Fix segfault on accept_certificate signal (fixup 81a5505)

6 files changed, 16 insertions, 16 deletions

diff --git a/libdino/src/service/connection_manager.vala b/libdino/src/service/connection_manager.vala
index 3ea6386b..e0f4e19c 100644
--- a/libdino/src/service/connection_manager.vala
+++ b/libdino/src/service/connection_manager.vala
@@ -197,7 +197,7 @@ public class ConnectionManager : Object {
 
             change_connection_state(account, ConnectionState.CONNECTING);
             stream_result = yield Xmpp.establish_stream(account.bare_jid, module_manager.get_modules(account, resource), log_options,
-                    (_, peer_cert, errors) => { return on_invalid_certificate(account.domainpart, peer_cert, errors); }
+                    (peer_cert, errors) => { return on_invalid_certificate(account.domainpart, peer_cert, errors); }
             );
             connections[account].stream = stream_result.stream;
 
diff --git a/libdino/src/service/registration.vala b/libdino/src/service/registration.vala
index 365f31b0..4255f322 100644
--- a/libdino/src/service/registration.vala
+++ b/libdino/src/service/registration.vala
@@ -30,7 +30,7 @@ public class Register : StreamInteractionModule, Object{
         list.add(new Sasl.Module(account.bare_jid.to_string(), account.password));
 
         XmppStreamResult stream_result = yield Xmpp.establish_stream(account.bare_jid.domain_jid, list, Application.print_xmpp,
-                (_, peer_cert, errors) => { return ConnectionManager.on_invalid_certificate(account.domainpart, peer_cert, errors); }
+                (peer_cert, errors) => { return ConnectionManager.on_invalid_certificate(account.domainpart, peer_cert, errors); }
         );
 
         if (stream_result.stream == null) {
@@ -83,7 +83,7 @@ public class Register : StreamInteractionModule, Object{
         list.add(new Iq.Module());
 
         XmppStreamResult stream_result = yield Xmpp.establish_stream(jid.domain_jid, list, Application.print_xmpp,
-                (_, peer_cert, errors) => { return ConnectionManager.on_invalid_certificate(jid.domainpart, peer_cert, errors); }
+                (peer_cert, errors) => { return ConnectionManager.on_invalid_certificate(jid.domainpart, peer_cert, errors); }
         );
 
         if (stream_result.stream == null) {
@@ -137,7 +137,7 @@ public class Register : StreamInteractionModule, Object{
         list.add(new Xep.InBandRegistration.Module());
 
         XmppStreamResult stream_result = yield Xmpp.establish_stream(jid.domain_jid, list, Application.print_xmpp,
-                (_, peer_cert, errors) => { return ConnectionManager.on_invalid_certificate(jid.domainpart, peer_cert, errors); }
+                (peer_cert, errors) => { return ConnectionManager.on_invalid_certificate(jid.domainpart, peer_cert, errors); }
         );
 
         if (stream_result.stream == null) {
@@ -188,7 +188,7 @@ public class Register : StreamInteractionModule, Object{
         list.add(new Xep.InBandRegistration.Module());
 
         XmppStreamResult stream_result = yield Xmpp.establish_stream(jid.domain_jid, list, Application.print_xmpp,
-                (_, peer_cert, errors) => { return ConnectionManager.on_invalid_certificate(jid.domainpart, peer_cert, errors); }
+                (peer_cert, errors) => { return ConnectionManager.on_invalid_certificate(jid.domainpart, peer_cert, errors); }
         );
 
         if (stream_result.stream == null) {
diff --git a/xmpp-vala/src/core/direct_tls_xmpp_stream.vala b/xmpp-vala/src/core/direct_tls_xmpp_stream.vala
index 1c262598..ca38b7bb 100644
--- a/xmpp-vala/src/core/direct_tls_xmpp_stream.vala
+++ b/xmpp-vala/src/core/direct_tls_xmpp_stream.vala
@@ -4,11 +4,11 @@ public class Xmpp.DirectTlsXmppStream : TlsXmppStream {
     uint16 port;
     TlsXmppStream.OnInvalidCert on_invalid_cert_outer;
 
-    public DirectTlsXmppStream(Jid remote_name, string host, uint16 port, TlsXmppStream.OnInvalidCert on_invalid_cert) {
+    public DirectTlsXmppStream(Jid remote_name, string host, uint16 port, owned TlsXmppStream.OnInvalidCert on_invalid_cert) {
         base(remote_name);
         this.host = host;
         this.port = port;
-        this.on_invalid_cert_outer = on_invalid_cert;
+        this.on_invalid_cert_outer = (owned)on_invalid_cert;
     }
 
