186 	int cmdlen, adjust;  in adjust_size_v0()  local
188 	cmdlen = F_LEN(cmd);  in adjust_size_v0()
195 		adjust = F_INSN_SIZE(ipfw_insn_kidx) - cmdlen;  in adjust_size_v0()
198 		adjust = F_INSN_SIZE(ipfw_insn_limit) - cmdlen;  in adjust_size_v0()
205 		if (cmdlen == F_INSN_SIZE(ipfw_insn))  in adjust_size_v0()
206 			adjust = F_INSN_SIZE(ipfw_insn_kidx) - cmdlen;  in adjust_size_v0()
208 			adjust = F_INSN_SIZE(ipfw_insn_table) - cmdlen;  in adjust_size_v0()
212 		adjust = F_INSN_SIZE(ipfw_insn_u32) - cmdlen;  in adjust_size_v0()
363 	int l, cmdlen, newlen;  in convert_v0_to_v1()  local
369 	    l -= cmdlen, src += cmdlen,  in convert_v0_to_v1()
371 		cmdlen = F_LEN(src);  in convert_v0_to_v1()
390 			if (cmdlen == F_INSN_SIZE(ipfw_insn) + 2) {  in convert_v0_to_v1()
398 			if (cmdlen == F_INSN_SIZE(ipfw_insn)) {  in convert_v0_to_v1()
414 			newlen = cmdlen;  in convert_v0_to_v1()
432 	int l, cmdlen, adjust, aadjust;  in import_rule_v0()  local
444 		cmdlen = F_LEN(cmd);  in import_rule_v0()
445 		l -= cmdlen;  in import_rule_v0()
446 		cmd += cmdlen;  in import_rule_v0()
449 	cmdlen = urule->cmd_len + adjust;  in import_rule_v0()
451 	    roundup2(sizeof(struct ip_fw) + cmdlen * 4 - 4, 8));  in import_rule_v0()
468 	convert_v0_to_v1(ci, cmdlen);  in import_rule_v0()
587 	size_t cmdlen;  in check_opcode_compat()  local
593 	cmdlen = F_LEN(cmd);  in check_opcode_compat()
597 		if (cmdlen != F_INSN_SIZE(ipfw_insn))  in check_opcode_compat()
602 		if (cmdlen != F_INSN_SIZE(ipfw_insn_limit_v0))  in check_opcode_compat()
607 		if (cmdlen > F_INSN_SIZE(ipfw_insn_u32))  in check_opcode_compat()
611 		if (cmdlen != F_INSN_SIZE(ipfw_insn) &&  in check_opcode_compat()
612 		    cmdlen != F_INSN_SIZE(ipfw_insn_u32) + 1 &&  in check_opcode_compat()
613 		    cmdlen != F_INSN_SIZE(ipfw_insn_u32))  in check_opcode_compat()
623 		if (cmdlen != F_INSN_SIZE(ipfw_insn) &&  in check_opcode_compat()
624 		    cmdlen != F_INSN_SIZE(ipfw_insn_u32))  in check_opcode_compat()
638 		if (cmdlen != F_INSN_SIZE(ipfw_insn))  in check_opcode_compat()
644 		    cmdlen != F_INSN_SIZE(ipfw_insn)) {  in check_opcode_compat()
654 		if (*plen != cmdlen) {  in check_opcode_compat()
655 			*plen -= cmdlen;  in check_opcode_compat()
656 			*pcmd = cmd += cmdlen;  in check_opcode_compat()
657 			cmdlen = F_LEN(cmd);  in check_opcode_compat()
667 			    cmdlen != F_INSN_SIZE(ipfw_insn)) {  in check_opcode_compat()