Date: Sun, 14 Jun 2009 15:18:42 GMT From: Robert Watson <rwatson@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 164344 for review Message-ID: <200906141518.n5EFIgRa030354@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=164344 Change 164344 by rwatson@rwatson_freebsd_capabilities on 2009/06/14 15:17:59 Define maximum file descriptor rights we allowed to be transfered per-message/RPC, in order to size file descriptor arrays on the stack. Affected files ... .. //depot/projects/trustedbsd/capabilities/src/lib/libcapability/libcapability_sandbox_api.h#4 edit Differences ... ==== //depot/projects/trustedbsd/capabilities/src/lib/libcapability/libcapability_sandbox_api.h#4 (text+ko) ==== @@ -30,7 +30,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $P4: //depot/projects/trustedbsd/capabilities/src/lib/libcapability/libcapability_sandbox_api.h#3 $ + * $P4: //depot/projects/trustedbsd/capabilities/src/lib/libcapability/libcapability_sandbox_api.h#4 $ */ #ifndef _LIBCAPABILITY_SANDBOX_API_H_ @@ -44,6 +44,12 @@ #define LIBCAPABILITY_SANDBOX_API_SOCK "sock" /* + * Maximum number of file descriptor rights we will ever send as part of an + * RPC. + */ +#define LIBCAPABILITY_SANDBOX_API_MAXRIGHTS 16 + +/* * Simple libcapability RPC facility (lcrpc) definitions. */ #define LCRPC_REQUEST_HDR_MAGIC 0x29ee2d7eb9143d98
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