linux-kernel - [PATCH] Replace HTTP links with HTTPS ones: CEPH COMMON CODE (LIBCEPH)

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Date:   Wed,  8 Jul 2020 08:53:28 +0200
From:   "Alexander A. Klimov" <grandmaster@...klimov.de>
To:     idryomov@...il.com, jlayton@...nel.org, davem@...emloft.net,
        kuba@...nel.org, ceph-devel@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     "Alexander A. Klimov" <grandmaster@...klimov.de>
Subject: [PATCH] Replace HTTP links with HTTPS ones: CEPH COMMON CODE (LIBCEPH)

Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Deterministic algorithm:
For each file:
  If not .svg:
    For each line:
      If doesn't contain `\bxmlns\b`:
        For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
	  If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
            If both the HTTP and HTTPS versions
            return 200 OK and serve the same content:
              Replace HTTP with HTTPS.

Signed-off-by: Alexander A. Klimov <grandmaster@...klimov.de>
---
 Continuing my work started at 93431e0607e5.
 See also: git log --oneline '--author=Alexander A. Klimov <grandmaster@...klimov.de>' v5.7..master
 (Actually letting a shell for loop submit all this stuff for me.)

 If there are any URLs to be removed completely or at least not HTTPSified:
 Just clearly say so and I'll *undo my change*.
 See also: https://lkml.org/lkml/2020/6/27/64

 If there are any valid, but yet not changed URLs:
 See: https://lkml.org/lkml/2020/6/26/837

 If you apply the patch, please let me know.


 net/ceph/ceph_hash.c    | 2 +-
 net/ceph/crush/hash.c   | 2 +-
 net/ceph/crush/mapper.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/ceph/ceph_hash.c b/net/ceph/ceph_hash.c
index 9a5850f264ed..81e1e006c540 100644
--- a/net/ceph/ceph_hash.c
+++ b/net/ceph/ceph_hash.c
@@ -4,7 +4,7 @@
 
 /*
  * Robert Jenkin's hash function.
- * http://burtleburtle.net/bob/hash/evahash.html
+ * https://burtleburtle.net/bob/hash/evahash.html
  * This is in the public domain.
  */
 #define mix(a, b, c)						\
diff --git a/net/ceph/crush/hash.c b/net/ceph/crush/hash.c
index e5cc603cdb17..fe79f6d2d0db 100644
--- a/net/ceph/crush/hash.c
+++ b/net/ceph/crush/hash.c
@@ -7,7 +7,7 @@
 
 /*
  * Robert Jenkins' function for mixing 32-bit values
- * http://burtleburtle.net/bob/hash/evahash.html
+ * https://burtleburtle.net/bob/hash/evahash.html
  * a, b = random bits, c = input and output
  */
 #define crush_hashmix(a, b, c) do {			\
diff --git a/net/ceph/crush/mapper.c b/net/ceph/crush/mapper.c
index 3f323ed9df52..07e5614eb3f1 100644
--- a/net/ceph/crush/mapper.c
+++ b/net/ceph/crush/mapper.c
@@ -298,7 +298,7 @@ static __u64 crush_ln(unsigned int xin)
  *
  * for reference, see:
  *
- * http://en.wikipedia.org/wiki/Exponential_distribution#Distribution_of_the_minimum_of_exponential_random_variables
+ * https://en.wikipedia.org/wiki/Exponential_distribution#Distribution_of_the_minimum_of_exponential_random_variables
  *
  */
 
-- 
2.27.0