doc/guide: migrate from http to https

13 files changed, 62 insertions, 62 deletions

diff --git a/doc/guide/files/build.xml b/doc/guide/files/build.xml
index d24f4a5a03f..dda6f1df11f 100644
--- a/doc/guide/files/build.xml
+++ b/doc/guide/files/build.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: build.xml,v 1.79 2019/05/05 18:36:05 rillig Exp $ -->
+<!-- $NetBSD: build.xml,v 1.80 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="build">
   <title>The build process</title>
@@ -210,8 +210,8 @@ DISTFILES=      ${DEFAULT_DISTFILES} additional-files.tar.gz
 DISTFILES=      ${DISTNAME}${EXTRACT_SUFX}
 DISTFILES+=     foo-file.tar.gz
 SITES.foo-file.tar.gz= \
-http://www.somewhere.com/somehow/ \
-http://www.somewhereelse.com/mirror/somehow/
+https://www.somewhere.com/somehow/ \
+https://www.somewhereelse.com/mirror/somehow/
 </programlisting>
 
       <para>When actually fetching the distfiles, each item from
@@ -225,7 +225,7 @@ http://www.somewhereelse.com/mirror/somehow/
       case, the definition would look like:</para>
 
 <programlisting>
-MASTER_SITES=   http://www.example.com/download.cgi?file=
+MASTER_SITES=   https://www.example.com/download.cgi?file=
 </programlisting>
 
       <para> The exception to this rule are URLs starting with a dash.
@@ -241,7 +241,7 @@ MASTER_SITES=   http://www.example.com/download.cgi?file=
 
 <programlisting>
 DISTNAME=       foo-1.0.0
-MASTER_SITES=   -http://www.example.com/archive/v1.0.0.tar.gz
+MASTER_SITES=   -https://www.example.com/archive/v1.0.0.tar.gz
 </programlisting>
 
       <para>There are some predefined values for
diff --git a/doc/guide/files/debug.xml b/doc/guide/files/debug.xml
index 2e0611f7682..cb007143dd6 100644
--- a/doc/guide/files/debug.xml
+++ b/doc/guide/files/debug.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: debug.xml,v 1.7 2007/08/15 06:33:44 rillig Exp $ -->
+<!-- $NetBSD: debug.xml,v 1.8 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="debug">
   <title>Debugging</title>
@@ -20,7 +20,7 @@
 
       <screen>&cprompt; <userinput>mkdir /usr/pkgsrc/<replaceable>category</replaceable>/<replaceable>examplepkg</replaceable></userinput>
 &cprompt; <userinput>cd /usr/pkgsrc/<replaceable>category</replaceable>/<replaceable>examplepkg</replaceable></userinput>
-&cprompt; <userinput>url2pkg http://www.example.com/path/to/distfile.tar.gz</userinput></screen>
+&cprompt; <userinput>url2pkg https://www.example.com/path/to/distfile.tar.gz</userinput></screen>
     </listitem>
 
     <listitem>
diff --git a/doc/guide/files/devfaq.xml b/doc/guide/files/devfaq.xml
index d83477ea619..caa84ae43b4 100644
--- a/doc/guide/files/devfaq.xml
+++ b/doc/guide/files/devfaq.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: devfaq.xml,v 1.15 2020/02/23 17:43:20 rillig Exp $ -->
+<!-- $NetBSD: devfaq.xml,v 1.16 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="devfaq"> <?dbhtml filename="devfaq.html"?>
 <title>Frequently Asked Questions</title>
@@ -105,7 +105,7 @@
 	<answer><variablelist>
 
 	<varlistentry><term><ulink
-	url="http://www.NetBSD.org/mailinglists/index.html#tech-pkg">tech-pkg</ulink></term>
+	url="https://www.NetBSD.org/mailinglists/index.html#tech-pkg">tech-pkg</ulink></term>
 
 	<listitem><para>This is a list for technical discussions related
 	to pkgsrc development, e.g. soliciting feedback for changes to
@@ -116,7 +116,7 @@
 	etc.</para></listitem></varlistentry>
 
 	<varlistentry><term><ulink
-	url="http://www.NetBSD.org/mailinglists/index.html#pkgsrc-bugs">pkgsrc-bugs</ulink></term>
+	url="https://www.NetBSD.org/mailinglists/index.html#pkgsrc-bugs">pkgsrc-bugs</ulink></term>
 
 	<listitem><para>All bug reports in category "pkg" sent with
 	&man.send-pr.1; appear here. Please do not report your bugs here
@@ -142,7 +142,7 @@
 	say.</para></listitem>
 
