$armored_text = Magicsig::base64_url_encode($text);
$env = array(
'data' => $armored_text,
- 'encoding' => MagicEnvelope::ENCODING,
+ 'encoding' => self::ENCODING,
'data_type' => $mimetype,
'sig' => '',
'alg' => $signature_alg->getName()
public function toXML($env) {
$xs = new XMLStringer();
$xs->startXML();
- $xs->elementStart('me:env', array('xmlns:me' => MagicEnvelope::NS));
+ $xs->elementStart('me:env', array('xmlns:me' => self::NS));
$xs->element('me:data', array('type' => $env['data_type']), $env['data']);
$xs->element('me:encoding', null, $env['encoding']);
$xs->element('me:alg', null, $env['alg']);
return false;
}
- $prov = $dom->createElementNS(MagicEnvelope::NS, 'me:provenance');
- $prov->setAttribute('xmlns:me', MagicEnvelope::NS);
- $data = $dom->createElementNS(MagicEnvelope::NS, 'me:data', $env['data']);
+ $prov = $dom->createElementNS(self::NS, 'me:provenance');
+ $prov->setAttribute('xmlns:me', self::NS);
+ $data = $dom->createElementNS(self::NS, 'me:data', $env['data']);
$data->setAttribute('type', $env['data_type']);
$prov->appendChild($data);
- $enc = $dom->createElementNS(MagicEnvelope::NS, 'me:encoding', $env['encoding']);
+ $enc = $dom->createElementNS(self::NS, 'me:encoding', $env['encoding']);
$prov->appendChild($enc);
- $alg = $dom->createElementNS(MagicEnvelope::NS, 'me:alg', $env['alg']);
+ $alg = $dom->createElementNS(self::NS, 'me:alg', $env['alg']);
$prov->appendChild($alg);
- $sig = $dom->createElementNS(MagicEnvelope::NS, 'me:sig', $env['sig']);
+ $sig = $dom->createElementNS(self::NS, 'me:sig', $env['sig']);
$prov->appendChild($sig);
$dom->documentElement->appendChild($prov);
return false;
}
- if ($env['encoding'] != MagicEnvelope::ENCODING) {
+ if ($env['encoding'] != self::ENCODING) {
common_log(LOG_DEBUG, "Salmon error: bad encoding");
return false;
}
* @fixme it might be easier to work with storing envelope data these in the object instead of passing arrays around
* @fixme may give fatal errors if some elements are missing
*/
- public function fromDom($dom)
+ public function fromDom(DOMDocument $dom)
{
- $env_element = $dom->getElementsByTagNameNS(MagicEnvelope::NS, 'env')->item(0);
+ $env_element = $dom->getElementsByTagNameNS(self::NS, 'env')->item(0);
if (!$env_element) {
- $env_element = $dom->getElementsByTagNameNS(MagicEnvelope::NS, 'provenance')->item(0);
+ $env_element = $dom->getElementsByTagNameNS(self::NS, 'provenance')->item(0);
}
if (!$env_element) {
return false;
}
- $data_element = $env_element->getElementsByTagNameNS(MagicEnvelope::NS, 'data')->item(0);
- $sig_element = $env_element->getElementsByTagNameNS(MagicEnvelope::NS, 'sig')->item(0);
+ $data_element = $env_element->getElementsByTagNameNS(self::NS, 'data')->item(0);
+ $sig_element = $env_element->getElementsByTagNameNS(self::NS, 'sig')->item(0);
return array(
'data' => preg_replace('/\s/', '', $data_element->nodeValue),
'data_type' => $data_element->getAttribute('type'),
- 'encoding' => $env_element->getElementsByTagNameNS(MagicEnvelope::NS, 'encoding')->item(0)->nodeValue,
- 'alg' => $env_element->getElementsByTagNameNS(MagicEnvelope::NS, 'alg')->item(0)->nodeValue,
+ 'encoding' => $env_element->getElementsByTagNameNS(self::NS, 'encoding')->item(0)->nodeValue,
+ 'alg' => $env_element->getElementsByTagNameNS(self::NS, 'alg')->item(0)->nodeValue,
'sig' => preg_replace('/\s/', '', $sig_element->nodeValue),
);
}