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Commit f1f748aa authored by Eric Oulashin's avatar Eric Oulashin
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DD Upload Processor: Removed the chmod updates because they're actually not needed. 

Some antivirus scanners (such as ClamAV) need a command line parameter to pass the file permissions descriptor to the scanner.
parent cdafa7ae
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xtrn/dd_upload_processor/ddup.cfg
View file @ f1f748aa
......@@ -11,7 +11,11 @@
; into a directory and scanned.
;
; This scan command is for AVG 9; you may need to change the path for your computer.
scanCmd="C:\Program Files\AVG\AVG9\avgscanx.exe" /SCAN=%FILESPEC%
;scanCmd="C:\Program Files\AVG\AVG9\avgscanx.exe" /SCAN=%FILESPEC%
; For Linux, if using clamav, you will need to pass the --fdpass parameter in order to
; pass the file permission descriptor to clamav
;scanCmd=/usr/bin/clamdscan --fdpass %FILESPEC%
; The following option sets whether or not to pause for the user to
; enter a key after a file is scanned. Valid values are yes and
......@@ -21,4 +25,4 @@ pauseAtEnd=no
; If the following setting is set to yes, then all uploads by
; sysops will be automatically approved. Valid values are yes
; and no.
skipScanIfSysop=no
\ No newline at end of file
skipScanIfSysop=no
xtrn/dd_upload_processor/ddup.js
View file @ f1f748aa
......@@ -16,6 +16,11 @@
* Initial public release
* 2022-06-08 Eric Oulashin Version 1.01
* Made fixes to get the scanner functionality working properly in Linux
* 2022-06-11 Eric Oulashin Version 1.02
* Improved file/dir permissions more: Set file permissions too after extracting
* an archive so that they're all readable.
* 2022-06-11 Eric Oulashin Version 1.03
* Removed the chmod stuff, as it is actually not needed.
*/
/* Command-line arguments:
......@@ -24,10 +29,10 @@
load("sbbsdefs.js");
// Require version 3.17 or newer of Synchronet (for file_chmod())
if (system.version_num < 31700)
// Require version 3.14 or newer of Synchronet (for file_chmod())
if (system.version_num < 31400)
{
console.print("\1nDigital Distortion Upload Processor requires Synchronet 3.17 or newer.\r\n");
console.print("\1nDigital Distortion Upload Processor requires Synchronet 3.14 or newer.\r\n");
exit(1);
}
......@@ -43,8 +48,8 @@ gStartupPath = backslash(gStartupPath.replace(/[\/\\][^\/\\]*$/,''));
load(gStartupPath + "ddup_cleanup.js");
// Version information
var gDDUPVersion = "1.01";
var gDDUPVerDate = "2022-06-08";
var gDDUPVersion = "1.03";
var gDDUPVerDate = "2022-06-11";
// Store whether or not this is running in Windows
var gRunningInWindows = /^WIN/.test(system.platform.toUpperCase());
......@@ -65,13 +70,13 @@ if (argv.length > 0)
gFileToScan = fixedArgs[0];
else
{
console.print("nyhError: ncBlank filename argument given.\r\np");
console.print("\1n\1y\1hError: \1n\1cBlank filename argument given.\r\n\1p");
exit(-2);
}
}
else
{
console.print("nyhError: ncUnknown command-line argument specified.\r\np");
console.print("\1n\1y\1hError: \1n\1cUnknown command-line argument specified.\r\n\1p");
exit(-1);
}
}
......@@ -99,7 +104,7 @@ if (gFileToScan.length > 0)
// if not.
if (gFileToScan.length == 0)
{
console.print("nyhError: ncNo filename specified to process.\r\np");
console.print("\1n\1y\1hError: \1n\1cNo filename specified to process.\r\n\1p");
exit(1);
}
......@@ -116,26 +121,26 @@ var configFileRead = ReadConfigFile(gStartupPath);
// If the configuration files weren't read, then output an error and exit.
if (!configFileRead)
{
console.print("nyhError: ncUpload processor is unable to read its\r\n");
console.print("configuration files.\r\np");
console.print("\1n\1y\1hError: \1n\1cUpload processor is unable to read its\r\n");
console.print("configuration files.\r\n\1p");
exit(2);
}
// Exit if there is no scan command.
if (gGenCfg.scanCmd.length == 0)
{
console.print("nyhWarning: ncNo scan command configured for the upload processor.\r\n");
console.print("\1n\1y\1hWarning: \1n\1cNo scan command configured for the upload processor.\r\n");
exit(0);
}
// Global variables
// Strings for the OK and failure symbols
var gOKStr = "nkh[ngûkh]n";
var gOKStr = "\1n\1k\1h[\1n\1gû\1k\1h]\1n";
var gOKStrWithNewline = gOKStr + "\r\n";
var gFailStr = "nkh[rXk]n";
var gFailStr = "\1n\1k\1h[\1rX\1k]\1n";
var gFailStrWithNewline = gFailStr + "\r\n";
// Stuff for the printf formatting string for the status messages
var gStatusTextLen = 79 - console.strlen(gOKStr); // gOKStr and gFailStr should have the same length
var gStatusPrintfStr = "n%s%-" + gStatusTextLen + "sn"; // For a color and the status text
var gStatusPrintfStr = "\1n%s%-" + gStatusTextLen + "s\1n"; // For a color and the status text
// Now, scan the file and return the appropriate return code.
