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| author | Seiya Nuta <nuta@seiya.me> | 2023-06-19 11:30:50 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-06-19 11:30:50 +0000 |
| commit | 6fc8d28368b8de624c7d1e7e42db29bb4dceed96 (patch) | |
| tree | 2209a9e1338f055e1b1097ae82d2258afe4f56bc /.gitignore | |
| parent | 26be815b86e8d49add8c9a8b320239b9594ff03d (diff) | |
| download | slirp-6fc8d28368b8de624c7d1e7e42db29bb4dceed96.zip slirp-6fc8d28368b8de624c7d1e7e42db29bb4dceed96.tar.gz slirp-6fc8d28368b8de624c7d1e7e42db29bb4dceed96.tar.bz2 | |
icmp: Handle ICMP packets as IPPROTO_IP on BSD
In macOS, as already commented in this source file as well, packets from SOCK_DGRAM + IPPROTO_ICMP sockets include IP header while Linux doesn't not prepend the header.
Due to the discrepancy, in macOS, we need to handle received ICMP packets as if they are IP packets so that its IPv4 header gets stripped.
As pointed out in review comments, it appears CONFIG_BSD is no longer propagated from QEMU. This patch fixes the issue by detecting BSD (including macOS) by ourselves.
Diffstat (limited to '.gitignore')
0 files changed, 0 insertions, 0 deletions