From 4db7ef650ae905a8dd6df89de790fe7dad8e65d3 Mon Sep 17 00:00:00 2001
From: thevindu-w <thevinduwijesekera99@gmail.com>
Date: Mon, 1 Jul 2024 21:40:50 +0530
Subject: [PATCH] Update docs: Add examples for proto v3

---
 docs/examples/index.html |  15 +
 docs/examples/v1.html    |   2 +-
 docs/examples/v2.html    |  12 +-
 docs/examples/v3.html    | 858 +++++++++++++++++++++++++++++++++++++++
 docs/proto_v3.html       |   4 +-
 5 files changed, 883 insertions(+), 8 deletions(-)
 create mode 100644 docs/examples/v3.html
diff --git a/docs/examples/index.html b/docs/examples/index.html
index 6a98a4c..30550db 100644
--- a/docs/examples/index.html
+++ b/docs/examples/index.html
@@ -56,6 +56,21 @@ <h3>Protocol Version 2</h3>
             <li><a href="v2.html#info">Info</a></li>
         </ul>
         </p>
+        <h3>Protocol Version 3</h3>
+        <p>
+        <ul>
+            <li><a href="v3.html#get_text-success">Get text</a></li>
+            <li><a href="v3.html#get_text-no_data">Get text (No data)</a></li>
+            <li><a href="v3.html#send_text">Send text</a></li>
+            <li><a href="v3.html#get_files-success">Get files</a></li>
+            <li><a href="v3.html#get_files-no_data">Get files (No data)</a></li>
+            <li><a href="v3.html#send_files">Send files</a></li>
+            <li><a href="v3.html#get_image">Get image</a></li>
+            <li><a href="v3.html#get_copied_image_only">Get Copied Image Only</a></li>
+            <li><a href="v3.html#get_copied_image_only_no_data">Get Copied Image Only (no data)</a></li>
+            <li><a href="v3.html#info">Info</a></li>
+        </ul>
+        </p>
     </div>
     <div id="fill-page"></div>
     <div id="foot">
diff --git a/docs/examples/v1.html b/docs/examples/v1.html
index 5c7d98b..4d24877 100644
--- a/docs/examples/v1.html
+++ b/docs/examples/v1.html
@@ -6,7 +6,7 @@
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <link rel="stylesheet" href="../style.css">
-    <title>Protocol Version Negotiation</title>
+    <title>Protocol Version 1</title>
 </head>
 
 <body>
diff --git a/docs/examples/v2.html b/docs/examples/v2.html
index 945e584..044c605 100644
--- a/docs/examples/v2.html
+++ b/docs/examples/v2.html
@@ -6,12 +6,14 @@
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <link rel="stylesheet" href="../style.css">
-    <title>Protocol Version Negotiation</title>
+    <title>Protocol Version 2</title>
 </head>
 
 <body>
     <div id="nav">
         <span><a href="v1.html">&lt (Examples v1) Previous</a></span>
+        <span class="growx"></span>
+        <span><a href="v3.html">Next (Examples v3) &gt</a></span>
     </div>
     <div class="page">
         <h1>Protocol Version 2</h1>
@@ -229,8 +231,8 @@ <h2 id="get_files-success">Get Files</h2>
                     <td class="center">File count</td>
                     <td class="center">8</td>
                     <td></td>
-                    <td class="mono">00 00 00 00 00 00 00 03</td>
-                    <td>Server sends the number of files as 3 in a 64-bit signed integer in big-endian
+                    <td class="mono">00 00 00 00 00 00 00 04</td>
+                    <td>Server sends the number of files as 4 in a 64-bit signed integer in big-endian
                         format.</td>
                 </tr>
                 <tr>
@@ -462,9 +464,9 @@ <h2 id="send_files">Send Files</h2>
                     <td class="center" rowspan="17">Get files</td>
                     <td class="center">File count</td>
                     <td class="center">8</td>
-                    <td class="mono">00 00 00 00 00 00 00 03</td>
+                    <td class="mono">00 00 00 00 00 00 00 04</td>
                     <td></td>
-                    <td>Client sends the number of files as 3 in a 64-bit signed integer in big-endian
+                    <td>Client sends the number of files as 4 in a 64-bit signed integer in big-endian
                         format.</td>
                 </tr>
                 <tr>
diff --git a/docs/examples/v3.html b/docs/examples/v3.html
new file mode 100644
index 0000000..e598889
--- /dev/null
+++ b/docs/examples/v3.html
@@ -0,0 +1,858 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="stylesheet" href="../style.css">
+    <title>Protocol Version 3</title>
+</head>
+
+<body>
+    <div id="nav">
+        <span><a href="v2.html">&lt (Examples v2) Previous</a></span>
+    </div>
+    <div class="page">
+        <h1>Protocol Version 3</h1>
+
+        <h2 id="get_text-success">Get Text</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Get Text method in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th>Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">01</td>