exit(main());
......@@ -149,12 +154,12 @@ exit(main());
function main()
{
// Output the program name & version information
console.print("n\r\nchDncigital hDncistortion hUncpload hPncrocessor whvng" +
console.print("\1n\r\n\1c\1hD\1n\1cigital \1hD\1n\1cistortion \1hU\1n\1cpload \1hP\1n\1crocessor \1w\1hv\1n\1g" +
gDDUPVersion);
// Originally I had this script output the version date, but now I'm not sure
// if I want to do that..
//console.print(" wh(b" + gDDUPVerDate + "w)");
console.print("n");
//console.print(" \1w\1h(\1b" + gDDUPVerDate + "\1w)");
console.print("\1n");
console.crlf();
// Process the file
......@@ -162,15 +167,15 @@ function main()
// Depending on the exit code, display a success or failure message.
console.crlf();
if (exitCode == 0)
console.print(gOKStr + " nbhScan successful - The file passed.\r\n");
console.print(gOKStr + " \1n\1b\1hScan successful - The file passed.\r\n");
else
console.print(gFailStr + " nyhScan failed!\r\n");
console.print(gFailStr + " \1n\1y\1hScan failed!\r\n");
// If the option to pause at the end is enabled, then prompt the user for
// a keypress.
if (gGenCfg.pauseAtEnd)
{
console.print("nwhPress any key to continue:n");
console.print("\1n\1w\1hPress any key to continue:\1n");
console.getkey(K_NOECHO);
}
......@@ -240,14 +245,14 @@ function processFile(pFilename)
// Display the program header stuff - The name of the file being scanned
// and the status header line
var justFilename = getFilenameFromPath(pFilename);
console.print("nwhScanning b" + justFilename.substr(0, 70));
console.print("n\r\nb7 File Scan Status n\r\n");
console.print("\1n\1w\1hScanning \1b" + justFilename.substr(0, 70));
console.print("\1n\r\n\1b\1" + "7 File Scan Status \1n\r\n");
// If the skipScanIfSysop option is enabled and the user is a sysop,
// then assume the file is good.
if (gGenCfg.skipScanIfSysop && user.compare_ars("SYSOP"))
{
printf(gStatusPrintfStr, "gh", "Auto-approving the file (you're a sysop)");
printf(gStatusPrintfStr, "\1g\1h", "Auto-approving the file (you're a sysop)");
console.print(gOKStrWithNewline);
return 0;
}
......@@ -281,11 +286,9 @@ function processFile(pFilename)
deltree(baseWorkDir + "/");
if (!mkdir(baseWorkDir))
{
console.print("nyhWarning: nwh Unable to create the work dir.n\r\n");
console.print("\1n\1y\1hWarning: \1n\1w\1h Unable to create the work dir.\1n\r\n");
retval = -1;
}
file_chmod(baseWorkDir, 0x1fd); // Octal 775, rwxrwxr-x
//chmodDirsRecursive(baseWorkDir, 0x1fd); // Octal 775, rwxrwxr-x
// If all is okay, then create the directory in the temporary work dir.
var workDir = baseWorkDir + "/" + justFilename + "_temp";
......@@ -294,7 +297,7 @@ function processFile(pFilename)
deltree(workDir + "/");
if (!mkdir(workDir))
{
console.print("nyhWarning: nwh Unable to create a dir in the temporary work dir.n\r\n");
console.print("\1n\1y\1hWarning: \1n\1w\1h Unable to create a dir in the temporary work dir.\1n\r\n");
retval = -1;
}
}
......@@ -303,15 +306,12 @@ function processFile(pFilename)
if (retval == 0)
{
// Extract the file to the work directory
printf(gStatusPrintfStr, "mh", "Extracting the file...");
printf(gStatusPrintfStr, "\1m\1h", "Extracting the file...");
var errorStr = extractFileToDir(pFilename, workDir);
if (errorStr.length == 0)
{
// In case we're running in Linux, chmod all directories in the work dir recursively so the scanner can access their files
chmodDirsRecursive(workDir, 0x1fd); // Octal 775, rwxrwxr-x
console.print(gOKStrWithNewline);
// Scan the files in the work directory.
