Ejabberd檢查密碼使用OpenSSL

Question

我試圖建立端口密碼5222 ejabberd 14.07 我ejabberd.yml：

我已刪除ECDHE和DHE基於密碼

port: 5222 
module: ejabberd_c2s 
protocol_options: 
    - "no_sslv2" 
    - "no_sslv3" 
    - "no_tlsv1" 
    - "no_tlsv1_1" 
max_stanza_size: 65536 
shaper: c2s_shaper 
access: c2s 
ciphers: "EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS" 
starttls: true 

並與OpenSSL的檢查：接受

$ openssl s_client -connect dev.my.server:5222 -starttls xmpp 
CONNECTED(00000003) 
^C 

連接（從我的服務器日誌）：

Accepted connection 10.2.3.1:41007 -> 10.2.3.2:5222 

但是當我運行

openssl s_client -cipher 'ECDHE-RSA-AES256-SHA' -connect dev.mantu.im:5222 </dev/null -starttls xmpp 

或-cipher「DSS」我slill看到「接受的連接」，但我期待它應該失敗 什麼設置不對？或者我運行不正確的命令來檢查它？

Answer 1

我建議你配置端口5223與tls: true，然後嘗試連接，而無需starttls。如果沒有這個Accepted connection可能意味着任何事情，例如連接而不做SSL魔術。

Answer 2

終於我用此工具檢查了tsp hello dump和escalus ./tls-hello-dump eth0 | SED -f ./readable.sed> /var/log/ejabberd/tlshello.txt

，發現

10.2.1.18 10.2.1.44 TLSv1 ClientHello TLSv1.2 :TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384:TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384:TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384:TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA:TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA:TLS_DHE_DSS_WITH_AES_256_GCM_SHA384:TLS_DHE_RSA_WITH_AES_256_GCM_SHA384:TLS_DHE_RSA_WITH_AES_256_CBC_SHA256:TLS_DHE_DSS_WITH_AES_256_CBC_SHA256:TLS_DHE_RSA_WITH_AES_256_CBC_SHA:TLS_DHE_DSS_WITH_AES_256_CBC_SHA:TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA:TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA:TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384:TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384:TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384:TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384:TLS_ECDH_RSA_WITH_AES_256_CBC_SHA:TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA:TLS_RSA_WITH_AES_256_GCM_SHA384:TLS_RSA_WITH_AES_256_CBC_SHA256:TLS_RSA_WITH_AES_256_CBC_SHA:TLS_RSA_WITH_CAMELLIA_256_CBC_SHA:TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256:TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256:TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256:TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256:TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA:TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA:TLS_DHE_DSS_WITH_AES_128_GCM_SHA256:TLS_DHE_RSA_WITH_AES_128_GCM_SHA256:TLS_DHE_RSA_WITH_AES_128_CBC_SHA256:TLS_DHE_DSS_WITH_AES_128_CBC_SHA256:TLS_DHE_RSA_WITH_AES_128_CBC_SHA:TLS_DHE_DSS_WITH_AES_128_CBC_SHA:TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA:TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA:TLS_DHE_RSA_WITH_SEED_CBC_SHA:TLS_DHE_DSS_WITH_SEED_CBC_SHA:TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA:TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA:TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA:TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA:TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256:TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256:TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256:TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256:TLS_ECDH_RSA_WITH_AES_128_CBC_SHA:TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA:TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA:TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA:TLS_RSA_WITH_AES_128_GCM_SHA256:TLS_RSA_WITH_AES_128_CBC_SHA256:TLS_RSA_WITH_AES_128_CBC_SHA:TLS_RSA_WITH_SEED_CBC_SHA:TLS_RSA_WITH_CAMELLIA_128_CBC_SHA:TLS_RSA_WITH_3DES_EDE_CBC_SHA:TLS_RSA_WITH_IDEA_CBC_SHA:TLS_ECDHE_RSA_WITH_RC4_128_SHA:TLS_ECDHE_ECDSA_WITH_RC4_128_SHA:TLS_ECDH_RSA_WITH_RC4_128_SHA:TLS_ECDH_ECDSA_WITH_RC4_128_SHA:TLS_RSA_WITH_RC4_128_SHA:TLS_RSA_WITH_RC4_128_MD5:TLS_EMPTY_RENEGOTIATION_INFO_SCSV: 
10.2.1.44 10.2.1.18 TLSv1.2 ServerHello TLSv1.2 cipher TLS_RSA_WITH_AES_256_GCM_SHA384 

那麼服務器問候TLSv1.2工作密碼TLS_RSA_WITH_AES_256_GCM_SHA384總是正確cihpers

附：我無法刪除此發佈的問題