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* Additional helpers to MenuModule

Browse source 
* Gzip signature (.gz)
* Switch to sha-256 vs sha1 for internal file hashes
* Nearly complete callback / scan update support for scanFile()
* Fix data input issue after performing upload
* Support 'sz' recv (uploads)
This commit is contained in:
Bryan Ashby 2017-01-21 22:09:29 -07:00
parent fb176d3ab3
commit 8d51c7d47c
11 changed files with 349 additions and 195 deletions
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15
core/transfer_file.js
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@ -351,7 +351,13 @@ exports.getModule = class TransferFileModule extends MenuModule {
});
this.client.setTemporaryDataHandler(data => {
externalProc.write(data);
// needed for things like sz/rz
if(external.escapeTelnet) {
const tmp = data.toString('binary').replace(/\xff{2}/g, '\xff'); // de-escape
externalProc.write(new Buffer(tmp, 'binary'));
} else {
externalProc.write(data);
}
});
//this.client.term.output.pipe(externalProc);
@ -359,7 +365,7 @@ exports.getModule = class TransferFileModule extends MenuModule {
externalProc.on('data', data => {
// needed for things like sz/rz
if(external.escapeTelnet) {
const tmp = data.toString('binary').replace(/\xff/g, '\xff\xff');
const tmp = data.toString('binary').replace(/\xff/g, '\xff\xff'); // escape
this.client.term.rawWrite(new Buffer(tmp, 'binary'));
} else {
this.client.term.rawWrite(data);
@ -484,7 +490,6 @@ exports.getModule = class TransferFileModule extends MenuModule {
StatLog.incrementSystemStat('ul_total_count', uploadCount);
StatLog.incrementSystemStat('ul_total_bytes', uploadBytes);
return cb(null);
});
}
@ -556,12 +561,16 @@ exports.getModule = class TransferFileModule extends MenuModule {
self.client.log.warn( { error : err.message }, 'File transfer error');
}
return self.prevMenu();
/*
// Wait for a key press - attempt to avoid issues with some terminals after xfer
// :TODO: display ANSI if it exists else prompt -- look @ Obv/2 for filename
self.client.term.pipeWrite('|00|07\nTransfer(s) complete. Press a key\n');
self.client.waitForKeyPress( () => {
return self.prevMenu();
});
*/
}
);
}