Exception reading public key in OpenSSH key format #15239

mjwelchphd · 2023-10-22T19:46:42Z

The update I installed on Oct 17, 2023 Version 8.7.0 no longer logged into an AWS EC2 server with PKA. I reverted back to Version 8.6.3 (40040) and that still works. I regret to say I was unable to discover any reason.

Model Name: MacBook Air
Model Identifier: MacBookAir10,1
Model Number: Z128000DMLL/A
Chip: Apple M1
Total Number of Cores: 8 (4 performance and 4 efficiency)
Memory: 16 GB
System Firmware Version: 10151.41.12
OS Loader Version: 10151.41.12
Serial Number (system): FVFFV0VCQ6LX
Hardware UUID: BC025F03-3A91-5DAA-ABC7-937C1A8C85D8
Provisioning UDID: 00008103-001A25A61479001E
Activation Lock Status: Enabled

macOS Sonoma 14.1 (beta)

dkocher · 2023-10-23T08:15:57Z

Please attach a debug log from Preferences → Connection.

mjwelchphd · 2023-10-23T19:16:45Z

Attachment available until Nov 22, 2023

On Oct 23, 2023, at 1:16 AM, David Kocher ***@***.***> wrote: Please attach a debug log from Preferences → Connection. — Reply to this email directly, view it on GitHub <#15239 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AA7UNSEM3JOTUQLV33RWRLDYAYRURAVCNFSM6AAAAAA6LDTSWWVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTONZUGY2TSNBQGA>. You are receiving this because you authored the thread.

Click to Download <https://www.icloud.com/attachment/?u=https%3A%2F%2Fcvws.icloud-content.com%2FB%2FAd4RBUbJewCITt9uBQMIkxi2ir84AQ1l7JFpnqHLY4346wPDV8f4nju3%2F%24%7Bf%7D%3Fo%3DAsdvGZHXocZeZfJ8t3oRszY1_E3cR1IV0eFYn75LUdds%26v%3D1%26x%3D3%26a%3DCAog0E45ZScF9jIsVNVy95psqAxi2mL2vyJ3Y_ylx3UOBzASehDc9d7vtTEY3IXaw78xIgEAKgkC6AMA_2oBratSBLaKvzhaBPieO7dqJ3upKz4_7C61pLTKWZYFbqV60u5GzG1wUf7v2aLjfTJ6yGjEK66rmXIneND1kOL1H99Qp5jwtO0LS0GUxoPsVxwc4crDON7FeCEwwDkKdoWu%26e%3D1700680598%26fl%3D%26r%3D1B32D670-6B43-448F-8CE0-78AA7AB38040-1%26k%3D%24%7Buk%7D%26ckc%3Dcom.apple.largeattachment%26ckz%3D5B9BAB73-BE1A-4775-9BE7-53DD481FABA8%26p%3D135%26s%3DIYP2nZfKhCd39GF20-4AceBcwAk&uk=pwklxGlO3AyMcatsAQocCA&f=cyberduck.log&sz=89917164>cyberduck.log 89.9 MB This is a better log.

