sys/netgraph/ng_patch.c

74 	    offsetof(struct ng_patch_config, ops));
237 				switch (conf->ops[i].length)
240 						conf->ops[i].val.v8 = conf->ops[i].val.v1;
243 						conf->ops[i].val.v8 = conf->ops[i].val.v2;
246 						conf->ops[i].val.v8 = conf->ops[i].val.v4;
263 				switch (conf->ops[i].length)
266 						conf->ops[i].val.v1 = (uint8_t) conf->ops[i].val.v8;
269 						conf->ops[i].val.v2 = (uint16_t) conf->ops[i].val.v8;
272 						conf->ops[i].val.v4 = (uint32_t) conf->ops[i].val.v8;
357 		offset = global_offset + privp->conf->ops[i].offset;
359 		if (offset + privp->conf->ops[i].length > m->m_pkthdr.len)
363 		if (privp->conf->ops[i].mode != NG_PATCH_MODE_SET)
364 			m_copydata(m, offset, privp->conf->ops[i].length, (caddr_t) &val);
366 		switch (privp->conf->ops[i].length)
369 				switch (privp->conf->ops[i].mode)
372 						val.v1 = privp->conf->ops[i].val.v1;
375 						val.v1 += privp->conf->ops[i].val.v1;
378 						val.v1 -= privp->conf->ops[i].val.v1;
381 						val.v1 *= privp->conf->ops[i].val.v1;
384 						val.v1 /= privp->conf->ops[i].val.v1;
390 						val.v1 &= privp->conf->ops[i].val.v1;
393 						val.v1 |= privp->conf->ops[i].val.v1;
396 						val.v1 ^= privp->conf->ops[i].val.v1;
399 						val.v1 <<= privp->conf->ops[i].val.v1;
402 						val.v1 >>= privp->conf->ops[i].val.v1;
410 				switch (privp->conf->ops[i].mode)
413 						val.v2 = privp->conf->ops[i].val.v2;
416 						val.v2 += privp->conf->ops[i].val.v2;
419 						val.v2 -= privp->conf->ops[i].val.v2;
422 						val.v2 *= privp->conf->ops[i].val.v2;
425 						val.v2 /= privp->conf->ops[i].val.v2;
431 						val.v2 &= privp->conf->ops[i].val.v2;
434 						val.v2 |= privp->conf->ops[i].val.v2;
437 						val.v2 ^= privp->conf->ops[i].val.v2;
440 						val.v2 <<= privp->conf->ops[i].val.v2;
443 						val.v2 >>= privp->conf->ops[i].val.v2;
454 				switch (privp->conf->ops[i].mode)
457 						val.v4 = privp->conf->ops[i].val.v4;
460 						val.v4 += privp->conf->ops[i].val.v4;
463 						val.v4 -= privp->conf->ops[i].val.v4;
466 						val.v4 *= privp->conf->ops[i].val.v4;
469 						val.v4 /= privp->conf->ops[i].val.v4;
475 						val.v4 &= privp->conf->ops[i].val.v4;
478 						val.v4 |= privp->conf->ops[i].val.v4;
481 						val.v4 ^= privp->conf->ops[i].val.v4;
484 						val.v4 <<= privp->conf->ops[i].val.v4;
487 						val.v4 >>= privp->conf->ops[i].val.v4;
498 				switch (privp->conf->ops[i].mode)
501 						val.v8 = privp->conf->ops[i].val.v8;
504 						val.v8 += privp->conf->ops[i].val.v8;
507 						val.v8 -= privp->conf->ops[i].val.v8;
510 						val.v8 *= privp->conf->ops[i].val.v8;
513 						val.v8 /= privp->conf->ops[i].val.v8;
519 						val.v8 &= privp->conf->ops[i].val.v8;
522 						val.v8 |= privp->conf->ops[i].val.v8;
525 						val.v8 ^= privp->conf->ops[i].val.v8;
528 						val.v8 <<= privp->conf->ops[i].val.v8;
531 						val.v8 >>= privp->conf->ops[i].val.v8;
540 		m_copyback(m, offset, privp->conf->ops[i].length, (caddr_t) &val);