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Diffstat (limited to 'chromium/net/base/load_flags_list.h')
-rw-r--r-- | chromium/net/base/load_flags_list.h | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/chromium/net/base/load_flags_list.h b/chromium/net/base/load_flags_list.h new file mode 100644 index 00000000000..968c122496d --- /dev/null +++ b/chromium/net/base/load_flags_list.h @@ -0,0 +1,121 @@ +// Copyright (c) 2011 The Chromium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// This is the list of load flags and their values. For the enum values, +// include the file "net/base/load_flags.h". +// +// Here we define the values using a macro LOAD_FLAG, so it can be +// expanded differently in some places (for example, to automatically +// map a load flag value to its symbolic name). + +LOAD_FLAG(NORMAL, 0) + +// This is "normal reload", meaning an if-none-match/if-modified-since query +LOAD_FLAG(VALIDATE_CACHE, 1 << 0) + +// This is "shift-reload", meaning a "pragma: no-cache" end-to-end fetch +LOAD_FLAG(BYPASS_CACHE, 1 << 1) + +// This is a back/forward style navigation where the cached content should +// be preferred over any protocol specific cache validation. +LOAD_FLAG(PREFERRING_CACHE, 1 << 2) + +// This is a navigation that will fail if it cannot serve the requested +// resource from the cache (or some equivalent local store). +LOAD_FLAG(ONLY_FROM_CACHE, 1 << 3) + +// Indicate that if the request fails at the network level in a way that +// indicates the source is unreachable, the request should fail over +// to as if LOAD_PREFERRING_CACHE had been set. +LOAD_FLAG(FROM_CACHE_IF_OFFLINE, 1 << 4) + +// This is a navigation that will not use the cache at all. It does not +// impact the HTTP request headers. +LOAD_FLAG(DISABLE_CACHE, 1 << 5) + +// This is a navigation that will not be intercepted by any registered +// URLRequest::Interceptors. +LOAD_FLAG(DISABLE_INTERCEPT, 1 << 6) + +// If present, upload progress messages should be provided to initiator. +LOAD_FLAG(ENABLE_UPLOAD_PROGRESS, 1 << 7) + +// If present, collect load timing for the request. +LOAD_FLAG(ENABLE_LOAD_TIMING, 1 << 8) + +// If present, ignores certificate mismatches with the domain name. +// (The default behavior is to trigger an OnSSLCertificateError callback.) +LOAD_FLAG(IGNORE_CERT_COMMON_NAME_INVALID, 1 << 9) + +// If present, ignores certificate expiration dates +// (The default behavior is to trigger an OnSSLCertificateError callback). +LOAD_FLAG(IGNORE_CERT_DATE_INVALID, 1 << 10) + +// If present, trusts all certificate authorities +// (The default behavior is to trigger an OnSSLCertificateError callback). +LOAD_FLAG(IGNORE_CERT_AUTHORITY_INVALID, 1 << 11) + +// If present, causes certificate revocation checks to be skipped on secure +// connections. +LOAD_FLAG(DISABLE_CERT_REVOCATION_CHECKING, 1 << 12) + +// If present, ignores wrong key usage of the certificate +// (The default behavior is to trigger an OnSSLCertificateError callback). +LOAD_FLAG(IGNORE_CERT_WRONG_USAGE, 1 << 13) + +// This load will not make any changes to cookies, including storing new +// cookies or updating existing ones. +LOAD_FLAG(DO_NOT_SAVE_COOKIES, 1 << 14) + +// Do not resolve proxies. This override is used when downloading PAC files +// to avoid having a circular dependency. +LOAD_FLAG(BYPASS_PROXY, 1 << 15) + +// Indicate this request is for a download, as opposed to viewing. +LOAD_FLAG(IS_DOWNLOAD, 1 << 16) + +// Requires EV certificate verification. +LOAD_FLAG(VERIFY_EV_CERT, 1 << 17) + +// This load will not send any cookies. +LOAD_FLAG(DO_NOT_SEND_COOKIES, 1 << 18) + +// This load will not send authentication data (user name/password) +// to the server (as opposed to the proxy). +LOAD_FLAG(DO_NOT_SEND_AUTH_DATA, 1 << 19) + +// This should only be used for testing (set by HttpNetworkTransaction). +LOAD_FLAG(IGNORE_ALL_CERT_ERRORS, 1 << 20) + +// Indicate that this is a top level frame, so that we don't assume it is a +// subresource and speculatively pre-connect or pre-resolve when a referring +// page is loaded. +LOAD_FLAG(MAIN_FRAME, 1 << 21) + +// Indicate that this is a sub frame, and hence it might have subresources that +// should be speculatively resolved, or even speculatively preconnected. +LOAD_FLAG(SUB_FRAME, 1 << 22) + +// If present, intercept actual request/response headers from network stack +// and report them to renderer. This includes cookies, so the flag is only +// respected if renderer has CanReadRawCookies capability in the security +// policy. +LOAD_FLAG(REPORT_RAW_HEADERS, 1 << 23) + +// Indicates that this load was motivated by the rel=prefetch feature, +// and is (in theory) not intended for the current frame. +LOAD_FLAG(PREFETCH, 1 << 24) + +// Indicates that this is a load that ignores limits and should complete +// immediately. +LOAD_FLAG(IGNORE_LIMITS, 1 << 25) + +// Suppress login prompts for this request. Cached credentials or +// default credentials may still be used for authentication. +LOAD_FLAG(DO_NOT_PROMPT_FOR_LOGIN, 1 << 26) + +// Indicates that the operation is somewhat likely to be due to an +// explicit user action. This can be used as a hint to treat the +// request with higher priority. +LOAD_FLAG(MAYBE_USER_GESTURE, 1 << 27) |