PKCS7.cs

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using System;
using System.Collections;
using Cpp2IlInjected;
using Mono.Security.X509;
 
namespace Mono.Security
{
    // Token: 0x02000006 RID: 6
    public sealed class PKCS7
    {
        // Token: 0x06000024 RID: 36 RVA: 0x00002050 File Offset: 0x00000250
        public static ASN1 AlgorithmIdentifier(string oid)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x06000025 RID: 37 RVA: 0x00002050 File Offset: 0x00000250
        public static ASN1 AlgorithmIdentifier(string oid, ASN1 parameters)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x02000007 RID: 7
        public class ContentInfo
        {
            // Token: 0x06000026 RID: 38 RVA: 0x0000250C File Offset: 0x0000070C
            public ContentInfo()
            {
            }
 
            // Token: 0x06000027 RID: 39 RVA: 0x00002520 File Offset: 0x00000720
            public ContentInfo(string oid)
            {
                this.contentType = oid;
            }
 
            // Token: 0x06000028 RID: 40 RVA: 0x00002534 File Offset: 0x00000734
            public ContentInfo(byte[] data)
            {
            }
 
            // Token: 0x06000029 RID: 41 RVA: 0x00002544 File Offset: 0x00000744
            public ContentInfo(ASN1 asn1)
            {
                byte nTag = asn1.m_nTag;
                if (asn1.elist == null || asn1.elist != null)
                {
                }
                long num = 0L;
                byte nTag2 = asn1[(int)num].m_nTag;
                long num2 = 0L;
                string text = ASN1Convert.ToOid(asn1[(int)num2]);
                this.contentType = text;
                if (asn1.elist != null)
                {
                    byte nTag3 = asn1[1].m_nTag;
                    ASN1 asn2 = asn1[1];
                    this.content = asn2;
                }
            }
 
            // Token: 0x17000006 RID: 6
            // (get) Token: 0x0600002A RID: 42 RVA: 0x000025C0 File Offset: 0x000007C0
            public ASN1 ASN1
            {
                get
                {
                    return this.GetASN1();
                }
            }
 
            // Token: 0x17000007 RID: 7
            // (get) Token: 0x0600002B RID: 43 RVA: 0x000025D4 File Offset: 0x000007D4
            // (set) Token: 0x0600002C RID: 44 RVA: 0x000025E8 File Offset: 0x000007E8
            public ASN1 Content
            {
                get
                {
                    return this.content;
                }
                set
                {
                    this.content = value;
                }
            }
 
            // Token: 0x17000008 RID: 8
            // (get) Token: 0x0600002D RID: 45 RVA: 0x000025FC File Offset: 0x000007FC
            // (set) Token: 0x0600002E RID: 46 RVA: 0x00002610 File Offset: 0x00000810
            public string ContentType
            {
                get
                {
                    return this.contentType;
                }
                set
                {
                    this.contentType = value;
                }
            }
 
            // Token: 0x0600002F RID: 47 RVA: 0x00002624 File Offset: 0x00000824
            internal ASN1 GetASN1()
            {
                /*
An exception occurred when decompiling this method (0600002F)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling Mono.Security.ASN1 Mono.Security.PKCS7/ContentInfo::GetASN1()
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_1:
    stloc:ASN1(var_3_24, ldfld:ASN1(ContentInfo::content, ldloc:ContentInfo(this)))
}
 
   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: 0x04000004 RID: 4
            private string contentType;
 
            // Token: 0x04000005 RID: 5
            private ASN1 content;
        }
 
        // Token: 0x02000008 RID: 8
        public class EncryptedData
        {
            // Token: 0x06000030 RID: 48 RVA: 0x00002658 File Offset: 0x00000858
            public EncryptedData()
            {
            }
 
            // Token: 0x06000031 RID: 49 RVA: 0x0000266C File Offset: 0x0000086C
            public EncryptedData(ASN1 asn1)
            {
                byte nTag = asn1.m_nTag;
                if (asn1.elist != null)
                {
                    long num = 0L;
                    byte nTag2 = asn1[(int)num].m_nTag;
                    long num2 = 0L;
                    byte[] value = asn1[(int)num2].Value;
                    this._version = nTag2;
                    byte nTag3 = asn1[1].m_nTag;
                    long num3 = 0L;
                    ASN1 asn2 = asn1[(int)num3];
                    byte nTag4 = asn2.m_nTag;
                    string text = ASN1Convert.ToOid(asn2);
                    ASN1 asn3 = asn1[1];
                    byte nTag5 = asn3.m_nTag;
                    string text2 = ASN1Convert.ToOid(asn3[1]);
                    ASN1 asn4 = asn3[1];
                    ASN1 asn5 = asn1[2];
                    byte nTag6 = asn5.m_nTag;
                    byte[] value2 = asn5.Value;
                    this._encrypted = value2;
                    return;
                }
            }
 
