INNER CODE UNIT · C

keypair_len

jedisct1/libsodium-php · libsodium.c:924

    keypair_len = crypto_box_SECRETKEYBYTES + crypto_box_PUBLICKEYBYTES;
    keypair = zend_string_checked_alloc(keypair_len, 0);
    if (crypto_box_keypair((unsigned char *) ZSTR_VAL(keypair) +
                           crypto_box_SECRETKEYBYTES,
                           (unsigned char *) ZSTR_VAL(keypair)) != 0) {
        zend_string_free(keypair);
        zend_throw_exception(sodium_exception_ce, "internal error", 0);
        return;
    }

    RETURN_STR(keypair);
}

PHP_FUNCTION(sodium_crypto_box_seed_keypair)
{
    zend_string   *keypair;
    unsigned char *seed;
    size_t         keypair_len;

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