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authorPaul Eggert <eggert@cs.ucla.edu>2017-09-13 15:52:52 -0700
committerPaul Eggert <eggert@cs.ucla.edu>2017-09-13 15:54:37 -0700
commitbc511a64f6da9ab51acc7c8865e80c4a4cb655c2 (patch)
treeef96fb35c034096404b7edaa25982023f38cf84f /doc/misc/gnus.texi
parent5da53a01912c2f5d46f5df4ef8cc13a34b5017d4 (diff)
downloademacs-bc511a64f6da9ab51acc7c8865e80c4a4cb655c2.tar.gz
Prefer HTTPS to FTP and HTTP in documentation
Most of this change is to boilerplate commentary such as license URLs. This change was prompted by ftp://ftp.gnu.org's going-away party, planned for November. Change these FTP URLs to https://ftp.gnu.org instead. Make similar changes for URLs to other organizations moving away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and fsf.org when this works, as this will further help defend against man-in-the-middle attacks (for this part I omitted the MS-DOS and MS-Windows sources and the test tarballs to keep the workload down). HTTPS is not fully working to lists.gnu.org so I left those URLs alone for now.
Diffstat (limited to 'doc/misc/gnus.texi')
-rw-r--r--doc/misc/gnus.texi8
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/misc/gnus.texi b/doc/misc/gnus.texi
index b002f5dea7e..88e121a07b0 100644
--- a/doc/misc/gnus.texi
+++ b/doc/misc/gnus.texi
@@ -8970,7 +8970,7 @@ Decode IDNA encoded domain names in the current articles. IDNA
encoded domain names looks like @samp{xn--bar}. If a string remain
unencoded after running invoking this, it is likely an invalid IDNA
string (@samp{xn--bar} is invalid). You must have GNU Libidn
-(@url{http://www.gnu.org/software/libidn/}) installed for this command
+(@url{https://www.gnu.org/software/libidn/}) installed for this command
to work.
@item W t
@@ -9186,7 +9186,7 @@ Verify a signed control message
hierarchy maintainer. You need to add the @acronym{PGP} public key of
the maintainer to your keyring to verify the
message.@footnote{@acronym{PGP} keys for many hierarchies are
-available at @uref{ftp://ftp.isc.org/pub/pgpcontrol/README.html}}
+available at @uref{https://ftp.isc.org/pub/pgpcontrol/README.html}}
@item W s
@kindex W s (Summary)
@@ -12320,7 +12320,7 @@ This variable controls whether Gnus performs IDNA decoding of
internationalized domain names inside @samp{From}, @samp{To} and
@samp{Cc} headers. @xref{IDNA, ,IDNA,message, The Message Manual},
for how to compose such messages. This requires
-@uref{http://www.gnu.org/software/libidn/, GNU Libidn}, and this
+@uref{https://www.gnu.org/software/libidn/, GNU Libidn}, and this
variable is only enabled if you have installed it.
@vindex gnus-inhibit-images
@@ -13860,7 +13860,7 @@ The same as the above, but don't do automatic @acronym{STARTTLS} upgrades.
@findex nntp-open-tls-stream
@item nntp-open-tls-stream
Opens a connection to a server over a @dfn{secure} channel. To use
-this you must have @uref{http://www.gnu.org/software/gnutls/, GnuTLS}
+this you must have @uref{https://www.gnu.org/software/gnutls/, GnuTLS}
installed. You then define a server as follows:
@lisp