 	<listitem><para>On the mailing list archives (see <ulink
-	url="http://mail-index.NetBSD.org/"/>), you can find discussions
+	url="https://mail-index.NetBSD.org/"/>), you can find discussions
 	about certain features, announcements of new parts of the pkgsrc
 	infrastructure and sometimes even announcements that a certain
 	feature has been marked as obsolete. The benefit here is that
@@ -199,7 +199,7 @@ anyway.</para>
     have.</para></listitem>
 
     <listitem><para>Review packages for which review was requested on
-    the <ulink url="http://www.NetBSD.org/mailinglists/index.html#tech-pkg">tech-pkg</ulink>
+    the <ulink url="https://www.NetBSD.org/mailinglists/index.html#tech-pkg">tech-pkg</ulink>
     mailing list.</para></listitem>
   </itemizedlist>
 </answer></qandaentry>
diff --git a/doc/guide/files/editing.xml b/doc/guide/files/editing.xml
index a3a179909e3..43392da7c2f 100644
--- a/doc/guide/files/editing.xml
+++ b/doc/guide/files/editing.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: editing.xml,v 1.15 2013/03/26 20:21:38 wiz Exp $ -->
+<!-- $NetBSD: editing.xml,v 1.16 2020/02/24 21:13:56 rillig Exp $ -->
 
 <appendix id="editing">
 <title>Editing guidelines for the pkgsrc guide</title>
@@ -20,14 +20,14 @@
 	<listitem><para><filename>pkgsrc/doc/pkgsrc.html</filename></para></listitem>
 
 	<listitem><para><ulink
-	url="http://www.NetBSD.org/docs/pkgsrc/"/></para></listitem>
+	url="https://www.NetBSD.org/docs/pkgsrc/"/></para></listitem>
 
 	<listitem><para><ulink
-	url="http://www.NetBSD.org/docs/pkgsrc/pkgsrc.pdf"/>:
+	url="https://www.NetBSD.org/docs/pkgsrc/pkgsrc.pdf"/>:
 	The PDF version of the pkgsrc guide.</para></listitem>
 
 	<listitem><para><ulink
-	url="http://www.NetBSD.org/docs/pkgsrc/pkgsrc.ps"/>:
+	url="https://www.NetBSD.org/docs/pkgsrc/pkgsrc.ps"/>:
 	PostScript version of the pkgsrc guide.</para></listitem>
 
 	</itemizedlist>
diff --git a/doc/guide/files/examples.xml b/doc/guide/files/examples.xml
index 83c02be63d0..80361a67fdf 100644
--- a/doc/guide/files/examples.xml
+++ b/doc/guide/files/examples.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: examples.xml,v 1.18 2020/02/15 10:29:49 rillig Exp $ -->
+<!-- $NetBSD: examples.xml,v 1.19 2020/02/24 21:13:56 rillig Exp $ -->
 
 <appendix id="examples">
   <title>A simple example package: bison</title>
@@ -24,7 +24,7 @@ CATEGORIES=     devel
 MASTER_SITES=   ${MASTER_SITE_GNU:=bison/}
 
 MAINTAINER=     pkgsrc-users@NetBSD.org
-HOMEPAGE=       http://www.gnu.org/software/bison/bison.html
+HOMEPAGE=       https://www.gnu.org/software/bison/bison.html
 COMMENT=        GNU yacc clone
 
 GNU_CONFIGURE=  yes
diff --git a/doc/guide/files/faq.xml b/doc/guide/files/faq.xml
index 990574f1daf..42e10094c35 100644
--- a/doc/guide/files/faq.xml
+++ b/doc/guide/files/faq.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: faq.xml,v 1.56 2020/02/09 00:44:25 rillig Exp $ -->
+<!-- $NetBSD: faq.xml,v 1.57 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="faq"> <?dbhtml filename="faq.html"?>
 <title>Frequently Asked Questions</title>
@@ -31,14 +31,14 @@ it contains items for both pkgsrc users and developers.</para>
 
       <listitem>
 	<para><ulink
-	    url="http://www.NetBSD.org/mailinglists/index.html#pkgsrc-bulk">pkgsrc-bulk</ulink>:
+	    url="https://www.NetBSD.org/mailinglists/index.html#pkgsrc-bulk">pkgsrc-bulk</ulink>:
 	  A list where the results of pkgsrc bulk builds are sent and
 	  discussed.</para>
       </listitem>
 
