void EVP_PKEY_free()

in source/evp_override.c [72:82]

• 10 lines of code
• 4 McCabe index (conditional complexity)

void EVP_PKEY_free(EVP_PKEY *pkey) {
    if (pkey != NULL &&
        /* We must include this extra guard to avoid spurious arithmetic underflows. */
        pkey->references > 0) {
        pkey->references -= 1;
        if (pkey->references == 0) {
            EC_KEY_free(pkey->ec_key);
            free(pkey);
        }
    }
}