Prefer https to http for gnu.org and fsf.org URLs

Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:

sed -ri '
  s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
  s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
  $(find $(git ls-files) -prune -type f \
      ! -name '*.po' \
      ! -name 'ChangeLog*' \
      ! -path COPYING ! -path COPYING.LIB \
      ! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
      ! -path manual/texinfo.tex ! -path scripts/config.guess \
      ! -path scripts/config.sub ! -path scripts/install-sh \
      ! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
      ! -path INSTALL ! -path  locale/programs/charmap-kw.h \
      ! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
      ! '(' -name configure \
            -execdir test -f configure.ac -o -f configure.in ';' ')' \
      ! '(' -name preconfigure \
            -execdir test -f preconfigure.ac ';' ')' \
      -print)

and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:

  chmod a+x sysdeps/unix/sysv/linux/riscv/configure
  # Omit irrelevant whitespace and comment-only changes,
  # perhaps from a slightly-different Autoconf version.
  git checkout -f \
    sysdeps/csky/configure \
    sysdeps/hppa/configure \
    sysdeps/riscv/configure \
    sysdeps/unix/sysv/linux/csky/configure
  # Omit changes that caused a pre-commit check to fail like this:
  # remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
  git checkout -f \
    sysdeps/powerpc/powerpc64/ppc-mcount.S \
    sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
  # Omit change that caused a pre-commit check to fail like this:
  # remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
  git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S

67 files changed, 67 insertions, 67 deletions

diff --git a/resolv/Makefile b/resolv/Makefile
index 3f84443..3cb64e6 100644
--- a/resolv/Makefile
+++ b/resolv/Makefile
@@ -13,7 +13,7 @@
 
 # You should have received a copy of the GNU Lesser General Public
 # License along with the GNU C Library; if not, see
-# <http://www.gnu.org/licenses/>.
+# <https://www.gnu.org/licenses/>.
 
 #
 #	Sub-makefile for resolv portion of the library.
diff --git a/resolv/compat-hooks.c b/resolv/compat-hooks.c
index ced9e83..7c49184 100644
--- a/resolv/compat-hooks.c
+++ b/resolv/compat-hooks.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1995-1999 by Internet Software Consortium.
diff --git a/resolv/gai_cancel.c b/resolv/gai_cancel.c
index 49a6b6a..6483faf 100644
--- a/resolv/gai_cancel.c
+++ b/resolv/gai_cancel.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <netdb.h>
 #include <pthread.h>
diff --git a/resolv/gai_error.c b/resolv/gai_error.c
index 863afc4..5cac644 100644
--- a/resolv/gai_error.c
+++ b/resolv/gai_error.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <netdb.h>
 
