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Reject image URI with unsupported type

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Gunter Labes 2024-12-04 11:15:48 +01:00 • committed by GitHub
parent 5a10721637
commit 01908e9274
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GPG key ID: B5690EEEBB952194
1 changed files with 2 additions and 2 deletions
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4
data/tools/addon_manager/html.py
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@ -302,11 +302,11 @@ def output(path, url, datadir, data):
if icon:
icon = icon.strip()
uri_manifest = re.match('^data:(image/(?:png|jpeg));base64,', icon)
uri_manifest = re.match('^data:(image/.*?);base64,', icon)
if uri_manifest:
if uri_manifest.group(1) not in ('image/png', 'image/jpeg'):
sys.stderr.write("Data URI icon using unsupported content type " + uri_manifest.group(1))
print("Data URI icon using unsupported content type " + uri_manifest.group(1), file=sys.stderr)
else:
imgurl = icon
else: