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| author | Fabien Chouteau <chouteau@adacore.com> | 2011-08-01 18:18:37 +0200 |
|---|---|---|
| committer | Jan Kiszka <jan.kiszka@siemens.com> | 2011-08-03 12:57:11 +0200 |
| commit | 1ab74cea060d776b19857c3babc64d729bbdba5c (patch) | |
| tree | 024f3b1df329cc1cbf5cd0069df0e585e5ffe957 /slirp/main.h | |
| parent | 1a0ca1e1f6011a8623ec0653a1b35bbfc3f576c9 (diff) | |
| download | qemu-1ab74cea060d776b19857c3babc64d729bbdba5c.tar.gz qemu-1ab74cea060d776b19857c3babc64d729bbdba5c.tar.bz2 qemu-1ab74cea060d776b19857c3babc64d729bbdba5c.zip | |
Delayed IP packets
In the current implementation, if Slirp tries to send an IP packet to a client
with an unknown hardware address, the packet is simply dropped and an ARP
request is sent (if_encap in slirp/slirp.c).
With this patch, Slirp will send the ARP request, re-queue the packet and try
to send it later. The packet is dropped after one second if the ARP reply is
not received.
Signed-off-by: Fabien Chouteau <chouteau@adacore.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Diffstat (limited to 'slirp/main.h')
| -rw-r--r-- | slirp/main.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/slirp/main.h b/slirp/main.h index 0dd8d81ce4..028df4b361 100644 --- a/slirp/main.h +++ b/slirp/main.h @@ -42,5 +42,5 @@ extern int tcp_keepintvl; #define PROTO_PPP 0x2 #endif -void if_encap(Slirp *slirp, const uint8_t *ip_data, int ip_data_len); +int if_encap(Slirp *slirp, struct mbuf *ifm); ssize_t slirp_send(struct socket *so, const void *buf, size_t len, int flags); |