#include <openssl/cms.h>
#include "fuzzer.h"
-int FuzzerInitialize(int *argc, char ***argv) {
+int FuzzerInitialize(int *argc, char ***argv)
+{
return 1;
}
-int FuzzerTestOneInput(const uint8_t *buf, size_t len) {
- CMS_ContentInfo *i;
- BIO *in = BIO_new(BIO_s_mem());
+int FuzzerTestOneInput(const uint8_t *buf, size_t len)
+{
+ CMS_ContentInfo *cms;
+ BIO *in;
+ if (len == 0)
+ return 0;
+
+ in = BIO_new(BIO_s_mem());
OPENSSL_assert((size_t)BIO_write(in, buf, len) == len);
- i = d2i_CMS_bio(in, NULL);
- CMS_ContentInfo_free(i);
+ cms = d2i_CMS_bio(in, NULL);
+ if (cms != NULL) {
+ BIO *out = BIO_new(BIO_s_null());
+
+ i2d_CMS_bio(out, cms);
+ BIO_free(out);
+ CMS_ContentInfo_free(cms);
+ }
+
BIO_free(in);
+
return 0;
}
+
+void FuzzerCleanup(void)
+{
+}