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add TLSv1_1 and TLSv1_2 to --secure-protocol
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@@ -1641,16 +1641,16 @@ without SSL support, none of these options are available.
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@cindex SSL protocol, choose
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@item --secure-protocol=@var{protocol}
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Choose the secure protocol to be used. Legal values are @samp{auto},
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@samp{SSLv2}, @samp{SSLv3}, @samp{TLSv1} and @samp{PFS}. If @samp{auto}
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is used, the SSL library is given the liberty of choosing the appropriate
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protocol automatically, which is achieved by sending an TLSv1 greeting.
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This is the default.
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@samp{SSLv2}, @samp{SSLv3}, @samp{TLSv1}, @samp{TLSv1_1}, @samp{TLSv1_2}
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and @samp{PFS}. If @samp{auto} is used, the SSL library is given the
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liberty of choosing the appropriate protocol automatically, which is
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achieved by sending a TLSv1 greeting. This is the default.
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Specifying @samp{SSLv2}, @samp{SSLv3}, or @samp{TLSv1} forces the use
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of the corresponding protocol. This is useful when talking to old and
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buggy SSL server implementations that make it hard for the underlying
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SSL library to choose the correct protocol version. Fortunately, such
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servers are quite rare.
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Specifying @samp{SSLv2}, @samp{SSLv3}, @samp{TLSv1}, @samp{TLSv1_1} or
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@samp{TLSv1_2} forces the use of the corresponding protocol. This is
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useful when talking to old and buggy SSL server implementations that
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make it hard for the underlying SSL library to choose the correct
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protocol version. Fortunately, such servers are quite rare.
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Specifying @samp{PFS} enforces the use of the so-called Perfect Forward
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Security cipher suites. In short, PFS adds security by creating a one-time
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