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45a1cd8346
Add selftests to verify and document Linux’s intended behaviour for UNIX domain sockets (SOCK_STREAM and SOCK_DGRAM) when a peer closes. The tests verify that: 1. SOCK_STREAM returns EOF when the peer closes normally. 2. SOCK_STREAM returns ECONNRESET if the peer closes with unread data. 3. SOCK_SEQPACKET returns EOF when the peer closes normally. 4. SOCK_SEQPACKET returns ECONNRESET if the peer closes with unread data. 5. SOCK_DGRAM does not return ECONNRESET when the peer closes. This follows up on review feedback suggesting a selftest to clarify Linux’s semantics. Suggested-by: Kuniyuki Iwashima <kuniyu@google.com> Signed-off-by: Sunday Adelodun <adelodunolaoluwa@yahoo.com> Link: https://patch.msgid.link/20251113112802.44657-1-adelodunolaoluwa@yahoo.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
69 lines
929 B
Plaintext
69 lines
929 B
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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bind_bhash
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bind_timewait
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bind_wildcard
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busy_poller
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cmsg_sender
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diag_uid
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epoll_busy_poll
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fin_ack_lat
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gro
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hwtstamp_config
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io_uring_zerocopy_tx
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ioam6_parser
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ip_defrag
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ip_local_port_range
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ipsec
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ipv6_flowlabel
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ipv6_flowlabel_mgr
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ipv6_fragmentation
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log.txt
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msg_oob
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msg_zerocopy
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netlink-dumps
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nettest
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proc_net_pktgen
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psock_fanout
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psock_snd
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psock_tpacket
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reuseaddr_conflict
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reuseaddr_ports_exhausted
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reuseport_addr_any
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reuseport_bpf
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reuseport_bpf_cpu
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reuseport_bpf_numa
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reuseport_dualstack
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rxtimestamp
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sctp_hello
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scm_inq
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scm_pidfd
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scm_rights
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sk_bind_sendto_listen
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sk_connect_zero_addr
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sk_so_peek_off
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skf_net_off
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socket
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so_incoming_cpu
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so_netns_cookie
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so_txtime
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so_rcv_listener
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stress_reuseport_listen
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tap
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tcp_fastopen_backup_key
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tcp_inq
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tcp_mmap
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tcp_port_share
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tfo
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timestamping
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tls
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toeplitz
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tools
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tun
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txring_overwrite
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txtimestamp
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udpgso
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udpgso_bench_rx
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udpgso_bench_tx
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unix_connect
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unix_connreset
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