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Modified exception handler - handle missing shasum #1176

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Modified exception handler - handle missing shasum #1176

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f564c6e
Modified exception handler
poorndm Sep 15, 2025
d4f5546
Syntax correction
poorndm Sep 15, 2025
8892bf6
Syntax correction
poorndm Sep 15, 2025
b08b19a
modify the verify_cksum
poorndm Sep 15, 2025
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12 changes: 9 additions & 3 deletions lib/omnibus/fetchers/net_fetcher.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -285,10 +285,16 @@
#
def verify_checksum!
log.info(log_key) { "Verifying checksum" }


# Check if the source is a Git repository
if source[:url] =~ %r{git@|https?:\/\/.*\.git}

Check failure

Code scanning / CodeQL

Polynomial regular expression used on uncontrolled data High

This
regular expression
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that depends on a
library input
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may run slow on strings starting with 'http://' and with many repetitions of 'http://'.
This
regular expression
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that depends on a
library input
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may run slow on strings starting with 'http://' and with many repetitions of 'http://'.
log.warn(log_key) { "Skipping checksum verification for Git source: #{source[:url]}" }
return
end

expected = checksum
actual = digest(downloaded_file, digest_type)

actual = digest(downloaded_file, digest_type)
if expected != actual
raise ChecksumMismatch.new(self, expected, actual)
end
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