diff options
| author |   Jan Kiszka <jan.kiszka@web.de> | 2009-06-24 14:42:28 +0200 |
|---|---|---|
| committer |   Anthony Liguori <aliguori@us.ibm.com> | 2009-06-29 08:52:45 -0500 |
| commit | 3c6a05803c8f33b2ce6f704df87c98983029befd (patch) | |
| tree | 53ef642f8baac03fe0d8518bd263da3ded64987b /slirp/tcp_subr.c | |
| parent | slirp: Rework monitor commands for host forwarding (diff) | |
| download | qemu-kvm-3c6a05803c8f33b2ce6f704df87c98983029befd.tar.gz qemu-kvm-3c6a05803c8f33b2ce6f704df87c98983029befd.tar.bz2 qemu-kvm-3c6a05803c8f33b2ce6f704df87c98983029befd.zip | |
slirp: Bind support for host forwarding rules
Extend the hostfwd rule format so that the user can specify on which
host interface qemu should listen for incoming connections. If omitted,
binding will takes place against all interfaces.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'slirp/tcp_subr.c')
| -rw-r--r-- | slirp/tcp_subr.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c index 858d1ae59..6fa4223a4 100644 --- a/slirp/tcp_subr.c +++ b/slirp/tcp_subr.c @@ -970,7 +970,7 @@ do_prompt: laddr = htonl((n1 << 24) | (n2 << 16) | (n3 << 8) | (n4)); lport = htons((n5 << 8) | (n6)); - if ((so = solisten(0, laddr, lport, SS_FACCEPTONCE)) == NULL) + if ((so = tcp_listen(INADDR_ANY, 0, laddr, lport, SS_FACCEPTONCE)) == NULL) return 1; n6 = ntohs(so->so_fport); @@ -1002,7 +1002,7 @@ do_prompt: laddr = htonl((n1 << 24) | (n2 << 16) | (n3 << 8) | (n4)); lport = htons((n5 << 8) | (n6)); - if ((so = solisten(0, laddr, lport, SS_FACCEPTONCE)) == NULL) + if ((so = tcp_listen(INADDR_ANY, 0, laddr, lport, SS_FACCEPTONCE)) == NULL) return 1; n6 = ntohs(so->so_fport); @@ -1042,7 +1042,7 @@ do_prompt: lport += m->m_data[i] - '0'; } if (m->m_data[m->m_len-1] == '\0' && lport != 0 && - (so = solisten(0, so->so_laddr.s_addr, htons(lport), SS_FACCEPTONCE)) != NULL) + (so = tcp_listen(INADDR_ANY, 0, so->so_laddr.s_addr, htons(lport), SS_FACCEPTONCE)) != NULL) m->m_len = snprintf(m->m_data, m->m_hdr.mh_size, "%d", ntohs(so->so_fport)) + 1; return 1; @@ -1057,7 +1057,7 @@ do_prompt: /* The %256s is for the broken mIRC */ if (sscanf(bptr, "DCC CHAT %256s %u %u", buff, &laddr, &lport) == 3) { - if ((so = solisten(0, htonl(laddr), htons(lport), SS_FACCEPTONCE)) == NULL) + if ((so = tcp_listen(INADDR_ANY, 0, htonl(laddr), htons(lport), SS_FACCEPTONCE)) == NULL) return 1; m->m_len = bptr - m->m_data; /* Adjust length */ @@ -1066,7 +1066,7 @@ do_prompt: (unsigned long)ntohl(so->so_faddr.s_addr), ntohs(so->so_fport), 1); } else if (sscanf(bptr, "DCC SEND %256s %u %u %u", buff, &laddr, &lport, &n1) == 4) { - if ((so = solisten(0, htonl(laddr), htons(lport), SS_FACCEPTONCE)) == NULL) + if ((so = tcp_listen(INADDR_ANY, 0, htonl(laddr), htons(lport), SS_FACCEPTONCE)) == NULL) return 1; m->m_len = bptr - m->m_data; /* Adjust length */ @@ -1075,7 +1075,7 @@ do_prompt: (unsigned long)ntohl(so->so_faddr.s_addr), ntohs(so->so_fport), n1, 1); } else if (sscanf(bptr, "DCC MOVE %256s %u %u %u", buff, &laddr, &lport, &n1) == 4) { - if ((so = solisten(0, htonl(laddr), htons(lport), SS_FACCEPTONCE)) == NULL) + if ((so = tcp_listen(INADDR_ANY, 0, htonl(laddr), htons(lport), SS_FACCEPTONCE)) == NULL) return 1; m->m_len = bptr - m->m_data; /* Adjust length */ @@ -1190,7 +1190,8 @@ do_prompt: /* try to get udp port between 6970 - 7170 */ for (p = 6970; p < 7071; p++) { - if (udp_listen( htons(p), + if (udp_listen(INADDR_ANY, + htons(p), so->so_laddr.s_addr, htons(lport), SS_FACCEPTONCE)) { |