public string GetDataStr(bool pureHexMode) { string str; if (pureHexMode) { str = Asn1Util.FormatString(Asn1Util.ToHexString(this.data), 32, 2); } else { switch (this.tag) { case 2: str = Asn1Util.FormatString(Asn1Util.ToHexString(this.data), 32, 2); break; case 3: str = Asn1Util.FormatString(Asn1Util.ToHexString(this.data), 32, 2); break; case 6: str = new Oid().Decode((Stream) new MemoryStream(this.data)); break; case 12: str = new UTF8Encoding().GetString(this.data); break; case 13: str = new RelativeOid().Decode((Stream) new MemoryStream(this.data)); break; case 18: case 19: case 22: case 23: case 24: case 26: case 27: case 28: case 30: str = Asn1Util.BytesToString(this.data); break; default: str = ((int)this.tag & 31) == 6 || Asn1Util.IsAsciiString(this.Data) ? Asn1Util.BytesToString(this.data) : Asn1Util.FormatString(Asn1Util.ToHexString(this.data), 32, 2); break; } } return(str); }
public string GetLabel(uint mask) { string str1 = ""; string str2 = ((int)mask & 4) == 0 ? (((int)mask & 8) == 0 ? string.Format("({0},{1})", (object)this.dataOffset, (object)this.dataLength) : string.Format("({0},{1},{2})", (object)this.tag, (object)this.dataOffset, (object)this.dataLength)) : (((int)mask & 8) == 0 ? string.Format("(0x{0:X6},0x{1:X4})", (object)this.dataOffset, (object)this.dataLength) : string.Format("(0x{0:X2},0x{1:X6},0x{2:X4})", (object)this.tag, (object)this.dataOffset, (object)this.dataLength)); string str3; switch (this.tag) { case 2: if (((int)mask & 1) != 0) { str1 += str2; } str3 = str1 + " " + this.TagName; if (((int)mask & 2) != 0) { string str4 = this.data == null || this.dataLength >= 8L ? Asn1Util.ToHexString(this.data) : Asn1Util.BytesToLong(this.data).ToString(); str3 += str4.Length > 0 ? " : '" + str4 + "'" : ""; break; } break; case 3: if (((int)mask & 1) != 0) { str1 += str2; } str3 = str1 + " " + this.TagName + " UnusedBits: " + this.unusedBits.ToString(); if (((int)mask & 2) != 0) { string hexString = Asn1Util.ToHexString(this.data); str3 += hexString.Length > 0 ? " : '" + hexString + "'" : ""; break; } break; case 6: Oid oid = new Oid(); string inOidStr = oid.Decode(this.data); string oidName = oid.GetOidName(inOidStr); if (((int)mask & 1) != 0) { str1 += str2; } str3 = str1 + " " + this.TagName + " : " + oidName; if (((int)mask & 2) != 0) { str3 += inOidStr.Length > 0 ? " : '" + inOidStr + "'" : ""; break; } break; case 12: case 18: case 19: case 22: case 23: case 24: case 26: case 27: case 28: case 30: if (((int)mask & 1) != 0) { str1 += str2; } str3 = str1 + " " + this.TagName; if (((int)mask & 2) != 0) { string str4 = this.tag != (byte)12 ? Asn1Util.BytesToString(this.data) : new UTF8Encoding().GetString(this.data); str3 += str4.Length > 0 ? " : '" + str4 + "'" : ""; break; } break; case 13: string str5 = new RelativeOid().Decode(this.data); string str6 = ""; if (((int)mask & 1) != 0) { str1 += str2; } str3 = str1 + " " + this.TagName + " : " + str6; if (((int)mask & 2) != 0) { str3 += str5.Length > 0 ? " : '" + str5 + "'" : ""; break; } break; default: if (((int)mask & 1) != 0) { str1 += str2; } str3 = str1 + " " + this.TagName; if (((int)mask & 2) != 0) { string str4 = ((int)this.tag & 31) == 6 || Asn1Util.IsAsciiString(this.Data) ? Asn1Util.BytesToString(this.data) : Asn1Util.ToHexString(this.data); str3 += str4.Length > 0 ? " : '" + str4 + "'" : ""; break; } break; } if (((int)mask & 16) != 0) { str3 = "(" + this.path + ") " + str3; } return(str3); }
