[PATCH] Replace HTTP links with HTTPS ones: hardware spinlock core

[PATCH] Replace HTTP links with HTTPS ones: hardware spinlock core

[Alexander A. Klimov]

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 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@al2klimov.de>
---
 Continuing my work started at 93431e0607e5.
 See also: git log --oneline '--author=Alexander A. Klimov <grandmaster@al2klimov.de>' v5.7..master

 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.
 Rationale:
 I'd like not to submit patches much faster than you maintainers apply them.

 drivers/hwspinlock/hwspinlock_core.c     | 2 +-
 drivers/hwspinlock/hwspinlock_internal.h | 2 +-
 drivers/hwspinlock/omap_hwspinlock.c     | 2 +-
 include/linux/hwspinlock.h               | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/hwspinlock/hwspinlock_core.c b/drivers/hwspinlock/hwspinlock_core.c
index fd5f5c5a5244..09568b9246e1 100644
--- a/drivers/hwspinlock/hwspinlock_core.c
+++ b/drivers/hwspinlock/hwspinlock_core.c
@@ -2,7 +2,7 @@
 /*
  * Hardware spinlock framework
  *
- * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com
+ * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com
  *
  * Contact: Ohad Ben-Cohen <ohad@wizery.com>
  */
diff --git a/drivers/hwspinlock/hwspinlock_internal.h b/drivers/hwspinlock/hwspinlock_internal.h
index 29892767bb7a..318e257bb4fb 100644
--- a/drivers/hwspinlock/hwspinlock_internal.h
+++ b/drivers/hwspinlock/hwspinlock_internal.h
@@ -2,7 +2,7 @@
 /*
  * Hardware spinlocks internal header
  *
- * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com
+ * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com
  *
  * Contact: Ohad Ben-Cohen <ohad@wizery.com>
  */
diff --git a/drivers/hwspinlock/omap_hwspinlock.c b/drivers/hwspinlock/omap_hwspinlock.c
index 3b05560456ea..d4491588a49b 100644
--- a/drivers/hwspinlock/omap_hwspinlock.c
+++ b/drivers/hwspinlock/omap_hwspinlock.c
@@ -2,7 +2,7 @@
 /*
  * OMAP hardware spinlock driver
  *
- * Copyright (C) 2010-2015 Texas Instruments Incorporated - http://www.ti.com
+ * Copyright (C) 2010-2015 Texas Instruments Incorporated - https://www.ti.com
  *
  * Contact: Simon Que <sque@ti.com>
  *          Hari Kanigeri <h-kanigeri2@ti.com>
diff --git a/include/linux/hwspinlock.h b/include/linux/hwspinlock.h
index bfe7c1f1ac6d..690810acea7f 100644
--- a/include/linux/hwspinlock.h
+++ b/include/linux/hwspinlock.h
@@ -2,7 +2,7 @@
 /*
  * Hardware spinlock public header
  *
- * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com
+ * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com
  *
  * Contact: Ohad Ben-Cohen <ohad@wizery.com>
  */
-- 
2.27.0

Re: [PATCH] Replace HTTP links with HTTPS ones: hardware spinlock core

[Suman Anna]

On 7/7/20 10:36 PM, Alexander A. Klimov wrote:
> 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 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@al2klimov.de>

Acked-by: Suman Anna <s-anna@ti.com>

> ---
>   Continuing my work started at 93431e0607e5.
>   See also: git log --oneline '--author=Alexander A. Klimov <grandmaster@al2klimov.de>' v5.7..master
> 
>   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.
>   Rationale:
>   I'd like not to submit patches much faster than you maintainers apply them.
> 
>   drivers/hwspinlock/hwspinlock_core.c     | 2 +-
>   drivers/hwspinlock/hwspinlock_internal.h | 2 +-
>   drivers/hwspinlock/omap_hwspinlock.c     | 2 +-
>   include/linux/hwspinlock.h               | 2 +-
>   4 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/hwspinlock/hwspinlock_core.c b/drivers/hwspinlock/hwspinlock_core.c
> index fd5f5c5a5244..09568b9246e1 100644
> --- a/drivers/hwspinlock/hwspinlock_core.c
> +++ b/drivers/hwspinlock/hwspinlock_core.c
> @@ -2,7 +2,7 @@
>   /*
>    * Hardware spinlock framework
>    *
> - * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com
> + * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com
>    *
>    * Contact: Ohad Ben-Cohen <ohad@wizery.com>
>    */
> diff --git a/drivers/hwspinlock/hwspinlock_internal.h b/drivers/hwspinlock/hwspinlock_internal.h
> index 29892767bb7a..318e257bb4fb 100644
> --- a/drivers/hwspinlock/hwspinlock_internal.h
> +++ b/drivers/hwspinlock/hwspinlock_internal.h
> @@ -2,7 +2,7 @@
>   /*
>    * Hardware spinlocks internal header
>    *
> - * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com
> + * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com
>    *
>    * Contact: Ohad Ben-Cohen <ohad@wizery.com>
>    */
> diff --git a/drivers/hwspinlock/omap_hwspinlock.c b/drivers/hwspinlock/omap_hwspinlock.c
> index 3b05560456ea..d4491588a49b 100644
> --- a/drivers/hwspinlock/omap_hwspinlock.c
> +++ b/drivers/hwspinlock/omap_hwspinlock.c
> @@ -2,7 +2,7 @@
>   /*
>    * OMAP hardware spinlock driver
>    *
> - * Copyright (C) 2010-2015 Texas Instruments Incorporated - http://www.ti.com
> + * Copyright (C) 2010-2015 Texas Instruments Incorporated - https://www.ti.com
>    *
>    * Contact: Simon Que <sque@ti.com>
>    *          Hari Kanigeri <h-kanigeri2@ti.com>
> diff --git a/include/linux/hwspinlock.h b/include/linux/hwspinlock.h
> index bfe7c1f1ac6d..690810acea7f 100644
> --- a/include/linux/hwspinlock.h
> +++ b/include/linux/hwspinlock.h
> @@ -2,7 +2,7 @@
>   /*
>    * Hardware spinlock public header
>    *
> - * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com
> + * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com
>    *
>    * Contact: Ohad Ben-Cohen <ohad@wizery.com>
>    */
>