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

19 files changed, 19 insertions, 19 deletions

diff --git a/crypt/Makefile b/crypt/Makefile
index fd36111617..a6adfffde8 100644
--- a/crypt/Makefile
+++ b/crypt/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 crypt() portion of the library.
diff --git a/crypt/badsalttest.c b/crypt/badsalttest.c
index 60b24abbab..f8ea0377e1 100644
--- a/crypt/badsalttest.c
+++ b/crypt/badsalttest.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 <stdio.h>
 #include <unistd.h>
diff --git a/crypt/crypt-entry.c b/crypt/crypt-entry.c
index 339090d4d6..a3b0d14a47 100644
--- a/crypt/crypt-entry.c
+++ b/crypt/crypt-entry.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/>.
  *
  * crypt entry points
  *
diff --git a/crypt/crypt-private.h b/crypt/crypt-private.h
index ed4aa906e3..25b1e8f5bb 100644
--- a/crypt/crypt-private.h
+++ b/crypt/crypt-private.h
@@ -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/>.
  *
  * @(#)crypt-private.h	1.4 12/20/96
  */
diff --git a/crypt/crypt.c b/crypt/crypt.c
index 43c0ae3b47..b0080fd3fb 100644
--- a/crypt/crypt.c
+++ b/crypt/crypt.c
@@ -15,7 +15,7 @@
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; see the file COPYING.LIB.  If not,
- * see <http://www.gnu.org/licenses/>.
+ * see <https://www.gnu.org/licenses/>.
  *
  * @(#)crypt.c	2.25 12/20/96
  *
diff --git a/crypt/crypt.h b/crypt/crypt.h
index 65061deb9d..c92651cd3d 100644
--- a/crypt/crypt.h
+++ b/crypt/crypt.h
@@ -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/>.
  *
  * @(#)crypt.h	1.5 12/20/96
  *
diff --git a/crypt/crypt_util.c b/crypt/crypt_util.c
index 8cff87b458..81c8e9e30a 100644
--- a/crypt/crypt_util.c
+++ b/crypt/crypt_util.c
@@ -15,7 +15,7 @@
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; see the file COPYING.LIB.  If not,
- * see <http://www.gnu.org/licenses/>.
+ * see <https://www.gnu.org/licenses/>.
  *
  * @(#)crypt_util.c	2.56 12/20/96
  *
diff --git a/crypt/md5-crypt.c b/crypt/md5-crypt.c
index ff7d96cdc7..5044b0c272 100644
--- a/crypt/md5-crypt.c
+++ b/crypt/md5-crypt.c
@@ -16,7 +16,7 @@
 
    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/crypt/md5.c b/crypt/md5.c
index ef13ca948e..884f67306a 100644
--- a/crypt/md5.c
+++ b/crypt/md5.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/>.  */
 
 /* Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.  */
 
diff --git a/crypt/md5.h b/crypt/md5.h
index dd7de528d7..6000bdd540 100644
--- a/crypt/md5.h
+++ b/crypt/md5.h
@@ -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/>.  */
 
 #ifndef _MD5_H
 #define _MD5_H 1
diff --git a/crypt/md5test-giant.c b/crypt/md5test-giant.c
index cf1b6535f8..1f800b3ffd 100644
--- a/crypt/md5test-giant.c
+++ b/crypt/md5test-giant.c
@@ -13,7 +13,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, see <http://www.gnu.org/licenses/>.  */
+   along with this program; if not, see <https://www.gnu.org/licenses/>.  */
 
 #include <stdint.h>
 #include <stdio.h>
diff --git a/crypt/sha256-crypt.c b/crypt/sha256-crypt.c
index c10061dd03..78fa8432cf 100644
--- a/crypt/sha256-crypt.c
+++ b/crypt/sha256-crypt.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 <assert.h>
 #include <errno.h>
diff --git a/crypt/sha256.c b/crypt/sha256.c
index f90650f083..0cd6e86399 100644
--- a/crypt/sha256.c
+++ b/crypt/sha256.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/>.  */
 
 /* Written by Ulrich Drepper <drepper@redhat.com>, 2007.  */
 
diff --git a/crypt/sha256.h b/crypt/sha256.h
index c311e5d3d7..9c9d116f50 100644
--- a/crypt/sha256.h
+++ b/crypt/sha256.h
@@ -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/>.  */
 
 #ifndef _SHA256_H
 #define _SHA256_H 1
diff --git a/crypt/sha512-crypt.c b/crypt/sha512-crypt.c
index df665cbe21..63d1dad736 100644
--- a/crypt/sha512-crypt.c
+++ b/crypt/sha512-crypt.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 <assert.h>
 #include <errno.h>
diff --git a/crypt/sha512.c b/crypt/sha512.c
index 94adbd428a..7d4ac56298 100644
--- a/crypt/sha512.c
+++ b/crypt/sha512.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/>.  */
 
 /* Written by Ulrich Drepper <drepper@redhat.com>, 2007.  */
 
diff --git a/crypt/sha512.h b/crypt/sha512.h
index 4b4d89eb4f..11c7b5fe83 100644
--- a/crypt/sha512.h
+++ b/crypt/sha512.h
@@ -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/>.  */
 
 #ifndef _SHA512_H
 #define _SHA512_H 1
diff --git a/crypt/ufc-crypt.h b/crypt/ufc-crypt.h
index 7b511e949d..98cfc44080 100644
--- a/crypt/ufc-crypt.h
+++ b/crypt/ufc-crypt.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/>.  */
 
 #include <stdint.h>
 
diff --git a/crypt/ufc.c b/crypt/ufc.c
index bc617c3124..cc849d3d2c 100644
--- a/crypt/ufc.c
+++ b/crypt/ufc.c
@@ -15,7 +15,7 @@
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with the GNU C Library; see the file COPYING.LIB.  If not,
- * see <http://www.gnu.org/licenses/>.
+ * see <https://www.gnu.org/licenses/>.
  *
  * @(#)ufc.c	2.7 9/10/96
  *