       <listitem>
 	<para><ulink
-	    url="http://www.NetBSD.org/mailinglists/index.html#pkgsrc-changes">pkgsrc-changes</ulink>:
+	    url="https://www.NetBSD.org/mailinglists/index.html#pkgsrc-changes">pkgsrc-changes</ulink>:
 	  This list is for those who are interested in getting a
 	  commit message for every change committed to pkgsrc. It is
 	  also available in digest form, meaning one daily message
@@ -55,7 +55,7 @@ it contains items for both pkgsrc users and developers.</para>
 </programlisting>
 
 <para>Archives for all these mailing lists are available from
-<ulink url="http://mail-index.NetBSD.org/"/>.</para>
+<ulink url="https://mail-index.NetBSD.org/"/>.</para>
 
 </sect1>
 
diff --git a/doc/guide/files/fixes.xml b/doc/guide/files/fixes.xml
index 4d005a5c856..6feebe2e8dd 100644
--- a/doc/guide/files/fixes.xml
+++ b/doc/guide/files/fixes.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: fixes.xml,v 1.153 2020/02/23 17:27:29 rillig Exp $ -->
+<!-- $NetBSD: fixes.xml,v 1.154 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="fixes"> <?dbhtml filename="fixes.html"?>
 <title>Making your package work</title>
@@ -823,7 +823,7 @@ FETCH_MESSAGE+= "manually from "${MASTER_SITES:Q}"."
       <title>Fetch based on a tagged release</title>
 
       <para>If your distfile URL looks similar to
-      <literal>http://github.com/username/exampleproject/archive/v1.0.zip</literal>,
+      <literal>https://github.com/username/exampleproject/archive/v1.0.zip</literal>,
       then you are packaging a tagged release.</para>
 
 <programlisting>
@@ -840,7 +840,7 @@ EXTRACT_SUFX=   .zip
       <title>Fetch based on a specific commit</title>
 
       <para>If your distfile URL looks similar to
-      <literal>http://github.com&#x200B;/example&#x200B;/example&#x200B;/archive&#x200B;/988881adc9fc3655077dc2d4d757d480b5ea0e11.tar.gz</literal>,
+      <literal>https://github.com&#x200B;/example&#x200B;/example&#x200B;/archive&#x200B;/988881adc9fc3655077dc2d4d757d480b5ea0e11.tar.gz</literal>,
       then you are packaging a specific commit not tied to a
       release.</para>
 
@@ -857,7 +857,7 @@ GITHUB_TAG=     988881adc9fc3655077dc2d4d757d480b5ea0e11
       <title>Fetch based on release</title>
 
       <para>If your distfile URL looks similar to
-      <literal>http://github.com&#x200B;/username/exampleproject&#x200B;/releases&#x200B;/download&#x200B;/rel-1.6&#x200B;/offensive-1.6.zip</literal>,
+      <literal>https://github.com&#x200B;/username/exampleproject&#x200B;/releases&#x200B;/download&#x200B;/rel-1.6&#x200B;/offensive-1.6.zip</literal>,
       then you are packaging a release.</para>
 
 <programlisting>
diff --git a/doc/guide/files/getting.xml b/doc/guide/files/getting.xml
index 5c353d8db57..d83c56b09cf 100644
--- a/doc/guide/files/getting.xml
+++ b/doc/guide/files/getting.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: getting.xml,v 1.37 2019/05/03 10:35:37 sevan Exp $ -->
+<!-- $NetBSD: getting.xml,v 1.38 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="getting">
 <title>Where to get pkgsrc and how to keep it up-to-date</title>
@@ -102,7 +102,7 @@ and dashes.</para>
 <screen>&uprompt; <userinput>cd /usr &amp;&amp; cvs -q -z2 -d anoncvs@anoncvs.NetBSD.org:/cvsroot checkout -P pkgsrc</userinput>
 </screen>
 
-	<para>Refer to the <ulink url="http://www.NetBSD.org/mirrors/#anoncvs">list of available mirrors</ulink> to choose a faster CVS mirror, if needed.</para>
+	<para>Refer to the <ulink url="https://www.NetBSD.org/mirrors/#anoncvs">list of available mirrors</ulink> to choose a faster CVS mirror, if needed.</para>
 
