0-9a-z]*[-_.]?[0-9a-z])+\z)/i
|
|
end
|
|
|
|
def bulk_import_source_full_path_regex
|
|
# This regexp validates the string conforms to rules for a source_full_path path:
|
|
# i.e does not start with a non-alphanumeric character except for periods or underscores,
|
|
# contains only alphanumeric characters, forward slashes, periods, and underscores,
|
|
# does not end with a period or forward slash, and has a relative path structure
|
|
# with no http protocol chars or leading or trailing forward slashes
|
|
# eg 'source/full/path' or 'destination_namespace' not 'https://example.com/source/full/path'
|
|
@bulk_import_source_full_path_regex ||= %r/\A([.]?)[^\W](\/?([-_.+]*)*[0-9a-z][-_]*)+\z/i
|
|
end
|
|
|
|
def bulk_import_source_full_path_regex_message
|
|
bulk_import_destination_namespace_path_regex_message
|
|
end
|
|
|
|
def bulk_import_destination_namespace_path_regex_message
|
|
"must have a relative path structure " \
|
|
"with no HTTP protocol characters, or leading or trailing forward slashes. " \
|
|
"Path segments must not start or end with a special character, " \
|
|
"and must not contain consecutive special characters."
|
|
end
|
|
end
|
|
|
|
extend self
|
|
extend Packages
|
|
extend BulkImports
|
|
|
|
def group_path_regex
|
|
# This regexp validates the string conforms to rules for a group slug:
|
|
# i.e does not start with a non-alphanumeric character except for periods or underscores,
|
|
# contains only alphanumeric characters, periods, and underscores,
|
|
# does not end with a period or forward slash, and has no leading or trailing forward slashes
|
|
# eg 'destination-path' or 'destination_pth' not 'example/com/destination/full/path'
|
|
@group_path_regex ||= %r/\A[.]?[^\W]([.]?[0-9a-z][-_]*)+\z/i
|
|
end
|
|
|
|
def group_path_regex_message
|
|
"cannot start with a non-alphanumeric character except for periods or underscores, " \
|
|
"can contain only alphanumeric characters, periods, and underscores, " \
|
|
"cannot end with a period or forward slash, and has no leading or trailing forward slashes." \
|
|
end
|
|
|
|
def project_name_regex
|
|
# The character range \p{Alnum} overlaps with \u{00A9}-\u{1f9ff}
|
|
# hence the Ruby warning.
|
|
# https://gitlab.com/gitlab-org/gitlab/merge_requests/23165#not-easy-fixable
|
|
@project_name_regex ||= /\A[\p{Alnum}\u{00A9}-\u{1f9ff}_][\p{Alnum}\p{Pd}\u{002B}\u{00A9}-\u{1f9ff}_\. ]*\z/.freeze
|
|
end
|
|
|
|
def project_name_regex_message
|
|
"can contain only letters, digits, emojis, '_', '.', '+', dashes, or spaces. " \
|
|
"It must start with a letter, digit, emoji, or '_'."
|
|
end
|
|
|
|
# Project path must conform to this regex. See https://gitlab.com/gitlab-org/gitlab/-/issues/27483
|
|
def oci_repository_path_regex
|
|
@oci_repository_path_regex ||= %r{\A[a-zA-Z0-9]+([._-][a-zA-Z0-9]+)*\z}.freeze
|
|
end
|
|
|
|
def oci_repository_path_regex_message
|
|
'must not start or end with a special character and must not contain consecutive special characters.'
|
|
end
|
|
|
|
def group_name_regex
|
|
@group_name_regex ||= /\A#{group_name_regex_chars}\z/.freeze
|
|
end
|
|
|
|
def group_name_regex_chars
|
|
@group_name_regex_chars ||= /[\p{Alnum}\u{00A9}-\u{1f9ff}_][\p{Alnum}\p{Pd}\u{00A9}-\u{1f9ff}_()\. ]*/.freeze
|
|
end
|
|
|
|
def group_name_regex_message
|
|
"can contain only letters, digits, emojis, '_', '.', dash, space, parenthesis. " \
|
|
"It must start with letter, digit, emoji or '_'."
