From 1f01e368dd552251367f401cb0cbb333aecf2aab Mon Sep 17 00:00:00 2001
From: hstyi <hstyi@foxmail.com>
Date: Sun, 27 Apr 2025 09:54:22 +0800
Subject: [PATCH] feat: support for signature algorithms (#539)

---
 src/main/kotlin/app/termora/SshClients.kt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/main/kotlin/app/termora/SshClients.kt b/src/main/kotlin/app/termora/SshClients.kt
index 904631b..69f9397 100644
--- a/src/main/kotlin/app/termora/SshClients.kt
+++ b/src/main/kotlin/app/termora/SshClients.kt
@@ -48,6 +48,7 @@ import org.apache.sshd.common.kex.BuiltinDHFactories
 import org.apache.sshd.common.keyprovider.KeyIdentityProvider
 import org.apache.sshd.common.session.Session
 import org.apache.sshd.common.session.SessionListener
+import org.apache.sshd.common.signature.BuiltinSignatures
 import org.apache.sshd.common.util.net.SshdSocketAddress
 import org.apache.sshd.core.CoreModuleProperties
 import org.apache.sshd.server.forward.AcceptAllForwardingFilter
@@ -351,6 +352,13 @@ object SshClients {
         }
         builder.compressionFactories(compressionFactories)
 
+        val signatureFactories = ClientBuilder.setUpDefaultSignatureFactories(true).toMutableList()
+        for (signature in BuiltinSignatures.entries) {
+            if (signatureFactories.contains(signature)) continue
+            signatureFactories.add(signature)
+        }
+        builder.signatureFactories(signatureFactories)
+
         if (host.tunnelings.isEmpty() && host.options.jumpHosts.isEmpty()) {
             builder.forwardingFilter(RejectAllForwardingFilter.INSTANCE)
         } else {