diff options
Diffstat (limited to 'crypto/evp/digest.c')
| -rw-r--r-- | crypto/evp/digest.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/crypto/evp/digest.c b/crypto/evp/digest.c index 65b12e315a..27f9d128ee 100644 --- a/crypto/evp/digest.c +++ b/crypto/evp/digest.c @@ -577,15 +577,19 @@ int EVP_MD_CTX_ctrl(EVP_MD_CTX *ctx, int cmd, int p1, void *p2) return 0; } -static void *evp_md_from_dispatch(const OSSL_DISPATCH *fns, +static void *evp_md_from_dispatch(const char *name, const OSSL_DISPATCH *fns, OSSL_PROVIDER *prov) { EVP_MD *md = NULL; int fncnt = 0; /* EVP_MD_fetch() will set the legacy NID if available */ - if ((md = EVP_MD_meth_new(NID_undef, NID_undef)) == NULL) + if ((md = EVP_MD_meth_new(NID_undef, NID_undef)) == NULL + || (md->name = OPENSSL_strdup(name)) == NULL) { + EVP_MD_meth_free(md); + EVPerr(0, ERR_R_MALLOC_FAILURE); return NULL; + } for (; fns->function_id != 0; fns++) { switch (fns->function_id) { |