c->cmac_ctx = CMAC_CTX_new();
if (c->cmac_ctx == NULL) {
GOSTerr(GOST_F_OMAC_KEY, ERR_R_MALLOC_FAILURE);
c->cmac_ctx = CMAC_CTX_new();
if (c->cmac_ctx == NULL) {
GOSTerr(GOST_F_OMAC_KEY, ERR_R_MALLOC_FAILURE);
|| !EVP_MD_meth_set_result_size(md, 8)
|| !EVP_MD_meth_set_input_blocksize(md, 8)
|| !EVP_MD_meth_set_app_datasize(md, sizeof(OMAC_CTX))
|| !EVP_MD_meth_set_result_size(md, 8)
|| !EVP_MD_meth_set_input_blocksize(md, 8)
|| !EVP_MD_meth_set_app_datasize(md, sizeof(OMAC_CTX))
|| !EVP_MD_meth_set_init(md, magma_imit_init)
|| !EVP_MD_meth_set_update(md, omac_imit_update)
|| !EVP_MD_meth_set_final(md, omac_imit_final)
|| !EVP_MD_meth_set_init(md, magma_imit_init)
|| !EVP_MD_meth_set_update(md, omac_imit_update)
|| !EVP_MD_meth_set_final(md, omac_imit_final)
|| !EVP_MD_meth_set_result_size(md, 16)
|| !EVP_MD_meth_set_input_blocksize(md, 8)
|| !EVP_MD_meth_set_app_datasize(md, sizeof(OMAC_CTX))
|| !EVP_MD_meth_set_result_size(md, 16)
|| !EVP_MD_meth_set_input_blocksize(md, 8)
|| !EVP_MD_meth_set_app_datasize(md, sizeof(OMAC_CTX))
|| !EVP_MD_meth_set_init(md, grasshopper_imit_init)
|| !EVP_MD_meth_set_update(md, omac_imit_update)
|| !EVP_MD_meth_set_final(md, omac_imit_final)
|| !EVP_MD_meth_set_init(md, grasshopper_imit_init)
|| !EVP_MD_meth_set_update(md, omac_imit_update)
|| !EVP_MD_meth_set_final(md, omac_imit_final)