diff options
Diffstat (limited to 'chromium/services/network/public/cpp/ip_address_space_util.h')
| -rw-r--r-- | chromium/services/network/public/cpp/ip_address_space_util.h | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/chromium/services/network/public/cpp/ip_address_space_util.h b/chromium/services/network/public/cpp/ip_address_space_util.h index d0a9236a92e..f16eb955e80 100644 --- a/chromium/services/network/public/cpp/ip_address_space_util.h +++ b/chromium/services/network/public/cpp/ip_address_space_util.h @@ -16,25 +16,33 @@ class GURL; namespace net { class IPEndPoint; +struct TransportInfo; } // namespace net namespace network { -// Returns the IPAddressSpace to which `endpoint` belongs. +// Returns the `IPAddressSpace` to which the endpoint of `transport` belongs. // -// Returns `kUnknown` for invalid IP addresses. Otherwise, takes into account -// the `--ip-address-space-overrides` command-line switch. +// When the transport is a proxied connection, returns `kUnknown`. See +// https://github.com/WICG/private-network-access/issues/62 for more details on +// the reasoning there. // -// `endpoint`'s port is only used for matching to command-line overrides. It is -// ignored otherwise. In particular, if no overrides are specified on the +// When the transport is a direct connection, returns the IP address space of +// `info.endpoint`. This returns `kUnknown` for invalid IP addresses. Otherwise, +// takes into account the `--ip-address-space-overrides` command-line switch. If +// no override applies, then follows this algorithm: +// https://wicg.github.io/private-network-access/#determine-the-ip-address-space +// +// `info.endpoint`'s port is only used for matching to command-line overrides. +// It is ignored otherwise. In particular, if no overrides are specified on the // command-line, then this function ignores the port entirely. // // WARNING: This can only be used as-is for subresource requests loaded over the // network. Special URL schemes and resource headers must also be taken into // account at higher layers. mojom::IPAddressSpace COMPONENT_EXPORT(NETWORK_CPP) - IPEndPointToIPAddressSpace(const net::IPEndPoint& endpoint); + TransportInfoToIPAddressSpace(const net::TransportInfo& info); // Returns whether `lhs` is less public than `rhs`. // |