dkocher · 2023-10-23T19:58:21Z

2023-10-23 12:11:51,198 [Thread-27] DEBUG ch.cyberduck.core.sftp.auth.SFTPPublicKeyAuthentication - Login using public key authentication with credentials Credentials{user='live', password='', tokens='STSTokens{accessKeyId='', secretAccessKey='', sessionToken='', expiryInMilliseconds=9223372036854775807}', oauth='OAuthTokens{accessToken='', refreshToken='', idToken='', expiryInMilliseconds=9223372036854775807}', identity=Local{path='/Users/mike/.ssh/chicago-office-west'}}
2023-10-23 12:11:51,198 [Thread-27] INFO  ch.cyberduck.core.sftp.auth.SFTPPublicKeyAuthentication - Reading private key Local{path='/Users/mike/.ssh/chicago-office-west'} with key format OpenSSH
2023-10-23 12:11:51,205 [Thread-27] WARN  ch.cyberduck.core.threading.BackgroundCallable - Failure running background task WorkerBackgroundAction{worker=MountWorker{cache=ch.cyberduck.core.ReverseLookupCache@6c075e9d}}
java.lang.Exception: null
	at ch.cyberduck.core.threading.BackgroundCallable.<init>(BackgroundCallable.java:38) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.DefaultBackgroundExecutor.execute(DefaultBackgroundExecutor.java:81) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.AbstractController.background(AbstractController.java:72) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.ui.cocoa.controller.BrowserController$34.run(BrowserController.java:3288) ~[osx-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.ui.cocoa.controller.BrowserController$37.run(BrowserController.java:3419) ~[osx-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.ui.cocoa.controller.BrowserController$38.cleanup(BrowserController.java:3438) ~[osx-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.BackgroundCallable$1.run(BackgroundCallable.java:76) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at org.rococoa.internal.MainThreadUtils$3.callback(MainThreadUtils.java:91) ~[rococoa-core-0.9.1.jar:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:?]
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.invokeCallback(CallbackReference.java:585) [jna-min-5.12.1.jar:5.12.1 (b0)]
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.callback(CallbackReference.java:616) [jna-min-5.12.1.jar:5.12.1 (b0)]
	at com.sun.jna.Native.invokeVoid(Native Method) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
	at com.sun.jna.Function.invoke(Function.java:415) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
	at com.sun.jna.Function.invoke(Function.java:361) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
	at com.sun.jna.Function.invoke(Function.java:315) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
	at org.rococoa.internal.MsgSendHandler.invoke(MsgSendHandler.java:114) ~[rococoa-core-0.9.1.jar:?]
	at com.sun.jna.Library$Handler.invoke(Library.java:263) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
	at jdk.proxy2.$Proxy5.syntheticSendMessage(Unknown Source) ~[?:?]
	at org.rococoa.Foundation.send(Foundation.java:207) ~[rococoa-core-0.9.1.jar:?]
	at org.rococoa.Foundation.send(Foundation.java:181) ~[rococoa-core-0.9.1.jar:?]
	at org.rococoa.internal.ObjCObjectInvocationHandler.sendOnThisOrMainThread(ObjCObjectInvocationHandler.java:245) ~[rococoa-core-0.9.1.jar:?]
	at org.rococoa.internal.ObjCObjectInvocationHandler.invokeCocoa(ObjCObjectInvocationHandler.java:212) ~[rococoa-core-0.9.1.jar:?]
	at org.rococoa.internal.ObjCObjectInvocationHandler.intercept(ObjCObjectInvocationHandler.java:171) ~[rococoa-core-0.9.1.jar:?]
	at ch.cyberduck.binding.application.NSApplication$$ByRococoa.run(<generated>) ~[binding-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.ui.cocoa.MainApplication.main(MainApplication.java:126) ~[osx-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
Caused by: net.schmizz.sshj.common.SSHRuntimeException: net.schmizz.sshj.common.Buffer$BufferException: Underflow
	at net.schmizz.sshj.common.Buffer.readPublicKey(Buffer.java:491) ~[sshj-0.35.0.jar:?]
	at com.hierynomus.sshj.userauth.keyprovider.OpenSSHKeyFileUtil.initPubKey(OpenSSHKeyFileUtil.java:59) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.userauth.keyprovider.OpenSSHKeyFile.initPubKey(OpenSSHKeyFile.java:89) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.userauth.keyprovider.OpenSSHKeyFile.init(OpenSSHKeyFile.java:62) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.userauth.keyprovider.BaseFileKeyProvider.init(BaseFileKeyProvider.java:55) ~[sshj-0.35.0.jar:?]
