Update http:// links in the docs

[ci skip]

4 files changed, 12 insertions, 12 deletions

diff --git a/doc/manual/building.rst b/doc/manual/building.rst
index 6d9a1ba95..b3dbc97bb 100644
--- a/doc/manual/building.rst
+++ b/doc/manual/building.rst
@@ -10,7 +10,7 @@ the build system, primarily due to lack of access. Please contact the
 maintainer if you would like to build Botan on such a system.
 
 Botan's build is controlled by configure.py, which is a `Python
-<http://www.python.org>`_ script. Python 2.6 or later is required.
+<https://www.python.org>`_ script. Python 2.6 or later is required.
 
 .. highlight:: none
 
@@ -237,7 +237,7 @@ For Android
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 Instructions for building the library on Android can be found
-`here <http://www.tiwoc.de/blog/2013/03/building-the-botan-library-for-android/>`_.
+`here <https://www.danielseither.de/blog/2013/03/building-the-botan-library-for-android/>`_.
 
 Other Build-Related Tasks
 ----------------------------------------
@@ -334,7 +334,7 @@ distribution this build is from. Applications can test this value by
 checking the string value of the macro ``BOTAN_DISTRIBUTION_INFO``. It
 can be set using the ``--distribution-info`` flag to ``configure.py``,
 and otherwise defaults to "unspecified". For instance, a `Gentoo
-<http://www.gentoo.org>`_ ebuild might set it with
+<https://www.gentoo.org>`_ ebuild might set it with
 ``--distribution-info="Gentoo ${PVR}"`` where ``${PVR}`` is an ebuild
 variable automatically set to a combination of the library and ebuild
 versions.
diff --git a/doc/manual/fpe.rst b/doc/manual/fpe.rst
index 0de603217..3ce541558 100644
--- a/doc/manual/fpe.rst
+++ b/doc/manual/fpe.rst
@@ -13,7 +13,7 @@ mappings like English words onto other English words.
 
 The scheme currently implemented in botan is called FE1, and described
 in the paper `Format Preserving Encryption
-<http://eprint.iacr.org/2009/251>`_ by Mihir Bellare, Thomas
+<https://eprint.iacr.org/2009/251>`_ by Mihir Bellare, Thomas
 Ristenpart, Phillip Rogaway, and Till Stegers. FPE is an area of
 ongoing standardization and it is likely that other schemes will be
 included in the future.
@@ -50,7 +50,7 @@ To use FE1, use these functions, from ``fpe_fe1.h``:
    simply a random integer.
 
 This example encrypts a credit card number with a valid
-`Luhn checksum <http://en.wikipedia.org/wiki/Luhn_algorithm>`_ to
+`Luhn checksum <https://en.wikipedia.org/wiki/Luhn_algorithm>`_ to
 another number with the same format, including a correct checksum.
 
 .. literalinclude:: ../../src/cli/cc_enc.cpp
diff --git a/doc/manual/fuzzing.rst b/doc/manual/fuzzing.rst
index 1f596f6da..8260582d6 100644
--- a/doc/manual/fuzzing.rst
+++ b/doc/manual/fuzzing.rst
@@ -9,10 +9,10 @@ the library.
 Fuzzing with libFuzzer
 ------------------------
 
-To fuzz with libFuzzer (http://llvm.org/docs/LibFuzzer.html), you'll first
+To fuzz with libFuzzer (https://llvm.org/docs/LibFuzzer.html), you'll first
 need to compile libFuzzer::
 
-  $ svn co http://llvm.org/svn/llvm-project/compiler-rt/trunk/lib/fuzzer libFuzzer
+  $ svn co https://llvm.org/svn/llvm-project/compiler-rt/trunk/lib/fuzzer libFuzzer
   $ cd libFuzzer && clang -c -g -O2 -std=c++11 *.cpp
   $ ar cr libFuzzer.a libFuzzer/*.o
 
diff --git a/doc/manual/side_channels.rst b/doc/manual/side_channels.rst
index 5656001e4..7cf8a7b35 100644
--- a/doc/manual/side_channels.rst
+++ b/doc/manual/side_channels.rst
@@ -355,25 +355,25 @@ References
 
 [CoronDpa] Coron,
 "Resistance against Differential Power Analysis for Elliptic Curve Cryptosystems"
-(http://citeseer.ist.psu.edu/viewdoc/summary?doi=10.1.1.1.5695)
+(https://citeseer.ist.psu.edu/viewdoc/summary?doi=10.1.1.1.5695)
 
 [InvalidCurve] Biehl, Meyer, Müller: Differential fault attacks on
 elliptic curve cryptosystems
-(http://www.iacr.org/archive/crypto2000/18800131/18800131.pdf)
+(https://www.iacr.org/archive/crypto2000/18800131/18800131.pdf)
 
 [InvalidCurveTLS] Jager, Schwenk, Somorovsky: Practical Invalid Curve
 Attacks on TLS-ECDH
 (https://www.nds.rub.de/research/publications/ESORICS15/)
 
 [SafeCurves] Bernstein, Lange: SafeCurves: choosing safe curves for
-elliptic-curve cryptography. (http://safecurves.cr.yp.to)
+elliptic-curve cryptography. (https://safecurves.cr.yp.to)
 
 [Lucky13] AlFardan, Paterson "Lucky Thirteen: Breaking the TLS and DTLS Record Protocols"
 (http://www.isg.rhul.ac.uk/tls/TLStiming.pdf)
 
 [MillionMsg] Bleichenbacher "Chosen Ciphertext Attacks Against Protocols Based
 on the RSA Encryption Standard PKCS1"
-(http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.19.8543)
+(https://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.19.8543)
 
 [MillionMsgTiming] Meyer, Somorovsky, Weiss, Schwenk, Schinzel, Tews: Revisiting
 SSL/TLS Implementations: New Bleichenbacher Side Channels and Attacks
@@ -385,7 +385,7 @@ Encryption Padding (OAEP) as Standardized in PKCS #1 v2.0"
 
 [RsaFault] Boneh, Demillo, Lipton
 "On the importance of checking cryptographic protocols for faults"
-(http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.48.9764)
+(https://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.48.9764)
 
 [RandomMonty] Le, Tan, Tunstall "Randomizing the Montgomery Powering Ladder"
 (https://eprint.iacr.org/2015/657)