|
|
end
|
|
|
|
##
|
|
# Docker Distribution Registry repository / tag name rules
|
|
#
|
|
# See https://github.com/docker/distribution/blob/master/reference/regexp.go.
|
|
#
|
|
def container_repository_name_regex
|
|
@container_repository_regex ||= %r{\A[a-z0-9]+(([._/]|__|-*)[a-z0-9])*\z}
|
|
end
|
|
|
|
##
|
|
# We do not use regexp anchors here because these are not allowed when
|
|
# used as a routing constraint.
|
|
#
|
|
def container_registry_tag_regex
|
|
@container_registry_tag_regex ||= /\w[\w.-]{0,127}/
|
|
end
|
|
|
|
def environment_name_regex_chars
|
|
'a-zA-Z0-9_/\\$\\{\\}\\. \\-'
|
|
end
|
|
|
|
def environment_name_regex_chars_without_slash
|
|
'a-zA-Z0-9_\\$\\{\\}\\. -'
|
|
end
|
|
|
|
def environment_name_regex
|
|
@environment_name_regex ||= /\A[#{environment_name_regex_chars_without_slash}]([#{environment_name_regex_chars}]*[#{environment_name_regex_chars_without_slash}])?\z/.freeze
|
|
end
|
|
|
|
def environment_name_regex_message
|
|
"can contain only letters, digits, '-', '_', '/', '$', '{', '}', '.', and spaces, but it cannot start or end with '/'"
|
|
end
|
|
|
|
def environment_scope_regex_chars
|
|
"#{environment_name_regex_chars}\\*"
|
|
end
|
|
|
|
def environment_scope_regex
|
|
@environment_scope_regex ||= /\A[#{environment_scope_regex_chars}]+\z/.freeze
|
|
end
|
|
|
|
def environment_scope_regex_message
|
|
"can contain only letters, digits, '-', '_', '/', '$', '{', '}', '.', '*' and spaces"
|
|
end
|
|
|
|
# https://gitlab.com/gitlab-org/cluster-integration/gitlab-agent/-/blob/master/doc/identity_and_auth.md#agent-identity-and-name
|
|
def cluster_agent_name_regex
|
|
/\A[a-z0-9]([-a-z0-9]*[a-z0-9])?\z/
|
|
end
|
|
|
|
def cluster_agent_name_regex_message
|
|
%q{can contain only lowercase letters, digits, and '-', but cannot start or end with '-'}
|
|
end
|
|
|
|
def kubernetes_namespace_regex
|
|
/\A[a-z0-9]([-a-z0-9]*[a-z0-9])?\z/
|
|
end
|
|
|
|
def kubernetes_namespace_regex_message
|
|
"can contain only lowercase letters, digits, and '-'. " \
|
|
"Must start with a letter, and cannot end with '-'"
|
|
end
|
|
|
|
# Pod name adheres to DNS Subdomain Names(RFC 1123) naming convention
|
|
# https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#dns-subdomain-names
|
|
def kubernetes_dns_subdomain_regex
|
|
/\A[a-z0-9]([a-z0-9\-\.]*[a-z0-9])?\z/
|
|
end
|
|
|
|
def environment_slug_regex
|
|
@environment_slug_regex ||= /\A[a-z]([a-z0-9-]*[a-z0-9])?\z/.freeze
|
|
end
|
|
|
|
def environment_slug_regex_message
|
|
"can contain only lowercase letters, digits, and '-'. " \
|
|
"Must start with a letter, and cannot end with '-'"
|
|
end
|
|
|
|
# The section start, e.g. section_start:12345678:NAME
|
|
def logs_section_prefix_regex
|
|
/section_((?:start)|(?:end)):(\d+):([a-zA-Z0-9_.-]+)/
|
|
end
|
|
|
|
# The optional section options, e.g. [collapsed=true]
|
|
def logs_section_options_regex
|
|
/(\[(?:\w+=\w+)(?:, ?(?:\w+=\w+))*\])?/
|
|
end
|
|
|
|
# The region end, always: \r\e\[0K
|
|
def logs_section_suffix_regex
|
|
/\r\033\[0K/
|
|
end
|
|
|
|
def build_trace_section_regex
|
|
@build_trace_section_regexp ||= %r{
|
|
#{logs_section_prefix_regex}
|
|
#{logs_section_options_regex}
|
|
#{logs_section_suffix_regex}
|
|
}x.freeze
|
|
end
|
|
|
|
MARKDOWN_CODE_BLOCK_REGEX = %r{
|
|
(?<code>
|
|
# Code blocks:
|
|
# ```
|
|
# Anything, including `>>>` blocks which are ignored by this filter
|
|
# ```
|
|
|
|
^```
|
|
.+?
