Created
June 7, 2016 20:09
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| illegal | |
| panic: bytes.Buffer: UnreadRune: previous operation was not ReadRune | |
| goroutine 1 [running]: | |
| panic(0x1c7fe0, 0xc82000a810) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/runtime/panic.go:481 +0x3e6 | |
| github.com/hashicorp/hcl/hcl/scanner.(*Scanner).unread(0xc82007d110) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/scanner/scanner.go:106 +0xcd | |
| github.com/hashicorp/hcl/hcl/scanner.(*Scanner).scanDigits(0xc82007d110, 0x0, 0x8, 0x2, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/scanner/scanner.go:537 +0x1ad | |
| github.com/hashicorp/hcl/hcl/scanner.(*Scanner).scanEscape(0xc82007d110, 0x2200000000) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/scanner/scanner.go:509 +0x143 | |
| github.com/hashicorp/hcl/hcl/scanner.(*Scanner).scanString(0xc82007d110) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/scanner/scanner.go:493 +0x3c1 | |
| github.com/hashicorp/hcl/hcl/scanner.(*Scanner).Scan(0xc82007d110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/scanner/scanner.go:166 +0x6a8 | |
| github.com/hashicorp/hcl/hcl/parser.(*Parser).scan(0xc820041c98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/parser/parser.go:376 +0x156 | |
| github.com/hashicorp/hcl/hcl/parser.(*Parser).objectKey(0xc820041c98, 0x0, 0x0, 0x0, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/parser/parser.go:196 +0x122 | |
| github.com/hashicorp/hcl/hcl/parser.(*Parser).objectItem(0xc820041c98, 0x0, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/parser/parser.go:125 +0xd5 | |
| github.com/hashicorp/hcl/hcl/parser.(*Parser).objectList(0xc820041c98, 0x0, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/parser/parser.go:70 +0x127 | |
| github.com/hashicorp/hcl/hcl/parser.(*Parser).Parse(0xc820041c98, 0xc82007d110, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/parser/parser.go:53 +0x166 | |
| github.com/hashicorp/hcl/hcl/parser.Parse(0x413000, 0x3, 0x200000, 0x1, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/hcl/parser/parser.go:40 +0x261 | |
| github.com/hashicorp/hcl.parse(0x413000, 0x3, 0x200000, 0x4, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/parse.go:26 +0xcf | |
| github.com/hashicorp/hcl.Unmarshal(0x413000, 0x3, 0x200000, 0x18a1e0, 0xc82002e080, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/hashicorp/hcl/decoder.go:27 +0x7e | |
| github.com/BrianHicks/fuzz-hcl.parseSafely(0x413000, 0x3, 0x200000, 0x0, 0x0) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/BrianHicks/fuzz-hcl/main.go:23 +0xdb | |
| github.com/BrianHicks/fuzz-hcl.Fuzz(0x413000, 0x3, 0x200000, 0x3) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/github.com/BrianHicks/fuzz-hcl/main.go:7 +0x6c | |
| go-fuzz-dep.Main(0x239dc8) | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/go-fuzz-dep/main.go:49 +0x14c | |
| main.main() | |
| /var/folders/f6/l26tk3xs5pjczcd5k5pcrmk00000gn/T/go-fuzz-build735862163/src/go.fuzz.main/main.go:10 +0x23 | |
| exit status 2 |
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| "\"\\0" |
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| package fuzzy | |
| import "github.com/hashicorp/hcl" | |
| // Fuzz does go-fuzz work | |
| func Fuzz(data []byte) int { | |
| if err := parseSafely(data); err != nil { | |
| return 0 | |
| } | |
| return 1 | |
| } | |
| func parseSafely(buf []byte) (err error) { | |
| out := new(interface{}) | |
| return hcl.Unmarshal(buf, &out) | |
| } |
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