folkert/simh-testsetgenerator
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Fixed prior logic in sim_check_conn to return error conditions prior to read/write checks and to validate the peer's address on both read and write connection checks.

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This commit is contained in:
Mark Pizzolato 2013-03-31 20:32:41 -07:00
parent d308a234e2
commit b125da77cc
1 changed files with 4 additions and 5 deletions
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9
sim_sock.c
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@ -862,14 +862,13 @@ FD_SET (sock, er_p);
if (rd)
select ((int) sock + 1, rw_p, NULL, er_p, &tz);
else select ((int) sock + 1, NULL, rw_p, er_p, &tz);
if (FD_ISSET (sock, rw_p)) {
if ((rd) || (0 == getpeername (sock, (struct sockaddr *)&peername, &peernamesize)))
if (FD_ISSET (sock, er_p))
return -1;
if (FD_ISSET (sock, rw_p))
if (0 == getpeername (sock, (struct sockaddr *)&peername, &peernamesize))
return 1;
else
return -1;
}
if (FD_ISSET (sock, er_p))
return -1;
return 0;
}