+                    <td></td>
+                    <td>Client requests the get text method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Get text</td>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 10</td>
+                    <td>Server sends the length of copied text as 16 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000010 in hexadecimal is 16 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">16</td>
+                    <td></td>
+                    <td class="mono">48 65 6C 6C 6F 20 43 6C 69 70 53 68 61 72 65 21</td>
+                    <td>Server sends the text copied to the clipboard, which is 16 bytes long when encoded in UTF-8. The
+                        text is "Hello ClipShare!" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="5">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+
+        <h2 id="get_text-no_data">Get Text (no data)</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Get Text method with no data in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th>Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">01</td>
+                    <td></td>
+                    <td>Client requests the get text method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">02</td>
+                    <td>Server indicates that there is no text copied to the clipboard (No data)</td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="5">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+
+        <h2 id="send_text">Send Text</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Send Text method in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th>Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">02</td>
+                    <td></td>
+                    <td>Client requests the send text method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Send text</td>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 10</td>
+                    <td></td>
+                    <td>Client sends the length of copied text as 16 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000010 in hexadecimal is 16 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">16</td>
+                    <td class="mono">48 65 6C 6C 6F 20 43 6C 69 70 53 68 61 72 65 21</td>
+                    <td></td>
+                    <td>Client sends the text copied to the clipboard, which is 16 bytes long when encoded in UTF-8. The
+                        text is "Hello ClipShare!" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="5">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+
+        <h2 id="get_files-success">Get Files</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Get Files method in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th colspan="2">Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2" colspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2" colspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests the get files method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="17">Get files</td>
+                    <td class="center">File count</td>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 04</td>
+                    <td>Server sends the number of files as 4 in a 64-bit signed integer in big-endian
+                        format.</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="4">First file</td>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 0E</td>
+                    <td>Server sends the length of the first file name as 14 bytes as a 64-bit signed integer in
+                        big-endian format. 000000000000000E in hexadecimal is 14 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">14</td>
+                    <td></td>
+                    <td class="mono">66 69 72 73 74 5F 66 69 6C 65 2E 74 78 74</td>
+                    <td>Server sends the name of the first file, which is 14 bytes long when encoded in UTF-8. The file
+                        name is "first_file.txt" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 25</td>
+                    <td>Server sends the size of the first file as 37 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000025 in hexadecimal is 37 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">37</td>
+                    <td></td>
+                    <td class="mono">74 68 69 73 20 69 73 20 74 68 65 20 63 6F 6E 74 65 6E 74 20 6F 66 20 74 68 65 20 66
+                        69 72 73 74 20 66 69 6C 65</td>
+                    <td>Server sends the content of the first file, which is 37 bytes in size. The file content is "this
