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diff --git a/doc/src/sgml/html/protocol-flow.html b/doc/src/sgml/html/protocol-flow.html index b6b82dd..fa0d93a 100644 --- a/doc/src/sgml/html/protocol-flow.html +++ b/doc/src/sgml/html/protocol-flow.html @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8" standalone="no"?> -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>55.2. Message Flow</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@lists.postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="protocol-overview.html" title="55.1. Overview" /><link rel="next" href="sasl-authentication.html" title="55.3. SASL Authentication" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">55.2. Message Flow</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="protocol-overview.html" title="55.1. Overview">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="protocol.html" title="Chapter 55. Frontend/Backend Protocol">Up</a></td><th width="60%" align="center">Chapter 55. Frontend/Backend Protocol</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 15.6 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="sasl-authentication.html" title="55.3. SASL Authentication">Next</a></td></tr></table><hr /></div><div class="sect1" id="PROTOCOL-FLOW"><div class="titlepage"><div><div><h2 class="title" style="clear: both">55.2. Message Flow</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.3">55.2.1. Start-up</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.4">55.2.2. Simple Query</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#PROTOCOL-FLOW-EXT-QUERY">55.2.3. Extended Query</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#PROTOCOL-FLOW-PIPELINING">55.2.4. Pipelining</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.7">55.2.5. Function Call</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#PROTOCOL-COPY">55.2.6. COPY Operations</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#PROTOCOL-ASYNC">55.2.7. Asynchronous Operations</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.10">55.2.8. Canceling Requests in Progress</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.11">55.2.9. Termination</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.12">55.2.10. <acronym class="acronym">SSL</acronym> Session Encryption</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.13">55.2.11. <acronym class="acronym">GSSAPI</acronym> Session Encryption</a></span></dt></dl></div><p> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>55.2. Message Flow</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@lists.postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="protocol-overview.html" title="55.1. Overview" /><link rel="next" href="sasl-authentication.html" title="55.3. SASL Authentication" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">55.2. Message Flow</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="protocol-overview.html" title="55.1. Overview">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="protocol.html" title="Chapter 55. Frontend/Backend Protocol">Up</a></td><th width="60%" align="center">Chapter 55. Frontend/Backend Protocol</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 15.7 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="sasl-authentication.html" title="55.3. SASL Authentication">Next</a></td></tr></table><hr /></div><div class="sect1" id="PROTOCOL-FLOW"><div class="titlepage"><div><div><h2 class="title" style="clear: both">55.2. Message Flow</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.3">55.2.1. Start-up</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.4">55.2.2. Simple Query</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#PROTOCOL-FLOW-EXT-QUERY">55.2.3. Extended Query</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#PROTOCOL-FLOW-PIPELINING">55.2.4. Pipelining</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.7">55.2.5. Function Call</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#PROTOCOL-COPY">55.2.6. COPY Operations</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#PROTOCOL-ASYNC">55.2.7. Asynchronous Operations</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.10">55.2.8. Canceling Requests in Progress</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.11">55.2.9. Termination</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.12">55.2.10. <acronym class="acronym">SSL</acronym> Session Encryption</a></span></dt><dt><span class="sect2"><a href="protocol-flow.html#id-1.10.6.7.13">55.2.11. <acronym class="acronym">GSSAPI</acronym> Session Encryption</a></span></dt></dl></div><p> This section describes the message flow and the semantics of each message type. (Details of the exact representation of each message appear in <a class="xref" href="protocol-message-formats.html" title="55.7. Message Formats">Section 55.7</a>.) There are @@ -915,7 +915,7 @@ SELCT 1/0; respectively. The frontend might close the connection at this point if it is dissatisfied with the response. To continue after <code class="literal">G</code>, using the GSSAPI C bindings as discussed in - <a class="ulink" href="https://tools.ietf.org/html/rfc2744" target="_top">RFC 2744</a> + <a class="ulink" href="https://datatracker.ietf.org/doc/html/rfc2744" target="_top">RFC 2744</a> or equivalent, perform a <acronym class="acronym">GSSAPI</acronym> initialization by calling <code class="function">gss_init_sec_context()</code> in a loop and sending the result to the server, starting with an empty input and then with each @@ -972,4 +972,4 @@ SELCT 1/0; force <acronym class="acronym">GSSAPI</acronym> encryption, the administrator can configure the server to reject unencrypted sessions as a byproduct of authentication checking. - </p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="protocol-overview.html" title="55.1. Overview">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="protocol.html" title="Chapter 55. Frontend/Backend Protocol">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="sasl-authentication.html" title="55.3. SASL Authentication">Next</a></td></tr><tr><td width="40%" align="left" valign="top">55.1. Overview </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 15.6 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 55.3. SASL Authentication</td></tr></table></div></body></html>
\ No newline at end of file + </p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="protocol-overview.html" title="55.1. Overview">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="protocol.html" title="Chapter 55. Frontend/Backend Protocol">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="sasl-authentication.html" title="55.3. SASL Authentication">Next</a></td></tr><tr><td width="40%" align="left" valign="top">55.1. Overview </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 15.7 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 55.3. SASL Authentication</td></tr></table></div></body></html>
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