
This was mostly done by some seds and a git cl format with IncludeBlocks: Regroup to fix up the includes. This exposes some IWYU errors in downstream files. Where that happened, I just went ahead and migrated those files too. Bug: 1373619, 691162 Change-Id: Icd3427cac1aa9770d61590e21081d651cbb2a702 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5003179 Auto-Submit: David Benjamin <davidben@chromium.org> Commit-Queue: David Benjamin <davidben@chromium.org> Reviewed-by: Matt Menke <mmenke@chromium.org> Cr-Commit-Position: refs/heads/main@{#1220658}
74 lines
2.2 KiB
C++
74 lines
2.2 KiB
C++
// Copyright 2011 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef NET_BASE_HOST_MAPPING_RULES_H_
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#define NET_BASE_HOST_MAPPING_RULES_H_
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#include <string_view>
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#include <vector>
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#include "net/base/net_export.h"
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class GURL;
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namespace net {
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class HostPortPair;
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class NET_EXPORT_PRIVATE HostMappingRules {
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public:
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enum class RewriteResult {
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kRewritten,
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kNoMatchingRule,
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kInvalidRewrite,
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};
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HostMappingRules();
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HostMappingRules(const HostMappingRules& host_mapping_rules);
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~HostMappingRules();
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HostMappingRules& operator=(const HostMappingRules& host_mapping_rules);
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// Modifies `*host_port` based on the current rules. Returns true if
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// `*host_port` was modified, false otherwise.
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bool RewriteHost(HostPortPair* host_port) const;
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// Modifies the host and port of `url` based on current rules. May only be
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// called for URLs with a host and a scheme that is standard, and if the
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// scheme does not allow ports, only the host will be rewritten.
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//
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// If `url` is rewritten, returns `kRewritten`. If no matching rule is found,
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// returns `kNoMatchingRule` and `url` is not modified. If a matching rule is
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// found but it results in an invalid URL, e.g. if the rule maps to
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// "^NOTFOUND", returns `kInvalidRewrite` and `url` is not modified.
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RewriteResult RewriteUrl(GURL& url) const;
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// Adds a rule to this mapper. The format of the rule can be one of:
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//
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// "MAP" <hostname_pattern> <replacement_host> [":" <replacement_port>]
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// "EXCLUDE" <hostname_pattern>
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//
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// The <replacement_host> can be either a hostname, or an IP address literal.
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//
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// Returns true if the rule was successfully parsed and added.
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bool AddRuleFromString(std::string_view rule_string);
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// Sets the rules from a comma separated list of rules.
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void SetRulesFromString(std::string_view rules_string);
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private:
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struct MapRule;
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struct ExclusionRule;
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typedef std::vector<MapRule> MapRuleList;
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typedef std::vector<ExclusionRule> ExclusionRuleList;
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MapRuleList map_rules_;
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ExclusionRuleList exclusion_rules_;
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};
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} // namespace net
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#endif // NET_BASE_HOST_MAPPING_RULES_H_
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