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allow ipv4 econ to succeed, even if ipv6 econ fails to open port

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This commit is contained in:
Steve Biedermann 2024-05-21 20:33:30 +02:00
parent 447321700d
commit 3af8c00fc7
1 changed files with 9 additions and 8 deletions
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17
src/base/system.cpp
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@ -1846,7 +1846,7 @@ NETSOCKET net_tcp_create(NETADDR bindaddr)
NETSOCKET sock = (NETSOCKET_INTERNAL *)malloc(sizeof(*sock));
*sock = invalid_socket;
NETADDR tmpbindaddr = bindaddr;
int socket = -1;
int socket4 = -1;
if(bindaddr.type & NETTYPE_IPV4)
{
@ -1855,14 +1855,15 @@ NETSOCKET net_tcp_create(NETADDR bindaddr)
/* bind, we should check for error */
tmpbindaddr.type = NETTYPE_IPV4;
netaddr_to_sockaddr_in(&tmpbindaddr, &addr);
socket = priv_net_create_socket(AF_INET, SOCK_STREAM, (struct sockaddr *)&addr, sizeof(addr));
if(socket >= 0)
socket4 = priv_net_create_socket(AF_INET, SOCK_STREAM, (struct sockaddr *)&addr, sizeof(addr));
if(socket4 >= 0)
{
sock->type |= NETTYPE_IPV4;
sock->ipv4sock = socket;
sock->ipv4sock = socket4;
}
}
int socket6 = -1;
if(bindaddr.type & NETTYPE_IPV6)
{
struct sockaddr_in6 addr;
@ -1870,15 +1871,15 @@ NETSOCKET net_tcp_create(NETADDR bindaddr)
/* bind, we should check for error */
tmpbindaddr.type = NETTYPE_IPV6;
netaddr_to_sockaddr_in6(&tmpbindaddr, &addr);
socket = priv_net_create_socket(AF_INET6, SOCK_STREAM, (struct sockaddr *)&addr, sizeof(addr));
if(socket >= 0)
socket6 = priv_net_create_socket(AF_INET6, SOCK_STREAM, (struct sockaddr *)&addr, sizeof(addr));
if(socket6 >= 0)
{
sock->type |= NETTYPE_IPV6;
sock->ipv6sock = socket;
sock->ipv6sock = socket6;
}
}
if(socket < 0)
if(socket4 < 0 && socket6 < 0)
{
free(sock);
sock = nullptr;