+                        is the content of the first file" (without quotes).</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="4">Second file</td>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 17</td>
+                    <td>Server sends the length of the second file name as 23 bytes as a 64-bit signed integer in
+                        big-endian format. 0000000000000017 in hexadecimal is 23 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">23</td>
+                    <td></td>
+                    <td class="mono">66 6F 6C 64 65 72 31 2F 73 65 63 6F 6E 64 5F 66 69 6C 65 2E 74 78 74</td>
+                    <td>Server sends the name of the second file, which is 23 bytes long when encoded in UTF-8. The file
+                        name is "folder1/second_file.txt" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 26</td>
+                    <td>Server sends the size of the second file as 38 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000026 in hexadecimal is 38 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">38</td>
+                    <td></td>
+                    <td class="mono">74 68 69 73 20 69 73 20 74 68 65 20 63 6F 6E 74 65 6E 74 20 6F 66 20 74 68 65 20 73
+                        65 63 6F 6E 64 20 66 69 6C 65</td>
+                    <td>Server sends the content of the second file, which is 38 bytes in size. The file content is
+                        "this is the content of the second file" (without quotes).</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="4">Third file</td>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 16</td>
+                    <td>Server sends the length of the third file name as 22 bytes as a 64-bit signed integer in
+                        big-endian format. 0000000000000016 in hexadecimal is 22 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">22</td>
+                    <td></td>
+                    <td class="mono">66 6F 6C 64 65 72 32 2F 74 68 69 72 64 5F 66 69 6C 65 2E 74 78 74</td>
+                    <td>Server sends the name of the third file, which is 22 bytes long when encoded in UTF-8. The file
+                        name is "folder2/third_file.txt" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 25</td>
+                    <td>Server sends the size of the third file as 37 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000025 in hexadecimal is 37 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">37</td>
+                    <td></td>
+                    <td class="mono">74 68 69 73 20 69 73 20 74 68 65 20 63 6F 6E 74 65 6E 74 20 6F 66 20 74 68 65 20 74
+                        68 69 72 64 20 66 69 6C 65</td>
+                    <td>Server sends the content of the third file, which is 37 bytes in size. The file content is
+                        "this is the content of the third file" (without quotes).</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="4">Fourth file</td>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 21</td>
+                    <td>Server sends the length of the fourth file name as 33 bytes as a 64-bit signed integer in
+                        big-endian format. 0000000000000021 in hexadecimal is 33 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">33</td>
+                    <td></td>
+                    <td class="mono">66 6F 6C 64 65 72 32 2F 73 75 62 66 6F 6C 64 65 72 2F 66 6F 75 72 74 68 5F 66 69 6C
+                        65 2E 74 78 74</td>
+                    <td>Server sends the name of the fourth file, which is 33 bytes long when encoded in UTF-8. The file
+                        name is "folder2/subfolder/fourth_file.txt" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 26</td>
+                    <td>Server sends the size of the fourth file as 38 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000026 in hexadecimal is 38 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">38</td>
+                    <td></td>
+                    <td class="mono">74 68 69 73 20 69 73 20 74 68 65 20 63 6F 6E 74 65 6E 74 20 6F 66 20 74 68 65 20 66
+                        6F 75 72 74 68 20 66 69 6C 65</td>
+                    <td>Server sends the content of the fourth file, which is 38 bytes in size. The file content is
+                        "this is the content of the fourth file" (without quotes).</td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="6">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+        <p>The files transfered are in the following structure,<br>
+        <pre>
+.