	at ch.cyberduck.core.sftp.auth.SFTPPublicKeyAuthentication.authenticate(SFTPPublicKeyAuthentication.java:94) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.sftp.auth.SFTPPublicKeyAuthentication.authenticate(SFTPPublicKeyAuthentication.java:53) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.sftp.SFTPSession.authenticate(SFTPSession.java:354) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.sftp.SFTPSession.login(SFTPSession.java:263) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.KeychainLoginService.authenticate(KeychainLoginService.java:196) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.LoginConnectionService.authenticate(LoginConnectionService.java:166) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.LoginConnectionService.connect(LoginConnectionService.java:157) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.LoginConnectionService.check(LoginConnectionService.java:100) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.pool.StatelessSessionPool.borrow(StatelessSessionPool.java:56) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.SessionBackgroundAction.run(SessionBackgroundAction.java:115) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.SessionBackgroundAction$1.call(SessionBackgroundAction.java:106) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.DefaultRetryCallable.call(DefaultRetryCallable.java:52) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.SessionBackgroundAction.call(SessionBackgroundAction.java:108) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.BackgroundCallable.run(BackgroundCallable.java:96) [core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.BackgroundCallable.call(BackgroundCallable.java:60) [core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at java.util.concurrent.FutureTask.run(Unknown Source) [?:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:?]
	at java.util.concurrent.FutureTask.run(Unknown Source) [?:?]
	at ch.cyberduck.core.threading.DispatchExecutorService$InvocationFutureTask.run(DispatchExecutorService.java:281) [libcore-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:?]
	at org.rococoa.internal.OCInvocationCallbacks.callMethod(OCInvocationCallbacks.java:170) [rococoa-core-0.9.1.jar:?]
	at org.rococoa.internal.OCInvocationCallbacks.access$200(OCInvocationCallbacks.java:52) [rococoa-core-0.9.1.jar:?]
	at org.rococoa.internal.OCInvocationCallbacks$2.callback(OCInvocationCallbacks.java:82) [rococoa-core-0.9.1.jar:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:?]
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.invokeCallback(CallbackReference.java:585) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.callback(CallbackReference.java:616) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
Caused by: java.security.GeneralSecurityException: net.schmizz.sshj.common.Buffer$BufferException: Underflow
	at net.schmizz.sshj.common.KeyType$1.readPubKeyFromBuffer(KeyType.java:59) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.common.Buffer.readPublicKey(Buffer.java:489) ~[sshj-0.35.0.jar:?]
	at com.hierynomus.sshj.userauth.keyprovider.OpenSSHKeyFileUtil.initPubKey(OpenSSHKeyFileUtil.java:59) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.userauth.keyprovider.OpenSSHKeyFile.initPubKey(OpenSSHKeyFile.java:89) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.userauth.keyprovider.OpenSSHKeyFile.init(OpenSSHKeyFile.java:62) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.userauth.keyprovider.BaseFileKeyProvider.init(BaseFileKeyProvider.java:55) ~[sshj-0.35.0.jar:?]
	at ch.cyberduck.core.sftp.auth.SFTPPublicKeyAuthentication.authenticate(SFTPPublicKeyAuthentication.java:94) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.sftp.auth.SFTPPublicKeyAuthentication.authenticate(SFTPPublicKeyAuthentication.java:53) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.sftp.SFTPSession.authenticate(SFTPSession.java:354) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.sftp.SFTPSession.login(SFTPSession.java:263) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.KeychainLoginService.authenticate(KeychainLoginService.java:196) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.LoginConnectionService.authenticate(LoginConnectionService.java:166) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.LoginConnectionService.connect(LoginConnectionService.java:157) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.LoginConnectionService.check(LoginConnectionService.java:100) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.pool.StatelessSessionPool.borrow(StatelessSessionPool.java:56) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.SessionBackgroundAction.run(SessionBackgroundAction.java:115) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.SessionBackgroundAction$1.call(SessionBackgroundAction.java:106) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.DefaultRetryCallable.call(DefaultRetryCallable.java:52) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.SessionBackgroundAction.call(SessionBackgroundAction.java:108) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.BackgroundCallable.run(BackgroundCallable.java:96) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.BackgroundCallable.call(BackgroundCallable.java:60) [core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) ~[?:?]
