22 lines
520 B
Ruby
22 lines
520 B
Ruby
module Gitlab
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module Git
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#
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# PreReceiveError is special because its message gets displayed to users
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# in the web UI. To prevent XSS we sanitize the message on
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# initialization.
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class PreReceiveError < StandardError
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def initialize(msg = '')
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super(nlbr(msg))
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end
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private
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# In gitaly-ruby we override this method to do nothing, so that
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# sanitization happens in gitlab-rails only.
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def nlbr(str)
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Gitlab::Utils.nlbr(str)
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end
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end
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end
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end
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