+├── folder1
+│   └── second_file.txt
+├── folder2
+│   ├── subfolder
+│   │   └── fourth_file.txt
+│   └── third_file.txt
+└── first_file.txt
+        </pre>
+        </p>
+
+        <h2 id="get_files-no_data">Get Files (no data)</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Get Files method with no data in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th>Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests the get files method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">02</td>
+                    <td>Server indicates that there are no files copied (No data)</td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="5">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+
+        <h2 id="send_files">Send Files</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Send Files method in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th colspan="2">Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2" colspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2" colspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">04</td>
+                    <td></td>
+                    <td>Client requests the send files method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="17">Get files</td>
+                    <td class="center">File count</td>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 04</td>
+                    <td></td>
+                    <td>Client sends the number of files as 4 in a 64-bit signed integer in big-endian
+                        format.</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="4">First file</td>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 0E</td>
+                    <td></td>
+                    <td>Client sends the length of the first file name as 14 bytes as a 64-bit signed integer in
+                        big-endian format. 000000000000000E in hexadecimal is 14 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">14</td>
+                    <td class="mono">66 69 72 73 74 5F 66 69 6C 65 2E 74 78 74</td>
+                    <td></td>
+                    <td>Client sends the name of the first file, which is 14 bytes long when encoded in UTF-8. The file
+                        name is "first_file.txt" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 25</td>
+                    <td></td>
+                    <td>Client sends the size of the first file as 37 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000025 in hexadecimal is 37 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">37</td>
+                    <td class="mono">74 68 69 73 20 69 73 20 74 68 65 20 63 6F 6E 74 65 6E 74 20 6F 66 20 74 68 65 20 66
+                        69 72 73 74 20 66 69 6C 65</td>
+                    <td></td>
+                    <td>Client sends the content of the first file, which is 37 bytes in size. The file content is "this
+                        is the content of the first file" (without quotes).</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="4">Second file</td>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 17</td>
+                    <td></td>
+                    <td>Client sends the length of the second file name as 23 bytes as a 64-bit signed integer in
+                        big-endian format. 0000000000000017 in hexadecimal is 23 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">23</td>
+                    <td class="mono">66 6F 6C 64 65 72 31 2F 73 65 63 6F 6E 64 5F 66 69 6C 65 2E 74 78 74</td>
+                    <td></td>
+                    <td>Client sends the name of the second file, which is 23 bytes long when encoded in UTF-8. The file
+                        name is "folder1/second_file.txt" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 26</td>
+                    <td></td>
+                    <td>Client sends the size of the second file as 38 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000026 in hexadecimal is 38 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">38</td>
+                    <td class="mono">74 68 69 73 20 69 73 20 74 68 65 20 63 6F 6E 74 65 6E 74 20 6F 66 20 74 68 65 20 73
+                        65 63 6F 6E 64 20 66 69 6C 65</td>
+                    <td></td>
+                    <td>Client sends the content of the second file, which is 38 bytes in size. The file content is
+                        "this is the content of the second file" (without quotes).</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="4">Third file</td>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 16</td>
+                    <td></td>
+                    <td>Client sends the length of the third file name as 22 bytes as a 64-bit signed integer in
+                        big-endian format. 0000000000000016 in hexadecimal is 22 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">22</td>
+                    <td class="mono">66 6F 6C 64 65 72 32 2F 74 68 69 72 64 5F 66 69 6C 65 2E 74 78 74</td>
+                    <td></td>
+                    <td>Client sends the name of the third file, which is 22 bytes long when encoded in UTF-8. The file
+                        name is "folder2/third_file.txt" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 25</td>
+                    <td></td>
+                    <td>Client sends the size of the third file as 37 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000025 in hexadecimal is 37 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">37</td>
+                    <td class="mono">74 68 69 73 20 69 73 20 74 68 65 20 63 6F 6E 74 65 6E 74 20 6F 66 20 74 68 65 20 74
+                        68 69 72 64 20 66 69 6C 65</td>
+                    <td></td>
+                    <td>Client sends the content of the third file, which is 37 bytes in size. The file content is
+                        "this is the content of the third file" (without quotes).</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="4">Fourth file</td>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 21</td>
+                    <td></td>
+                    <td>Client sends the length of the fourth file name as 33 bytes as a 64-bit signed integer in
+                        big-endian format. 0000000000000021 in hexadecimal is 33 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">33</td>
+                    <td class="mono">66 6F 6C 64 65 72 32 2F 73 75 62 66 6F 6C 64 65 72 2F 66 6F 75 72 74 68 5F 66 69 6C
+                        65 2E 74 78 74</td>
+                    <td></td>
+                    <td>Client sends the name of the fourth file, which is 33 bytes long when encoded in UTF-8. The file
+                        name is "folder2/subfolder/fourth_file.txt" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center">8</td>
+                    <td class="mono">00 00 00 00 00 00 00 26</td>
+                    <td></td>
+                    <td>Client sends the size of the fourth file as 38 bytes as a 64-bit signed integer in big-endian
+                        format. 0000000000000026 in hexadecimal is 38 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">38</td>
+                    <td class="mono">74 68 69 73 20 69 73 20 74 68 65 20 63 6F 6E 74 65 6E 74 20 6F 66 20 74 68 65 20 66
+                        6F 75 72 74 68 20 66 69 6C 65</td>
+                    <td></td>
+                    <td>Client sends the content of the fourth file, which is 38 bytes in size. The file content is
+                        "this is the content of the fourth file" (without quotes).</td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="6">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+        <p>The files transfered are in the following structure,<br>
+        <pre>
+.
