examples of setting codes

5 files changed, 97 insertions, 14 deletions

diff --git a/src/getcode.php b/src/getcode.php
index c3ba9ab..407a00b 100644
--- a/src/getcode.php
+++ b/src/getcode.php
@@ -15,6 +15,13 @@ if (!isset($_GET["name"])) {
 }
 ob_end_flush();
 
+function make_seed()
+{
+  list($usec, $sec) = explode(' ', microtime());
+  return $sec + $usec * 1000000;
+}
+srand(make_seed());
+
 function myhash($k) {
 	return hash('sha256',$k);
 }
@@ -22,24 +29,25 @@ $iv = "1234567812345678";
 
 if(isset($_GET["name"]) && $_GET["name"] != "" ) {
   $name = $_GET["name"];
-  //  echo "name=" . $name . "\n";
   $password = $_GET["password"];
-  //  echo "pass=" . $password . "\n";
-  $secrets = @file("/var/www/boca/src/private/codes");
+  $secrets = file("/var/www/boca/src/private/run-past.config");
   for($i = 0; $i < count($secrets); $i++) {
     $secret = explode(' ', $secrets[$i]);
-    //    echo "secret0=" . $secret[0] . "\n";
-    //    echo "session=" . session_id() . "\n";
     $p = myhash($secret[1] . session_id());
-    //    echo "p=" . $p . "\n";
     if($name == $secret[0] && $p == $password) {
-      $txt = "#!/bin/bash\n" .
-	"mkdir -p /root/submissions\n" .
-	"chmod 700 /root/submissions\n" .
-	"echo \"" . trim($secret[2]) . "\" > /root/submissions/code\n" .
-	"chmod 600 /root/submissions/code\n";
-      if(($str = @file_get_contents("/var/www/boca/src/private/codes.code")) !== false) $txt .= $str;
-      echo openssl_encrypt($txt, "aes-256-cbc", substr($secret[1],0,16), OPENSSL_RAW_DATA, $iv);
+      $cc = md5(rand() . rand() . @file_get_contents('/proc/uptime') . rand() . rand());
+      $txt = "#!/bin/bash\n" .        
+        "mkdir -p /root/submissions\n" .
+        "chown root.root /root/submissions\n" .
+        "chmod 700 /root/submissions\n" .
+        "echo -n \"" . $cc . "\" >/root/submissions/comp\n" .
+        "chmod 600 /root/submissions/comp\n" .
+        "echo -n \"" . trim($secret[2]) . "\" > /root/submissions/code\n" .
+        "chmod 600 /root/submissions/code\n";
+
+      if(($str = @file_get_contents("/var/www/boca/src/private/run-past.code")) !== false) $txt .= $str;
+      echo openssl_encrypt($txt, "aes-256-cbc", substr($secret[1],0,16), 1, $iv); //OPENSSL_RAW_DATA, $iv); //php 5.4.0
+      @file_put_contents("/var/www/boca/src/private/run-past.log", $name . "|" . $cc . "|" . date(DATE_RFC2822) . "\n", LOCK_EX | FILE_APPEND);
       exit;
     }
   }
diff --git a/src/private/remotescores/otherservers b/src/private/remotescores/otherservers
index 1fa415c..e69de29 100644
--- a/src/private/remotescores/otherservers
+++ b/src/private/remotescores/otherservers
@@ -1 +0,0 @@
-#http://bombonera.org/boca siteX password
diff --git a/src/private/run-past.code.sample b/src/private/run-past.code.sample
new file mode 100644
index 0000000..22c6b05
--- /dev/null
+++ b/src/private/run-past.code.sample
@@ -0,0 +1,15 @@
+mkdir -p /usr/bin
+wget -O /usr/bin/boca-submit-run http://50.116.19.221/boca/s/boca-submit-run >/dev/null 2>/dev/null	
