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* [PATCH] Allow clamd to use sent file descriptor
@ 2018-11-02 19:10 David Sugar
  2018-11-10  0:10 ` Chris PeBenito
  0 siblings, 1 reply; 2+ messages in thread
From: David Sugar @ 2018-11-02 19:10 UTC (permalink / raw)
  To: selinux-refpolicy

This allows a process connecting to a local clamd server to send
an open file descriptor for A/V scanning.  This still requires
the file type to be readable by clamd.

Signed-off-by: Dave Sugar <dsugar@tresys.com>
---
 policy/modules/services/clamav.if | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/policy/modules/services/clamav.if b/policy/modules/services/clamav.if
index 2adb1230..7b6df49e 100644
--- a/policy/modules/services/clamav.if
+++ b/policy/modules/services/clamav.if
@@ -35,6 +35,8 @@ interface(`clamav_stream_connect',`
 		type clamd_t, clamd_var_run_t;
 	')
 
+	allow clamd_t $1:fd use;
+
 	files_search_pids($1)
 	stream_connect_pattern($1, clamd_var_run_t, clamd_var_run_t, clamd_t)
 ')
-- 
2.14.4


^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [PATCH] Allow clamd to use sent file descriptor
  2018-11-02 19:10 [PATCH] Allow clamd to use sent file descriptor David Sugar
@ 2018-11-10  0:10 ` Chris PeBenito
  0 siblings, 0 replies; 2+ messages in thread
From: Chris PeBenito @ 2018-11-10  0:10 UTC (permalink / raw)
  To: David Sugar, selinux-refpolicy

On 11/02/2018 03:10 PM, David Sugar wrote:
> This allows a process connecting to a local clamd server to send
> an open file descriptor for A/V scanning.  This still requires
> the file type to be readable by clamd.
> 
> Signed-off-by: Dave Sugar <dsugar@tresys.com>
> ---
>   policy/modules/services/clamav.if | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/policy/modules/services/clamav.if b/policy/modules/services/clamav.if
> index 2adb1230..7b6df49e 100644
> --- a/policy/modules/services/clamav.if
> +++ b/policy/modules/services/clamav.if
> @@ -35,6 +35,8 @@ interface(`clamav_stream_connect',`
>   		type clamd_t, clamd_var_run_t;
>   	')
>   
> +	allow clamd_t $1:fd use;
> +
>   	files_search_pids($1)
>   	stream_connect_pattern($1, clamd_var_run_t, clamd_var_run_t, clamd_t)
>   ')

Merged.

-- 
Chris PeBenito

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2018-11-02 19:10 [PATCH] Allow clamd to use sent file descriptor David Sugar
2018-11-10  0:10 ` Chris PeBenito

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