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author | Cameron Katri <me@cameronkatri.com> | 2021-05-10 14:55:20 -0400 |
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committer | Cameron Katri <me@cameronkatri.com> | 2021-05-10 14:55:20 -0400 |
commit | d88d199f23088ac1c3d7696374b0a1c1c1c18358 (patch) | |
tree | 977307e478f76c5de5ca141268cf8ce0309a09eb /lib/libpcap/libpcap/chmod_bpf | |
parent | 5fd83771641d15c418f747bd343ba6738d3875f7 (diff) | |
download | apple_cmds-d88d199f23088ac1c3d7696374b0a1c1c1c18358.tar.gz apple_cmds-d88d199f23088ac1c3d7696374b0a1c1c1c18358.tar.zst apple_cmds-d88d199f23088ac1c3d7696374b0a1c1c1c18358.zip |
libpcap-98.40.1
Diffstat (limited to 'lib/libpcap/libpcap/chmod_bpf')
-rwxr-xr-x | lib/libpcap/libpcap/chmod_bpf | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/libpcap/libpcap/chmod_bpf b/lib/libpcap/libpcap/chmod_bpf new file mode 100755 index 0000000..946fec3 --- /dev/null +++ b/lib/libpcap/libpcap/chmod_bpf @@ -0,0 +1,19 @@ +#! /bin/sh + +# +# Unfortunately, macOS's devfs is based on the old FreeBSD +# one, not the current one, so there's no way to configure it +# to create BPF devices with particular owners or groups. +# This startup item will make it owned by the admin group, +# with permissions rw-rw----, so that anybody in the admin +# group can use programs that capture or send raw packets. +# +# Change this as appropriate for your site, e.g. to make +# it owned by a particular user without changing the permissions, +# so only that user and the super-user can capture or send raw +# packets, or give it the permissions rw-r-----, so that +# only the super-user can send raw packets but anybody in the +# admin group can capture packets. +# +chgrp admin /dev/bpf* +chmod g+rw /dev/bpf* |