diff --git a/resolv/gai_misc.c b/resolv/gai_misc.c
index 69d7086..8738359 100644
--- a/resolv/gai_misc.c
+++ b/resolv/gai_misc.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <assert.h>
 #include <errno.h>
diff --git a/resolv/gai_misc.h b/resolv/gai_misc.h
index 075bf33..510e934 100644
--- a/resolv/gai_misc.h
+++ b/resolv/gai_misc.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef _GAI_MISC_H
 #define _GAI_MISC_H	1
diff --git a/resolv/gai_notify.c b/resolv/gai_notify.c
index e13bd0b..59d9618 100644
--- a/resolv/gai_notify.c
+++ b/resolv/gai_notify.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <netdb.h>
 #include <pthread.h>
diff --git a/resolv/gai_sigqueue.c b/resolv/gai_sigqueue.c
index a29b8fe..0eaea5a 100644
--- a/resolv/gai_sigqueue.c
+++ b/resolv/gai_sigqueue.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <aio.h>
 #include <errno.h>
diff --git a/resolv/gai_suspend.c b/resolv/gai_suspend.c
index eee3bce..16d6998 100644
--- a/resolv/gai_suspend.c
+++ b/resolv/gai_suspend.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <netdb.h>
diff --git a/resolv/getaddrinfo_a.c b/resolv/getaddrinfo_a.c
index a99e9e7..1307dc1 100644
--- a/resolv/getaddrinfo_a.c
+++ b/resolv/getaddrinfo_a.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <netdb.h>
diff --git a/resolv/inet_addr.c b/resolv/inet_addr.c
index 41b6166..9ad7b24 100644
--- a/resolv/inet_addr.c
+++ b/resolv/inet_addr.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1983, 1990, 1993
diff --git a/resolv/inet_pton.c b/resolv/inet_pton.c
index 5aeb8d4..274b02d 100644
--- a/resolv/inet_pton.c
+++ b/resolv/inet_pton.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1996,1999 by Internet Software Consortium.
diff --git a/resolv/netdb.h b/resolv/netdb.h
index 6c1af6a..9d6bcee 100644
--- a/resolv/netdb.h
+++ b/resolv/netdb.h
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* All data returned by the network data base library are supplied in
    host order and returned in network order (suitable for use in
diff --git a/resolv/nss_dns/dns-canon.c b/resolv/nss_dns/dns-canon.c
index eff520b..4da7b7e 100644
--- a/resolv/nss_dns/dns-canon.c
+++ b/resolv/nss_dns/dns-canon.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <netdb.h>
diff --git a/resolv/nss_dns/dns-host.c b/resolv/nss_dns/dns-host.c
index 5af47fd..5d472e8 100644
--- a/resolv/nss_dns/dns-host.c
+++ b/resolv/nss_dns/dns-host.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* Parts of this file are plain copies of the file `gethtnamadr.c' from
    the bind package and it has the following copyright.  */
diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c
index 21688c1..c1fd44f 100644
--- a/resolv/nss_dns/dns-network.c
+++ b/resolv/nss_dns/dns-network.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* Parts of this file are plain copies of the file `getnetnamadr.c' from
    the bind package and it has the following copyright.  */
diff --git a/resolv/res-close.c b/resolv/res-close.c
index 262c15f..1cfa0e1 100644
--- a/resolv/res-close.c
+++ b/resolv/res-close.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1985, 1989, 1993
diff --git a/resolv/res-state.c b/resolv/res-state.c
index fc0eea3..72e46d6 100644
--- a/resolv/res-state.c
+++ b/resolv/res-state.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <resolv.h>
 #include <tls.h>
diff --git a/resolv/res_comp.c b/resolv/res_comp.c
index 5d700b4..562aedc 100644
--- a/resolv/res_comp.c
+++ b/resolv/res_comp.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1985, 1993
diff --git a/resolv/res_data.c b/resolv/res_data.c
index 3d54f08..799c177 100644
--- a/resolv/res_data.c
+++ b/resolv/res_data.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1995-1999 by Internet Software Consortium.
diff --git a/resolv/res_enable_icmp.c b/resolv/res_enable_icmp.c
index bdc9220..e0a1c91 100644
--- a/resolv/res_enable_icmp.c
+++ b/resolv/res_enable_icmp.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <netinet/in.h>
diff --git a/resolv/res_hconf.c b/resolv/res_hconf.c
index 93a0c65..3f7b2d6 100644
--- a/resolv/res_hconf.c
+++ b/resolv/res_hconf.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* This file provides a Linux /etc/host.conf compatible front end to
    the various name resolvers (/etc/hosts, named, NIS server, etc.).
diff --git a/resolv/res_hconf.h b/resolv/res_hconf.h
index 10796a5..c29a188 100644
--- a/resolv/res_hconf.h
+++ b/resolv/res_hconf.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef _RES_HCONF_H_
 #define _RES_HCONF_H_
diff --git a/resolv/res_init.c b/resolv/res_init.c
index 936fbcb..1b8e062 100644
--- a/resolv/res_init.c
+++ b/resolv/res_init.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1985, 1989, 1993
diff --git a/resolv/res_libc.c b/resolv/res_libc.c
index da8802a..ecff7d6 100644
--- a/resolv/res_libc.c
+++ b/resolv/res_libc.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1995-1999 by Internet Software Consortium.
diff --git a/resolv/res_mkquery.c b/resolv/res_mkquery.c
index dd43d34..cf0c9e2 100644
--- a/resolv/res_mkquery.c
+++ b/resolv/res_mkquery.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1985, 1993
diff --git a/resolv/res_randomid.c b/resolv/res_randomid.c
index 8d324ac..b08ef72 100644
--- a/resolv/res_randomid.c
+++ b/resolv/res_randomid.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1985, 1989, 1993
diff --git a/resolv/res_send.c b/resolv/res_send.c
index ed27f3a..6b9c73f 100644
--- a/resolv/res_send.c
+++ b/resolv/res_send.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * Copyright (c) 1985, 1989, 1993
diff --git a/resolv/resolv-internal.h b/resolv/resolv-internal.h
index 3aca680..e9fb8b9 100644
--- a/resolv/resolv-internal.h
+++ b/resolv/resolv-internal.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef _RESOLV_INTERNAL_H
 #define _RESOLV_INTERNAL_H 1
diff --git a/resolv/resolv_conf.c b/resolv/resolv_conf.c
index c204625..be9ae7a 100644
--- a/resolv/resolv_conf.c
+++ b/resolv/resolv_conf.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <resolv_conf.h>
 