 <!-- FIXME: All this CVS magic should move into appendix or so. -->
 	<para>If you get error messages from <literal>rsh</literal>, you need to set CVS_RSH variable. E.g.:</para>
diff --git a/doc/guide/files/gnome.xml b/doc/guide/files/gnome.xml
index 7586f2c71f5..e25e60df628 100644
--- a/doc/guide/files/gnome.xml
+++ b/doc/guide/files/gnome.xml
@@ -1,9 +1,9 @@
-<!-- $NetBSD: gnome.xml,v 1.10 2016/07/09 16:07:35 rillig Exp $ -->
+<!-- $NetBSD: gnome.xml,v 1.11 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="gnome"> <?dbhtml filename="gnome.html"?>
 <title>GNOME packaging and porting</title>
 
-<para>Quoting <ulink url="http://www.gnome.org/">GNOME's web
+<para>Quoting <ulink url="https://www.gnome.org/">GNOME's web
 site</ulink>:</para>
 
 <blockquote>
@@ -23,10 +23,10 @@ achieving a completely clean deinstallation of installed software
 components.</para>
 
 <para>Given that pkgsrc is <ulink
-url="http://www.NetBSD.org/">NetBSD</ulink>'s official packaging system,
+url="https://www.NetBSD.org/">NetBSD</ulink>'s official packaging system,
 the above also means that great efforts are put into making GNOME work
 under this operating system.  Recently, <ulink
-url="http://www.dragonflybsd.org/">DragonFly BSD</ulink> also adopted
+url="https://www.dragonflybsd.org/">DragonFly BSD</ulink> also adopted
 pkgsrc as its preferred packaging system, contributing lots of
 portability fixes to make GNOME build and install under it.</para>
 
@@ -41,7 +41,7 @@ important information regarding their internals.</para>
   <para>Should you have some spare cycles to devote to NetBSD, pkgsrc
   and GNOME and are willing to learn new exciting stuff, please jump
   straight to the <ulink
-  url="http://www.NetBSD.org/contrib/projects.html#gnome">pending
+  url="https://www.NetBSD.org/contrib/projects.html#gnome">pending
   work</ulink> list!  There is still a long way to go to get a
   fully-functional GNOME desktop under NetBSD and we need your help to
   achieve it!</para>
@@ -355,8 +355,8 @@ pkgsrc, the easier further updates are.  Those developers in charge of
 issuing major GNOME updates will be grateful if you do that.</para>
 
