| /* |
| * Copyright 2015 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 "RTCIceServer+Private.h" |
| |
| #import "helpers/NSString+StdString.h" |
| |
| @implementation RTC_OBJC_TYPE (RTCIceServer) |
| |
| @synthesize urlStrings = _urlStrings; |
| @synthesize username = _username; |
| @synthesize credential = _credential; |
| @synthesize tlsCertPolicy = _tlsCertPolicy; |
| @synthesize hostname = _hostname; |
| @synthesize tlsAlpnProtocols = _tlsAlpnProtocols; |
| @synthesize tlsEllipticCurves = _tlsEllipticCurves; |
| |
| - (instancetype)initWithURLStrings:(NSArray<NSString *> *)urlStrings { |
| return [self initWithURLStrings:urlStrings |
| username:nil |
| credential:nil]; |
| } |
| |
| - (instancetype)initWithURLStrings:(NSArray<NSString *> *)urlStrings |
| username:(NSString *)username |
| credential:(NSString *)credential { |
| return [self initWithURLStrings:urlStrings |
| username:username |
| credential:credential |
| tlsCertPolicy:RTCTlsCertPolicySecure]; |
| } |
| |
| - (instancetype)initWithURLStrings:(NSArray<NSString *> *)urlStrings |
| username:(NSString *)username |
| credential:(NSString *)credential |
| tlsCertPolicy:(RTCTlsCertPolicy)tlsCertPolicy { |
| return [self initWithURLStrings:urlStrings |
| username:username |
| credential:credential |
| tlsCertPolicy:tlsCertPolicy |
| hostname:nil]; |
| } |
| |
| - (instancetype)initWithURLStrings:(NSArray<NSString *> *)urlStrings |
| username:(NSString *)username |
| credential:(NSString *)credential |
| tlsCertPolicy:(RTCTlsCertPolicy)tlsCertPolicy |
| hostname:(NSString *)hostname { |
| return [self initWithURLStrings:urlStrings |
| username:username |
| credential:credential |
| tlsCertPolicy:tlsCertPolicy |
| hostname:hostname |
| tlsAlpnProtocols:[NSArray array]]; |
| } |
| |
| - (instancetype)initWithURLStrings:(NSArray<NSString *> *)urlStrings |
| username:(NSString *)username |
| credential:(NSString *)credential |
| tlsCertPolicy:(RTCTlsCertPolicy)tlsCertPolicy |
| hostname:(NSString *)hostname |
| tlsAlpnProtocols:(NSArray<NSString *> *)tlsAlpnProtocols { |
| return [self initWithURLStrings:urlStrings |
| username:username |
| credential:credential |
| tlsCertPolicy:tlsCertPolicy |
| hostname:hostname |
| tlsAlpnProtocols:tlsAlpnProtocols |
| tlsEllipticCurves:[NSArray array]]; |
| } |
| |
| - (instancetype)initWithURLStrings:(NSArray<NSString *> *)urlStrings |
| username:(NSString *)username |
| credential:(NSString *)credential |
| tlsCertPolicy:(RTCTlsCertPolicy)tlsCertPolicy |
| hostname:(NSString *)hostname |
| tlsAlpnProtocols:(NSArray<NSString *> *)tlsAlpnProtocols |
| tlsEllipticCurves:(NSArray<NSString *> *)tlsEllipticCurves { |
| NSParameterAssert(urlStrings.count); |
| self = [super init]; |
| if (self) { |
| _urlStrings = [[NSArray alloc] initWithArray:urlStrings copyItems:YES]; |
| _username = [username copy]; |
| _credential = [credential copy]; |
| _tlsCertPolicy = tlsCertPolicy; |
| _hostname = [hostname copy]; |
| _tlsAlpnProtocols = [[NSArray alloc] initWithArray:tlsAlpnProtocols copyItems:YES]; |
| _tlsEllipticCurves = [[NSArray alloc] initWithArray:tlsEllipticCurves copyItems:YES]; |
| } |
| return self; |
| } |
| |
| - (NSString *)description { |
| return [NSString stringWithFormat:@"RTC_OBJC_TYPE(RTCIceServer):\n%@\n%@\n%@\n%@\n%@\n%@\n%@", |
| _urlStrings, |
