Simon Tatham 1d75ad4c93 Auth plugin: fix early socket closure. ...

My correspondent on the new authentication-plugin feature reports that
their plugin is not reliably receiving the final PLUGIN_AUTH_SUCCESS
message on Windows. I _think_ this is because the whole userauth layer
is being dismissed, leading to sk_close() of the Socket talking to the
plugin, before the data has actually been written to the outgoing
pipe.

This should fix it: track the Socket's backlog, and immediately after
sending that message, wait until we receive a notification that the
backlog has decreased to size 0. That stops us from terminating the
userauth layer until the message has left our process.

2022-09-02 18:23:08 +01:00

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agentf.c

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bpp1.c

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bpp2.c

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bpp-bare.c

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bpp.h

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ca-config.c

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censor1.c

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censor2.c

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channel.h

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CMakeLists.txt

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common.c

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connection1-client.c

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connection1-server.c

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connection1.c

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connection1.h

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connection2-client.c

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connection2-server.c

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connection2.c

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connection2.h

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crc-attack-detector.c

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gss.h

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gssc.c

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gssc.h

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kex2-client.c

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kex2-server.c

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login1-server.c

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login1.c

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mainchan.c

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nogss.c

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nosharing.c

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pgssapi.c

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pgssapi.h

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portfwd.c

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ppl.h

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scpserver.c

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server.c

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server.h

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sesschan.c

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sftp.c

Formatting: miscellaneous.

2022-08-03 20:48:46 +01:00

sftp.h

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sftpcommon.c

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sftpserver.c

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sharing.c

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signal-list.h

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ssh.c

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transient-hostkey-cache.c

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transport2.c

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transport2.h

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ttymode-list.h

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userauth2-client.c

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userauth2-server.c

Uppity: add stunt options for trivial authentication.

2021-06-19 21:34:56 +01:00

verstring.c

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x11fwd.c

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zlib.c

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