daemon/tls: fix handling of GNUTLS_E_AGAIN (!850) · Merge requests · Knot projects / Knot Resolver

Merged Tomas Krizek requested to merge tls1.3-resumption into master 5 years ago

Jul 22, 2019

daemon/tls: fix handling of GNUTLS_E_AGAIN · d11ed9da

Tomas Krizek authored 5 years ago and

The code incorrectly assumes GNUTLS_E_AGAIN can only be caused
by reading the entire libuv buffer. Legitime causes of GNUTLS_E_AGAIN
wouldn't be processed correctly. These could be caused by a new
session ticket sent by the server.

Fixes #489

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d11ed9da

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daemon/tls: fix handling of GNUTLS_E_AGAIN

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