39 lines
921 B
Plaintext
Executable File
39 lines
921 B
Plaintext
Executable File
<?php
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/* [1] Launches external script
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=========================================================*/
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function syscall($dependency=null){
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// cut in words
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$words = explode(' ', $dependency);
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/* (1) Check file */
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if( is_null($dependency) || !file_exists($words[0]) )
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return false;
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/* (2) Call and catch output */
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$out = shell_exec("$dependency 2> /dev/null;");
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/* (3) Clean output */
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$out = preg_replace('/^\s+/', '', $out);
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$out = preg_replace('/\s+$/', '', $out);
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/* (4) Manage result */
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if( is_numeric($out) && $out === "0" )
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return false;
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elseif( is_numeric($out) && $out === "127" )
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return true;
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else
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return $out;
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}
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/* [2] Log management
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=========================================================*/
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function slog($message="unknown error", $feature="main", $flag="daemon"){
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file_put_contents(LOG_DIR."/$flag.log", time()." [$feature] $message\n", FILE_APPEND);
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}
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?>
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