Created
November 15, 2013 16:43
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HTTP Server crashes with invalid header
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import parseutils | |
proc currentNext(header: string): tuple[key, value: string] = | |
var i = 0 | |
var key = "" | |
var value = "" | |
i = header.parseUntil(key, ':') | |
inc(i) # skip : | |
i += header.skipWhiteSpace(i) | |
i += header.parseUntil(value, {'\c', '\L'}, i) | |
return (key, value) | |
proc newNext(header: string): tuple[key, value: string] = | |
var i = 0 | |
var key = "" | |
var value = "" | |
i = header.parseUntil(key, ':') | |
inc(i) # skip : | |
if i < header.len: | |
i += header.skipWhiteSpace(i) | |
i += header.parseUntil(value, {'\c', '\L'}, i) | |
return (key, value) | |
when defined(usecurrent): | |
assert currentNext("something: else") == ("something", "else") | |
assert currentNext("something: ") == ("something", "") | |
assert currentNext("something") == ("something", "") | |
else: | |
assert newNext("something: else") == ("something", "else") | |
assert newNext("something : ") == ("something ", "") | |
assert newNext("something: ") == ("something", "") | |
assert newNext("something:") == ("something", "") | |
assert newNext("something") == ("something", "") |
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