	at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:?]
	at ch.cyberduck.core.threading.DispatchExecutorService$InvocationFutureTask.run(DispatchExecutorService.java:281) ~[libcore-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:?]
	at org.rococoa.internal.OCInvocationCallbacks.callMethod(OCInvocationCallbacks.java:170) ~[rococoa-core-0.9.1.jar:?]
	at org.rococoa.internal.OCInvocationCallbacks.access$200(OCInvocationCallbacks.java:52) ~[rococoa-core-0.9.1.jar:?]
	at org.rococoa.internal.OCInvocationCallbacks$2.callback(OCInvocationCallbacks.java:82) ~[rococoa-core-0.9.1.jar:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:?]
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.invokeCallback(CallbackReference.java:585) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.callback(CallbackReference.java:616) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
Caused by: net.schmizz.sshj.common.Buffer$BufferException: Underflow
	at net.schmizz.sshj.common.Buffer.ensureAvailable(Buffer.java:137) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.common.Buffer.readRawBytes(Buffer.java:260) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.common.Buffer.readRawBytes(Buffer.java:255) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.common.Buffer.readBytes(Buffer.java:225) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.common.Buffer.readMPInt(Buffer.java:352) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.common.KeyType$1.readPubKeyFromBuffer(KeyType.java:57) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.common.Buffer.readPublicKey(Buffer.java:489) ~[sshj-0.35.0.jar:?]
	at com.hierynomus.sshj.userauth.keyprovider.OpenSSHKeyFileUtil.initPubKey(OpenSSHKeyFileUtil.java:59) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.userauth.keyprovider.OpenSSHKeyFile.initPubKey(OpenSSHKeyFile.java:89) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.userauth.keyprovider.OpenSSHKeyFile.init(OpenSSHKeyFile.java:62) ~[sshj-0.35.0.jar:?]
	at net.schmizz.sshj.userauth.keyprovider.BaseFileKeyProvider.init(BaseFileKeyProvider.java:55) ~[sshj-0.35.0.jar:?]
	at ch.cyberduck.core.sftp.auth.SFTPPublicKeyAuthentication.authenticate(SFTPPublicKeyAuthentication.java:94) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.sftp.auth.SFTPPublicKeyAuthentication.authenticate(SFTPPublicKeyAuthentication.java:53) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.sftp.SFTPSession.authenticate(SFTPSession.java:354) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.sftp.SFTPSession.login(SFTPSession.java:263) ~[ssh-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.KeychainLoginService.authenticate(KeychainLoginService.java:196) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.LoginConnectionService.authenticate(LoginConnectionService.java:166) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.LoginConnectionService.connect(LoginConnectionService.java:157) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.LoginConnectionService.check(LoginConnectionService.java:100) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.pool.StatelessSessionPool.borrow(StatelessSessionPool.java:56) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.SessionBackgroundAction.run(SessionBackgroundAction.java:115) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.SessionBackgroundAction$1.call(SessionBackgroundAction.java:106) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.DefaultRetryCallable.call(DefaultRetryCallable.java:52) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.SessionBackgroundAction.call(SessionBackgroundAction.java:108) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.BackgroundCallable.run(BackgroundCallable.java:96) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at ch.cyberduck.core.threading.BackgroundCallable.call(BackgroundCallable.java:60) ~[core-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) ~[?:?]
	at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:?]
	at ch.cyberduck.core.threading.DispatchExecutorService$InvocationFutureTask.run(DispatchExecutorService.java:281) ~[libcore-8.7.0.jar:ff30c15e4dc1a3309955f1726a78acd7e9385bbb]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:?]
	at org.rococoa.internal.OCInvocationCallbacks.callMethod(OCInvocationCallbacks.java:170) ~[rococoa-core-0.9.1.jar:?]
	at org.rococoa.internal.OCInvocationCallbacks.access$200(OCInvocationCallbacks.java:52) ~[rococoa-core-0.9.1.jar:?]
	at org.rococoa.internal.OCInvocationCallbacks$2.callback(OCInvocationCallbacks.java:82) ~[rococoa-core-0.9.1.jar:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:?]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:?]
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.invokeCallback(CallbackReference.java:585) ~[jna-min-5.12.1.jar:5.12.1 (b0)]
	at com.sun.jna.CallbackReference$DefaultCallbackProxy.callback(CallbackReference.java:616) ~[jna-min-5.12.1.jar:5.12.1 (b0)]

