libpcap: increase maximum snapshot length for dbus

DBus packet size can be bigger than the size allowed by libpcap,
which breaks applications like bustle.

The issue was fixed upstream so we are backporting the commits.

https://github.com/wjt/bustle/issues/4
This commit is contained in:
Jan Tojnar 2017-12-16 16:22:28 +01:00
parent b212125b54
commit f856f3bf23
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@ -26,6 +26,15 @@ stdenv.mkDerivation rec {
url = "https://sources.debian.net/data/main/libp/libpcap/1.8.1-3/debian/patches/disable-remote.diff";
sha256 = "0dvjax9c0spvq8cdjnkbnm65wlzaml259yragf95kzg611vszfmj";
})
# See https://github.com/wjt/bustle/commit/f62cf6bfa662af4ae39effbbd4891bc619e3b4e9
(fetchpatch {
url = "https://github.com/the-tcpdump-group/libpcap/commit/2be9c29d45fb1fab8e9549342a30c160b7dea3e1.patch";
sha256 = "1g8mh942vr0abn48g0bdvi4gmhq1bz0l80276603y7064qhy3wq5";
})
(fetchpatch {
url = "https://github.com/the-tcpdump-group/libpcap/commit/1a6b088a88886eac782008f37a7219a32b86da45.patch";
sha256 = "1n5ylm7ch3i1lh4y2q16b0vabgym8g8mqiqxpqcdkjdn05c1wflr";
})
];
preInstall = ''mkdir -p $out/bin'';