On 10/1/2014 2:41 PM, Stefan Fritsch wrote:
severity 763582 normal
thanks
On Wednesday 01 October 2014 00:33:11, Leslie Rhorer wrote:
Doing some research, I think I found the solution to the second
issue. I installed libapache2-mod-python, and now Apache treats the
same way as the other CGI scripts, but it still will not run any of
them, reportedly due to permissions issues.
In general, you can't expect a 2.2 configuration to work on 2.4
unchanged. See [1].
In addition, the old authorization directives
don't work well together with the new ones (which is used by the rest
of the configuration). I would recommend that you convert your
configuration to the new syntax (using Require). And increase the
loglevel to find out where the problems are.
[1] http://httpd.apache.org/docs/2.4/upgrading.html
I had already read through that document and implemented several
different versions using Require, but while the exact nature of the
issues changed, nothing allowed scripts to work. I converted back to
tyhe defaul where there are any errors at all. When I try to load a
script in a subdirectory of /var/www/cgi, it merely prints the text of
the script on the screen. 'No errors. In fact, nothing at all in the
error.log file with the loglevel set to info.
So, I started from scratch, and lets take one step at a time. I
un-installed apache2 and then installed it back using apt-get. Then I
re-installed libapache2-mod-python. There is an html file in /var/www
called index.html. It seems to be working. All it is is a redirection
to /var/www/cgi-bin/Thermostat/index.cgi:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd";>
<html>
<head>
<title>Redirecting example</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<META HTTP-EQUIV="refresh" CONTENT="0; URL=/cgi-bin/Thermostat/index.cgi">
</head>
<body>
</body>
</html>
Here are the active parts of apache2.conf:
Mutex file:${APACHE_LOCK_DIR} default
PidFile ${APACHE_PID_FILE}
Timeout 300
KeepAlive On
MaxKeepAliveRequests 100
KeepAliveTimeout 5
User ${APACHE_RUN_USER}
Group ${APACHE_RUN_GROUP}
HostnameLookups Off
ErrorLog ${APACHE_LOG_DIR}/error.log
LogLevel debug
IncludeOptional mods-enabled/*.load
IncludeOptional mods-enabled/*.conf
Include ports.conf
<Directory />
Options FollowSymLinks
AllowOverride None
Require all denied
</Directory>
<Directory /usr/share>
AllowOverride None
Require all granted
</Directory>
<Directory /var/www/>
Options Indexes FollowSymLinks
AllowOverride None
Require all granted
</Directory>
AccessFileName .htaccess
<FilesMatch "^\.ht">
Require all denied
</FilesMatch>
LogFormat "%v:%p %h %l %u %t \"%r\" %>s %O \"%{Referer}i\"
\"%{User-Agent}i\"" vhost_combined
LogFormat "%h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\""
combined
LogFormat "%h %l %u %t \"%r\" %>s %O" common
LogFormat "%{Referer}i -> %U" referer
LogFormat "%{User-agent}i" agent
IncludeOptional conf-enabled/*.conf
IncludeOptional sites-enabled/*.conf
sites-available/000-default.conf:
<VirtualHost *:80>
ServerAdmin webmaster@localhost
DocumentRoot /var/www/html
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>
sites-available/default-ssl.conf:
<IfModule mod_ssl.c>
<VirtualHost _default_:443>
ServerAdmin webmaster@localhost
DocumentRoot /var/www/html
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
SSLEngine on
SSLCertificateFile
/etc/ssl/certs/ssl-cert-snakeoil.pem
SSLCertificateKeyFile
/etc/ssl/private/ssl-cert-snakeoil.key
<FilesMatch "\.(cgi|shtml|phtml|php)$">
SSLOptions +StdEnvVars
</FilesMatch>
<Directory /usr/lib/cgi-bin>
SSLOptions +StdEnvVars
</Directory>
BrowserMatch "MSIE [2-6]" \
nokeepalive ssl-unclean-shutdown \
downgrade-1.0 force-response-1.0
BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
</VirtualHost>
</IfModule>
conf-available/serve-cgi-bin.conf:
<IfModule mod_alias.c>
<IfModule mod_cgi.c>
Define ENABLE_USR_LIB_CGI_BIN
</IfModule>
<IfModule mod_cgid.c>
Define ENABLE_USR_LIB_CGI_BIN
</IfModule>
<IfDefine ENABLE_USR_LIB_CGI_BIN>
ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
<Directory "/usr/lib/cgi-bin">
AllowOverride None
Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
Require all granted
</Directory>
</IfDefine>
</IfModule>
/usr/lib/cgi-bin:
lrwxrwxrwx 1 root root 17 Mar 7 2014 /usr/lib/cgi-bin -> /var/www/cgi-bin/
error.log:
[Wed Oct 01 18:05:23.854746 2014] [:error] [pid 14953:tid
139821619898240] python_init: Python version mismatch, expected
'2.7.5+', found '2.7.8'.
