xri discovery fills in canonicalized_id for xri identities now

Signed-off-by: Michael Krelin <hacker@klever.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/discovery.cc b/lib/discovery.cc
index 3b184ee..bc7d6fb 100644
--- a/lib/discovery.cc
+++ b/lib/discovery.cc
@@ -83,48 +83,49 @@ namespace opkele {
                 result.clear();
                 string::size_type fsc = identity.find_first_not_of(whitespace);
                 if(fsc==string::npos)
                     throw bad_input(OPKELE_CP_ "whtiespace-only identity");
                 string::size_type lsc = identity.find_last_not_of(whitespace);
                 assert(lsc!=string::npos);
                 if(!strncasecmp(identity.c_str()+fsc,"xri://",sizeof("xri://")-1))
                     fsc += sizeof("xri://")-1;
                 if((fsc+1)>=lsc)
                     throw bad_input(OPKELE_CP_ "not a character of importance in identity");
                 string id(identity,fsc,lsc-fsc+1);
                 if(strchr(i_leaders,id[0])) {
                     result.normalized_id = id;
                     result.xri_identity = true;
                     /* TODO: further canonicalize xri identity? Like folding case  or whatever... */
                     discover_at(
                             result,
                             xri_proxy + util::url_encode(id)+
                             "?_xrd_r=application/xrd+xml;sep=false", xmode_xrd);
                     if(status_code!=100)
                         throw failed_xri_resolution(OPKELE_CP_
                                 "XRI resolution failed with '"+status_string+"' message",status_code);
                     if(result.xrd.canonical_ids.empty())
                         throw opkele::failed_discovery(OPKELE_CP_ "No CanonicalID for XRI identity found");
+                    result.canonicalized_id = result.xrd.canonical_ids.begin()->second;
                 }else{
                     result.xri_identity = false;
                     if(id.find("://")==string::npos)
                         id.insert(0,"http://");
                     string::size_type fp = id.find('#');
                     if(fp!=string::npos) {
                         string::size_type qp = id.find('?');
                         if(qp==string::npos || qp<fp)
                             id.erase(fp);
                         else if(qp>fp)
                             id.erase(fp,qp-fp);
                     }
                     result.normalized_id = util::rfc_3986_normalize_uri(id);
                     discover_at(result,id,xmode_html|xmode_xrd);
                     const char * eu = 0;
                     CURLcode r = easy_getinfo(CURLINFO_EFFECTIVE_URL,&eu);
                     if(r)
                         throw exception_curl(OPKELE_CP_ "failed to get CURLINFO_EFFECTIVE_URL",r);
                     result.canonicalized_id = util::rfc_3986_normalize_uri(eu); /* XXX: strip fragment part? */
                     if(xrds_location.empty()) {
                         html2xrd(result.xrd);
                     }else{
                         discover_at(result,xrds_location,xmode_xrd);
                         if(result.xrd.empty())