Commit d713b771 authored by Alexander A. Klimov's avatar Alexander A. Klimov Committed by Sam Ravnborg
Browse files

drm/vboxvideo: 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: default avatarAlexander A. Klimov <grandmaster@al2klimov.de>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200713124923.34282-1-grandmaster@al2klimov.de
parent 3ab0ea4a

drivers/gpu/drm/vboxvideo/hgsmi_defs.h

+1 −1
Original line number Diff line number Diff line
@@ -58,7 +58,7 @@ struct hgsmi_buffer_tail { 
	/* Reserved, must be initialized to 0. */

	u32 reserved;

	/*

	 * One-at-a-Time Hash: http://www.burtleburtle.net/bob/hash/doobs.html

	 * One-at-a-Time Hash: https://www.burtleburtle.net/bob/hash/doobs.html

	 * Over the header, offset and for first 4 bytes of the tail.

	 */

	u32 checksum;

drivers/gpu/drm/vboxvideo/vbox_hgsmi.c

+1 −1
Original line number Diff line number Diff line
@@ -8,7 +8,7 @@ 
#include "vboxvideo_vbe.h"

#include "hgsmi_defs.h"



/* One-at-a-Time Hash from http://www.burtleburtle.net/bob/hash/doobs.html */

/* One-at-a-Time Hash from https://www.burtleburtle.net/bob/hash/doobs.html */

static u32 hgsmi_hash_process(u32 hash, const u8 *data, int size)

{

	while (size--) {