            // Token: 0x17000009 RID: 9
            // (get) Token: 0x06000032 RID: 50 RVA: 0x00002738 File Offset: 0x00000938
            public PKCS7.ContentInfo EncryptionAlgorithm
            {
                get
                {
                    return this._encryptionAlgorithm;
                }
            }
 
            // Token: 0x1700000A RID: 10
            // (get) Token: 0x06000033 RID: 51 RVA: 0x0000274C File Offset: 0x0000094C
            public byte[] EncryptedContent
            {
                get
                {
                    object obj;
                    if (this._encrypted == null || obj == null || obj != null)
                    {
                    }
                    throw new InvalidCastException();
                }
            }
 
            // Token: 0x04000006 RID: 6
            private byte _version;
 
            // Token: 0x04000007 RID: 7
            private PKCS7.ContentInfo _content;
 
            // Token: 0x04000008 RID: 8
            private PKCS7.ContentInfo _encryptionAlgorithm;
 
            // Token: 0x04000009 RID: 9
            private byte[] _encrypted;
        }
 
        // Token: 0x02000009 RID: 9
        public class SignedData
        {
            // Token: 0x06000034 RID: 52 RVA: 0x0000276C File Offset: 0x0000096C
            public SignedData(ASN1 asn1)
            {
                long num = 0L;
                byte nTag = asn1[(int)num].m_nTag;
                long num2 = 0L;
                if (asn1[(int)num2].elist != null)
                {
                    long num3 = 0L;
                    ASN1 asn2 = asn1[(int)num3];
                    long num4 = 0L;
                    byte nTag2 = asn2[(int)num4].m_nTag;
                    long num5 = 0L;
                    ASN1 asn3 = asn1[(int)num5];
                    long num6 = 0L;
                    byte[] value = asn3[(int)num6].Value;
                    long num7 = 0L;
                    this.version = nTag2;
                    ASN1 asn4 = asn1[(int)num7];
                    int num8 = 2;
                    ASN1 asn5 = asn4[num8];
                    long num9 = 0L;
                    ASN1 asn6 = asn1[(int)num9];
                    int num10 = 3;
                    byte nTag3 = asn6[num10].m_nTag;
                    long num11 = 0L;
                    long num12 = 0L;
                    ASN1 asn7 = asn1[(int)num12];
                    int num13 = 3;
                    if (asn7[num13].elist != null)
                    {
                    }
                    X509CertificateCollection x509CertificateCollection = this.certs;
                    long num14 = 0L;
                    ASN1 asn8 = asn1[(int)num14];
                    int num15 = 3;
                    ASN1 asn9 = asn8[num15][(int)num11];
                    return;
                }
            }
 
            // Token: 0x1700000B RID: 11
            // (get) Token: 0x06000035 RID: 53 RVA: 0x00002924 File Offset: 0x00000B24
            public X509CertificateCollection Certificates
            {
                get
                {
                    return this.certs;
                }
            }
 
            // Token: 0x1700000C RID: 12
            // (get) Token: 0x06000036 RID: 54 RVA: 0x00002938 File Offset: 0x00000B38
            public PKCS7.ContentInfo ContentInfo
            {
                get
                {
                    return this.contentInfo;
                }
            }
 
            // Token: 0x1700000D RID: 13
            // (set) Token: 0x06000037 RID: 55 RVA: 0x0000294C File Offset: 0x00000B4C
            public string HashName
            {
                set
                {
                    PKCS7.SignerInfo signerInfo = this.signerInfo;
                    this.hashAlgorithm = value;
                    signerInfo.hashAlgorithm = value;
                }
            }
 
            // Token: 0x1700000E RID: 14
            // (get) Token: 0x06000038 RID: 56 RVA: 0x00002970 File Offset: 0x00000B70
            public PKCS7.SignerInfo SignerInfo
            {
                get
                {
                    return this.signerInfo;
                }
            }
 
            // Token: 0x06000039 RID: 57 RVA: 0x00002984 File Offset: 0x00000B84
            internal string OidToName(string oid)
            {
                bool flag = oid == "1.3.14.3.2.26";
                bool flag2 = oid == "1.2.840.113549.2.2";
                bool flag3 = oid == "1.2.840.113549.2.5";
                bool flag4 = oid == "2.16.840.1.101.3.4.1";
                bool flag5 = oid == "2.16.840.1.101.3.4.2";
                return "SHA384";
            }
 
            // Token: 0x0400000A RID: 10
            private byte version;
 
            // Token: 0x0400000B RID: 11
            private string hashAlgorithm;
 