 <para>The most common places to report bugs are the <ulink
-url="http://bugzilla.gnome.org/">GNOME's Bugzilla</ulink> and the <ulink
-url="http://bugzilla.freedesktop.org/">freedesktop.org's
+url="https://bugzilla.gnome.org/">GNOME's Bugzilla</ulink> and the <ulink
+url="https://bugzilla.freedesktop.org/">freedesktop.org's
 Bugzilla</ulink>.  Not all components use these to track bugs, but most
 of them do.  Do not be short on your reports: always provide detailed
 explanations of the current failure, how it can be improved to achieve
diff --git a/doc/guide/files/introduction.xml b/doc/guide/files/introduction.xml
index 4f5eee9a2cf..1550c63a5fe 100644
--- a/doc/guide/files/introduction.xml
+++ b/doc/guide/files/introduction.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: introduction.xml,v 1.43 2019/04/03 23:49:07 sevan Exp $ -->
+<!-- $NetBSD: introduction.xml,v 1.44 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="introduction">
   <title>What is pkgsrc?</title>
@@ -128,7 +128,7 @@ minutes!</para>
     </thead>
     <tbody>
       <row>
-        <entry><ulink url="http://www.NetBSD.org/">NetBSD</ulink></entry>
+        <entry><ulink url="https://www.NetBSD.org/">NetBSD</ulink></entry>
         <entry align="center">Aug 1997</entry>
       </row>
       <row>
@@ -137,7 +137,7 @@ minutes!</para>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.Solaris">README.Solaris</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://www.kernel.org/">Linux</ulink></entry>
+        <entry><ulink url="https://www.kernel.org/">Linux</ulink></entry>
         <entry align="center">Jun 1999</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.Linux">README.Linux</ulink></entry>
       </row>
@@ -149,17 +149,17 @@ minutes!</para>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.MacOSX">README.MacOSX</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://www.freebsd.org/">FreeBSD</ulink></entry>
+        <entry><ulink url="https://www.freebsd.org/">FreeBSD</ulink></entry>
         <entry align="center">Nov 2002</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.FreeBSD">README.FreeBSD</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://www.openbsd.org/">OpenBSD</ulink></entry>
+        <entry><ulink url="https://www.openbsd.org/">OpenBSD</ulink></entry>
         <entry align="center">Nov 2002</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.OpenBSD">README.OpenBSD</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://www.sgi.com/software/irix/">IRIX</ulink></entry>
+        <entry><ulink url="https://www.sgi.com/software/irix/">IRIX</ulink></entry>
         <entry align="center">Dec 2002</entry>
 	<entry>
 	<ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.IRIX">README.IRIX</ulink>
@@ -171,20 +171,20 @@ minutes!</para>
         <entry align="center">Dec 2003</entry>
       </row>
       <row>
-        <entry><ulink url="http://www-1.ibm.com/servers/aix/">AIX</ulink></entry>
+        <entry><ulink url="https://www-1.ibm.com/servers/aix/">AIX</ulink></entry>
         <entry align="center">Dec 2003</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.AIX">README.AIX</ulink></entry>
       </row>
       <row>
         <entry>
-          <ulink url="http://www.microsoft.com/windows/sfu/">Interix</ulink>
+          <ulink url="https://www.microsoft.com/windows/sfu/">Interix</ulink>
           (Microsoft Windows Services for Unix)
         </entry>
         <entry align="center">Mar 2004</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.Interix">README.Interix</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://www.dragonflybsd.org/">DragonFlyBSD</ulink></entry>
+        <entry><ulink url="https://www.dragonflybsd.org/">DragonFlyBSD</ulink></entry>
         <entry align="center">Oct 2004</entry>
       </row>
       <row>
@@ -193,36 +193,36 @@ minutes!</para>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.OSF1">README.OSF1</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://www.hp.com/products1/unix/">HP-UX</ulink></entry>
+        <entry><ulink url="https://www.hp.com/products1/unix/">HP-UX</ulink></entry>
         <entry align="center">Apr 2007</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.HPUX">README.HPUX</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://www.haiku-os.org/">Haiku</ulink></entry>
+        <entry><ulink url="https://www.haiku-os.org/">Haiku</ulink></entry>
         <entry align="center">Sep 2010</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.Haiku">README.Haiku</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://www.mirbsd.org/">MirBSD</ulink></entry>
+        <entry><ulink url="https://www.mirbsd.org/">MirBSD</ulink></entry>
         <entry align="center">Jan 2011</entry>
       </row>
       <row>
-        <entry><ulink url="http://www.minix3.org/">Minix3</ulink></entry>
+        <entry><ulink url="https://www.minix3.org/">Minix3</ulink></entry>
         <entry align="center">Nov 2011</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.Minix3">README.Minix3</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://cygwin.com/">Cygwin</ulink></entry>
+        <entry><ulink url="https://cygwin.com/">Cygwin</ulink></entry>
         <entry align="center">Mar 2013</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.Cygwin">README.Cygwin</ulink></entry>
       </row>
       <row>
-        <entry><ulink url="http://www.debian.org/ports/kfreebsd-gnu/">GNU/kFreeBSD</ulink></entry>
+        <entry><ulink url="https://www.debian.org/ports/kfreebsd-gnu/">GNU/kFreeBSD</ulink></entry>
         <entry align="center">Jul 2013</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.GNUkFreeBSD">README.GNUkFreeBSD</ulink></entry>
       </row>
       <row>
-	<entry><ulink url="http://www.bitrig.org/">Bitrig</ulink></entry>
+	<entry><ulink url="https://www.bitrig.org/">Bitrig</ulink></entry>
 	<entry align="center">Jun 2014</entry>
 	<entry><ulink url="https://cdn.NetBSD.org/pub/pkgsrc/current/pkgsrc/bootstrap/README.Bitrig">README.Bitrig</ulink></entry>
       </row>
diff --git a/doc/guide/files/regression.xml b/doc/guide/files/regression.xml
index 552118354ab..75e21b9a7e7 100644
--- a/doc/guide/files/regression.xml
+++ b/doc/guide/files/regression.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: regression.xml,v 1.8 2020/01/11 11:50:51 rillig Exp $ -->
+<!-- $NetBSD: regression.xml,v 1.9 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="regression"> <?dbhtml filename="regression.html"?>
 <title>Regression tests</title>
@@ -39,7 +39,7 @@
 	<para>These functions do not take any parameters. Although they
 	are called in <quote>set -e</quote> mode, they don't stop at the
 	first failing command. See <ulink
-	url="http://stackoverflow.com/q/4072984">this Stack Overflow
+	url="https://stackoverflow.com/q/4072984">this Stack Overflow
 	question</ulink> for details.</para>
 
