fix links stable not having style

    - also add date when a link was created. It
    should be easy now to tell when a link was generated.
    - update the readme about nginx since index.html doesn't exist
    anymore, gpigeon does the job now
    - updated the dependencies in the readme

4 files changed, 25 insertions, 45 deletions

diff --git a/README.md b/README.md
index 6fd6439..14be24c 100644
--- a/README.md
+++ b/README.md
@@ -31,14 +31,14 @@ You will need perl and the following modules and my perl version is **v5.34.0**,
 
 - CGI
 - CGI::Carp
-- CGI::Cookies
+- CGI::Cookie
 - Crypt::Argon2
 - DBI
 - DBD::SQLite
-- Email::Valid 
-- File::Path (should be already here by default in recent perl installs)
-- GPG
-- HTML::Entities
+- Email::Valid
+- Mail::GPG
+- MIME::Entity
+- File::Path and File::stat (available by default in recent perl installs)
 - Net:SSLeay
 - Net::SMTP
 - Net::SMTPS
@@ -86,7 +86,11 @@ server {
     ssl_certificate_key /etc/letsencrypt/live/ggon.example.com/privkey.pem;
     error_log /var/log/gpigeon.log;
     index index.html index.htm;
-    
+
+    location = / {
+        return 301 /cgi-bin/gpigeon.cgi;
+    }
+
     location = /cgi-bin/gpigeon.cgi {
         ssi off;
         gzip off;
diff --git a/gpigeon-template.cgi b/gpigeon-template.cgi
index 2acd59e..0e6b9c0 100755
--- a/gpigeon-template.cgi
+++ b/gpigeon-template.cgi
@@ -18,14 +18,15 @@
 
 use warnings;
 use strict;
-use Crypt::Argon2 qw(argon2id_verify);
-use Email::Valid;
-use String::Random;
 use DBI;
+use Email::Valid;
 use CGI qw(param);
 use CGI::Cookie;
 use CGI::Carp qw(fatalsToBrowser);
+use Crypt::Argon2 qw(argon2id_verify);
 use File::Path qw(mkpath rmtree);
+use File::stat;
+use String::Random;
 
 delete @ENV{qw(IFS PATH CDPATH BASH_ENV)};
 $ENV{'PATH'} = q{bin_path_goes_here};
@@ -228,6 +229,7 @@ my %text_strings = (
     theader_link => 'Link', 
     theader_for => 'For', 
     theader_deletion => 'Deletion',
+    theader_cdate => 'Created on',
     username_label => 'Username',
     web_title => 'GPIGEON.CGI - Main', 
     web_greet_msg => 'Hi and welcome. What will you do today ?', 
@@ -367,6 +369,8 @@ if($loginok){
     while (readdir $link_dir_handle) {
         if ($_ ne '.' and $_ ne '..'){
             my $linkfile_fn = $_;
+            my $linkstats = stat("./l/$userid/$linkfile_fn");
+            my $linkcdate = scalar localtime $linkstats->mtime;
             my $link_asker = undef;
             if (open my $linkfile_handle , '<', "./l/$userid/$linkfile_fn"){
                 for (1..2){
@@ -384,6 +388,7 @@ if($loginok){
                 qq{<tr>
                     <td><a href="/cgi-bin/l/$userid/$linkfile_fn" target="_blank" rel="noopener noreferrer nofollow">ici</a></td>
                     <td><a href="mailto:$link_asker?subject=$text_strings{mailto_subject}&body=$text_strings{mailto_body} http://$hostname/cgi-bin/l/$userid/$linkfile_fn">$link_asker</a></td>
+                    <td>$linkcdate</td>
                     <td>
                         <form method="POST">
                     	    $hidden_loginfield
@@ -437,11 +442,12 @@ if($loginok){
                     <input id="deleteallbtn" type="submit" value="$text_strings{delete_links_btn_text}">
                 </form>
                 $deletion_notif
-                <table>
+                <table id="linkstable">
                     <tr>
-                        <th>$text_strings{theader_link} &#128279;</th>
-                        <th>$text_strings{theader_for} &#128231;</th>
-                        <th>$text_strings{theader_deletion} &#128465;</th>
+                        <th>&#x1f517; $text_strings{theader_link}</th>
+                        <th>&#x1f4e7; $text_strings{theader_for} </th>
+                        <th>&#x1f4c5; $text_strings{theader_creationdate}</th>
+                        <th>&#10060; $text_strings{theader_deletion}</th>
                     </tr>
                     @created_links
                 </table>
diff --git a/index.html b/index.html
deleted file mode 100644
index eccc4d2..0000000
--- a/index.html
+++ /dev/null
@@ -1,32 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-    <head>
-        <title>GPIGEON - Login</title>
-        <meta charset="utf-8">
-        <link rel="icon" type="image/x-icon" href="/favicon.ico">
-        <link rel="stylesheet" type="text/css" href="styles.css">
-    </head>
-    <body>
-        <h1>GPIGEON - Login</h1>
-    <form action="/cgi-bin/gpigeon.cgi" method="POST">
-    <table id="loginbox">
-        <tbody>
-            <tr>
-                <td>Username :</td>
-                <td><input type="text" name="username"></td>
-            </tr>
-            <tr>
-                <td>Password :</td>
-                <td><input type="password" name="password"></td>
-            </tr>
-            <tr id="authbtn">
-                <td></td>
-                <td><input type="submit" value="S'authentifier"></td>
-            </tr>
-        </tbody>
-    </table>
-    </form>
-
-        <p><a href="http://git.les-miquelots.net/gpigeon" title="gpigeon download link">Source code here.</a> It is similar to <a href="https://hawkpost.co/">hawkpost.co</a>.</p>
-    </body>
-</html>
diff --git a/styles.css b/styles.css
index 50ab8ad..759edb0 100644
--- a/styles.css
+++ b/styles.css
@@ -19,6 +19,8 @@ h1, #msgbelow{
     padding:10px;
     font-size:110%;
     margin:0;
+    border: 3px solid black;
+    border-bottom:none;
 }
 
 #linkstable td{