dkocher · 2023-10-23T20:01:07Z

Regression from d823292.

dkocher · 2023-10-24T15:32:07Z

@mjwelchphd Can you check the format of the public key saved in /Users/mike/.ssh/chicago-office-west.pub.

mjwelchphd · 2023-10-25T02:23:38Z

As far as I can see, it's rsa PEM format. The openssl on my macOS Sonoma 14.1 (23B73) will not read any of my .pub files, although I can still connect with 'terminal' and Cyberduck 8.6.3 to my website (AWS EC-2 Debian 11). I rarely use openssl, but I've never had this problem before. I suspect incompatible software updates, but I don't have any way to verify that.

Here's the chicago-office-west.pub file:

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQD6wvN1g5pJnQ7X6VpU9JIu2XdxVJe8en8N8VOrao+OcxmSa5ENAn
53hkjoW52wNj2sJoktB5dMSrebEnYpQ8tYLgrPoIbfYDc2d9eEcIrfIMEnLMSG7GG/4TMoygUAYZDQx2yGbsFzbXcR
t3+kHnA9Beu5T5wJn/+Q1mq6YDyu06adXap+fiejwuDXtZrH8TyuFFprYkELazZ5yY1LWSBCLE1EVEqtPPVsBXth0X
XMIpcanDRQEl6oaqzh66PYO5WhNVTI67wY3PnDMe8y7Fr32gMqAXM6ZRK2382KuRQiWxUdOGQ1XBfFLqAH5tSpE9Y5
Qakn5hN0DbrAy4bWya55 chicago-office-west

I generated a pair of new files using ssh-keygen, and I couldn't read them with openssl either. I also tried the same on Debian 11 and I was also NOT able to read .pub files there with openssl.

One other note though: openssl on Debian 11 and openssl on macOS Sonoma 14.1 differ considerably. Oh, and I checked the files on the Mac to be sure they had NO xttrs, so that isn't the problem. I didn't attempt to reload openssl from homebrew yet. If I can find the time, I'll attempt to create new PKA files using another method to see if I can find a difference. I need to try creating and reading the files with the same openssl app. Theoretically, that should work.

—mike

dkocher · 2023-10-25T14:43:55Z

Reverted in 59e1843 which will fix this. Not yet sure how this can be reproduced with the given public key. Fix will need to be part of #15254.

dkocher added the sftp SFTP Protocol Implementation label Oct 23, 2023

dkocher self-assigned this Oct 23, 2023

dkocher added this to the 8.7.1 milestone Oct 23, 2023

dkocher changed the title ~~Cyberduck no longer connects using PKA~~ Exception reading public key in OpenSSH key format Oct 24, 2023

dkocher closed this as completed Nov 3, 2023

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Exception reading public key in OpenSSH key format #15239

Exception reading public key in OpenSSH key format #15239

mjwelchphd commented Oct 22, 2023

dkocher commented Oct 23, 2023

mjwelchphd commented Oct 23, 2023 via email

dkocher commented Oct 23, 2023

dkocher commented Oct 23, 2023

dkocher commented Oct 24, 2023 •

edited

Loading

mjwelchphd commented Oct 25, 2023 •

edited by dkocher

Loading

dkocher commented Oct 25, 2023

Exception reading public key in OpenSSH key format #15239

Exception reading public key in OpenSSH key format #15239

Comments

mjwelchphd commented Oct 22, 2023

dkocher commented Oct 23, 2023

mjwelchphd commented Oct 23, 2023 via email

dkocher commented Oct 23, 2023

dkocher commented Oct 23, 2023

dkocher commented Oct 24, 2023 • edited Loading

mjwelchphd commented Oct 25, 2023 • edited by dkocher Loading

dkocher commented Oct 25, 2023

dkocher commented Oct 24, 2023 •

edited

Loading

mjwelchphd commented Oct 25, 2023 •

edited by dkocher

Loading