external/MeshCentral
1
0
Fork 0
mirror of https://github.com/Ylianst/MeshCentral.git synced 2025-03-09 15:40:18 +00:00
Code Issues Releases Wiki Activity

Added AMT startConfigurationHBased() MEI call.

Browse source
This commit is contained in:
Ylian Saint-Hilaire 2021-03-03 15:52:13 -08:00
parent 00539b5af1
commit cfb9af8609
2 changed files with 49 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

30
agents/modules_meshcmd/amt-mei.js
View file

@ -419,6 +419,36 @@ function amt_heci() {
}, this, callback, optional);
}
this.startConfigurationHBased = function startConfigurationHBased(certHash, hostVpn, dnsSuffixList, callback) {
if ((certHash == null) || ((certHash.length != 32) && (certHash.length != 48))) { throw "Bad certHash"; }
var optional = [];
for (var i = 4; i < arguments.length; ++i) { optional.push(arguments[i]); }
// Format the command
var data = Buffer.alloc(4 + 64 + 4 + 4 + 320);
data.writeUInt32LE((certHash.length == 48) ? 3 : 2, 0); // Write certificate hash type: SHA256 = 2, SHA384 = 3
certHash.copy(data, 4); // Write the hash
data.writeUInt32LE(hostVpn ? 1 : 0, 68); // Write is HostVPN is enabled
if (dnsSuffixList != null) {
data.writeUInt32LE(dnsSuffixList.length, 72); // Write the number of DNS Suffix, from 0 to 4
var ptr = 76;
for (var i = 0; i < dnsSuffixList.length; i++) { ptr += data.write(dnsSuffixList[i], ptr) + 1; } // Write up to 4 DNS Suffix with null seperation.
}
// Send the command
this.sendCommand(139, data, function (header, fn, opt) {
if (header.Status == 0) {
var amtHash = null;
if (header.Data[0] == 2) { amtHash = header.Data.slice(1, 33); } // SHA256
if (header.Data[0] == 3) { amtHash = header.Data.slice(1, 49); } // SHA384
opt.unshift({ status: header.Status, hash: amtHash });
} else {
opt.unshift({ status: header.Status });
}
fn.apply(this, opt);
}, callback, optional);
}
}
module.exports = amt_heci;

36
agents/modules_meshcore/amt-mei.js
View file

@ -420,30 +420,32 @@ function amt_heci() {
}, this, callback, optional);
}
this.startConfigurationHBased = function startConfigurationHBased(certHash, hostVpn, dnsSuffixList, callback) {
if ((certHash == null) || ((certHash.length != 32) && (certHash.length != 48))) { throw "Bad certHash"; }
var optional = [];
for (var i = 4; i < arguments.length; ++i) { optional.push(arguments[i]); }
// Format the command
var data = Buffer.alloc(4 + 64 + 4 + 4 + 320);
data.writeUInt32LE((certHash.length == 48) ? 3 : 2, 0); // Write certificate hash: SHA256 = 2, SHA384 = 3
data.write(certHash, 4); // Write the hash
data.writeUInt32LE(hostVpn ? 1 : 0, 68);
data.writeUInt32LE(0, 72); // dnsSuffixList.length
// TODO: Write up to 4 DNS Suffix with null seperation.
console.log('Sending', data.toString('hex'));
data.writeUInt32LE((certHash.length == 48) ? 3 : 2, 0); // Write certificate hash type: SHA256 = 2, SHA384 = 3
certHash.copy(data, 4); // Write the hash
data.writeUInt32LE(hostVpn ? 1 : 0, 68); // Write is HostVPN is enabled
if (dnsSuffixList != null) {
data.writeUInt32LE(dnsSuffixList.length, 72); // Write the number of DNS Suffix, from 0 to 4
var ptr = 76;
for (var i = 0; i < dnsSuffixList.length; i++) { ptr += data.write(dnsSuffixList[i], ptr) + 1; } // Write up to 4 DNS Suffix with null seperation.
}
// Send the command
this.sendCommand(139, data, function (header, fn, opt) {
console.log('Status', header.Status);
console.log('DataLength', header.Data.length);
console.log('Data', header.Data.toString('hex'));
/*
if (header.Status == 0 && header.Data.length == 68) {
opt.unshift({ user: trim(header.Data.slice(0, 33).toString()), pass: trim(header.Data.slice(33, 67).toString()), raw: header.Data });
if (header.Status == 0) {
var amtHash = null;
if (header.Data[0] == 2) { amtHash = header.Data.slice(1, 33); } // SHA256
if (header.Data[0] == 3) { amtHash = header.Data.slice(1, 49); } // SHA384
opt.unshift({ status: header.Status, hash: amtHash });
} else {
opt.unshift({ status: header.Status });
}
else {
opt.unshift(null);
}
*/
fn.apply(this, opt);
}, callback, optional);
}