static int ocsp_send_req()

in native/src/sslutils.c [781:804]

• 20 lines of code
• 5 McCabe index (conditional complexity)

static int ocsp_send_req(apr_socket_t *sock, BIO *req)
{
    int len;
    char buf[TCN_BUFFER_SZ];
    apr_status_t rv;

    while ((len = BIO_read(req, buf, sizeof buf)) > 0) {
        char *wbuf = buf;
        apr_size_t remain = len;

        do {
            apr_size_t wlen = remain;
            rv = apr_socket_send(sock, wbuf, &wlen);
            wbuf += remain;
            remain -= wlen;
        } while (rv == APR_SUCCESS && remain > 0);

        if (rv != APR_SUCCESS) {
            return 0;
        }
    }

    return 1;
}