--- .../bpftool/Documentation/bpftool-cgroup.rst | 21 ++++++++++++++----- tools/bpf/bpftool/cgroup.c | 17 ++++++++------- tools/bpf/bpftool/common.c | 6 ++++++ 3 files changed, 32 insertions(+), 12 deletions(-) diff --git a/tools/bpf/bpftool/Documentation/bpftool-cgroup.rst b/tools/bpf/bpftool/Documentation/bpftool-cgroup.rst index bd015ec9847b..a2d990fa623b 100644 --- a/tools/bpf/bpftool/Documentation/bpftool-cgroup.rst +++ b/tools/bpf/bpftool/Documentation/bpftool-cgroup.rst @@ -34,13 +34,16 @@ CGROUP COMMANDS | *ATTACH_TYPE* := { **cgroup_inet_ingress** | **cgroup_inet_egress** | | **cgroup_inet_sock_create** | **cgroup_sock_ops** | | **cgroup_device** | **cgroup_inet4_bind** | **cgroup_inet6_bind** | -| **cgroup_inet4_post_bind** | **cgroup_inet6_post_bind** | -| **cgroup_inet4_connect** | **cgroup_inet6_connect** | +| **cgroup_unix_bind** | **cgroup_inet4_post_bind** | +| **cgroup_inet6_post_bind** | **cgroup_inet4_connect** | +| **cgroup_inet6_connect** | **cgroup_unix_connect** | | **cgroup_inet4_getpeername** | **cgroup_inet6_getpeername** | -| **cgroup_inet4_getsockname** | **cgroup_inet6_getsockname** | -| **cgroup_udp4_sendmsg** | **cgroup_udp6_sendmsg** | +| **cgroup_unix_getpeername** | **cgroup_inet4_getsockname** | +| **cgroup_inet6_getsockname** | **cgroup_udp4_sendmsg** | +| **cgroup_udp6_sendmsg** | **cgroup_unix_sendmsg** | | **cgroup_udp4_recvmsg** | **cgroup_udp6_recvmsg** | -| **cgroup_sysctl** | **cgroup_getsockopt** | **cgroup_setsockopt** | +| **cgroup_unix_recvmsg** | **cgroup_sysctl** | +| **cgroup_getsockopt** | **cgroup_setsockopt** | | **cgroup_inet_sock_release** } | *ATTACH_FLAGS* := { **multi** | **override** } @@ -98,25 +101,33 @@ DESCRIPTION **device** device access (since 4.15); **bind4** call to bind(2) for an inet4 socket (since 4.17); **bind6** call to bind(2) for an inet6 socket (since 4.17); + **bindun** call to bind(2) for a unix socket (since 6.3); **post_bind4** return from bind(2) for an inet4 socket (since 4.17); **post_bind6** return from bind(2) for an inet6 socket (since 4.17); **connect4** call to connect(2) for an inet4 socket (since 4.17); **connect6** call to connect(2) for an inet6 socket (since 4.17); + **connectun** call to connect(2) for a unix socket (since 6.3); **sendmsg4** call to sendto(2), sendmsg(2), sendmmsg(2) for an unconnected udp4 socket (since 4.18); **sendmsg6** call to sendto(2), sendmsg(2), sendmmsg(2) for an unconnected udp6 socket (since 4.18); + **sendmsgun** call to sendto(2), sendmsg(2), sendmmsg(2) for + an unconnected unix socket (since 6.3); **recvmsg4** call to recvfrom(2), recvmsg(2), recvmmsg(2) for an unconnected udp4 socket (since 5.2); **recvmsg6** call to recvfrom(2), recvmsg(2), recvmmsg(2) for an unconnected udp6 socket (since 5.2); + **recvmsgun** call to recvfrom(2), recvmsg(2), recvmmsg(2) for + an unconnected unix socket (since 6.3); **sysctl** sysctl access (since 5.2); **getsockopt** call to getsockopt (since 5.3); **setsockopt** call to setsockopt (since 5.3); **getpeername4** call to getpeername(2) for an inet4 socket (since 5.8); **getpeername6** call to getpeername(2) for an inet6 socket (since 5.8); + **getpeernameun** call to getpeername(2) for a unix socket (since 6.3); **getsockname4** call