 	<variablelist>
diff --git a/doc/guide/files/submit.xml b/doc/guide/files/submit.xml
index a5d7a0c6d1f..cba5aad9d22 100644
--- a/doc/guide/files/submit.xml
+++ b/doc/guide/files/submit.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: submit.xml,v 1.34 2020/01/05 21:35:33 rillig Exp $ -->
+<!-- $NetBSD: submit.xml,v 1.35 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="submit"> <?dbhtml filename="submit.html"?>
 <title>Submitting and Committing</title>
@@ -26,7 +26,7 @@
 	Finally, send this package to the pkgsrc bug tracking system,
 	either with the &man.send-pr.1; command, or if you don't have
 	that, go to the web page
-	<ulink url="http://www.NetBSD.org/support/send-pr.html"/>,
+	<ulink url="https://www.NetBSD.org/support/send-pr.html"/>,
 	which contains some instructions and a link to a form where you
 	can submit packages.  The
 	<filename role="pkg">sysutils/gtk-send-pr</filename> package is
@@ -46,7 +46,7 @@
 
 	<para>Alternatively, you can also import new packages into
 	pkgsrc-wip (<quote>pkgsrc work-in-progress</quote>); see the
-	homepage at <ulink url="http://pkgsrc.org/wip/"/>
+	homepage at <ulink url="https://pkgsrc.org/wip/"/>
 	for details.</para>
 
 </sect1>
@@ -59,7 +59,7 @@
 	important to keep this file up to date and conforming to the
 	existing format, because it will be used by scripts to
 	automatically update pages on <ulink
-	url="http://www.NetBSD.org/">www.NetBSD.org</ulink> and other
+	url="https://www.NetBSD.org/">www.NetBSD.org</ulink> and other
 	sites. Additionally, check the
 	<filename>pkgsrc/doc/TODO</filename> file and remove the entry
 	for the package you updated or removed, in case it was mentioned
diff --git a/doc/guide/files/using.xml b/doc/guide/files/using.xml
index b05ac565668..25ba81cdfd5 100644
--- a/doc/guide/files/using.xml
+++ b/doc/guide/files/using.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: using.xml,v 1.49 2020/01/19 13:38:42 rillig Exp $ -->
+<!-- $NetBSD: using.xml,v 1.50 2020/02/24 21:13:56 rillig Exp $ -->
 
 <chapter id="using"> <?dbhtml filename="using.html"?>
 <title>Using pkgsrc</title>
@@ -67,7 +67,7 @@ and you can still use binary packages from someone else.</para>
 
 <screen>
 &rprompt; <userinput>PATH="/usr/pkg/sbin:$PATH"</userinput>
-&rprompt; <userinput>PKG_PATH="http://cdn.NetBSD.org/pub/pkgsrc/packages"</userinput>
+&rprompt; <userinput>PKG_PATH="https://cdn.NetBSD.org/pub/pkgsrc/packages"</userinput>
 &rprompt; <userinput>PKG_PATH="$PKG_PATH/<replaceable>OPSYS</replaceable>/<replaceable>ARCH</replaceable>/<replaceable>VERSIONS</replaceable>/All/"</userinput>
 &rprompt; <userinput>export PATH PKG_PATH</userinput>
 </screen>
@@ -143,7 +143,7 @@ and you can still use binary packages from someone else.</para>
       The pkgsrc Security Team and Packages Groups maintain a list of
       known security vulnerabilities to packages which are (or have been)
       included in pkgsrc.  The list is available from the NetBSD
-      FTP site at <ulink url="http://ftp.NetBSD.org/pub/NetBSD/packages/vulns/pkg-vulnerabilities"/>.
+      FTP site at <ulink url="https://ftp.NetBSD.org/pub/NetBSD/packages/vulns/pkg-vulnerabilities"/>.
     </para>
 
     <para>
@@ -164,11 +164,11 @@ and you can still use binary packages from someone else.</para>
     </para>
 
     <screen>Package samba-2.0.9 has a local-root-shell vulnerability, see
-    http://www.samba.org/samba/whatsnew/macroexploit.html</screen>
+    https://www.samba.org/samba/whatsnew/macroexploit.html</screen>
 
     <para>
       You may wish to have the
-      <ulink url="http://ftp.NetBSD.org/pub/pkgsrc/distfiles/vulnerabilities">vulnerabilities</ulink>
+      <ulink url="https://ftp.NetBSD.org/pub/pkgsrc/distfiles/vulnerabilities">vulnerabilities</ulink>
       file downloaded daily so that
       it remains current.  This may be done by adding an appropriate entry
       to the root users &man.crontab.5; entry.  For example the entry