diff --git a/resolv/resolv_conf.h b/resolv/resolv_conf.h
index cd4c0b5..e167035 100644
--- a/resolv/resolv_conf.h
+++ b/resolv/resolv_conf.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef RESOLV_STATE_H
 #define RESOLV_STATE_H
diff --git a/resolv/resolv_context.c b/resolv/resolv_context.c
index 206be11..21922e2 100644
--- a/resolv/resolv_context.c
+++ b/resolv/resolv_context.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <resolv_context.h>
 #include <resolv_conf.h>
diff --git a/resolv/resolv_context.h b/resolv/resolv_context.h
index b111434..787cb1a 100644
--- a/resolv/resolv_context.h
+++ b/resolv/resolv_context.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* struct resolv_context objects are allocated on the heap,
    initialized by __resolv_context_get (and its variants), and
diff --git a/resolv/tst-aton.c b/resolv/tst-aton.c
index eb734d7..1f24c03 100644
--- a/resolv/tst-aton.c
+++ b/resolv/tst-aton.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <array_length.h>
 #include <stdio.h>
diff --git a/resolv/tst-bug18665-tcp.c b/resolv/tst-bug18665-tcp.c
index 4595bc3..2e29d15 100644
--- a/resolv/tst-bug18665-tcp.c
+++ b/resolv/tst-bug18665-tcp.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <netdb.h>
diff --git a/resolv/tst-bug18665.c b/resolv/tst-bug18665.c
index e477777..795f5e8 100644
--- a/resolv/tst-bug18665.c
+++ b/resolv/tst-bug18665.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <netdb.h>
diff --git a/resolv/tst-inet_aton_exact.c b/resolv/tst-inet_aton_exact.c
index 0fdfa3d..c69f839 100644
--- a/resolv/tst-inet_aton_exact.c
+++ b/resolv/tst-inet_aton_exact.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <arpa/inet.h>
 #include <support/check.h>
diff --git a/resolv/tst-inet_pton.c b/resolv/tst-inet_pton.c
index 87f13d5..f1bfe74 100644
--- a/resolv/tst-inet_pton.c
+++ b/resolv/tst-inet_pton.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <arpa/inet.h>
 #include <resolv/resolv-internal.h>
diff --git a/resolv/tst-leaks.c b/resolv/tst-leaks.c
index b0f1af1..92ef5d9 100644
--- a/resolv/tst-leaks.c
+++ b/resolv/tst-leaks.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <netinet/in.h>
 #include <arpa/nameser.h>
diff --git a/resolv/tst-leaks2.c b/resolv/tst-leaks2.c
index fbbb79c..8a23505 100644
--- a/resolv/tst-leaks2.c
+++ b/resolv/tst-leaks2.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #undef gethostbyname
 
diff --git a/resolv/tst-ns_name.c b/resolv/tst-ns_name.c
index 320daac..08952ae 100644
--- a/resolv/tst-ns_name.c
+++ b/resolv/tst-ns_name.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* This test program processes the tst-ns_name.data file.  */
 
diff --git a/resolv/tst-ns_name.data b/resolv/tst-ns_name.data
index aebdec0..486ed3b 100644
--- a/resolv/tst-ns_name.data
+++ b/resolv/tst-ns_name.data
@@ -14,7 +14,7 @@
 #
 # You should have received a copy of the GNU Lesser General Public
 # License along with the GNU C Library; if not, see
-# <http://www.gnu.org/licenses/>.
+# <https://www.gnu.org/licenses/>.
 
