HTTPSConnectionPool(host='proverkacheka.nalog.ru', port=8888): Max retries exceeded with url: /v1/inns/*/kkts/*/fss/9288000100066036/tickets/31616?fiscalSign=3053767748&sendToEmail=no (Caused by SSLError(SSLError("bad handshake: SysCallError(-1, 'Unexpected EOF')",),))
$ openssl s_client -connect proverkacheka.nalog.ru:8888
CONNECTED(00000005)
write:errno=0
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no peer certificate available
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No client certificate CA names sent
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SSL handshake has read 0 bytes and written 324 bytes
Verification: OK
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New, (NONE), Cipher is (NONE)
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 0 (ok)
---