[Wed Oct 01 18:05:23.854829 2014] [:error] [pid 14953:tid
139821619898240] python_init: Python executable found '/usr/bin/python'.
[Wed Oct 01 18:05:23.854833 2014] [:error] [pid 14953:tid
139821619898240] python_init: Python path being used
'/usr/lib/python2.7/:/usr/lib/python2.7/plat-x86_64-linux-gnu:/usr/lib/python2.7/lib-tk:/usr/lib/python2.7/lib-old:/usr/lib/python2.7/lib-dynload'.
[Wed Oct 01 18:05:23.854842 2014] [:notice] [pid 14953:tid
139821619898240] mod_python: Creating 8 session mutexes based on 6 max
processes and 25 max threads.
[Wed Oct 01 18:05:23.854846 2014] [:notice] [pid 14953:tid
139821619898240] mod_python: using mutex_directory /tmp
[Wed Oct 01 18:05:23.862333 2014] [mpm_event:notice] [pid 14953:tid
139821619898240] AH00489: Apache/2.4.10 (Debian) mod_python/3.3.1
Python/2.7.8 configured -- resuming normal operations
[Wed Oct 01 18:05:23.862346 2014] [mpm_event:info] [pid 14953:tid
139821619898240] AH00490: Server built: Sep 21 2014 21:02:09
[Wed Oct 01 18:05:23.862368 2014] [core:notice] [pid 14953:tid
139821619898240] AH00094: Command line: '/usr/sbin/apache2'
[Wed Oct 01 18:05:23.862605 2014] [mpm_event:debug] [pid 14956:tid
139821528577792] event.c(2009): AH02471: start_threads: Using epoll
[Wed Oct 01 18:05:23.862846 2014] [mpm_event:debug] [pid 14957:tid
139821528577792] event.c(2009): AH02471: start_threads: Using epoll
When I put /192.168.1.50/ in the URL bar, I get a re-direction to
192.168.1.50/cgi-bin/Thermostat/index.cgi, and the following pops up on
the screen:
#!/bin/bash
. /var/www/cgi-bin/Thermostat/header.sh
Tset(){
MonthVar=3240000
if [ $1 -lt 3 ];
then
RCost=$HCost
else
RCost=$CCost
fi
(( Dollars=tmvar * RCost / MonthVar ))
(( Cents=(tmvar * RCost - Dollars * MonthVar ) * 100 / MonthVar ))
if [ $Cents -lt 10 ];
then
Cents="0$Cents"
fi
(( TH=tmvar / 3600 ))
(( TM=(tmvar - TH * 3600 ) / 60 ))
if [ $TH -lt 10 ];
then
TH="0$TH"
fi
if [ $TM -lt 10 ];
then
TM="0$TM"
fi
Tout=$TH:$TM
}
NameWidth=140
ActWidth=100
TempWidth=65
TableWidth=$[ $NameWidth + $ActWidth + $TempWidth + 10 ]
ACNmWidth=210
ACStWidth=$[ $NameWidth + 2 * $TempWidth - ACNmWidth ]
Refresh=180
echo "Content-type: text/html"
echo ""
echo "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">"
echo ""
echo "<HTML>"
echo "<HEAD>"
echo "<TITLE>Thermostat</TITLE>"
echo "<META HTTP-EQUIV=\"Content-Type\" content=\"text/html;
charset=UTF-8\">"
echo "<META HTTP-EQUIV=\"refresh\" content=\"$Refresh\">"
echo "<META HTTP-EQUIV=\"Pragma\" content=\"no-cache\">"
echo "</HEAD>"
echo "<body>"
...
Feel free to take a look at fletchergeek.homelinux.net. So now what?
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