|
|
\n```\ *$
|
|
)
|
|
}mx.freeze
|
|
|
|
# Code blocks:
|
|
# ```
|
|
# Anything, including `>>>` blocks which are ignored by this filter
|
|
# ```
|
|
MARKDOWN_CODE_BLOCK_REGEX_UNTRUSTED =
|
|
'(?P<code>' \
|
|
'^```.*?\n' \
|
|
'(?:\n|.)*?' \
|
|
'\n```\ *$' \
|
|
')'.freeze
|
|
|
|
MARKDOWN_HTML_BLOCK_REGEX = %r{
|
|
(?<html>
|
|
# HTML block:
|
|
# <tag>
|
|
# Anything, including `>>>` blocks which are ignored by this filter
|
|
# </tag>
|
|
|
|
^<[^>]+?>\ *\n
|
|
.+?
|
|
\n<\/[^>]+?>\ *$
|
|
)
|
|
}mx.freeze
|
|
|
|
# HTML block:
|
|
# <tag>
|
|
# Anything, including `>>>` blocks which are ignored by this filter
|
|
# </tag>
|
|
MARKDOWN_HTML_BLOCK_REGEX_UNTRUSTED =
|
|
'(?P<html>' \
|
|
'^<[^>]+?>\ *\n' \
|
|
'(?:\n|.)*?' \
|
|
'\n<\/[^>]+?>\ *$' \
|
|
')'.freeze
|
|
|
|
# HTML comment line:
|
|
# <!-- some commented text -->
|
|
MARKDOWN_HTML_COMMENT_LINE_REGEX_UNTRUSTED =
|
|
'(?P<html_comment_line>' \
|
|
'^<!--\ .*?\ -->\ *$' \
|
|
')'.freeze
|
|
|
|
MARKDOWN_HTML_COMMENT_BLOCK_REGEX_UNTRUSTED =
|
|
'(?P<html_comment_block>' \
|
|
'^<!--.*?\n' \
|
|
'(?:\n|.)*?' \
|
|
'\n.*?-->\ *$' \
|
|
')'.freeze
|
|
|
|
def markdown_code_or_html_blocks
|
|
@markdown_code_or_html_blocks ||= %r{
|
|
#{MARKDOWN_CODE_BLOCK_REGEX}
|
|
|
|
|
#{MARKDOWN_HTML_BLOCK_REGEX}
|
|
}mx.freeze
|
|
end
|
|
|
|
def markdown_code_or_html_blocks_untrusted
|
|
@markdown_code_or_html_blocks_untrusted ||=
|
|
"#{MARKDOWN_CODE_BLOCK_REGEX_UNTRUSTED}" \
|
|
"|" \
|
|
"#{MARKDOWN_HTML_BLOCK_REGEX_UNTRUSTED}"
|
|
end
|
|
|
|
def markdown_code_or_html_comments_untrusted
|
|
@markdown_code_or_html_comments_untrusted ||=
|
|
"#{MARKDOWN_CODE_BLOCK_REGEX_UNTRUSTED}" \
|
|
"|" \
|
|
"#{MARKDOWN_HTML_COMMENT_LINE_REGEX_UNTRUSTED}" \
|
|
"|" \
|
|
"#{MARKDOWN_HTML_COMMENT_BLOCK_REGEX_UNTRUSTED}"
|
|
end
|
|
|
|
def markdown_code_or_html_blocks_or_html_comments_untrusted
|
|
@markdown_code_or_html_comments_untrusted ||=
|
|
"#{MARKDOWN_CODE_BLOCK_REGEX_UNTRUSTED}" \
|
|
"|" \
|
|
"#{MARKDOWN_HTML_BLOCK_REGEX_UNTRUSTED}" \
|
|
"|" \
|
|
"#{MARKDOWN_HTML_COMMENT_LINE_REGEX_UNTRUSTED}" \
|
|
"|" \
|
|
"#{MARKDOWN_HTML_COMMENT_BLOCK_REGEX_UNTRUSTED}"