printf(gStatusPrintfStr, "r", "Scanning files inside the archive for viruses...");
printf(gStatusPrintfStr, "\1r", "Scanning files inside the archive for viruses...");
var retObj = scanFilesInDir(workDir);
retval = retObj.returnCode;
if (retObj.returnCode == 0)
......@@ -319,7 +319,7 @@ function processFile(pFilename)
else
{
console.print(gFailStrWithNewline);
console.print("nyhVirus scan failed.(1) Scan output:n\r\n");
console.print("\1n\1y\1hVirus scan failed.(1) Scan output:\1n\r\n");
for (var index = 0; index < retObj.cmdOutput.length; ++index)
{
console.print(retObj.cmdOutput[index]);
......@@ -331,7 +331,7 @@ function processFile(pFilename)
{
console.print(gFailStrWithNewline);
// Scan the files in the work directory.
console.print("nyhWarning: nwh Unable to extract to work dir.n\r\n");
console.print("\1n\1y\1hWarning: \1n\1w\1h Unable to extract to work dir.\1n\r\n");
retval = -2;
}
}
......@@ -341,7 +341,7 @@ function processFile(pFilename)
else
{
// The file has no extract command, so just scan it.
printf(gStatusPrintfStr, "bh", "Scanning...");
printf(gStatusPrintfStr, "\1b\1h", "Scanning...");
var scanCmd = gGenCfg.scanCmd.replace("%FILESPEC%", "\"" + fixPathSlashes(pFilename) + "\"");
// Run the scan command and capture its output, in case the scan fails.
var retObj = runExternalCmdWithOutput(scanCmd);
......@@ -351,7 +351,7 @@ function processFile(pFilename)
else
{
console.print(gFailStrWithNewline);
console.print("nyhVirus scan failed.(2) Scan output:n\r\n");
console.print("\1n\1y\1hVirus scan failed.(2) Scan output:\1n\r\n");
for (var index = 0; index < retObj.cmdOutput.length; ++index)
{
console.print(retObj.cmdOutput[index]);
......@@ -366,7 +366,7 @@ function processFile(pFilename)
else
{
// There's nothing configured for the file's extension, so just scan it.
printf(gStatusPrintfStr, "r", "Scanning...");
printf(gStatusPrintfStr, "\1r", "Scanning...");
var scanCmd = gGenCfg.scanCmd.replace("%FILESPEC%", "\"" + fixPathSlashes(pFilename) + "\"");
var retObj = runExternalCmdWithOutput(scanCmd);
retval = retObj.returnCode;
......@@ -375,7 +375,7 @@ function processFile(pFilename)
else
{
console.print(gFailStrWithNewline);
console.print("nyhVirus scan failed.(3) Scan output:n\r\n");
console.print("\1n\1y\1hVirus scan failed.(3) Scan output:\1n\r\n");
for (var index = 0; index < retObj.cmdOutput.length; ++index)
{
console.print(retObj.cmdOutput[index]);
......@@ -996,7 +996,6 @@ function runExternalCmdWithOutput(pCommand)
scriptFile.writeln(pCommand);
scriptFile.close();
wroteScriptFile = true;
file_chmod(scriptFilename, 775); // rwxrwxr-x
retObj = execCmdWithOutput("bash " + scriptFilename);
}
}
......@@ -1018,22 +1017,3 @@ function runExternalCmdWithOutput(pCommand)
return retObj;
}
// Changes the mode value of a directory and all of its subdirectories recursively
//
// Parameters:
// pBaseDir: The directory to chmod recursively (along with all of its subdirectories)
// pMode: The mode value (number) to apply
function chmodDirsRecursive(pBaseDir, pMode)
{
if (typeof(pBaseDir) !== "string" || !file_isdir(pBaseDir) || typeof(pMode) !== "number")
return;
file_chmod(pBaseDir, pMode);
var fileEntries = directory(backslash(pBaseDir) + "*");
for (var i = 0; i < fileEntries.length; ++i)
{
if (file_isdir(fileEntries[i]))
chmodDirsRecursive(fileEntries[i], pMode);
}
}
\ No newline at end of file
xtrn/dd_upload_processor/readme.txt
View file @ f1f748aa
Digital Distortion Upload Processor
Version 1.01
Release date: 2022-06-08
Version 1.03
Release date: 2022-06-11
by
......
xtrn/dd_upload_processor/version_history.txt
View file @ f1f748aa
......@@ -2,5 +2,10 @@ Revision History for Digital Distortion Upload Processor
========================================================
Version Date Description
------- ---- -----------
1.03 2022-06-11 Removed the chmod updates because they're actually not
needed. Some antivirus scanners (such as ClamAV) need
a command line parameter to pass the file permissions
descriptor to the scanner.
1.02 2022-06-11 More chmod updates (similar to 1.01)
1.01 2022-06-08 Updated so that the scanning works properly in Linux
1.00 2009-12-29 First general public release
\ No newline at end of file
1.00 2009-12-29 First general public release
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