| -rw-r--r-- | lib/basic_op.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/basic_op.cc b/lib/basic_op.cc index 11ffb48..c89d1d7 100644 --- a/lib/basic_op.cc +++ b/lib/basic_op.cc @@ -140,96 +140,97 @@ namespace opkele { else if(mode=="checkid_immediate") mode = mode_checkid_immediate; else throw bad_input(OPKELE_CP_ "Invalid checkid_* mode"); try { assoc = retrieve_assoc(invalidate_handle=inm.get_field("assoc_handle")); invalidate_handle.clear(); }catch(failed_lookup&) { // no handle specified or no valid assoc found, go dumb assoc = alloc_assoc("HMAC-SHA256",SHA256_DIGEST_LENGTH,true); } try { openid2 = (inm.get_field("ns")==OIURI_OPENID20); }catch(failed_lookup&) { openid2 = false; } try { return_to = inm.get_field("return_to"); }catch(failed_lookup&) { } if(openid2) { try { realm = inm.get_field("realm"); }catch(failed_lookup&) { try { realm = inm.get_field("trust_root"); }catch(failed_lookup&) { if(return_to.empty()) throw bad_input(OPKELE_CP_ "Both realm and return_to are unset"); realm = return_to; } } }else{ try { realm = inm.get_field("trust_root"); }catch(failed_lookup&) { if(return_to.empty()) throw bad_input(OPKELE_CP_ "Both realm and return_to are unset"); realm = return_to; } } try { identity = inm.get_field("identity"); try { claimed_id = inm.get_field("claimed_id"); }catch(failed_lookup&) { if(openid2) throw bad_input(OPKELE_CP_ "claimed_id and identity must be either both present or both absent"); + claimed_id = identity; } }catch(failed_lookup&) { if(openid2 && inm.has_field("claimed_id")) throw bad_input(OPKELE_CP_ "claimed_id and identity must be either both present or both absent"); } verify_return_to(); } basic_openid_message& basic_op::id_res(basic_openid_message& om) { assert(assoc); assert(!return_to.empty()); assert(!is_id_select()); time_t now = time(0); struct tm gmt; gmtime_r(&now,&gmt); char w3timestr[24]; if(!strftime(w3timestr,sizeof(w3timestr),"%Y-%m-%dT%H:%M:%SZ",&gmt)) throw failed_conversion(OPKELE_CP_ "Failed to build time string for nonce" ); om.set_field("ns",OIURI_OPENID20); om.set_field("mode","id_res"); om.set_field("op_endpoint",get_op_endpoint()); string ats = "ns,mode,op_endpoint,return_to,response_nonce," "assoc_handle,signed"; if(!identity.empty()) { om.set_field("identity",identity); om.set_field("claimed_id",claimed_id); ats += ",identity,claimed_id"; } om.set_field("return_to",return_to); string nonce = w3timestr; om.set_field("response_nonce",alloc_nonce(nonce,assoc->stateless())); if(!invalidate_handle.empty()) { om.set_field("invalidate_handle",invalidate_handle); ats += ",invalidate_handle"; } om.set_field("assoc_handle",assoc->handle()); om.add_to_signed(ats); om.set_field("sig",util::base64_signature(assoc,om)); return om; } basic_openid_message& basic_op::cancel(basic_openid_message& om) { assert(!return_to.empty()); om.set_field("ns",OIURI_OPENID20); om.set_field("mode","cancel"); return om; } |