Function pubcert_load

modules/md/md_reg.c:574–621

/* certificate related */

static apr_status_t pubcert_load(void *baton, apr_pool_t *p, apr_pool_t *ptemp, va_list ap)
{
    md_reg_t *reg = baton;
    apr_array_header_t *certs;
    md_pubcert_t *pubcert, **ppubcert;
    const md_t *md;
    int index;
    const md_cert_t *cert;
    md_cert_state_t cert_state;
    md_store_group_t group;
    apr_status_t rv;
    
    ppubcert = va_arg(ap, md_pubcert_t **);
    group = (md_store_group_t)va_arg(ap, int);
    md = va_arg(ap, const md_t *);
    index = va_arg(ap, int);
    
    if (md->cert_files && md->cert_files->nelts) {
        rv = md_chain_fload(&certs, p, APR_ARRAY_IDX(md->cert_files, index, const char *));
    }
    else {
        md_pkey_spec_t *spec = md_pkeys_spec_get(md->pks, index);;
        rv = md_pubcert_load(reg->store, group, md->name, spec, &certs, p);
    }
    if (APR_SUCCESS != rv) goto leave;
    if (certs->nelts == 0) {
        rv = APR_ENOENT;
        goto leave;
    }

    pubcert = apr_pcalloc(p, sizeof(*pubcert));
    pubcert->certs = certs;
    cert = APR_ARRAY_IDX(certs, 0, const md_cert_t *);
    if (APR_SUCCESS != (rv = md_cert_get_alt_names(&pubcert->alt_names, cert, p))) goto leave;
    switch ((cert_state = md_cert_state_get(cert))) {
        case MD_CERT_VALID:
        case MD_CERT_EXPIRED:
            break;
        default:
            md_log_perror(MD_LOG_MARK, MD_LOG_ERR, APR_EINVAL, ptemp, 
                          "md %s has unexpected cert state: %d", md->name, cert_state);
            rv = APR_ENOTIMPL;
            break;
    }
leave:
    *ppubcert = (APR_SUCCESS == rv)? pubcert : NULL;
    return rv;
}

apr_status_t md_reg_get_pubcert(const md_pubcert_t **ppubcert, md_reg_t *reg, 
                                const md_t *md, int i, apr_pool_t *p)