to getsockname(2) for an inet4 socket (since 5.8); **getsockname6** call to getsockname(2) for an inet6 socket (since 5.8). + **getsocknameun** call to getsockname(2) for a unix socket (since 6.3); **sock_release** closing an userspace inet socket (since 5.9). **bpftool cgroup detach** *CGROUP* *ATTACH_TYPE* *PROG* diff --git a/tools/bpf/bpftool/cgroup.c b/tools/bpf/bpftool/cgroup.c index b46a998d8f8d..3a57ca208a1c 100644 --- a/tools/bpf/bpftool/cgroup.c +++ b/tools/bpf/bpftool/cgroup.c @@ -26,13 +26,16 @@ " ATTACH_TYPE := { cgroup_inet_ingress | cgroup_inet_egress |\n" \ " cgroup_inet_sock_create | cgroup_sock_ops |\n" \ " cgroup_device | cgroup_inet4_bind |\n" \ - " cgroup_inet6_bind | cgroup_inet4_post_bind |\n" \ - " cgroup_inet6_post_bind | cgroup_inet4_connect |\n" \ - " cgroup_inet6_connect | cgroup_inet4_getpeername |\n" \ - " cgroup_inet6_getpeername | cgroup_inet4_getsockname |\n" \ - " cgroup_inet6_getsockname | cgroup_udp4_sendmsg |\n" \ - " cgroup_udp6_sendmsg | cgroup_udp4_recvmsg |\n" \ - " cgroup_udp6_recvmsg | cgroup_sysctl |\n" \ + " cgroup_inet6_bind | cgroup_unix_bind |\n" \ + " cgroup_inet4_post_bind | cgroup_inet6_post_bind |\n" \ + " cgroup_inet4_connect | cgroup_inet6_connect |\n" \ + " cgroup_unix_connect | cgroup_inet4_getpeername |\n" \ + " cgroup_inet6_getpeername | cgroup_unix_getpeername |\n" \ + " cgroup_inet4_getsockname | cgroup_inet6_getsockname |\n" \ + " cgroup_unix_getsockname | cgroup_udp4_sendmsg |\n" \ + " cgroup_udp6_sendmsg | cgroup_unix_sendmsg |\n" \ + " cgroup_udp4_recvmsg | cgroup_udp6_recvmsg |\n" \ + " cgroup_unix_recvmsg | cgroup_sysctl |\n" \ " cgroup_getsockopt | cgroup_setsockopt |\n" \ " cgroup_inet_sock_release }" diff --git a/tools/bpf/bpftool/common.c b/tools/bpf/bpftool/common.c index c90b756945e3..94f48740fd2a 100644 --- a/tools/bpf/bpftool/common.c +++ b/tools/bpf/bpftool/common.c @@ -1065,19 +1065,25 @@ const char *bpf_attach_type_input_str(enum bpf_attach_type t) case BPF_CGROUP_DEVICE: return "device"; case BPF_CGROUP_INET4_BIND: return "bind4"; case BPF_CGROUP_INET6_BIND: return "bind6"; + case BPF_CGROUP_UNIX_BIND: return "bindun"; case BPF_CGROUP_INET4_CONNECT: return "connect4"; case BPF_CGROUP_INET6_CONNECT: return "connect6"; + case BPF_CGROUP_UNIX_CONNECT: return "connectun"; case BPF_CGROUP_INET4_POST_BIND: return "post_bind4"; case BPF_CGROUP_INET6_POST_BIND: return "post_bind6"; case BPF_CGROUP_INET4_GETPEERNAME: return "getpeername4"; case BPF_CGROUP_INET6_GETPEERNAME: return "getpeername6"; + case BPF_CGROUP_UNIX_GETPEERNAME: return "getpeernameun"; case BPF_CGROUP_INET4_GETSOCKNAME: return "getsockname4"; case BPF_CGROUP_INET6_GETSOCKNAME: return "getsockname6"; + case BPF_CGROUP_UNIX_GETSOCKNAME: return "getsocknameun"; case BPF_CGROUP_UDP4_SENDMSG: return "sendmsg4"; case BPF_CGROUP_UDP6_SENDMSG: return "sendmsg6"; + case BPF_CGROUP_UNIX_SENDMSG: return "sendmsgun"; case BPF_CGROUP_SYSCTL: return "sysctl"; case BPF_CGROUP_UDP4_RECVMSG: return "recvmsg4"; case BPF_CGROUP_UDP6_RECVMSG: return "recvmsg6"; + case BPF_CGROUP_UNIX_RECVMSG: return "recvmsgun"; case BPF_CGROUP_GETSOCKOPT: return "getsockopt"; case BPF_CGROUP_SETSOCKOPT: return "setsockopt"; case BPF_TRACE_RAW_TP: return "raw_tp"; -- 2.38.1