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[match] suppress null byte message #20497

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Jul 22, 2022
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9 changes: 7 additions & 2 deletions match/lib/match/utils.rb
Original file line number Diff line number Diff line change
Expand Up @@ -37,9 +37,14 @@ def self.environment_variable_name_certificate_name(app_identifier: nil, type: n

def self.get_cert_info(cer_certificate)
# can receive a certificate path or the file data
if File.exist?(cer_certificate)
cer_certificate = File.binread(cer_certificate)
begin
if File.exist?(cer_certificate)
cer_certificate = File.binread(cer_certificate)
end
rescue ArgumentError
# cert strings have null bytes; suppressing output
end

cert = OpenSSL::X509::Certificate.new(cer_certificate)

# openssl output:
Expand Down