public string GetText(Asn1Node startNode, int lineLen) { string str1 = ""; string str2; switch (this.tag) { case 2: if (this.data != null && this.dataLength < 8L) { str2 = str1 + string.Format("{0,6}|{1,6}|{2,7}|{3} {4} : {5}\r\n", (object)this.dataOffset, (object)this.dataLength, (object)this.lengthFieldBytes, (object)this.GetIndentStr(startNode), (object)this.TagName, (object)Asn1Util.BytesToLong(this.data).ToString()); break; } string baseLine1 = string.Format("{0,6}|{1,6}|{2,7}|{3} {4} : ", (object)this.dataOffset, (object)this.dataLength, (object)this.lengthFieldBytes, (object)this.GetIndentStr(startNode), (object)this.TagName); str2 = str1 + this.GetHexPrintingStr(startNode, baseLine1, " | | | ", lineLen); break; case 3: string str3 = string.Format("{0,6}|{1,6}|{2,7}|{3} {4} UnusedBits:{5} : ", (object)this.dataOffset, (object)this.dataLength, (object)this.lengthFieldBytes, (object)this.GetIndentStr(startNode), (object)this.TagName, (object)this.unusedBits); string hexString = Asn1Util.ToHexString(this.data); if (str3.Length + hexString.Length < lineLen) { if (hexString.Length < 1) { str2 = str1 + str3 + "\r\n"; break; } str2 = str1 + str3 + "'" + hexString + "'\r\n"; break; } str2 = str1 + str3 + this.FormatLineHexString(" | | | ", this.GetIndentStr(startNode).Length, lineLen, hexString + "\r\n"); break; case 6: Oid oid = new Oid(); string inOidStr = oid.Decode((Stream) new MemoryStream(this.data)); string oidName = oid.GetOidName(inOidStr); str2 = str1 + string.Format("{0,6}|{1,6}|{2,7}|{3} {4} : {5} [{6}]\r\n", (object)this.dataOffset, (object)this.dataLength, (object)this.lengthFieldBytes, (object)this.GetIndentStr(startNode), (object)this.TagName, (object)oidName, (object)inOidStr); break; case 12: case 18: case 19: case 22: case 23: case 24: case 26: case 27: case 28: case 30: string str4 = string.Format("{0,6}|{1,6}|{2,7}|{3} {4} : ", (object)this.dataOffset, (object)this.dataLength, (object)this.lengthFieldBytes, (object)this.GetIndentStr(startNode), (object)this.TagName); string msg1 = this.tag != (byte)12 ? Asn1Util.BytesToString(this.data) : new UTF8Encoding().GetString(this.data); if (str4.Length + msg1.Length < lineLen) { str2 = str1 + str4 + "'" + msg1 + "'\r\n"; break; } str2 = str1 + str4 + this.FormatLineString(" | | | ", this.GetIndentStr(startNode).Length, lineLen, msg1) + "\r\n"; break; case 13: string str5 = new RelativeOid().Decode((Stream) new MemoryStream(this.data)); string str6 = ""; str2 = str1 + string.Format("{0,6}|{1,6}|{2,7}|{3} {4} : {5} [{6}]\r\n", (object)this.dataOffset, (object)this.dataLength, (object)this.lengthFieldBytes, (object)this.GetIndentStr(startNode), (object)this.TagName, (object)str6, (object)str5); break; default: if (((int)this.tag & 31) == 6 || Asn1Util.IsAsciiString(this.Data)) { string str7 = string.Format("{0,6}|{1,6}|{2,7}|{3} {4} : ", (object)this.dataOffset, (object)this.dataLength, (object)this.lengthFieldBytes, (object)this.GetIndentStr(startNode), (object)this.TagName); string msg2 = Asn1Util.BytesToString(this.data); if (str7.Length + msg2.Length < lineLen) { str2 = str1 + str7 + "'" + msg2 + "'\r\n"; break; } str2 = str1 + str7 + this.FormatLineString(" | | | ", this.GetIndentStr(startNode).Length, lineLen, msg2) + "\r\n"; break; } string baseLine2 = string.Format("{0,6}|{1,6}|{2,7}|{3} {4} : ", (object)this.dataOffset, (object)this.dataLength, (object)this.lengthFieldBytes, (object)this.GetIndentStr(startNode), (object)this.TagName); str2 = str1 + this.GetHexPrintingStr(startNode, baseLine2, " | | | ", lineLen); break; } if (this.childNodeList.Count >= 0) { str2 += this.GetListStr(startNode, lineLen); } return(str2); }