feat: connection-level keepalive + ConnectionClosingCallback - #4

Merged

skevetter merged 10 commits into

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feat/connection-keepalive-closing-callback

May 25, 2026

Commits on May 25, 2026

feat: connection-level keepalive and ConnectionClosingCallback
skevetter
committed
15bc325
fix(keepalive): plug ticker leak, bound SendRequest, restore observability
skevetter
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46dc9ad
feat(keepalive): match OpenSSH client_alive_check channel/global selection
skevetter
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49e800d
fix(keepalive): close OpenSSH-compliance gaps in channel-aware keepalive
skevetter
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b6cbe72
fix(keepalive): forwarder cancellation, dead-peer detection, test rigor
skevetter
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c4d6e82
fix(keepalive): restore OpenSSH-faithful peer-activity semantics
skevetter
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dd59fb0
fix(keepalive): drop unsafe defer keepAlive.Close, doc improvements
skevetter
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c8df8de
chore: remove dead nil-guard in connectionKeepAlive
skevetter
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e16d653
test: add stalled-with-session keepalive test, unexport notePeerActivity
skevetter
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1bd4e78
fix(keepalive): deterministically Stop ticker on HandleConn teardown
skevetter
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8e95dba