gecko-dev/netwerk/base/public/nsISiteSecurityService.idl

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
interface nsIURI;
interface nsIObserver;
interface nsIHttpChannel;
[scriptable, uuid(b20a9242-5732-45bc-9fa0-a178154f2721)]
interface nsISiteSecurityService : nsISupports
{
const uint32_t HEADER_HSTS = 0;
const uint32_t HEADER_HKPK = 1;
const uint32_t HEADER_OMS = 2;
/**
* Parses a given HTTP header and records the results internally.
* Currently the only header type supported is HSTS (aka STS).
* The format of the HSTS header is defined by the HSTS specification:
* https://tools.ietf.org/html/rfc6797
* and allows a host to specify that future HTTP requests should be
* upgraded to HTTPS.
*
* @param aType the type of security header in question.
* @param aSourceURI the URI of the resource with the HTTP header.
* @param aHeader the HTTP response header specifying security data.
* @param aFlags options for this request as defined in nsISocketProvider:
* NO_PERMANENT_STORAGE
* @param aMaxAge the parsed max-age directive of the header.
* @param aIncludeSubdomains the parsed includeSubdomains directive.
* @return NS_OK if it succeeds
* NS_ERROR_FAILURE if it can't be parsed
* NS_SUCCESS_LOSS_OF_INSIGNIFICANT_DATA
* if there are unrecognized tokens in the header.
*/
void processHeader(in uint32_t aType,
in nsIURI aSourceURI,
in string aHeader,
in uint32_t aFlags,
[optional] out unsigned long long aMaxAge,
[optional] out boolean aIncludeSubdomains);
/**
* Given a header type, removes state relating to that header of a host,
* including the includeSubdomains state that would affect subdomains.
* This essentially removes the state for the domain tree rooted at this
* host.
* @param aType the type of security state in question
* @param aURI the URI of the target host
* @param aFlags options for this request as defined in nsISocketProvider:
* NO_PERMANENT_STORAGE
*/
void removeState(in uint32_t aType,
in nsIURI aURI,
in uint32_t aFlags);
/**
* See isSecureURI
*
* @param aType the type of security state in question.
* @param aHost the hostname (punycode) to query for state.
* @param aFlags options for this request as defined in nsISocketProvider:
* NO_PERMANENT_STORAGE
*/
boolean isSecureHost(in uint32_t aType,
in string aHost,
in uint32_t aFlags);
/**
* Checks if the given security info is for a host with a broken
* transport layer (certificate errors like invalid CN).
*/
boolean shouldIgnoreHeaders(in nsISupports aSecurityInfo);
/**
* Checks whether or not the URI's hostname has a given security state set.
* For example, for HSTS:
* The URI is an HSTS URI if either the host has the HSTS state set, or one
* of its super-domains has the HSTS "includeSubdomains" flag set.
* NOTE: this function makes decisions based only on the
* host contained in the URI, and disregards other portions of the URI
* such as path and port.
*
* @param aType the type of security state in question.
* @param aURI the URI to query for STS state.
* @param aFlags options for this request as defined in nsISocketProvider:
* NO_PERMANENT_STORAGE
*/
boolean isSecureURI(in uint32_t aType, in nsIURI aURI, in uint32_t aFlags);
};
%{C++
#define NS_SSSERVICE_CONTRACTID "@mozilla.org/ssservice;1"
#define STS_PERMISSION "sts/use"
#define STS_SUBDOMAIN_PERMISSION "sts/subd"
%}