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| author | vandebo@chromium.org <vandebo@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-07-23 17:47:10 +0000 |
|---|---|---|
| committer | vandebo@chromium.org <vandebo@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-07-23 17:47:10 +0000 |
| commit | 2f3bc65c0d7abb88bc3f9c88d32625eceaa7f5bc (patch) | |
| tree | 748f318e00982b2a3a2ca3591cbd6cdb4f5c1b6b /net/base/net_util.h | |
| parent | 5ce20320ef59981866de5f51ef2ddc671ea205e8 (diff) | |
| download | chromium_src-2f3bc65c0d7abb88bc3f9c88d32625eceaa7f5bc.zip chromium_src-2f3bc65c0d7abb88bc3f9c88d32625eceaa7f5bc.tar.gz chromium_src-2f3bc65c0d7abb88bc3f9c88d32625eceaa7f5bc.tar.bz2 | |
[Linux] Enable connecting to localhost when offline.
Add a utility function to determine if only loopback address are configured.
Add a mechanism to add supplemental HostResolverFlags in the HostResolver.
Change the resolver on Linux to not use AI_ADDRCONFIG if only loopback addresses are configured.
BUG=41408
TEST=localhost works when offline
Review URL: http://codereview.chromium.org/3036011
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@53487 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'net/base/net_util.h')
| -rw-r--r-- | net/base/net_util.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/base/net_util.h b/net/base/net_util.h index 5633c11..978d4fb 100644 --- a/net/base/net_util.h +++ b/net/base/net_util.h @@ -327,6 +327,10 @@ void SetExplicitlyAllowedPorts(const std::wstring& allowed_ports); // TODO(jar): Make test more in-depth as needed. bool IPv6Supported(); +// Returns true if it can determine that only loopback addresses are configured. +// i.e. if only 127.0.0.1 and ::1 are routable. +bool HaveOnlyLoopbackAddresses(); + // IPAddressNumber is used to represent an IP address's numeric value as an // array of bytes, from most significant to least significant. This is the // network byte ordering. |