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blockcheck: workaround localhost firewalled hosts
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44f9878655
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@ -351,7 +351,7 @@ curl_translate_code()
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curl_supports_tls13()
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{
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local r
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curl --tlsv1.3 -Is -o /dev/null http://127.0.0.1:65535 2>/dev/null
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curl --tlsv1.3 -Is -o /dev/null --max-time 1 http://127.0.0.1:65535 2>/dev/null
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# return code 2 = init failed. likely bad command line options
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[ $? = 2 ] && return 1
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# curl can have tlsv1.3 key present but ssl library without TLS 1.3 support
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@ -366,14 +366,14 @@ curl_supports_tlsmax()
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# supported only in OpenSSL and LibreSSL
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curl --version | grep -Fq -e OpenSSL -e LibreSSL -e GnuTLS || return 1
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# supported since curl 7.54
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curl --tls-max 1.2 -Is -o /dev/null http://127.0.0.1:65535 2>/dev/null
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curl --tls-max 1.2 -Is -o /dev/null --max-time 1 http://127.0.0.1:65535 2>/dev/null
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# return code 2 = init failed. likely bad command line options
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[ $? != 2 ]
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}
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curl_supports_connect_to()
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{
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curl --connect-to 127.0.0.1:: -o /dev/null http://127.0.0.1:65535 2>/dev/null
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curl --connect-to 127.0.0.1:: -o /dev/null --max-time 1 http://127.0.0.1:65535 2>/dev/null
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[ "$?" != 2 ]
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}
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