asn1tools-js/dist/types.js

ASN.1 encoding and decoding library for TypeScript/JavaScript, compatible with Python asn1tools

"use strict";
/**
 * Core type definitions for ASN.1 tools TypeScript implementation
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.CompileError = exports.ParseError = exports.DecodeError = exports.EncodeError = exports.Asn1Error = exports.BER = void 0;
// BER encoding constants
exports.BER = {
    CLASS: {
        UNIVERSAL: 0x00,
        APPLICATION: 0x40,
        CONTEXT_SPECIFIC: 0x80,
        PRIVATE: 0xc0
    },
    ENCODING: {
        PRIMITIVE: 0x00,
        CONSTRUCTED: 0x20
    },
    TAG: {
        BOOLEAN: 0x01,
        INTEGER: 0x02,
        BIT_STRING: 0x03,
        OCTET_STRING: 0x04,
        NULL: 0x05,
        OBJECT_IDENTIFIER: 0x06,
        ENUMERATED: 0x0a,
        SEQUENCE: 0x10,
        SET: 0x11,
        PRINTABLE_STRING: 0x13,
        IA5_STRING: 0x16,
        UTC_TIME: 0x17,
        GENERALIZED_TIME: 0x18,
        CHOICE: 0xff // Special marker for CHOICE types
    }
};
// Error classes
class Asn1Error extends Error {
    constructor(message) {
        super(message);
        this.name = 'Asn1Error';
    }
}
exports.Asn1Error = Asn1Error;
class EncodeError extends Asn1Error {
    constructor(message) {
        super(message);
        this.name = 'EncodeError';
    }
}
exports.EncodeError = EncodeError;
class DecodeError extends Asn1Error {
    constructor(message, offset) {
        super(message);
        this.name = 'DecodeError';
        if (offset !== undefined) {
            this.offset = offset;
        }
    }
}
exports.DecodeError = DecodeError;
class ParseError extends Asn1Error {
    constructor(message, line, column) {
        super(message);
        this.name = 'ParseError';
        if (line !== undefined) {
            this.line = line;
        }
        if (column !== undefined) {
            this.column = column;
        }
    }
}
exports.ParseError = ParseError;
class CompileError extends Asn1Error {
    constructor(message) {
        super(message);
        this.name = 'CompileError';
    }
}
exports.CompileError = CompileError;
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