linux-kernel - [PATCH] parport: Replace HTTP links with HTTPS ones

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Message-Id: <20200713182533.36879-1-grandmaster@al2klimov.de>
Date:   Mon, 13 Jul 2020 20:25:33 +0200
From:   "Alexander A. Klimov" <grandmaster@...klimov.de>
To:     sudipm.mukherjee@...il.com, linux-kernel@...r.kernel.org
Cc:     "Alexander A. Klimov" <grandmaster@...klimov.de>
Subject: [PATCH] parport: 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
 (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 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.

 Sorry again to all maintainers who complained about subject lines.
 Now I realized that you want an actually perfect prefixes,
 not just subsystem ones.
 I tried my best...
 And yes, *I could* (at least half-)automate it.
 Impossible is nothing! :)

 drivers/parport/BUGS-parport | 2 +-
 drivers/parport/TODO-parport | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/parport/BUGS-parport b/drivers/parport/BUGS-parport
index 622ca3cc7fa0..25274fe1206a 100644
--- a/drivers/parport/BUGS-parport
+++ b/drivers/parport/BUGS-parport
@@ -6,4 +6,4 @@ o lp doesn't allow you to read status while printing is in progress (is
 o parport_pc_ecp_read_block_pio() is broken.  parport will revert to the
   software-driven mode in ieee1284_ops.c

-See <URL:http://people.redhat.com/twaugh/parport/>.
+See <URL:https://people.redhat.com/twaugh/parport/>.
diff --git a/drivers/parport/TODO-parport b/drivers/parport/TODO-parport
index 089b14ee446f..c5e9855a3284 100644
--- a/drivers/parport/TODO-parport
+++ b/drivers/parport/TODO-parport
@@ -17,4 +17,4 @@ Things to be done.

 4. A better PLIP (make use of bidirectional/ECP/EPP ports).

-See <URL:http://people.redhat.com/twaugh/parport/>.
+See <URL:https://people.redhat.com/twaugh/parport/>.
-- 
2.27.0