From 81b7d7f07c85d014212546d598ed1d6bb91f1f41 Mon Sep 17 00:00:00 2001
From: Aaron Bloomfield <aaron@virginia.edu>
Date: Sun, 3 Sep 2023 22:37:14 -0400
Subject: [PATCH] Updates for tomorrow's lecture

---
 hws/maketabs.py              |  3 ++-
 markdown.css                 | 17 +++++++++++++++--
 slides/ics.css               | 14 +++++++++++++-
 uva/daily-announcements.html | 25 +++++++++++++++++++++++++
 4 files changed, 55 insertions(+), 4 deletions(-)

diff --git a/hws/maketabs.py b/hws/maketabs.py
index 3a31e7c..68d3dcc 100755
--- a/hws/maketabs.py
+++ b/hws/maketabs.py
@@ -105,4 +105,5 @@ def handle_data(self, data):
 	print(body,file=fout)
 
 # add in the 'tabbed version' link back into the source
-os.system("sed -i s_'<p><a href=\"index.html\">Go up to the ICS HW page</a> (<a href=\"index.md\">md</a>)</p>'_'<p><a href=\"index.html\">Go up to the ICS HW page</a> (<a href=\"index.md\">md</a>) | <a href=\"" + outfilename + "\">view tabbed version</a></p>'_g " + sys.argv[1])
+os.system("sed s_'<p><a href=\"index.html\">Go up to the ICS HW page</a> (<a href=\"index.md\">md</a>)</p>'_'<p><a href=\"index.html\">Go up to the ICS HW page</a> (<a href=\"index.md\">md</a>) | <a href=\"" + outfilename + \
+		"\">view tabbed version</a></p>'_g " + sys.argv[1] + " > tmp.foo; /bin/mv -f tmp.foo " + sys.argv[1])
diff --git a/markdown.css b/markdown.css
index 9da9dc0..d4b4dae 100644
--- a/markdown.css
+++ b/markdown.css
@@ -1,4 +1,4 @@
-/* This file is part of the http://github.com/uva-cs/pdr
+/* This file is part of the http://github.com/aaronbloomfield/ics
  * repo, and has the same license as the rest of the repo (CC BY-SA)
  *
  * The formatting is loosely based on that of github.com's README.md
@@ -180,5 +180,18 @@ img.formulabig {
 div.cclogos img {
   width: 50px;
   max-height: 50px;
+}
+
+.copy_img {
+     background-image: url('data:image/svg+xml;base64,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');
+}
 
-}
\ No newline at end of file
+.copylink {
+    height:13px;
+    width:13px;
+    display:inline-block;
+    margin-right:5px;
+    vertical-align:middle;
+    background-repeat:no-repeat;
+    cursor:pointer;
+}
diff --git a/slides/ics.css b/slides/ics.css
index 930cbf3..4da3832 100644
--- a/slides/ics.css
+++ b/slides/ics.css
@@ -459,6 +459,18 @@ img.cclogomed, div.cclogomed img, img[src$='#cclogomed'] {
   box-shadow: none !important;
 }
 
+/* In a slide, but smaller than the previous one */
+img.cclogosmall, div.cclogosmall img, img[src$='#cclogosmall'] {
+  width: 70px;
+  max-height: 70px;
+  float: left;
+  background-color: transparent !important;
+  margin-right: 10px !important;
+  margin-top: 0 !important;
+  margin-bottom: 0 !important;
+  box-shadow: none !important;
+}
+
 /* on a slide column heading page, it appears above the <h1> title and very large */
 img.cclogotitle {
   width: 200px;
@@ -545,4 +557,4 @@ div.twitter-tweet {
   padding: 0 !important;
 }
 
-span.hotpink { color:hotpink; }
\ No newline at end of file
+span.hotpink { color:hotpink; }
diff --git a/uva/daily-announcements.html b/uva/daily-announcements.html
index f4b151c..d75c5e8 100644
--- a/uva/daily-announcements.html
+++ b/uva/daily-announcements.html
@@ -70,6 +70,31 @@ <h4 class="xkcd"></h4>
 
 
 
+<!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
+
+<section>
+
+  <section>
+<h2 class='xkcd'>Smart Home Security</h2><img src="https://imgs.xkcd.com/comics/smart_home_security.png" title="If they&#39;re getting valuable enough stuff from you, at least the organized crime folks have an incentive to issue regular updates to keep the appliance working after the manufacturer discontinues support." alt="Smart Home Security" srcset="https://imgs.xkcd.com/comics/smart_home_security_2x.png 2x" style="image-orientation:none" class='stretch'><p class='center'><a href='http://xkcd.com/1966/'>xkcd # 1966</a></p>
+</section>
+
+  <section data-markdown>
+## Lecture 6: Mon, September 4th
+- Office hours are underway and listed on the [Canvas landing page](https://canvas.its.virginia.edu/courses/79086)
+- Support requests are now open
+- Canvas now has anonymous feedback!
+- Homeworks
+  - [Homework 2: Ethics](../hws/hw-ethics-tabbed.html) is out and due next Fri, Sep 8th by midnight
+  - Homework 3: RSA (not yet ready) will be out late this week
+    - This homework will have a week and a half to complete, and will be due Tuesday, September 19th
+- Readings: due today: [ACM Code of Ethics](https://www.acm.org/code-of-ethics), [Reflections on Trusting Trust](https://dl.acm.org/citation.cfm?id=358210), [Morris Worm Wikipedia page](https://en.wikipedia.org/wiki/Morris_worm)
+- Everybody has to sign the Ethics Honor Pledge; the link is on the [Canvas landing page](https://canvas.its.virginia.edu/courses/59093)
+- Today we will start [encryption](../slides/encryption.html#/)
+  - We'll come back to [policy](../slides/policy.html#/)
+  </section>
+
+</section>
+
 <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
 
 <section>