+├── folder1
+│   └── second_file.txt
+├── folder2
+│   ├── subfolder
+│   │   └── fourth_file.txt
+│   └── third_file.txt
+└── first_file.txt
+        </pre>
+        </p>
+
+        <h2 id="get_image">Get Image/Screenshot</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Get Image/Screenshot method in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th>Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">05</td>
+                    <td></td>
+                    <td>Client requests the get image method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Get Image</td>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 5F</td>
+                    <td>Server sends the length of the image copied to the clipboard (or a screenshot) as 95 bytes as a
+                        64-bit signed integer in big-endian format. 000000000000005F in hexadecimal is 190 in decimal.
+                    </td>
+                </tr>
+                <tr>
+                    <td class="center">95</td>
+                    <td></td>
+                    <td class="mono">89 50 4E 47 0D 0A 1A 0A 00 00 00 0D 49 48 44 52 00 00 00 05 00 00 00 05 08 02 00 00
+                        00 02 0D B1 B2 00 00 00 26 49 44 41 54 08 D7 55 CB 21 12 00 20 10 80 40 70 FC FF 97 31 68 F0 68
+                        1B B0 42 B9 95 01 F5 AC 8B BF 9A D6 CD FC 0F 82 8C 0E 05 22 B1 80 9C 00 00 00 00 49 45 4E 44 AE
+                        42 60 82</td>
+                    <td>Server sends the image copied to the clipboard (or a screenshot), which is 95 bytes long.<br>
+                        <div class="image"><span>The image is: </span><img alt="shared image"
+                                src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAIAAAACDbGyAAAAJklEQVQI11XLIRIAIBCAQHD8/5cxaPBoG7BCuZUB9ayLv5rWzfwPgowOBSKxgJwAAAAASUVORK5CYII=">
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="5">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+
+        <h2 id="get_copied_image_only">Get Copied Image Only</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Get Copied Image method in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th>Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">06</td>
+                    <td></td>
+                    <td>Client requests the get image method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Get Image</td>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 5F</td>
+                    <td>Server sends the length of the image copied to the clipboard (or a screenshot) as 95 bytes as a
+                        64-bit signed integer in big-endian format. 000000000000005F in hexadecimal is 190 in decimal.
+                    </td>
+                </tr>
+                <tr>
+                    <td class="center">95</td>
+                    <td></td>
+                    <td class="mono">89 50 4E 47 0D 0A 1A 0A 00 00 00 0D 49 48 44 52 00 00 00 05 00 00 00 05 08 02 00 00
+                        00 02 0D B1 B2 00 00 00 26 49 44 41 54 08 D7 55 CB 21 12 00 20 10 80 40 70 FC FF 97 31 68 F0 68
+                        1B B0 42 B9 95 01 F5 AC 8B BF 9A D6 CD FC 0F 82 8C 0E 05 22 B1 80 9C 00 00 00 00 49 45 4E 44 AE
+                        42 60 82</td>
+                    <td>Server sends the image copied to the clipboard (or a screenshot), which is 95 bytes long.<br>
+                        <div class="image"><span>The image is: </span><img alt="shared image"
+                                src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAIAAAACDbGyAAAAJklEQVQI11XLIRIAIBCAQHD8/5cxaPBoG7BCuZUB9ayLv5rWzfwPgowOBSKxgJwAAAAASUVORK5CYII=">
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="5">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+
+        <h2 id="get_copied_image_only_no_data">Get Copied Image Only (no data)</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Get Copied Image method in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th>Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">06</td>
+                    <td></td>
+                    <td>Client requests the get image method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">02</td>
+                    <td>Server indicates that there is no image copied to the clipboard (No data)</td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="5">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+
+        <h2 id="info">Info</h2>
