Commit 1db5f356 authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

return error if md is NULL

parent e6903980

ssl/t1_lib.c

+2 −0
Original line number Diff line number Diff line
@@ -2279,6 +2279,8 @@ static int tls12_find_nid(int id, tls12_lookup *table, size_t tlen) 
int tls12_get_sigandhash(unsigned char *p, const EVP_PKEY *pk, const EVP_MD *md)

	{

	int sig_id, md_id;

	if (!md)

		return 0;

	md_id = tls12_find_id(EVP_MD_type(md), tls12_md,

				sizeof(tls12_md)/sizeof(tls12_lookup));

	if (md_id == -1)