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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 // Portions of this code based on Mozilla: | 5 // Portions of this code based on Mozilla: |
6 // (netwerk/cookie/src/nsCookieService.cpp) | 6 // (netwerk/cookie/src/nsCookieService.cpp) |
7 /* ***** BEGIN LICENSE BLOCK ***** | 7 /* ***** BEGIN LICENSE BLOCK ***** |
8 * Version: MPL 1.1/GPL 2.0/LGPL 2.1 | 8 * Version: MPL 1.1/GPL 2.0/LGPL 2.1 |
9 * | 9 * |
10 * The contents of this file are subject to the Mozilla Public License Version | 10 * The contents of this file are subject to the Mozilla Public License Version |
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43 * ***** END LICENSE BLOCK ***** */ | 43 * ***** END LICENSE BLOCK ***** */ |
44 | 44 |
45 #include "net/cookies/canonical_cookie.h" | 45 #include "net/cookies/canonical_cookie.h" |
46 | 46 |
47 #include "base/format_macros.h" | 47 #include "base/format_macros.h" |
48 #include "base/logging.h" | 48 #include "base/logging.h" |
49 #include "base/memory/ptr_util.h" | 49 #include "base/memory/ptr_util.h" |
50 #include "base/metrics/histogram_macros.h" | 50 #include "base/metrics/histogram_macros.h" |
51 #include "base/strings/string_util.h" | 51 #include "base/strings/string_util.h" |
52 #include "base/strings/stringprintf.h" | 52 #include "base/strings/stringprintf.h" |
53 #include "net/base/url_util.h" | |
53 #include "net/cookies/cookie_util.h" | 54 #include "net/cookies/cookie_util.h" |
54 #include "net/cookies/parsed_cookie.h" | 55 #include "net/cookies/parsed_cookie.h" |
55 #include "url/gurl.h" | 56 #include "url/gurl.h" |
56 #include "url/url_canon.h" | 57 #include "url/url_canon.h" |
58 #include "url/url_util.h" | |
57 | 59 |
58 using base::Time; | 60 using base::Time; |
59 using base::TimeDelta; | 61 using base::TimeDelta; |
60 | 62 |
61 namespace net { | 63 namespace net { |
62 | 64 |
63 namespace { | 65 namespace { |
64 | 66 |
65 const int kVlogSetCookies = 7; | 67 const int kVlogSetCookies = 7; |
66 | 68 |
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392 | 394 |
393 if (IsSecure() != other.IsSecure()) | 395 if (IsSecure() != other.IsSecure()) |
394 return IsSecure(); | 396 return IsSecure(); |
395 | 397 |
396 if (IsHttpOnly() != other.IsHttpOnly()) | 398 if (IsHttpOnly() != other.IsHttpOnly()) |
397 return IsHttpOnly(); | 399 return IsHttpOnly(); |
398 | 400 |
399 return Priority() < other.Priority(); | 401 return Priority() < other.Priority(); |
400 } | 402 } |
401 | 403 |
404 bool CanonicalCookie::IsCanonical() const { | |
mmenke
2017/05/25 19:49:56
Is there a single method I should be comparing thi
Randy Smith (Not in Mondays)
2017/06/07 23:31:40
I modeled it after SetCookieWithDetails minus the
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405 if (name_.empty()) | |
mmenke
2017/05/25 19:49:56
Don't we support "Set-Cookie: =foo" and "Set-Cooki
mmenke
2017/05/25 21:25:21
Fun table that indicates we support both of these:
Randy Smith (Not in Mondays)
2017/06/07 23:31:40
Nice catch; my bad. This snuck in a couple of CLs
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406 return false; | |
407 | |
408 if (ParsedCookie::ParseTokenString(name_) != name_ || | |
409 ParsedCookie::ParseValueString(value_) != value_ || | |
410 ParsedCookie::ParseValueString(domain_) != domain_ || | |
411 ParsedCookie::ParseValueString(path_) != path_) { | |
412 return false; | |
413 } | |
414 | |
415 url::CanonHostInfo ignored; | |
416 if (!url::HostIsIPAddress(domain_) && | |
417 CanonicalizeHost(domain_, &ignored).empty()) { | |
mmenke
2017/05/25 19:49:56
What if CanonicalizeHost(domain_) != domain_?
Randy Smith (Not in Mondays)
2017/06/07 23:31:40
Also note that the DCHECK(IsCanonical()) you sugge
Randy Smith (Not in Mondays)
2017/06/07 23:31:40
Oh, tricky. So as noted above I'm copying this lo
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418 return false; | |
419 } | |
420 | |
421 if (path_[0] != '/') | |
422 return false; | |
mmenke
2017/05/25 19:49:56
Do we always set path to be non-empty, even when n
Randy Smith (Not in Mondays)
2017/06/07 23:31:40
Yes, at least at a couple of places in the stack--
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423 | |
424 return true; | |
425 } | |
426 | |
402 // static | 427 // static |
403 CanonicalCookie::CookiePrefix CanonicalCookie::GetCookiePrefix( | 428 CanonicalCookie::CookiePrefix CanonicalCookie::GetCookiePrefix( |
404 const std::string& name) { | 429 const std::string& name) { |
405 const char kSecurePrefix[] = "__Secure-"; | 430 const char kSecurePrefix[] = "__Secure-"; |
406 const char kHostPrefix[] = "__Host-"; | 431 const char kHostPrefix[] = "__Host-"; |
407 if (base::StartsWith(name, kSecurePrefix, base::CompareCase::SENSITIVE)) | 432 if (base::StartsWith(name, kSecurePrefix, base::CompareCase::SENSITIVE)) |
408 return CanonicalCookie::COOKIE_PREFIX_SECURE; | 433 return CanonicalCookie::COOKIE_PREFIX_SECURE; |
409 if (base::StartsWith(name, kHostPrefix, base::CompareCase::SENSITIVE)) | 434 if (base::StartsWith(name, kHostPrefix, base::CompareCase::SENSITIVE)) |
410 return CanonicalCookie::COOKIE_PREFIX_HOST; | 435 return CanonicalCookie::COOKIE_PREFIX_HOST; |
411 return CanonicalCookie::COOKIE_PREFIX_NONE; | 436 return CanonicalCookie::COOKIE_PREFIX_NONE; |
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442 return true; | 467 return true; |
443 } | 468 } |
444 | 469 |
445 std::string CanonicalCookie::DomainWithoutDot() const { | 470 std::string CanonicalCookie::DomainWithoutDot() const { |
446 if (domain_.empty() || domain_[0] != '.') | 471 if (domain_.empty() || domain_[0] != '.') |
447 return domain_; | 472 return domain_; |
448 return domain_.substr(1); | 473 return domain_.substr(1); |
449 } | 474 } |
450 | 475 |
451 } // namespace net | 476 } // namespace net |
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