static int parse_ocsp_url()

in native/src/sslutils.c [603:633]

• 28 lines of code
• 6 McCabe index (conditional complexity)

static int parse_ocsp_url(unsigned char *asn1, char ***ocsp_urls,
                          int *nocsp_urls, apr_pool_t *p)
{
    char **new_ocsp_urls, *ocsp_url;
    int len, err = 0, new_nocsp_urls;

    if (*asn1 == ASN1_STRING) {
        err = parse_asn1_length(&asn1, &len);

        if (!err) {
            new_nocsp_urls = *nocsp_urls+1;
            if ((new_ocsp_urls = apr_xrealloc(*ocsp_urls,*nocsp_urls, new_nocsp_urls, p)) == NULL)
                err = 1;
        }
        if (!err) {
            *ocsp_urls  = new_ocsp_urls;
            *nocsp_urls = new_nocsp_urls;
            *(*ocsp_urls + *nocsp_urls) = NULL;
            if ((ocsp_url = apr_palloc(p, len + 1)) == NULL) {
                err = 1;
            }
            else {
                memcpy(ocsp_url, asn1, len);
                ocsp_url[len] = '\0';
                *(*ocsp_urls + *nocsp_urls - 1) = ocsp_url;
            }
        }
    }
    return err;

}