     public override async void connect() throws IOStreamError {
@@ -21,7 +21,7 @@ public class Xmpp.DirectTlsXmppStream : TlsXmppStream {
             tls_connection.set_advertised_protocols(new string[]{"xmpp-client"});
 #endif
             tls_connection.accept_certificate.connect(on_invalid_certificate);
-            tls_connection.accept_certificate.connect(on_invalid_cert_outer);
+            tls_connection.accept_certificate.connect((cert, flags) => on_invalid_cert_outer(cert, flags));
             reset_stream(tls_connection);
 
             yield setup();
diff --git a/xmpp-vala/src/core/starttls_xmpp_stream.vala b/xmpp-vala/src/core/starttls_xmpp_stream.vala
index 401d7295..1e4f7954 100644
--- a/xmpp-vala/src/core/starttls_xmpp_stream.vala
+++ b/xmpp-vala/src/core/starttls_xmpp_stream.vala
@@ -6,11 +6,11 @@ public class Xmpp.StartTlsXmppStream : TlsXmppStream {
     uint16 port;
     TlsXmppStream.OnInvalidCert on_invalid_cert_outer;
 
-    public StartTlsXmppStream(Jid remote, string host, uint16 port, TlsXmppStream.OnInvalidCert on_invalid_cert) {
+    public StartTlsXmppStream(Jid remote, string host, uint16 port, owned TlsXmppStream.OnInvalidCert on_invalid_cert) {
         base(remote);
         this.host = host;
         this.port = port;
-        this.on_invalid_cert_outer = on_invalid_cert;
+        this.on_invalid_cert_outer = (owned)on_invalid_cert;
     }
 
     public override async void connect() throws IOStreamError {
@@ -42,7 +42,7 @@ public class Xmpp.StartTlsXmppStream : TlsXmppStream {
                 reset_stream(conn);
 
                 conn.accept_certificate.connect(on_invalid_certificate);
-                conn.accept_certificate.connect(on_invalid_cert_outer);
+                conn.accept_certificate.connect((cert, flags) => on_invalid_cert_outer(cert, flags));
             } catch (Error e) {
                 stderr.printf("Failed to start TLS: %s\n", e.message);
             }
diff --git a/xmpp-vala/src/core/stream_connect.vala b/xmpp-vala/src/core/stream_connect.vala
index 9a3dac76..b58563f7 100644
--- a/xmpp-vala/src/core/stream_connect.vala
+++ b/xmpp-vala/src/core/stream_connect.vala
@@ -13,7 +13,7 @@ namespace Xmpp {
         public IOStreamError? io_error { get; set; }
     }
 
-    public async XmppStreamResult establish_stream(Jid bare_jid, Gee.List<XmppStreamModule> modules, string? log_options, TlsXmppStream.OnInvalidCert on_invalid_cert) {
+    public async XmppStreamResult establish_stream(Jid bare_jid, Gee.List<XmppStreamModule> modules, string? log_options, owned TlsXmppStream.OnInvalidCert on_invalid_cert) {
         Jid remote = bare_jid.domain_jid;
 
         //Lookup xmpp-client and xmpps-client SRV records
@@ -58,9 +58,9 @@ namespace Xmpp {
         foreach (SrvTargetInfo target in targets) {
             try {
                 if (target.service == "xmpp-client") {
-                    stream = new StartTlsXmppStream(remote, target.host, target.port, on_invalid_cert);
+                    stream = new StartTlsXmppStream(remote, target.host, target.port, (owned)on_invalid_cert);
                 } else {
-                    stream = new DirectTlsXmppStream(remote, target.host, target.port, on_invalid_cert);
+                    stream = new DirectTlsXmppStream(remote, target.host, target.port, (owned)on_invalid_cert);
                 }
                 stream.log = new XmppLog(bare_jid.to_string(), log_options);
 
diff --git a/xmpp-vala/src/core/tls_xmpp_stream.vala b/xmpp-vala/src/core/tls_xmpp_stream.vala
index f47b3c80..043c5c70 100644
--- a/xmpp-vala/src/core/tls_xmpp_stream.vala
+++ b/xmpp-vala/src/core/tls_xmpp_stream.vala
@@ -2,7 +2,7 @@ public abstract class Xmpp.TlsXmppStream : IoXmppStream {
 
     public TlsCertificateFlags? errors;
 
-    public delegate bool OnInvalidCert(GLib.TlsConnection conn, GLib.TlsCertificate peer_cert, GLib.TlsCertificateFlags errors);
+    public delegate bool OnInvalidCert(GLib.TlsCertificate peer_cert, GLib.TlsCertificateFlags errors);
 
     protected TlsXmppStream(Jid remote_name) {
         base(remote_name);
@@ -19,7 +19,7 @@ public abstract class Xmpp.TlsXmppStream : IoXmppStream {
                 error_str += @"$(f), ";
             }
         }
-        warning(@"[%p, %s] Tls Certificate Errors: %s", this, this.remote_name, error_str);
+        warning(@"[%p, %s] Tls Certificate Errors: %s", this, this.remote_name.to_string(), error_str);
         return false;
     }
 }
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