| _username, |
| _credential, |
| [self stringForTlsCertPolicy:_tlsCertPolicy], |
| _hostname, |
| _tlsAlpnProtocols, |
| _tlsEllipticCurves]; |
| } |
| |
| #pragma mark - Private |
| |
| - (NSString *)stringForTlsCertPolicy:(RTCTlsCertPolicy)tlsCertPolicy { |
| switch (tlsCertPolicy) { |
| case RTCTlsCertPolicySecure: |
| return @"RTCTlsCertPolicySecure"; |
| case RTCTlsCertPolicyInsecureNoCheck: |
| return @"RTCTlsCertPolicyInsecureNoCheck"; |
| } |
| } |
| |
| - (webrtc::PeerConnectionInterface::IceServer)nativeServer { |
| __block webrtc::PeerConnectionInterface::IceServer iceServer; |
| |
| iceServer.username = [NSString stdStringForString:_username]; |
| iceServer.password = [NSString stdStringForString:_credential]; |
| iceServer.hostname = [NSString stdStringForString:_hostname]; |
| |
| [_tlsAlpnProtocols enumerateObjectsUsingBlock:^(NSString *proto, NSUInteger idx, BOOL *stop) { |
| iceServer.tls_alpn_protocols.push_back(proto.stdString); |
| }]; |
| |
| [_tlsEllipticCurves enumerateObjectsUsingBlock:^(NSString *curve, NSUInteger idx, BOOL *stop) { |
| iceServer.tls_elliptic_curves.push_back(curve.stdString); |
| }]; |
| |
| [_urlStrings enumerateObjectsUsingBlock:^(NSString *url, |
| NSUInteger idx, |
| BOOL *stop) { |
| iceServer.urls.push_back(url.stdString); |
| }]; |
| |
| switch (_tlsCertPolicy) { |
| case RTCTlsCertPolicySecure: |
| iceServer.tls_cert_policy = |
| webrtc::PeerConnectionInterface::kTlsCertPolicySecure; |
| break; |
| case RTCTlsCertPolicyInsecureNoCheck: |
| iceServer.tls_cert_policy = |
| webrtc::PeerConnectionInterface::kTlsCertPolicyInsecureNoCheck; |
| break; |
| } |
| return iceServer; |
| } |
| |
| - (instancetype)initWithNativeServer: |
| (webrtc::PeerConnectionInterface::IceServer)nativeServer { |
| NSMutableArray *urls = |
| [NSMutableArray arrayWithCapacity:nativeServer.urls.size()]; |
| for (auto const &url : nativeServer.urls) { |
| [urls addObject:[NSString stringForStdString:url]]; |
| } |
| NSString *username = [NSString stringForStdString:nativeServer.username]; |
| NSString *credential = [NSString stringForStdString:nativeServer.password]; |
| NSString *hostname = [NSString stringForStdString:nativeServer.hostname]; |
| NSMutableArray *tlsAlpnProtocols = |
| [NSMutableArray arrayWithCapacity:nativeServer.tls_alpn_protocols.size()]; |
| for (auto const &proto : nativeServer.tls_alpn_protocols) { |
| [tlsAlpnProtocols addObject:[NSString stringForStdString:proto]]; |
| } |
| NSMutableArray *tlsEllipticCurves = |
| [NSMutableArray arrayWithCapacity:nativeServer.tls_elliptic_curves.size()]; |
| for (auto const &curve : nativeServer.tls_elliptic_curves) { |
| [tlsEllipticCurves addObject:[NSString stringForStdString:curve]]; |
| } |
| RTCTlsCertPolicy tlsCertPolicy; |
| |
| switch (nativeServer.tls_cert_policy) { |
| case webrtc::PeerConnectionInterface::kTlsCertPolicySecure: |
| tlsCertPolicy = RTCTlsCertPolicySecure; |
| break; |
| case webrtc::PeerConnectionInterface::kTlsCertPolicyInsecureNoCheck: |
| tlsCertPolicy = RTCTlsCertPolicyInsecureNoCheck; |
| break; |
| } |
| |
| self = [self initWithURLStrings:urls |
| username:username |
| credential:credential |
| tlsCertPolicy:tlsCertPolicy |
| hostname:hostname |
| tlsAlpnProtocols:tlsAlpnProtocols |
| tlsEllipticCurves:tlsEllipticCurves]; |
| return self; |
| } |
| |
| @end |