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Diffstat (limited to 'lib/mbedtls-2.27.0/programs/fuzz/fuzz_privkey.c')
-rw-r--r--lib/mbedtls-2.27.0/programs/fuzz/fuzz_privkey.c75
1 files changed, 0 insertions, 75 deletions
diff --git a/lib/mbedtls-2.27.0/programs/fuzz/fuzz_privkey.c b/lib/mbedtls-2.27.0/programs/fuzz/fuzz_privkey.c
deleted file mode 100644
index 6c968fd..0000000
--- a/lib/mbedtls-2.27.0/programs/fuzz/fuzz_privkey.c
+++ /dev/null
@@ -1,75 +0,0 @@
-#include <stdint.h>
-#include <stdlib.h>
-#include "mbedtls/pk.h"
-
-//4 Kb should be enough for every bug ;-)
-#define MAX_LEN 0x1000
-
-
-int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
-#ifdef MBEDTLS_PK_PARSE_C
- int ret;
- mbedtls_pk_context pk;
-
- if (Size > MAX_LEN) {
- //only work on small inputs
- Size = MAX_LEN;
- }
-
- mbedtls_pk_init( &pk );
- ret = mbedtls_pk_parse_key( &pk, Data, Size, NULL, 0 );
- if (ret == 0) {
-#if defined(MBEDTLS_RSA_C)
- if( mbedtls_pk_get_type( &pk ) == MBEDTLS_PK_RSA )
- {
- mbedtls_mpi N, P, Q, D, E, DP, DQ, QP;
- mbedtls_rsa_context *rsa;
-
- mbedtls_mpi_init( &N ); mbedtls_mpi_init( &P ); mbedtls_mpi_init( &Q );
- mbedtls_mpi_init( &D ); mbedtls_mpi_init( &E ); mbedtls_mpi_init( &DP );
- mbedtls_mpi_init( &DQ ); mbedtls_mpi_init( &QP );
-
- rsa = mbedtls_pk_rsa( pk );
- if ( mbedtls_rsa_export( rsa, &N, &P, &Q, &D, &E ) != 0 ) {
- abort();
- }
- if ( mbedtls_rsa_export_crt( rsa, &DP, &DQ, &QP ) != 0 ) {
- abort();
- }
-
- mbedtls_mpi_free( &N ); mbedtls_mpi_free( &P ); mbedtls_mpi_free( &Q );
- mbedtls_mpi_free( &D ); mbedtls_mpi_free( &E ); mbedtls_mpi_free( &DP );
- mbedtls_mpi_free( &DQ ); mbedtls_mpi_free( &QP );
- }
- else
-#endif
-#if defined(MBEDTLS_ECP_C)
- if( mbedtls_pk_get_type( &pk ) == MBEDTLS_PK_ECKEY ||
- mbedtls_pk_get_type( &pk ) == MBEDTLS_PK_ECKEY_DH )
- {
- mbedtls_ecp_keypair *ecp = mbedtls_pk_ec( pk );
- mbedtls_ecp_group_id grp_id = ecp->grp.id;
- const mbedtls_ecp_curve_info *curve_info =
- mbedtls_ecp_curve_info_from_grp_id( grp_id );
-
- /* If the curve is not supported, the key should not have been
- * accepted. */
- if( curve_info == NULL )
- abort( );
- }
- else
-#endif
- {
- /* The key is valid but is not of a supported type.
- * This should not happen. */
- abort( );
- }
- }
- mbedtls_pk_free( &pk );
-#else
- (void) Data;
- (void) Size;
-#endif //MBEDTLS_PK_PARSE_C
-
- return 0;
-}