| -rw-r--r-- | lib/discovery.cc | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/lib/discovery.cc b/lib/discovery.cc index 93409f4..6e20654 100644 --- a/lib/discovery.cc +++ b/lib/discovery.cc @@ -59,6 +59,15 @@ namespace opkele { } return -1; } + /* TODO: ideally all attributes should be + * retrieved in one run */ + static const char *element_attr(const XML_Char **a, const char *at) { + for(;*a;++a) + if(!strcasecmp(*(a++),at)) { + return *a; + } + return 0; + } class idigger_t : public util::curl_t, public util::expat_t { public: @@ -118,8 +127,7 @@ namespace opkele { if(strchr(i_leaders,id[0])) { /* TODO: further normalize xri identity? Like folding case * or whatever... */ - rv = idis.normalized_id = id; - idis.xri_identity = true; + rv = id; set<string> cids; for(const struct service_type_t *st=service_types; st<&service_types[sizeof(service_types)/sizeof(*service_types)];++st) { @@ -155,6 +163,7 @@ namespace opkele { " on canonical id", status_code); } idis.canonicalized_id = cid; + idis.normalized_id = rv; idis.xri_identity = true; queue_endpoints(oi,idis,st); } }else{ @@ -195,7 +204,6 @@ namespace opkele { } void discover_at(idiscovery_t& idis,const string& url,int xm) { - DOUT_("Doing discovery at " << url); CURLcode r = easy_setopt(CURLOPT_URL,url.c_str()); if(r) throw exception_curl(OPKELE_CP_ "failed to set culry urlie",r); @@ -390,7 +398,9 @@ namespace opkele { cdata = &cdata_buf; }else if(is_qelement(n,NSURI_XRD "\tURI")) { assert(xrd); assert(xrd_service); - cdata = &(xrd_service->uris.add(element_priority(a),string())); + const char *append = element_attr(a,"append"); + xrd::uri_t& uri = xrd_service->uris.add(element_priority(a),xrd::uri_t("",append?append:"")); + cdata = &uri.uri; }else if(is_qelement(n,NSURI_XRD "\tLocalID") || is_qelement(n,NSURI_OPENID10 "\tDelegate") ) { assert(xrd); assert(xrd_service); @@ -484,11 +494,11 @@ namespace opkele { ns = s; } if(rel=="openid.server") - html_openid1.uris.add(-1,href); + html_openid1.uris.add(-1,xrd::uri_t(href)); else if(rel=="openid.delegate") html_openid1.local_ids.add(-1,href); else if(rel=="openid2.provider") - html_openid2.uris.add(-1,href); + html_openid2.uris.add(-1,xrd::uri_t(href)); else if(rel=="openid2.local_id") html_openid2.local_ids.add(-1,href); } @@ -507,7 +517,12 @@ namespace opkele { const xrd::service_t svc = isvc->second; if(svc.types.find(st->uri)==svc.types.end()) continue; for(xrd::uris_t::const_iterator iu=svc.uris.begin();iu!=svc.uris.end();++iu) { - ep.uri = iu->second; + ep.uri = iu->second.uri; + if(id.xri_identity) { + if(iu->second.append=="qxri") { + ep.uri += id.normalized_id; + } /* TODO: else handle other append attribute values */ + } if(st->forceid) { ep.local_id = ep.claimed_id = st->forceid; *(oi++) = ep; |