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manual:encryption:troubleshooting:psk_problems [2017/08/25 07:24]
martins-v removing auto numbering
manual:encryption:troubleshooting:psk_problems [2018/11/28 09:04] (current)
martins-v too long PSK value used with OpenSSL 1.1.1
Line 18: Line 18:
 In any Zabbix log: In any Zabbix log:
   ssl_set_psk():​ SSL - Bad input parameters to function   ssl_set_psk():​ SSL - Bad input parameters to function
 +=== Too long PSK value used with OpenSSL 1.1.1 ===
 +In connecting-side log:
 +  ...OpenSSL library (version OpenSSL 1.1.1  11 Sep 2018) initialized
 +  ...
 +  ...In zbx_tls_connect():​ psk_identity:"​PSK 1"
 +  ...zbx_psk_client_cb() requested PSK identity "PSK 1"
 +  ...End of zbx_tls_connect():​FAIL error:'​SSL_connect() set result code to SSL_ERROR_SSL:​ file ssl\statem\extensions_clnt.c line 801: error:​14212044:​SSL routines:​tls_construct_ctos_early_data:​internal error: TLS write fatal alert "​internal error"'​
 +  ​
 +In accepting-side log:
 +  ...Message from is missing header. Message ignored.
 +See also: [[:​manual/​encryption/​using_pre_shared_keys#​size_limits|Value size limits]]