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Added an optional validation argument to sim_parse_addr for callers which need to confirm incoming connections come from expected sources

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This commit is contained in:
Mark Pizzolato
2012-12-09 12:12:09 -08:00
parent 822fedf8ce
commit 7f6a1af5bf
8 changed files with 135 additions and 104 deletions
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4
HP2100/hp2100_ipl.c
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@@ -581,7 +581,7 @@ if (oldf & UNIT_ATT)
ipl_detach (uptr);
if ((sim_switches & SWMASK ('C')) ||
((sim_switches & SIM_SW_REST) && (oldf & UNIT_ACTV))) {
r = sim_parse_addr (cptr, host, sizeof(host), "localhost", port, sizeof(port), NULL);
r = sim_parse_addr (cptr, host, sizeof(host), "localhost", port, sizeof(port), NULL, NULL);
if ((r != SCPE_OK) || (port[0] == '\0'))
return SCPE_ARG;
sprintf(hostport, "%s%s%s%s%s", strchr(host, ':') ? "[" : "", host, strchr(host, ':') ? "]" : "", host[0] ? ":" : "", port);
@@ -597,7 +597,7 @@ if ((sim_switches & SWMASK ('C')) ||
uptr->DSOCKET = newsock;
}
else {
r = sim_parse_addr (cptr, host, sizeof(host), NULL, port, sizeof(port), NULL);
r = sim_parse_addr (cptr, host, sizeof(host), NULL, port, sizeof(port), NULL, NULL);
if (r != SCPE_OK)
return SCPE_ARG;
sprintf(hostport, "%s%s%s%s%s", strchr(host, ':') ? "[" : "", host, strchr(host, ':') ? "]" : "", host[0] ? ":" : "", port);