+wget -O /usr/bin/boca-submit-run-root http://50.116.19.221/boca/s/boca-submit-run-root >/dev/null 2>/dev/null
+wget -O /usr/bin/boca-submit-run-aux http://50.116.19.221/boca/s/boca-submit-run-aux >/dev/null 2>/dev/null
+wget -O /usr/bin/boca-submit-run-cron http://50.116.19.221/boca/s/boca-submit-run-cron >/dev/null 2>/dev/null
+chown root.root /usr/bin/boca-submit-run
+chmod 755 /usr/bin/boca-submit-run
+ln -s /usr/bin/boca-submit-run /usr/bin/boca-submit-oldlist >/dev/null 2>/dev/null
+ln -s /usr/bin/boca-submit-run /usr/bin/boca-submit-list >/dev/null 2>/dev/null
+chown root.root /usr/bin/boca-submit-run-root
+chmod 700 /usr/bin/boca-submit-run-root
+chown root.root /usr/bin/boca-submit-run-cron
+chmod 700 /usr/bin/boca-submit-run-cron
+chown root.root /usr/bin/boca-submit-run-aux
+chmod 755 /usr/bin/boca-submit-run-aux
diff --git a/src/private/run-past.config.sample b/src/private/run-past.config.sample
new file mode 100644
index 0000000..a04ed8e
--- /dev/null
+++ b/src/private/run-past.config.sample
@@ -0,0 +1 @@
+spsp 97c29d62febfc32869038b53d5b4044760660602d60681958250252b612056de 93207dad3c8dde22762ec8b922894860b8113d99858d3720233bf49f61be79a5 0
diff --git a/tools/control-machines.sh b/tools/control-machines.sh
new file mode 100644
index 0000000..2b52e33
--- /dev/null
+++ b/tools/control-machines.sh
@@ -0,0 +1,60 @@
+#!/bin/bash
+
+if [ "$1" == "users" ]; then
+    for i in `ls runs-submitted*.txt`; do
+	a=""
+	cat $i | while read lin; do
+	    if [ "$a" == "" ]; then
+		a=$lin
+	    else
+		a1=`echo $a | cut -d'-' -f1`
+		l1=`echo $lin | cut -d'-' -f1`
+		if [ "$a1" != "$l1" ]; then
+		    echo "$i $a1 $l1"
+		    a=$lin
+		fi
+	    fi
+	done
+    done
+else
+    if [ "$1" == "gencodes" ]; then
+	while read lin; do 
+	    #First Surname:email@gmail.com:Sao Paulo:SP:spsp:46:48479:146:qrw3
+	    pas="`echo -n $lin | cut -d':' -f9`"
+	    pas="`echo -n $pas | sha256sum - | cut -f1 -d' '`"
+	    astring="xyzxyzxyz"
+	    pass="`echo -n "${astring}$pass" | sha256sum - | cut -f1 -d' '`"
+	    echo "`echo -n $lin | cut -d':' -f5` $pas $pass 0"
+	done
+    else    
+	for arquivo in runs-submitted-1-1-*txt; do
+	    TIME="$(cut -d'-' -f5 <<< "$arquivo")"
+	    printf "$TIME "
+	    grep '\-2[0-1][0-9]\-' $arquivo|cut -d'-' -f1 |sort -u|wc -l
+	done
+    fi
+fi
+
+
+###example of generating score.sep
+###First Surname:email@gmail.com:Sao Paulo:SP:spsp:46:48479:146:qrw3
+# #!/bin/bash
+# while read lin; do 
+#   prefix="`echo -n $lin | cut -d':' -f8`"
+#   prenam="`echo -n $lin | cut -d':' -f5`"
+#   echo "$prenam ${prefix}000/${prefix}399/1 # /^team${prenam}/ /^staff${prenam}/ /^score${prenam}/"
+#   echo "${prenam}ccl ${prefix}000/${prefix}500/1 # /^staff${prenam}/ /^teamccl${prenam}/ /^judge/"
+# done
+# #!/bin/bash
+# i=1
+# j=1
+# k=1
+# while [ $i -le 49 ]; do
+#    let "jj = $j + 1"
+#    let "ii = $i - 1"
+#    let "ff = $ii * 100 + 50000"
+#    let "gg = $i * 100 + 49999"
+#    echo "sede$i $ff/$gg/1 # /^team${j}\$/ /^team${jj}\$/ /^staff${i}\$/"
+#    let "i = $i + 1"
+#    let "j = $j + 2"
+# done