3b69d09c80
Reference RFC1122: https://datatracker.ietf.org/doc/html/rfc1122 ---------------------------------------------- 4.1.3 SPECIFIC ISSUES 4.1.3.1 Ports If a datagram arrives addressed to a UDP port for which there is no pending LISTEN call, UDP SHOULD send an ICMP Port Unreachable message. Signed-off-by: chao.an <anchao@xiaomi.com>
40 lines
1.3 KiB
Plaintext
40 lines
1.3 KiB
Plaintext
############################################################################
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# net/icmp/Make.defs
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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############################################################################
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ifeq ($(CONFIG_NET_ICMP),y)
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ifneq ($(CONFIG_NET_ICMP_NO_STACK),y)
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# ICMP source files
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NET_CSRCS += icmp_input.c icmp_reply.c
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ifeq ($(CONFIG_NET_ICMP_SOCKET),y)
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SOCK_CSRCS += icmp_sockif.c icmp_poll.c icmp_conn.c icmp_sendmsg.c
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SOCK_CSRCS += icmp_recvmsg.c icmp_netpoll.c
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endif
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# Include ICMP build support
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DEPPATH += --dep-path icmp
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VPATH += :icmp
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endif # !CONFIG_NET_ICMP_NO_STACK
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endif # CONFIG_NET_ICMP
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