diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/fuzz.go | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/tools/fuzz.go b/tools/fuzz.go new file mode 100644 index 0000000000..6ed1b40003 --- /dev/null +++ b/tools/fuzz.go @@ -0,0 +1,36 @@ +// Copyright 2020 The Gitea Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + +// +build gofuzz + +package fuzz + +import ( + "code.gitea.io/gitea/modules/markup" + "code.gitea.io/gitea/modules/markup/markdown" +) + +// Contains fuzzing functions executed by +// fuzzing engine https://github.com/dvyukov/go-fuzz +// +// The function must return 1 if the fuzzer should increase priority of the given input during subsequent fuzzing +// (for example, the input is lexically correct and was parsed successfully). +// -1 if the input must not be added to corpus even if gives new coverage and 0 otherwise. + +func FuzzMarkdownRenderRaw(data []byte) int { + _ = markdown.RenderRaw(data, "", false) + return 1 +} + +func FuzzMarkupPostProcess(data []byte) int { + var localMetas = map[string]string{ + "user": "go-gitea", + "repo": "gitea", + } + _, err := markup.PostProcess(data, "https://example.com", localMetas, false) + if err != nil { + return 0 + } + return 1 +} |