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Allocation logic fix#97

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Princekumarofficial merged 7 commits intomainfrom
allocation-logic-fix
Nov 16, 2024
Merged

Allocation logic fix#97
Princekumarofficial merged 7 commits intomainfrom
allocation-logic-fix

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Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
text = "Allocation Form filled Successfully"
request.session["text"] = text
if url_has_allowed_host_and_scheme(request.path, allowed_hosts=None):
return redirect(request.path)

Check warning

Code scanning / CodeQL

URL redirection from remote source

Untrusted URL redirection depends on a [user-provided value](1).

Copilot Autofix

AI over 1 year ago

To fix the problem, we need to ensure that the URL used in the redirect is validated properly. Instead of using request.path directly, we should use a predefined list of allowed paths or validate the path to ensure it does not contain any malicious content. We can use the url_has_allowed_host_and_scheme function with a specific list of allowed hosts to ensure the URL is safe.

  1. Define a list of allowed paths or hosts.
  2. Validate the request.path against this list before performing the redirect.
  3. If the path is not valid, redirect to a safe default path (e.g., the home page).
Suggested changeset 1
home/views.py

Autofix patch

Autofix patch
Run the following command in your local git repository to apply this patch
cat << 'EOF' | git apply
diff --git a/home/views.py b/home/views.py
--- a/home/views.py
+++ b/home/views.py
@@ -411,6 +411,7 @@
                 request.session["text"] = text
-                if url_has_allowed_host_and_scheme(request.path, allowed_hosts=None):
-                    return redirect(request.path)
-                else:
-                    return redirect('/')
+                allowed_paths = ['/', '/allocationForm', '/profile']
+                if request.path in allowed_paths and url_has_allowed_host_and_scheme(request.path, allowed_hosts=None):
+                    return redirect(request.path)
+                else:
+                    return redirect('/')
             else:
EOF
@@ -411,6 +411,7 @@
request.session["text"] = text
if url_has_allowed_host_and_scheme(request.path, allowed_hosts=None):
return redirect(request.path)
else:
return redirect('/')
allowed_paths = ['/', '/allocationForm', '/profile']
if request.path in allowed_paths and url_has_allowed_host_and_scheme(request.path, allowed_hosts=None):
return redirect(request.path)
else:
return redirect('/')
else:
Copilot is powered by AI and may make mistakes. Always verify output.
]
caterer_prefs = [Caterer.objects.get(name=pref) for pref in caterer_prefs if pref]

caterer = next((c for c in caterer_prefs if c.student_limit > Allocation.objects.filter(caterer=c, period=period_obj).count()), None)
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can we rewrite this to make it clear what we intend to do. Right now unreadable.

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tr breaking it into 2-3 lines

@Princekumarofficial Princekumarofficial merged commit 4fa2324 into main Nov 16, 2024
@mittal-ishaan mittal-ishaan deleted the allocation-logic-fix branch November 17, 2024 13:35
mittal-ishaan pushed a commit that referenced this pull request Dec 26, 2024
* handle mess time feedbackk

* update mess-card

* handling errors

* update

* Fixed allocation limit logic

* Fix code scanning alert no. 11: URL redirection from remote source

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

---------

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
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3 participants