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Store ephemeral key in invite and add support for /sign-ed25519

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This commit is contained in:
Max Dor
2019-02-13 04:14:30 +01:00
parent 91e5e08e70
commit f3b528d1ba
7 changed files with 142 additions and 9 deletions
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75
src/main/java/io/kamax/mxisd/http/undertow/handler/identity/v1/SignEd25519Handler.java Normal file
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/*
* mxisd - Matrix Identity Server Daemon
* Copyright (C) 2019 Kamax Sarl
*
* https://www.kamax.io/
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package io.kamax.mxisd.http.undertow.handler.identity.v1;
import com.google.gson.JsonObject;
import io.kamax.matrix.MatrixID;
import io.kamax.matrix._MatrixID;
import io.kamax.matrix.json.GsonUtil;
import io.kamax.matrix.json.MatrixJson;
import io.kamax.mxisd.config.MxisdConfig;
import io.kamax.mxisd.http.IsAPIv1;
import io.kamax.mxisd.http.undertow.handler.BasicHttpHandler;
import io.kamax.mxisd.invitation.IThreePidInviteReply;
import io.kamax.mxisd.invitation.InvitationManager;
import io.kamax.mxisd.storage.crypto.SignatureManager;
import io.undertow.server.HttpServerExchange;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class SignEd25519Handler extends BasicHttpHandler {
public static final String Path = IsAPIv1.Base + "/sign-ed25519";
private static final Logger log = LoggerFactory.getLogger(SignEd25519Handler.class);
private final MxisdConfig cfg;
private final InvitationManager invMgr;
private final SignatureManager signMgr;
public SignEd25519Handler(MxisdConfig cfg, InvitationManager invMgr, SignatureManager signMgr) {
this.cfg = cfg;
this.invMgr = invMgr;
this.signMgr = signMgr;
}
@Override
public void handleRequest(HttpServerExchange exchange) {
JsonObject body = parseJsonObject(exchange);
_MatrixID mxid = MatrixID.asAcceptable(GsonUtil.getStringOrThrow(body, "mxid"));
String token = GsonUtil.getStringOrThrow(body, "token");
String privKey = GsonUtil.getStringOrThrow(body, "private_key");
IThreePidInviteReply reply = invMgr.getInvite(token, privKey);
_MatrixID sender = reply.getInvite().getSender();
JsonObject res = new JsonObject();
res.addProperty("token", token);
res.addProperty("sender", sender.getId());
res.addProperty("mxid", mxid.getId());
res.add("signatures", signMgr.signMessageGson(cfg.getServer().getName(), MatrixJson.encodeCanonical(res)));
log.info("Signed data for invite using token {}", token);
respondJson(exchange, res);
}
}