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<a href="https://gitlab.com/Vrancken">Tom</a>
commented on a discussion
on <a href="https://gitlab.com/gnutls/gnutls/merge_requests/650#note_120416465">lib/includes/gnutls/gnutls.h.in</a>:
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<td class="diff-line-num new_line" data-linenumber="392" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC392" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_CLIENT: Connection end is a client.</span></span>
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<td class="diff-line-num old_line" data-linenumber="391" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<td class="diff-line-num new_line" data-linenumber="393" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC393" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_DATAGRAM: Connection is datagram oriented (DTLS). Since 3.0.0.</span></span>
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<td class="diff-line-num new_line" data-linenumber="394" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">
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<pre style="margin: 0;"> <span id="LC394" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_NONBLOCK: Connection should not block. Since 3.0.0.</span></span>
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<td class="diff-line-num old old_line" data-linenumber="393" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<td class="diff-line-num new_line old" data-linenumber="395" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<pre style="margin: 0;">-<span id="LC393" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_NO_SIGNAL: In systems where SIGPIPE is delivered on send, it will be disabled. That flag has effect in systems which support the MSG_NOSIGNAL sockets flag (since 3.4.2).</span></span>
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<td class="diff-line-num new_line old" data-linenumber="395" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<pre style="margin: 0;">-<span id="LC394" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_NO_EXTENSIONS: Do not enable any TLS extensions by default (since 3.1.2). As TLS 1.2 and later require extensions this option is considered obsolete and should not be used.</span></span>
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<td class="diff-line-num new_line old" data-linenumber="395" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<pre style="margin: 0;">-<span id="LC395" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_NO_REPLAY_PROTECTION: Disable any replay protection in DTLS. This must only be used if replay protection is achieved using other means. Since 3.2.2.</span></span>
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<td class="diff-line-num old old_line" data-linenumber="396" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<pre style="margin: 0;">-<span id="LC396" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_ALLOW_ID_CHANGE: Allow the peer to replace its certificate, or change its ID during a rehandshake. This change is often used in attacks and thus prohibited by default. Since 3.5.0.</span></span>
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<pre style="margin: 0;">-<span id="LC397" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_ENABLE_FALSE_START: Enable the TLS false start on client side if the negotiated ciphersuites allow it. This will enable sending data prior to the handshake being complete, and may introduce a risk of crypto failure when combined with certain key exchanged; for that GnuTLS may not enable that option in ciphersuites that are known to be not safe for false start. Since 3.5.0.</span></span>
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<pre style="margin: 0;">-<span id="LC398" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_ENABLE_EARLY_START: Under TLS1.3 allow the server to return earlier than the full handshake</span></span>
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<pre style="margin: 0;">-<span id="LC399" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * finish; similarly to false start the handshake will be completed once data are received by the</span></span>
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<pre style="margin: 0;">-<span id="LC400" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * client, while the server is able to transmit sooner. This is not enabled by default as it could</span></span>
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<pre style="margin: 0;">-<span id="LC401" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * break certain existing server assumptions and use-cases. Since 3.6.4.</span></span>
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<pre style="margin: 0;">-<span id="LC402" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_ENABLE_EARLY_DATA: Under TLS1.3 allow the server to receive early data sent as part of the initial ClientHello (0-RTT). This is not enabled by default as early data has weaker security properties than other data. Since 3.6.5.</span></span>
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<pre style="margin: 0;">-<span id="LC403" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_FORCE_CLIENT_CERT: When in client side and only a single cert is specified, send that certificate irrespective of the issuers expected by the server. Since 3.5.0.</span></span>
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<pre style="margin: 0;">+<span id="LC395" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * @GNUTLS_NO_EXTENSIONS: Do not enable any TLS extensions by default (since 3.1.2). As TLS 1.2 and </span></span>
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<p dir="auto">I reordered the comments to match the actual flags. Do you want me to change it back?</p>
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