using System;
using System.Collections;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Tls
{
	// Token: 0x02001B9A RID: 7066
	[Token(Token = "0x2001B9A")]
	public abstract class TlsSRTPUtils
	{
		// Token: 0x0600B014 RID: 45076 RVA: 0x002645F0 File Offset: 0x002627F0
		[Token(Token = "0x600B014")]
		[Address(RVA = "0x1826DD0", Offset = "0x1825BD0", VA = "0x181826DD0")]
		public static void AddUseSrtpExtension(IDictionary extensions, UseSrtpData useSRTPData)
		{
			byte[] array = TlsSRTPUtils.CreateUseSrtpExtension(useSRTPData);
		}

		// Token: 0x0600B015 RID: 45077 RVA: 0x0026460C File Offset: 0x0026280C
		[Token(Token = "0x600B015")]
		[Address(RVA = "0x1827080", Offset = "0x1825E80", VA = "0x181827080")]
		public static UseSrtpData GetUseSrtpExtension(IDictionary extensions)
		{
			byte[] extensionData = TlsUtilities.GetExtensionData(extensions, 14);
			if (extensionData == 0)
			{
			}
			return TlsSRTPUtils.ReadUseSrtpExtension(extensionData);
		}

		// Token: 0x0600B016 RID: 45078 RVA: 0x0026462C File Offset: 0x0026282C
		[Token(Token = "0x600B016")]
		[Address(RVA = "0x1826E60", Offset = "0x1825C60", VA = "0x181826E60")]
		public static byte[] CreateUseSrtpExtension(UseSrtpData useSrtpData)
		{
			/*
An exception occurred when decompiling this method (0600B016)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Tls.TlsSRTPUtils::CreateUseSrtpExtension(BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Tls.UseSrtpData)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_24:
	stloc:ArgumentNullException(var_4_2E, newobj:ArgumentNullException(ArgumentNullException::.ctor, ldstr:string("useSrtpData")))
}

   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1663
*/;
		}

		// Token: 0x0600B017 RID: 45079 RVA: 0x00264668 File Offset: 0x00262868
		[Token(Token = "0x600B017")]
		[Address(RVA = "0x18270F0", Offset = "0x1825EF0", VA = "0x1818270F0")]
		public static UseSrtpData ReadUseSrtpExtension(byte[] extensionData)
		{
			/*
An exception occurred when decompiling this method (0600B017)

ICSharpCode.Decompiler.DecompilerException: Error decompiling BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Tls.UseSrtpData BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Tls.TlsSRTPUtils::ReadUseSrtpExtension(System.Byte[])

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_68:
	stloc:ArgumentNullException(var_8_72, newobj:ArgumentNullException(ArgumentNullException::.ctor, ldstr:string("extensionData")))
}

   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1663
*/;
		}

		// Token: 0x0600B018 RID: 45080 RVA: 0x002646E8 File Offset: 0x002628E8
		[Token(Token = "0x600B018")]
		[Address(RVA = "0x3F5100", Offset = "0x3F3F00", VA = "0x1803F5100")]
		protected TlsSRTPUtils()
		{
		}
	}
}