            // Token: 0x0400000C RID: 12
            private PKCS7.ContentInfo contentInfo;
 
            // Token: 0x0400000D RID: 13
            private X509CertificateCollection certs;
 
            // Token: 0x0400000E RID: 14
            private ArrayList crls;
 
            // Token: 0x0400000F RID: 15
            private PKCS7.SignerInfo signerInfo;
 
            // Token: 0x04000010 RID: 16
            private bool mda;
        }
 
        // Token: 0x0200000A RID: 10
        public class SignerInfo
        {
            // Token: 0x0600003A RID: 58 RVA: 0x000029E0 File Offset: 0x00000BE0
            public SignerInfo()
            {
                this.version = 1;
            }
 
            // Token: 0x0600003B RID: 59 RVA: 0x000029FC File Offset: 0x00000BFC
            public SignerInfo(ASN1 asn1)
            {
                long num = 0L;
                byte nTag = asn1[(int)num].m_nTag;
                long num2 = 0L;
                if (asn1[(int)num2].elist != null)
                {
                    long num3 = 0L;
                    ASN1 asn2 = asn1[(int)num3];
                    long num4 = 0L;
                    byte nTag2 = asn2[(int)num4].m_nTag;
                    long num5 = 0L;
                    ASN1 asn3 = asn1[(int)num5];
                    long num6 = 0L;
                    byte[] value = asn3[(int)num6].Value;
                    long num7 = 0L;
                    this.version = nTag2;
                    ASN1 asn4 = asn1[(int)num7];
                    int num8 = 1;
                    ASN1 asn5 = asn4[num8];
                    byte nTag3 = asn5.m_nTag;
                    byte b = this.version;
                    byte[] value2 = asn5.Value;
                    this.ski = value2;
                    return;
                }
            }
 
            // Token: 0x1700000F RID: 15
            // (get) Token: 0x0600003C RID: 60 RVA: 0x00002BCC File Offset: 0x00000DCC
            public string IssuerName
            {
                get
                {
                    return this.issuer;
                }
            }
 
            // Token: 0x17000010 RID: 16
            // (get) Token: 0x0600003D RID: 61 RVA: 0x00002BE0 File Offset: 0x00000DE0
            public byte[] SerialNumber
            {
                get
                {
                    object obj;
                    if (this.serial == null || obj == null || obj != null)
                    {
                    }
                    throw new InvalidCastException();
                }
            }
 
            // Token: 0x17000011 RID: 17
            // (get) Token: 0x0600003E RID: 62 RVA: 0x00002C00 File Offset: 0x00000E00
            public ArrayList AuthenticatedAttributes
            {
                get
                {
                    return this.authenticatedAttributes;
                }
            }
 
            // Token: 0x17000012 RID: 18
            // (get) Token: 0x0600003F RID: 63 RVA: 0x00002C14 File Offset: 0x00000E14
            // (set) Token: 0x06000040 RID: 64 RVA: 0x00002C28 File Offset: 0x00000E28
            public string HashName
            {
                get
                {
                    return this.hashAlgorithm;
                }
                set
                {
                    this.hashAlgorithm = value;
                }
            }
 
            // Token: 0x17000013 RID: 19
            // (get) Token: 0x06000041 RID: 65 RVA: 0x00002C3C File Offset: 0x00000E3C
            public byte[] Signature
            {
                get
                {
                    object obj;
                    if (this.signature == null || obj == null || obj != null)
                    {
                    }
                    throw new InvalidCastException();
                }
            }
 
            // Token: 0x17000014 RID: 20
            // (get) Token: 0x06000042 RID: 66 RVA: 0x00002C5C File Offset: 0x00000E5C
            public ArrayList UnauthenticatedAttributes
            {
                get
                {
                    return this.unauthenticatedAttributes;
                }
            }
 
            // Token: 0x17000015 RID: 21
            // (get) Token: 0x06000043 RID: 67 RVA: 0x00002C70 File Offset: 0x00000E70
            public byte Version
            {
                get
                {
                    return this.version;
                }
            }
 
            // Token: 0x04000011 RID: 17
            private byte version;
 
            // Token: 0x04000012 RID: 18
            private string hashAlgorithm;
 
            // Token: 0x04000013 RID: 19
            private ArrayList authenticatedAttributes;
 
            // Token: 0x04000014 RID: 20
            private ArrayList unauthenticatedAttributes;
 
            // Token: 0x04000015 RID: 21
            private byte[] signature;
 
            // Token: 0x04000016 RID: 22
            private string issuer;
 
            // Token: 0x04000017 RID: 23
            private byte[] serial;
 
            // Token: 0x04000018 RID: 24
            private byte[] ski;
        }
    }
}