+        <p>Note that all the bytes in the "Client sends" and "Server Sends" columns are hex-encoded.</p>
+        <table>
+            <caption>Example of Info method in protocol version 3</caption>
+            <thead>
+                <tr>
+                    <th>Phase</th>
+                    <th>Size (bytes)</th>
+                    <th>Client sends</th>
+                    <th>Server sends</th>
+                    <th>Description</th>
+                </tr>
+            </thead>
+            <tbody class="left-align">
+                <tr>
+                    <td class="center" rowspan="2">Version Negotiation</td>
+                    <td class="center">1</td>
+                    <td class="mono">03</td>
+                    <td></td>
+                    <td>Client requests protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request to use protocol version 3</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Method selection</td>
+                    <td class="center">1</td>
+                    <td class="mono">7D</td>
+                    <td></td>
+                    <td>Client requests the info method</td>
+                </tr>
+                <tr>
+                    <td class="center">1</td>
+                    <td></td>
+                    <td class="mono">01</td>
+                    <td>Server accepts the request</td>
+                </tr>
+                <tr>
+                    <td class="center" rowspan="2">Get text</td>
+                    <td class="center">8</td>
+                    <td></td>
+                    <td class="mono">00 00 00 00 00 00 00 0A</td>
+                    <td>Server sends the length of info as 10 bytes as a 64-bit signed integer in big-endian format.
+                        000000000000001A in hexadecimal is 10 in decimal.</td>
+                </tr>
+                <tr>
+                    <td class="center">10</td>
+                    <td></td>
+                    <td class="mono">63 6C 69 70 5F 73 68 61 72 65</td>
+                    <td>Server sends the info text, which is 10 bytes long when encoded in UTF-8. The info text is
+                        "clip_share" (without quotes) when decoded.</td>
+                </tr>
+                <tr>
+                    <td class="center" colspan="5">Communication ends and connection closes</td>
+                </tr>
+            </tbody>
+        </table>
+    </div>
+    <div id="fill-page"></div>
+    <div id="foot">
+        <span><a href="v1.html">&lt (Examples v1) Previous</a></span>
+    </div>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/docs/proto_v3.html b/docs/proto_v3.html
index 1a2f525..f9ea4a6 100644
--- a/docs/proto_v3.html
+++ b/docs/proto_v3.html
@@ -67,7 +67,7 @@ <h2 id="method-codes">Method Codes</h2>
                 </tr>
                 <tr>
                     <td>6</td>
-                    <td><a href="#get-image-only">Get Image Only</a></td>
+                    <td><a href="#get-copied-image-only">Get Copied Image Only</a></td>
                 </tr>
                 <tr>
                     <td>7</td>
@@ -129,7 +129,7 @@ <h3 id="get-image">Get Image/Screenshot</h3>
         <p>
             This method is identical to the <a href="proto_v1.html#get-image">Get Image method of Version 1 and 2</a>.
         </p>
-        <h3 id="get-image-only">Get Image Only</h3>
+        <h3 id="get-copied-image-only">Get Copied Image Only</h3>
         <p>
             This method is similar to the <a href="#get-image">Get Image/Screenshot</a> method, except that if there is
             no image copied to the clipboard, the server will not send a screenshot as the image. Instead, the server

Phase	Size (bytes)	Client sends	Server sends	Description
Version Negotiation	1	03		Client requests protocol version 3
Version Negotiation	1		01	Server accepts the request to use protocol version 3
Method selection	1	01		Client requests the get text method
Method selection	1		01	Server accepts the request
Get text	8		00 00 00 00 00 00 00 10	Server sends the length of copied text as 16 bytes as a 64-bit signed integer in big-endian + format. 0000000000000010 in hexadecimal is 16 in decimal.
Get text	16		48 65 6C 6C 6F 20 43 6C 69 70 53 68 61 72 65 21	Server sends the text copied to the clipboard, which is 16 bytes long when encoded in UTF-8. The + text is "Hello ClipShare!" (without quotes) when decoded.
Communication ends and connection closes