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panic: runtime error: index out of range #97

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Metalnem opened this issue Jul 20, 2017 · 1 comment · Fixed by #98
Closed

panic: runtime error: index out of range #97

Metalnem opened this issue Jul 20, 2017 · 1 comment · Fixed by #98

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@Metalnem
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Function parseListLine panics when called with the argument "000000000x " (notice the space at the end).

panic: runtime error: index out of range

goroutine 1 [running]:
github.com/jlaffaye/ftp.parseHostedFTPLine(0x10e3042, 0xb, 0x114c200, 0xc4200107d0, 0xc420010701)
	/Users/Metalnem/Go/src/github.com/jlaffaye/ftp/parse.go:196 +0x24a
github.com/jlaffaye/ftp.parseListLine(0x10e3042, 0xb, 0xc4200107d0, 0x0, 0x0)
	/Users/Metalnem/Go/src/github.com/jlaffaye/ftp/parse.go:209 +0x68
github.com/jlaffaye/ftp.SuperParseLine(0x10e3042, 0xb, 0xc420014630, 0x29, 0xc420014630)
	/Users/Metalnem/Go/src/github.com/jlaffaye/ftp/parse.go:218 +0x35
main.main()
	/Users/Metalnem/Go/src/github.com/jlaffaye/ftp/main/main.go:12 +0x3a
exit status 2

This bug was found with the help of go-fuzz.
corny added a commit to digineo/ftp that referenced this issue Jul 20, 2017
@corny
Fix possible runtime error
0445d85 
closes jlaffaye#97
@corny corny mentioned this issue Jul 20, 2017
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@corny
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corny commented Jul 20, 2017

Nice tool! We should add it to our automated test.

catalint pushed a commit to catalint/ftp that referenced this issue Aug 11, 2017
@corny @catalint
Fix possible runtime error
d63bbca 
closes jlaffaye#97
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Fix possible runtime error digineo/ftp
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@corny @Metalnem