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Defaults to 127.0.0.1 when failing to discover IP

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This commit is contained in:
RipleyTom 2021-10-13 03:32:32 +02:00 committed by Megamouse
parent cd73d738e5
commit 68fdc49528
2 changed files with 19 additions and 18 deletions
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35
rpcs3/Emu/NP/np_handler.cpp
View File

@ -52,12 +52,7 @@ np_handler::np_handler()
if (get_net_status() == CELL_NET_CTL_STATE_IPObtained)
{
if (!discover_ip_address())
{
nph_log.error("Failed to discover local IP!");
is_connected = false;
is_psn_active = false;
}
discover_ip_address();
if (!discover_ether_address())
{
@ -103,30 +98,38 @@ np_handler::np_handler()
}
}
bool np_handler::discover_ip_address()
void np_handler::discover_ip_address()
{
hostname.clear();
hostname.resize(1024);
const auto use_default_ip_addr = [this](const std::string_view error_msg)
{
nph_log.error("discover_ip_address: %s", error_msg);
nph_log.error("discover_ip_address: Defaulting to 127.0.0.1!");
local_ip_addr = 0x0100007f;
public_ip_addr = local_ip_addr;
};
if (gethostname(hostname.data(), hostname.size()) == -1)
{
nph_log.error("gethostname failed in IP discovery!");
return false;
use_default_ip_addr("gethostname failed!");
return;
}
nph_log.notice("Hostname was determined to be %s", hostname.c_str());
nph_log.notice("discover_ip_address: Hostname was determined to be %s", hostname.c_str());
hostent* host = gethostbyname(hostname.data());
if (!host)
{
nph_log.error("gethostbyname failed in IP discovery!");
return false;
use_default_ip_addr("gethostbyname failed!");
return;
}
if (host->h_addrtype != AF_INET)
{
nph_log.error("Could only find IPv6 addresses for current host!");
return false;
use_default_ip_addr("Could only find IPv6 addresses for current host!");
return;
}
// First address is used for now, (TODO combobox with possible local addresses to use?)
@ -135,9 +138,7 @@ bool np_handler::discover_ip_address()
// Set public address to local discovered address for now, may be updated later;
public_ip_addr = local_ip_addr;
nph_log.notice("IP was determined to be %s", ip_to_string(local_ip_addr));
return true;
nph_log.notice("discover_ip_address: IP was determined to be %s", ip_to_string(local_ip_addr));
}
bool np_handler::discover_ether_address()

2
rpcs3/Emu/NP/np_handler.h
View File

@ -136,7 +136,7 @@ public:
private:
// Various generic helpers
bool discover_ip_address();
void discover_ip_address();
bool discover_ether_address();
bool error_and_disconnect(const std::string& error_msg);