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/*
* Copyright 2018 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#import <Foundation/Foundation.h>
#import <XCTest/XCTest.h>
#include <vector>
#include "rtc_base/gunit.h"
#import "api/peerconnection/RTCConfiguration+Private.h"
#import "api/peerconnection/RTCConfiguration.h"
#import "api/peerconnection/RTCIceServer.h"
#import "api/peerconnection/RTCMediaConstraints.h"
#import "api/peerconnection/RTCPeerConnection.h"
#import "api/peerconnection/RTCPeerConnectionFactory.h"
#import "helpers/NSString+StdString.h"
@interface RTCCertificateTest : XCTestCase
@end
@implementation RTCCertificateTest
- (void)testCertificateIsUsedInConfig {
RTC_OBJC_TYPE(RTCConfiguration) *originalConfig =
[[RTC_OBJC_TYPE(RTCConfiguration) alloc] init];
NSArray *urlStrings = @[ @"stun:stun1.example.net" ];
RTC_OBJC_TYPE(RTCIceServer) *server =
[[RTC_OBJC_TYPE(RTCIceServer) alloc] initWithURLStrings:urlStrings];
originalConfig.iceServers = @[ server ];
// Generate a new certificate.
RTC_OBJC_TYPE(RTCCertificate) *originalCertificate =
[RTC_OBJC_TYPE(RTCCertificate) generateCertificateWithParams:@{
@"expires" : @100000,
@"name" : @"RSASSA-PKCS1-v1_5"
}];
// Store certificate in configuration.
originalConfig.certificate = originalCertificate;
RTC_OBJC_TYPE(RTCMediaConstraints) *contraints =
[[RTC_OBJC_TYPE(RTCMediaConstraints) alloc]
initWithMandatoryConstraints:@{}
optionalConstraints:nil];
RTC_OBJC_TYPE(RTCPeerConnectionFactory) *factory =
[[RTC_OBJC_TYPE(RTCPeerConnectionFactory) alloc] init];
// Create PeerConnection with this certificate.
RTC_OBJC_TYPE(RTCPeerConnection) *peerConnection =
[factory peerConnectionWithConfiguration:originalConfig
constraints:contraints
delegate:nil];
// Retrieve certificate from the configuration.
RTC_OBJC_TYPE(RTCConfiguration) *retrievedConfig =
peerConnection.configuration;
// Extract PEM strings from original certificate.
std::string originalPrivateKeyField =
[[originalCertificate private_key] UTF8String];
std::string originalCertificateField =
[[originalCertificate certificate] UTF8String];
// Extract PEM strings from certificate retrieved from configuration.
RTC_OBJC_TYPE(RTCCertificate) *retrievedCertificate =
retrievedConfig.certificate;
std::string retrievedPrivateKeyField =
[[retrievedCertificate private_key] UTF8String];
std::string retrievedCertificateField =
[[retrievedCertificate certificate] UTF8String];
// Check that the original certificate and retrieved certificate match.
EXPECT_EQ(originalPrivateKeyField, retrievedPrivateKeyField);
EXPECT_EQ(retrievedCertificateField, retrievedCertificateField);
}
@end
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