diff options
Diffstat (limited to 'src/lib-mail/fuzz-message-parser.c')
| -rw-r--r-- | src/lib-mail/fuzz-message-parser.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/lib-mail/fuzz-message-parser.c b/src/lib-mail/fuzz-message-parser.c new file mode 100644 index 0000000..1cb4bdc --- /dev/null +++ b/src/lib-mail/fuzz-message-parser.c @@ -0,0 +1,28 @@ +/* Copyright (c) 2020 Dovecot authors, see the included COPYING file */ + +#include "lib.h" +#include "istream.h" +#include "test-common.h" +#include "test-common.h" +#include "fuzzer.h" +#include "message-parser.h" + +FUZZ_BEGIN_DATA(const unsigned char *data, size_t size) +{ + struct istream *input = test_istream_create_data(data, size); + const struct message_parser_settings set = { + .hdr_flags = 0, + .flags = MESSAGE_PARSER_FLAG_INCLUDE_MULTIPART_BLOCKS, + .max_nested_mime_parts = 0, + .max_total_mime_parts = 0, + }; + struct message_parser_ctx *ctx = + message_parser_init(pool_datastack_create(), input, &set); + struct message_block block ATTR_UNUSED; + i_zero(&block); + while(message_parser_parse_next_block(ctx, &block) > -1); + struct message_part *part ATTR_UNUSED; + message_parser_deinit(&ctx, &part); + i_stream_unref(&input); +} +FUZZ_END |