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Merged MAP and VIRTMEM/PHYSMEM capabilities into one.

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VIRTMEM and PHYSMEM are theoretically separate resources to be
protected than a MAP resource, which is meant to protect the syscall
privileges.

In practice MAP is always used together with a VIRTMEM and a PHYSMEM
resource, therefore reach VIRTMEM/PHYSMEM resource is now merged with
the MAP capability, combining the micro-permission bits.
This commit is contained in:
Bahadir Balban
2009-11-04 15:26:47 +02:00
parent b7e575817d
commit db57c598b0
5 changed files with 51 additions and 47 deletions
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14
conts/test/src/capability.c
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@@ -89,9 +89,13 @@ void cap_print(struct capability *cap)
case CAP_TYPE_EXREGS:
printf("Capability type:\t\t%s\n", "Exchange Registers");
break;
case CAP_TYPE_MAP:
printf("Capability type:\t\t%s\n", "Map");
case CAP_TYPE_MAP_PHYSMEM:
printf("Capability type:\t\t%s\n", "Map/Physmem");
break;
case CAP_TYPE_MAP_VIRTMEM:
printf("Capability type:\t\t%s\n", "Map/Virtmem");
break;
case CAP_TYPE_IPC:
printf("Capability type:\t\t%s\n", "Ipc");
break;
@@ -119,12 +123,6 @@ void cap_print(struct capability *cap)
case CAP_RTYPE_CONTAINER:
printf("Capability resource type:\t%s\n", "Container");
break;
case CAP_RTYPE_VIRTMEM:
printf("Capability resource type:\t%s\n", "Virtual Memory");
break;
case CAP_RTYPE_PHYSMEM:
printf("Capability resource type:\t%s\n", "Physical Memory");
break;
case CAP_RTYPE_THREADPOOL:
printf("Capability resource type:\t%s\n", "Thread Pool");
break;