cgi

问题 CUPS implements its own web server to host CGI programs on http://localhost:631 server: https://github.com/apple/cups/blob/master/cups/http.c CGI pages: https://github.com/apple/cups/tree/master/cgi-bin Creating a web server just for a printing daemon seems like duplicate code and bloat that might lead to code harder to maintain and possible creation of bugs. Why an actual httpd daemon like Apache is not used? 回答1: CUPS uses the Internet Printing Protocol (IPP) for transferring jobs from

问题 I'd like to do the CGI programming with Apache and Perl in Max OS X 10.8.5. I followed the guide : CGI Programming With Apache and Perl on Mac OS X. The steps are: edit /etc/apache2/httpd.conf, uncomment the following: AddHandler cgi-script .cgi .pl AddType text/html .shtml AddOutputFilter INCLUDES .shtml edit /etc/apache2/userName.conf: Options MultiViews Indexes SymLinksIfOwnerMatch Includes ExecCGI DirectoryIndex index.html index.cgi AllowOverride None Order allow,deny Allow from all start

问题 I'd like to do the CGI programming with Apache and Perl in Max OS X 10.8.5. I followed the guide : CGI Programming With Apache and Perl on Mac OS X. The steps are: edit /etc/apache2/httpd.conf, uncomment the following: AddHandler cgi-script .cgi .pl AddType text/html .shtml AddOutputFilter INCLUDES .shtml edit /etc/apache2/userName.conf: Options MultiViews Indexes SymLinksIfOwnerMatch Includes ExecCGI DirectoryIndex index.html index.cgi AllowOverride None Order allow,deny Allow from all start

问题 I am getting this error when I try executing a basic Perl script on my Apache server. In my browser, I type in localhost/cgi-bin/first.pl , and I receive this error: (13)Permission denied: exec of '/usr/lib/cgi-bin/first.pl' failed This is my perl script: #!/usr/lib/cgi-bin print "Content-type: text/html\n\n"; print "Hello, World."; And this is my default file in the sites-available folder. As you can see, every file in /usr/lib/cgi-bin should be recognized as a CGI file. And, /usr/lib/cgi

问题 I am getting this error when I try executing a basic Perl script on my Apache server. In my browser, I type in localhost/cgi-bin/first.pl , and I receive this error: (13)Permission denied: exec of '/usr/lib/cgi-bin/first.pl' failed This is my perl script: #!/usr/lib/cgi-bin print "Content-type: text/html\n\n"; print "Hello, World."; And this is my default file in the sites-available folder. As you can see, every file in /usr/lib/cgi-bin should be recognized as a CGI file. And, /usr/lib/cgi

问题 I'm having some dramas with matplotlib and CGI, despite a night spent searching for solutions. In brief, I'm running Python2.7 with matplotlib through a Bluhost server. I have want a simple script to display an image, but it's getting stuck on the import of matplotlib: import cgitb, os cgitb.enable() import matplotlib The traceback yields the following: : No module named matplotlib args = ('No module named matplotlib',) message = 'No module named matplotlib' Any clues? It seems most of the

问题 I'm using pycurl to upload a file via put and python cgi script to receive the file on the server side. Essentially, the code on the server side is: while True: next = sys.stdin.read(4096) if not next: break #.... write the buffer This seems to work with text, but not binary files (I'm on windows). With binary files, the loop doing stdin.read breaks after receiving anything around 10kb to 100kb. Any ideas? 回答1: You need to run Python in binary mode. Change your CGI script from: #!C:/Python25

问题 I am starting my internship on a Home Server able to control mutliple domotics equipments from a web page. The global idea is that based on a click on a button, a certain script is spawned on the server and controls a microcontroller. My tutor built a simple website he gave me, using AJAX to always stay on 1 page, and brings the menus according to user actions (they are hidden if not used, brought back to front if used). I have set up an apache server which I configured to execute CGI scripts

问题 I'm hoping someone might be able to explain to me why this is happening? I am running httpd on Centos 7 with Python 2.7 I have a python module in /home/user/Path/to/module.py . Lets say, for example, it prints "Hello World!" print("Hello World!") I then try to import it into the file /var/www/cgi-bin/index.py like so: #!/usr/bin/python import sys sys.path.append('/home/user/Path/to/') print('Content-type: text/html\n\n') print('<!DOCTYPE html>') print('<html lang="en">') print('<head>') print

问题 I'm hoping someone might be able to explain to me why this is happening? I am running httpd on Centos 7 with Python 2.7 I have a python module in /home/user/Path/to/module.py . Lets say, for example, it prints "Hello World!" print("Hello World!") I then try to import it into the file /var/www/cgi-bin/index.py like so: #!/usr/bin/python import sys sys.path.append('/home/user/Path/to/') print('Content-type: text/html\n\n') print('<!DOCTYPE html>') print('<html lang="en">') print('<head>') print