Re: [PATCH bpf-next v3 1/2] bpf: Add bpf_lsm_set_bprm_opts helper

On Tue, Nov 17, 2020 at 11:41 PM Daniel Borkmann wrote: > > On 11/17/20 3:13 AM, KP Singh wrote: > > From: KP Singh > > > > The helper allows modification of certain bits on the linux_binprm > > struct starting with the secureexec bit which can be updated using the > > BPF_LSM_F_BPRM_SECUREEXEC

Re: [PATCH bpf-next v3 1/2] bpf: Add bpf_lsm_set_bprm_opts helper

On 11/17/20 3:13 AM, KP Singh wrote: From: KP Singh The helper allows modification of certain bits on the linux_binprm struct starting with the secureexec bit which can be updated using the BPF_LSM_F_BPRM_SECUREEXEC flag. secureexec can be set by the LSM for privilege gaining executions to

Re: [PATCH bpf-next v3 1/2] bpf: Add bpf_lsm_set_bprm_opts helper

On Tue, Nov 17, 2020 at 02:13:06AM +, KP Singh wrote: > From: KP Singh > > The helper allows modification of certain bits on the linux_binprm > struct starting with the secureexec bit which can be updated using the > BPF_LSM_F_BPRM_SECUREEXEC flag. > > secureexec can be set by the LSM for

[PATCH bpf-next v3 1/2] bpf: Add bpf_lsm_set_bprm_opts helper

From: KP Singh The helper allows modification of certain bits on the linux_binprm struct starting with the secureexec bit which can be updated using the BPF_LSM_F_BPRM_SECUREEXEC flag. secureexec can be set by the LSM for privilege gaining executions to set the AT_SECURE auxv for glibc. When