 # This file contains test input and expected output for the
 # ns_name_unpack and ns_name_ntop functions.  Empty lines and comments
diff --git a/resolv/tst-ns_name_compress.c b/resolv/tst-ns_name_compress.c
index 00b6e81..93ecd38 100644
--- a/resolv/tst-ns_name_compress.c
+++ b/resolv/tst-ns_name_compress.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <resolv.h>
 #include <stdlib.h>
diff --git a/resolv/tst-ns_name_pton.c b/resolv/tst-ns_name_pton.c
index d47002f..b2fd965 100644
--- a/resolv/tst-ns_name_pton.c
+++ b/resolv/tst-ns_name_pton.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <arpa/nameser.h>
 #include <array_length.h>
diff --git a/resolv/tst-p_secstodate.c b/resolv/tst-p_secstodate.c
index ff1da7d..2733d96 100644
--- a/resolv/tst-p_secstodate.c
+++ b/resolv/tst-p_secstodate.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <array_length.h>
 #include <limits.h>
diff --git a/resolv/tst-res_hconf_reorder.c b/resolv/tst-res_hconf_reorder.c
index 9d759c7..52c8b6d 100644
--- a/resolv/tst-res_hconf_reorder.c
+++ b/resolv/tst-res_hconf_reorder.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <stdio.h>
diff --git a/resolv/tst-res_hnok.c b/resolv/tst-res_hnok.c
index a85449d..1c6f9e2 100644
--- a/resolv/tst-res_hnok.c
+++ b/resolv/tst-res_hnok.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <array_length.h>
 #include <resolv.h>
diff --git a/resolv/tst-resolv-ai_idn-common.c b/resolv/tst-resolv-ai_idn-common.c
index 61cc81b..4a7eab7 100644
--- a/resolv/tst-resolv-ai_idn-common.c
+++ b/resolv/tst-resolv-ai_idn-common.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* Before including this file, TEST_USE_UTF8 must be defined to 1 or
    0, depending on whether a UTF-8 locale is used or a Latin-1
diff --git a/resolv/tst-resolv-ai_idn-latin1.c b/resolv/tst-resolv-ai_idn-latin1.c
index 5c51595..7837ecf 100644
--- a/resolv/tst-resolv-ai_idn-latin1.c
+++ b/resolv/tst-resolv-ai_idn-latin1.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 
 #define TEST_USE_UTF8 0
diff --git a/resolv/tst-resolv-ai_idn-nolibidn2.c b/resolv/tst-resolv-ai_idn-nolibidn2.c
index 8af404c..79d6403 100644
--- a/resolv/tst-resolv-ai_idn-nolibidn2.c
+++ b/resolv/tst-resolv-ai_idn-nolibidn2.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #define TEST_USE_UTF8 1
 #include "tst-resolv-ai_idn-common.c"
diff --git a/resolv/tst-resolv-ai_idn.c b/resolv/tst-resolv-ai_idn.c
index 0468427..1af846b 100644
--- a/resolv/tst-resolv-ai_idn.c
+++ b/resolv/tst-resolv-ai_idn.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #define TEST_USE_UTF8 1
 #include "tst-resolv-ai_idn-common.c"
diff --git a/resolv/tst-resolv-basic.c b/resolv/tst-resolv-basic.c
index 3046be2..b594dbf 100644
--- a/resolv/tst-resolv-basic.c
+++ b/resolv/tst-resolv-basic.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <stdio.h>
diff --git a/resolv/tst-resolv-binary.c b/resolv/tst-resolv-binary.c
index eecdb7e..6f0e661 100644
--- a/resolv/tst-resolv-binary.c
+++ b/resolv/tst-resolv-binary.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <resolv.h>
 #include <string.h>
diff --git a/resolv/tst-resolv-canonname.c b/resolv/tst-resolv-canonname.c
index 7379eee..6a38ad2 100644
--- a/resolv/tst-resolv-canonname.c
+++ b/resolv/tst-resolv-canonname.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <dlfcn.h>
 #include <errno.h>
diff --git a/resolv/tst-resolv-edns.c b/resolv/tst-resolv-edns.c
index 0aaba73..d21ae75 100644
--- a/resolv/tst-resolv-edns.c
