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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "net/proxy/proxy_bypass_rules.h" | 5 #include "net/proxy/proxy_bypass_rules.h" |
6 | 6 |
7 #include "base/stl_util.h" | 7 #include "base/stl_util.h" |
8 #include "base/stringprintf.h" | 8 #include "base/stringprintf.h" |
9 #include "base/string_number_conversions.h" | 9 #include "base/string_number_conversions.h" |
10 #include "base/string_piece.h" | |
11 #include "base/string_tokenizer.h" | 10 #include "base/string_tokenizer.h" |
12 #include "base/string_util.h" | 11 #include "base/string_util.h" |
13 #include "net/base/net_util.h" | 12 #include "net/base/net_util.h" |
14 | 13 |
15 namespace net { | 14 namespace net { |
16 | 15 |
17 namespace { | 16 namespace { |
18 | 17 |
19 class HostnamePatternRule : public ProxyBypassRules::Rule { | 18 class HostnamePatternRule : public ProxyBypassRules::Rule { |
20 public: | 19 public: |
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309 GURL tmp_url("http://" + host); | 308 GURL tmp_url("http://" + host); |
310 return AddRuleForHostname(scheme, tmp_url.host(), port); | 309 return AddRuleForHostname(scheme, tmp_url.host(), port); |
311 } | 310 } |
312 } | 311 } |
313 | 312 |
314 // Otherwise assume we have <hostname-pattern>[:port]. | 313 // Otherwise assume we have <hostname-pattern>[:port]. |
315 std::string::size_type pos_colon = raw.rfind(':'); | 314 std::string::size_type pos_colon = raw.rfind(':'); |
316 host = raw; | 315 host = raw; |
317 port = -1; | 316 port = -1; |
318 if (pos_colon != std::string::npos) { | 317 if (pos_colon != std::string::npos) { |
319 if (!base::StringToInt(base::StringPiece(raw.begin() + pos_colon + 1, | 318 if (!base::StringToInt(raw.begin() + pos_colon + 1, raw.end(), &port) || |
320 raw.end()), | |
321 &port) || | |
322 (port < 0 || port > 0xFFFF)) { | 319 (port < 0 || port > 0xFFFF)) { |
323 return false; // Port was invalid. | 320 return false; // Port was invalid. |
324 } | 321 } |
325 raw = raw.substr(0, pos_colon); | 322 raw = raw.substr(0, pos_colon); |
326 } | 323 } |
327 | 324 |
328 // Special-case hostnames that begin with a period. | 325 // Special-case hostnames that begin with a period. |
329 // For example, we remap ".google.com" --> "*.google.com". | 326 // For example, we remap ".google.com" --> "*.google.com". |
330 if (StartsWithASCII(raw, ".", false)) | 327 if (StartsWithASCII(raw, ".", false)) |
331 raw = "*" + raw; | 328 raw = "*" + raw; |
332 | 329 |
333 // If suffix matching was asked for, make sure the pattern starts with a | 330 // If suffix matching was asked for, make sure the pattern starts with a |
334 // wildcard. | 331 // wildcard. |
335 if (use_hostname_suffix_matching && !StartsWithASCII(raw, "*", false)) | 332 if (use_hostname_suffix_matching && !StartsWithASCII(raw, "*", false)) |
336 raw = "*" + raw; | 333 raw = "*" + raw; |
337 | 334 |
338 return AddRuleForHostname(scheme, raw, port); | 335 return AddRuleForHostname(scheme, raw, port); |
339 } | 336 } |
340 | 337 |
341 bool ProxyBypassRules::AddRuleFromStringInternalWithLogging( | 338 bool ProxyBypassRules::AddRuleFromStringInternalWithLogging( |
342 const std::string& raw, | 339 const std::string& raw, |
343 bool use_hostname_suffix_matching) { | 340 bool use_hostname_suffix_matching) { |
344 return AddRuleFromStringInternal(raw, use_hostname_suffix_matching); | 341 return AddRuleFromStringInternal(raw, use_hostname_suffix_matching); |
345 } | 342 } |
346 | 343 |
347 } // namespace net | 344 } // namespace net |
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