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authorFelix Fietkau2026-02-06 10:12:31 +0000
committerFelix Fietkau2026-02-07 09:04:18 +0000
commit212040b5cac619ec8009b0b4262d11b4e3abfdc4 (patch)
treea0f731c45629378c2f0b00cf906c92cdc2868ede
parent389a79d97230fbd31de98a7f8896302ad284c114 (diff)
downloadopenwrt-212040b5cac619ec8009b0b4262d11b4e3abfdc4.tar.gz
unetmsg: fix reconnect loop when RX authenticates before TX
When both peers connect simultaneously, the RX side can authenticate before the TX handshake completes. network_check_auth() was sending a ping on the unauthenticated TX channel, which gets rejected by the remote's pre-auth handler as "Auth failed", killing the connection and triggering an endless reconnect cycle. Check chan.auth before interacting with the TX channel. If TX auth hasn't completed yet, just schedule a reconnect timer - auth_data_cb already handles state sync when TX auth completes. Signed-off-by: Felix Fietkau <nbd@nbd.name>
-rw-r--r--package/network/services/unetmsg/files/usr/share/ucode/unetmsg/unetmsgd-remote.uc10
1 files changed, 1 insertions, 9 deletions
diff --git a/package/network/services/unetmsg/files/usr/share/ucode/unetmsg/unetmsgd-remote.uc b/package/network/services/unetmsg/files/usr/share/ucode/unetmsg/unetmsgd-remote.uc
index f6b0ef2d59..c7301e1a09 100644
--- a/package/network/services/unetmsg/files/usr/share/ucode/unetmsg/unetmsgd-remote.uc
+++ b/package/network/services/unetmsg/files/usr/share/ucode/unetmsg/unetmsgd-remote.uc
@@ -203,16 +203,8 @@ function network_check_auth(sock_data, info)
core.dbg(`Incoming connection from ${sock_data.name} established\n`);
let chan = net.tx_channels[sock_data.name];
- if (!chan) {
+ if (!chan || !chan.auth)
net.timer.set(100);
- return;
- }
-
- chan.channel.request({
- method: "ping",
- data: {},
- return: "ignore",
- });
}
function network_accept(net, sock, addr)