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security-identifier
Advanced tools
Readme
Convert Windows security identifiers between binary and string representations.
Table Of Contents:
$ npm install security-identifier
Formatting the binary representation of an objectSid
in
Apple Directory Utility as a SID string on the command line
$ sid '01020000 00000005 20000000 20020000'
S-1-5-32-544
Formatting the SID string from a Windows Audit Event as a Buffer for use in an LDAP filter (with ldapjs)
const ldap = require('ldapjs');
const { sidStringToBuffer } = require('security-identifier');
const filter = new ldap.EqualityFilter({
attribute: 'objectSID',
value: sidStringToBuffer('S-1-5-32-544'),
});
sidBufferToString(buf: Buffer): string
Converts from sid binary format Buffer to sid string.
Example:
const { sidBufferToString } = require('security-identifier');
sidBufferToString(Buffer.from('01020000000000052000000020020000', 'hex')); // ⇨ 'S-1-5-32-544'
sidStringToBuffer(sid: string): Buffer
Converts from sid string format syntax to sid binary format.
Example:
const { sidStringToBuffer } = require('security-identifier');
sidStringToBuffer('S-1-5-32-544'); // ⇨ <Buffer 01 02 00 00 00 00 00 05 20 00 00 00 20 02 00 00>
security-identifier includes an executable sid
, which can be used from the
command line to convert between string and binary (hex encoded) formats
$ sid S-1-5-32-544
01020000000000052000000020020000
$ sid 01020000000000052000000020020000
S-1-5-32-544
FAQs
Convert Security Identifiers between strings and buffers
The npm package security-identifier receives a total of 214 weekly downloads. As such, security-identifier popularity was classified as not popular.
We found that security-identifier demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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