[PATCH 1/2] server: Add default security descriptor ownership for processes.
Alexandre Julliard
julliard at winehq.org
Mon Apr 22 12:12:52 CDT 2019
Vijay Kiran Kamuju <infyquest at gmail.com> writes:
> +static struct security_descriptor *process_get_sd( struct object *obj )
> +{
> + static struct security_descriptor *key_default_sd;
> +
> + if (obj->sd) return obj->sd;
> +
> + if (!key_default_sd)
> + {
> + size_t users_sid_len = security_sid_len( security_domain_users_sid );
> + size_t admins_sid_len = security_sid_len( security_builtin_admins_sid );
> +
> + key_default_sd = mem_alloc( sizeof(*key_default_sd) + admins_sid_len + users_sid_len );
> + key_default_sd->control = SE_DACL_PRESENT;
> + key_default_sd->owner_len = admins_sid_len;
> + key_default_sd->group_len = users_sid_len;
> + key_default_sd->sacl_len = 0;
> + key_default_sd->dacl_len = 0;
> + memcpy( key_default_sd + 1, security_builtin_admins_sid, admins_sid_len );
> + memcpy( (char *)(key_default_sd + 1) + admins_sid_len, security_domain_users_sid, users_sid_len );
> + }
> + return key_default_sd;
key_default_sd is clearly not the appropriate name here.
--
Alexandre Julliard
julliard at winehq.org
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