PublicKey.cs

Go to the documentation of this file.

using System;
 
namespace System.Security.Cryptography.X509Certificates
{
    // Token: 0x02000102 RID: 258
    public sealed class PublicKey
    {
        // Token: 0x0600059B RID: 1435 RVA: 0x00015E04 File Offset: 0x00014004
        public PublicKey(Oid oid, AsnEncodedData parameters, AsnEncodedData keyValue)
        {
            do
            {
                base..ctor();
                if (oid == null)
                {
                    return;
                }
                if (parameters == null)
                {
                    return;
                }
            }
            while (keyValue == null);
        }
 
        // Token: 0x17000112 RID: 274
        // (get) Token: 0x0600059C RID: 1436 RVA: 0x00015E24 File Offset: 0x00014024
        public AsnEncodedData EncodedKeyValue
        {
            get
            {
                return this._keyValue;
            }
        }
 
        // Token: 0x17000113 RID: 275
        // (get) Token: 0x0600059D RID: 1437 RVA: 0x00015E38 File Offset: 0x00014038
        public AsnEncodedData EncodedParameters
        {
            get
            {
                return this._params;
            }
        }
 
        // Token: 0x17000114 RID: 276
        // (get) Token: 0x0600059E RID: 1438 RVA: 0x00015E4C File Offset: 0x0001404C
        public AsymmetricAlgorithm Key
        {
            get
            {
                string value = this._oid._value;
                bool flag = value == "1.2.840.113549.1.1.1";
                RSA rsa = PublicKey.DecodeRSA(this._keyValue._raw);
                bool flag2 = value == "1.2.840.10040.4.1";
                if ("1.2.840.10040.4.1" == null)
                {
                }
                throw new ArrayTypeMismatchException();
            }
        }
 
        // Token: 0x17000115 RID: 277
        // (get) Token: 0x0600059F RID: 1439 RVA: 0x00015E9C File Offset: 0x0001409C
        public Oid Oid
        {
            get
            {
                return this._oid;
            }
        }
 
        // Token: 0x060005A0 RID: 1440 RVA: 0x00015EB0 File Offset: 0x000140B0
        private static byte[] GetUnsignedBigInteger(byte[] integer)
        {
            /*
An exception occurred when decompiling this method (060005A0)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] System.Security.Cryptography.X509Certificates.PublicKey::GetUnsignedBigInteger(System.Byte[])
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    IL_0000:
    brtrue(IL_0000, ldc.i4:bool(1))
}
 
   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.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1846
   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 1683
*/;
        }
 
        // Token: 0x060005A1 RID: 1441 RVA: 0x00015EC0 File Offset: 0x000140C0
        internal static DSA DecodeDSA(byte[] rawPublicKey, byte[] rawParameters)
        {
            /*
An exception occurred when decompiling this method (060005A1)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Security.Cryptography.DSA System.Security.Cryptography.X509Certificates.PublicKey::DecodeDSA(System.Byte[],System.Byte[])
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    IL_003D:
    stloc:uint8[](var_15_44, call:uint8[](PublicKey::GetUnsignedBigInteger, ldloc:uint8[](var_14_37)))
    stloc:uint8[](var_18_55, call:uint8[](PublicKey::GetUnsignedBigInteger, callgetter:uint8[](ASN1::get_Value, ldloc:ASN1(var_17))))
    stloc:uint8[](var_22_69, call:uint8[](PublicKey::GetUnsignedBigInteger, callgetter:uint8[](ASN1::get_Value, ldloc:ASN1(var_20))))
    stloc:string(var_23_75, call:string(Locale::GetText, ldstr:string("Missing DSA parameters.")))
    stloc:string(var_24_81, call:string(Locale::GetText, ldstr:string("Invalid DSA parameters.")))
    stloc:string(var_25_8D, call:string(Locale::GetText, ldstr:string("Missing DSA Y integer.")))
    stloc:string(var_26_99, call:string(Locale::GetText, ldstr:string("Error decoding the ASN.1 structure.")))
}
 
   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 1683
*/;
        }
 
        // Token: 0x060005A2 RID: 1442 RVA: 0x00015F6C File Offset: 0x0001416C
        internal static RSA DecodeRSA(byte[] rawPublicKey)
        {
            /*
An exception occurred when decompiling this method (060005A2)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Security.Cryptography.RSA System.Security.Cryptography.X509Certificates.PublicKey::DecodeRSA(System.Byte[])
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    IL_004A:
    stloc:string(var_11_54, call:string(Locale::GetText, ldstr:string("Missing RSA modulus and exponent.")))
    stloc:string(var_12_60, call:string(Locale::GetText, ldstr:string("Missing RSA public exponent.")))
    stloc:string(var_13_6C, call:string(Locale::GetText, ldstr:string("Error decoding the ASN.1 structure.")))
}
 
   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 1683
*/;
        }
 
        // Token: 0x060005A3 RID: 1443 RVA: 0x00015FEC File Offset: 0x000141EC
        // Note: this type is marked as 'beforefieldinit'.
        static PublicKey()
        {
        }
 
        // Token: 0x040004E9 RID: 1257
        private AsnEncodedData _keyValue;
 
        // Token: 0x040004EA RID: 1258
        private AsnEncodedData _params;
 
        // Token: 0x040004EB RID: 1259
        private Oid _oid;
 
        // Token: 0x040004EC RID: 1260
        private static byte[] Empty;
    }
}