|
|
end
|
|
|
|
# Based on Jira's project key format
|
|
# https://confluence.atlassian.com/adminjiraserver073/changing-the-project-key-format-861253229.html
|
|
# Avoids linking CVE IDs (https://cve.mitre.org/cve/identifiers/syntaxchange.html#new) as Jira issues.
|
|
# CVE IDs use the format of CVE-YYYY-NNNNNNN
|
|
def jira_issue_key_regex
|
|
@jira_issue_key_regex ||= /(?!CVE-\d+-\d+)[A-Z][A-Z_0-9]+-\d+/
|
|
end
|
|
|
|
def jira_issue_key_project_key_extraction_regex
|
|
@jira_issue_key_project_key_extraction_regex ||= /-\d+/
|
|
end
|
|
|
|
def jira_transition_id_regex
|
|
@jira_transition_id_regex ||= /\d+/
|
|
end
|
|
|
|
def breakline_regex
|
|
@breakline_regex ||= /\r\n|\r|\n/
|
|
end
|
|
|
|
# https://docs.aws.amazon.com/general/latest/gr/acct-identifiers.html
|
|
def aws_account_id_regex
|
|
/\A\d{12}\z/
|
|
end
|
|
|
|
def aws_account_id_message
|
|
'must be a 12-digit number'
|
|
end
|
|
|
|
# https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html
|
|
def aws_arn_regex
|
|
/\Aarn:\S+\z/
|
|
end
|
|
|
|
def aws_arn_regex_message
|
|
'must be a valid Amazon Resource Name'
|
|
end
|
|
|
|
def utc_date_regex
|
|
@utc_date_regex ||= /\A[0-9]{4}-[0-9]{2}-[0-9]{2}\z/.freeze
|
|
end
|
|
|
|
def merge_request_draft
|
|
/\A(?i)(\[draft\]|\(draft\)|draft:)/
|
|
end
|
|
|
|
def issue
|
|
@issue ||= /(?<issue>\d+)(?<format>\+s{,1})?(?=\W|\z)/
|
|
end
|
|
|
|
def work_item
|
|
@work_item ||= /(?<work_item>\d+)(?<format>\+s{,1})?(?=\W|\z)/
|
|
end
|
|
|
|
def merge_request
|
|
@merge_request ||= /(?<merge_request>\d+)(?<format>\+s{,1})?/
|
|
end
|
|
|
|
def base64_regex
|
|
@base64_regex ||= %r{(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?}.freeze
|
|
end
|
|
|
|
def feature_flag_regex
|
|
/\A[a-z]([-_a-z0-9]*[a-z0-9])?\z/
|
|
end
|
|
|
|
def feature_flag_regex_message
|
|
"can contain only lowercase letters, digits, '_' and '-'. " \
|
|
"Must start with a letter, and cannot end with '-' or '_'"
|
|
end
|
|
|
|
# One or more `part`s, separated by separator
|
|
def sep_by_1(separator, part)
|
|
%r(#{part} (#{separator} #{part})*)x
|
|
end
|
|
|
|
def x509_subject_key_identifier_regex
|
|
@x509_subject_key_identifier_regex ||= /\A(?:\h{2}:)*\h{2}\z/.freeze
|
|
end
|
|
end
|
|
end
|
|
|
|
Gitlab::Regex.prepend_mod
|