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Move the host request parsing to a separate method. #85

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Merged
merged 2 commits into from
Jan 26, 2023
Merged

Move the host request parsing to a separate method. #85

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ed12c2a
Move the host request parsing to a separate method.
wishdev Jan 15, 2022
21f4159
Scheme not needed so we'll replace things.
wishdev Jan 16, 2022
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8 changes: 6 additions & 2 deletions lib/webrick/httprequest.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -491,8 +491,7 @@ def parse_uri(str, scheme="http")
if @forwarded_host
host, port = @forwarded_host, @forwarded_port
elsif self["host"]
pattern = /\A(#{URI::REGEXP::PATTERN::HOST})(?::(\d+))?\z/n
host, port = *self['host'].scan(pattern)[0]
host, port = parse_host_request_line(self["host"])
elsif @addr.size > 0
host, port = @addr[2], @addr[1]
else
Expand All @@ -504,6 +503,11 @@ def parse_uri(str, scheme="http")
return URI::parse(uri.to_s)
end

def parse_host_request_line(host)
pattern = /\A(#{URI::REGEXP::PATTERN::HOST})(?::(\d+))?\z/no
host.scan(pattern)[0]
end

def read_body(socket, block)
return unless socket
if tc = self['transfer-encoding']
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