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Diffstat (limited to 'tools/bpf/bpftool/Documentation/bpftool-prog.rst')
| -rw-r--r-- | tools/bpf/bpftool/Documentation/bpftool-prog.rst | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/tools/bpf/bpftool/Documentation/bpftool-prog.rst b/tools/bpf/bpftool/Documentation/bpftool-prog.rst index f69fd92df8d8..009633294b09 100644 --- a/tools/bpf/bpftool/Documentation/bpftool-prog.rst +++ b/tools/bpf/bpftool/Documentation/bpftool-prog.rst @@ -18,7 +18,7 @@ SYNOPSIS *OPTIONS* := { |COMMON_OPTIONS| | { **-f** | **--bpffs** } | { **-m** | **--mapcompat** } | { **-n** | **--nomount** } | -{ **-L** | **--use-loader** } } +{ **-L** | **--use-loader** } | [ { **-S** | **--sign** } **-k** <private_key.pem> **-i** <certificate.x509> ] } *COMMANDS* := { **show** | **list** | **dump xlated** | **dump jited** | **pin** | **load** | @@ -248,6 +248,18 @@ OPTIONS creating the maps, and loading the programs (see **bpftool prog tracelog** as a way to dump those messages). +-S, --sign + Enable signing of the BPF program before loading. This option must be + used with **-k** and **-i**. Using this flag implicitly enables + **--use-loader**. + +-k <private_key.pem> + Path to the private key file in PEM format, required when signing. + +-i <certificate.x509> + Path to the X.509 certificate file in PEM or DER format, required when + signing. + EXAMPLES ======== **# bpftool prog show** |