diff options
Diffstat (limited to 'lib/cmark/test/cmark-fuzz.c')
| -rw-r--r-- | lib/cmark/test/cmark-fuzz.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/lib/cmark/test/cmark-fuzz.c b/lib/cmark/test/cmark-fuzz.c deleted file mode 100644 index b078e3d..0000000 --- a/lib/cmark/test/cmark-fuzz.c +++ /dev/null @@ -1,33 +0,0 @@ -#include <stdint.h> -#include <stdlib.h> -#include <string.h> -#include "cmark.h" - -int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { - struct __attribute__((packed)) { - int options; - int width; - } fuzz_config; - - if (size >= sizeof(fuzz_config)) { - /* The beginning of `data` is treated as fuzzer configuration */ - memcpy(&fuzz_config, data, sizeof(fuzz_config)); - - /* Mask off valid option bits */ - fuzz_config.options &= (CMARK_OPT_SOURCEPOS | CMARK_OPT_HARDBREAKS | CMARK_OPT_UNSAFE | CMARK_OPT_NOBREAKS | CMARK_OPT_NORMALIZE | CMARK_OPT_VALIDATE_UTF8 | CMARK_OPT_SMART); - - /* Remainder of input is the markdown */ - const char *markdown = (const char *)(data + sizeof(fuzz_config)); - const size_t markdown_size = size - sizeof(fuzz_config); - cmark_node *doc = cmark_parse_document(markdown, markdown_size, fuzz_config.options); - - free(cmark_render_commonmark(doc, fuzz_config.options, fuzz_config.width)); - free(cmark_render_html(doc, fuzz_config.options)); - free(cmark_render_latex(doc, fuzz_config.options, fuzz_config.width)); - free(cmark_render_man(doc, fuzz_config.options, fuzz_config.width)); - free(cmark_render_xml(doc, fuzz_config.options)); - - cmark_node_free(doc); - } - return 0; -} |
