linux-kernel - [PATCH] HID: udraw-ps3: Replace HTTP links with HTTPS ones

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Message-Id: <20200718103344.3407-1-grandmaster@al2klimov.de>
Date:   Sat, 18 Jul 2020 12:33:44 +0200
From:   "Alexander A. Klimov" <grandmaster@...klimov.de>
To:     hadess@...ess.net, jikos@...nel.org, benjamin.tissoires@...hat.com,
        mpe@...erman.id.au, benh@...nel.crashing.org, paulus@...ba.org,
        linux-input@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org
Cc:     "Alexander A. Klimov" <grandmaster@...klimov.de>
Subject: [PATCH] HID: udraw-ps3: Replace HTTP links with HTTPS ones

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

 If there are any URLs to be removed completely
 or at least not (just) 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.


 drivers/hid/hid-udraw-ps3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hid/hid-udraw-ps3.c b/drivers/hid/hid-udraw-ps3.c
index b0fbd11aa0fc..b2e17ef2ea27 100644
--- a/drivers/hid/hid-udraw-ps3.c
+++ b/drivers/hid/hid-udraw-ps3.c
@@ -16,7 +16,7 @@ MODULE_LICENSE("GPL");
 
 /*
  * Protocol information from:
- * http://brandonw.net/udraw/
+ * https://brandonw.net/udraw/
  * and the source code of:
  * https://vvvv.org/contribution/udraw-hid
  */
-- 
2.27.0