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netutils/netcat: fixed crash on accept() invocation.

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Sometimes netcat in server mode crashed with "psock_accept: ERROR: si_accept failed: -9".
And sometimes it crashed with "up_assert: Assertion failed at file:inet/inet_sockif.c line: 841 task: netcat".
This commit is contained in:
Alexander Lunev 2022-02-10 05:21:23 +03:00 committed by Xiang Xiao
parent f4fdf94d53
commit e317d32fe1
1 changed files with 1 additions and 0 deletions
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netutils/netcat/netcat_main.c
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@ -174,6 +174,7 @@ int netcat_server(int argc, char * argv[])
goto out; goto out;
} }
addrlen = sizeof(struct sockaddr_in);
if ((conn = accept(id, (struct sockaddr *)&client, &addrlen)) != -1) if ((conn = accept(id, (struct sockaddr *)&client, &addrlen)) != -1)
{ {
result = do_io(conn, outfd, result = do_io(conn, outfd,