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authorfriendica <info@friendica.com>2015-02-01 15:10:52 -0800
committerfriendica <info@friendica.com>2015-02-01 15:10:52 -0800
commitb1a92d620ebf760a3cfd83f6fb62990494d3ad60 (patch)
tree4c0ec66005b3867bc8ae005f0cf6950a4ab7dcb4 /mod/regdir.php
parentacac58fba0cc5fa82cb1b74f536ba602dd237238 (diff)
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two tracks proceeding in parallel - first adding the ability to store a digital signature with ratings so that directories can pass them around, second provide some directory registration functions so we can obtain a list of directories from somewhere (to pass ratings around between them). This gives the primary directory role some value as that is where you register your directory.
Diffstat (limited to 'mod/regdir.php')
-rw-r--r--mod/regdir.php64
1 files changed, 64 insertions, 0 deletions
diff --git a/mod/regdir.php b/mod/regdir.php
new file mode 100644
index 000000000..c00187978
--- /dev/null
+++ b/mod/regdir.php
@@ -0,0 +1,64 @@
+<?php
+
+
+function regdir_init(&$a) {
+
+ $result = array('success' => false);
+
+ $url = $_REQUEST['url'];
+
+
+ // we probably don't need the realm as we will find out in the probe.
+ // What we may want to die is throw an error if you're trying to register in a different realm
+ // so this configuration issue can be discovered.
+
+ $realm = $_REQUEST['realm'];
+ if(! $realm)
+ $realm = DIRECTORY_REALM;
+
+ $dirmode = intval(get_config('system','directory_mode'));
+
+ if($dirmode == DIRECTORY_MODE_NORMAL) {
+ $ret['message'] = t('This site is not a directory server');
+ json_return_and_die($ret);
+ }
+
+ $m = null;
+ if($url) {
+ $m = parse_url($url);
+
+ if((! $m) || (! @dns_get_record($m['host'], DNS_A + DNS_CNAME + DNS_PTR)) || (! filter_var($m['host'], FILTER_VALIDATE_IP) )) {
+ $result['message'] = 'unparseable url';
+ json_return_and_die($result);
+ }
+
+ $f = zot_finger('sys@' . $m['host']);
+ if($f['success']) {
+ $j = json_decode($f['body'],true);
+ if($j['success'] && $j['guid']) {
+ $x = import_xchan($j);
+ if($x['success']) {
+ $result['success'] = true;
+ json_return_and_die($result);
+ }
+ }
+ }
+
+ json_return_and_die($result);
+ }
+ else {
+ $r = q("select site_url from site where site_flags in ( 1, 2 ) and site_realm = '%s'",
+ dbesc(get_directory_realm())
+ );
+ if($r) {
+ $result['success'] = true;
+ $result['directories'] = array();
+ foreach($r as $rr)
+ $result['directories'][] = $rr['site_url'];
+ json_return_and_die($result);
+ }
+ }
+ json_return_and_die($result);
+
+
+} \ No newline at end of file