cli: correctly trim white spaces for certificates in verify
#2299
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Signed-off-by: Daniel Weiße <[email protected]>
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msanft
approved these changes
Sep 2, 2023
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Context
The code in
cli/internal/cmd/verify.goremoves a trailing newline by reslicing the certificate slice unconditionally to remove the last byte.This panics if the given certificate is
nil, and causes errors if the certificate does not end with a newline.Proposed change(s)
strings.TrimSpaceto correctly remove white spaces at the front and end of a given certificate