+++ b/resolv/tst-resolv-edns.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <netdb.h>
diff --git a/resolv/tst-resolv-network.c b/resolv/tst-resolv-network.c
index 4f68ce1..93e8491 100644
--- a/resolv/tst-resolv-network.c
+++ b/resolv/tst-resolv-network.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <netdb.h>
 #include <stdlib.h>
diff --git a/resolv/tst-resolv-nondecimal.c b/resolv/tst-resolv-nondecimal.c
index a0df6f3..cfb9264 100644
--- a/resolv/tst-resolv-nondecimal.c
+++ b/resolv/tst-resolv-nondecimal.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <netdb.h>
 #include <stdlib.h>
diff --git a/resolv/tst-resolv-qtypes.c b/resolv/tst-resolv-qtypes.c
index b54238a..af4aa7b 100644
--- a/resolv/tst-resolv-qtypes.c
+++ b/resolv/tst-resolv-qtypes.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <resolv.h>
 #include <string.h>
diff --git a/resolv/tst-resolv-res_init-multi.c b/resolv/tst-resolv-res_init-multi.c
index 1f9578c..155da8d 100644
--- a/resolv/tst-resolv-res_init-multi.c
+++ b/resolv/tst-resolv-res_init-multi.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <netdb.h>
 #include <resolv.h>
diff --git a/resolv/tst-resolv-res_init-skeleton.c b/resolv/tst-resolv-res_init-skeleton.c
index 678f396..d4da8b6 100644
--- a/resolv/tst-resolv-res_init-skeleton.c
+++ b/resolv/tst-resolv-res_init-skeleton.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* Before including this file, TEST_THREAD has to be defined to 0 or
    1, depending on whether the threading tests should be compiled
diff --git a/resolv/tst-resolv-res_init-thread.c b/resolv/tst-resolv-res_init-thread.c
index 486162a..47c530f 100644
--- a/resolv/tst-resolv-res_init-thread.c
+++ b/resolv/tst-resolv-res_init-thread.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #define TEST_THREAD 1
 #include "tst-resolv-res_init-skeleton.c"
diff --git a/resolv/tst-resolv-res_init.c b/resolv/tst-resolv-res_init.c
index 7dbe90c..d5ba3c0 100644
--- a/resolv/tst-resolv-res_init.c
+++ b/resolv/tst-resolv-res_init.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #define TEST_THREAD 0
 #include "tst-resolv-res_init-skeleton.c"
diff --git a/resolv/tst-resolv-res_ninit.c b/resolv/tst-resolv-res_ninit.c
index f1a5d55..ef7dce3 100644
--- a/resolv/tst-resolv-res_ninit.c
+++ b/resolv/tst-resolv-res_ninit.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <mcheck.h>
 #include <resolv.h>
diff --git a/resolv/tst-resolv-rotate.c b/resolv/tst-resolv-rotate.c
index d91d937..548c2c6 100644
--- a/resolv/tst-resolv-rotate.c
+++ b/resolv/tst-resolv-rotate.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <netdb.h>
 #include <resolv.h>
diff --git a/resolv/tst-resolv-search.c b/resolv/tst-resolv-search.c
index d49d2f8..1feb3bd 100644
--- a/resolv/tst-resolv-search.c
+++ b/resolv/tst-resolv-search.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <resolv.h>
 #include <stdlib.h>
diff --git a/resolv/tst-resolv-threads.c b/resolv/tst-resolv-threads.c
index 7e87e64..ec43318 100644
--- a/resolv/tst-resolv-threads.c
+++ b/resolv/tst-resolv-threads.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* Unlike tst-resolv-basic, this test does not overwrite the _res
    structure and relies on namespaces to achieve the redirection to
diff --git a/resolv/tst-resolv-trailing.c b/resolv/tst-resolv-trailing.c
index 7504bda..758fc9c 100644
--- a/resolv/tst-resolv-trailing.c
+++ b/resolv/tst-resolv-trailing.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <array_length.h>
 #include <netdb.h>