[PATCH] capabilities: add field names for ambient capabilities
Linux kernel capabilities were augmented to include ambient capabilities in
v4.3 commit 58319057b784 ("capabilities: ambient capabilities").
Add interpretation types for cap_pa, old_pa, pa.
The record contains fields "old_pp", "old_pi", "old_pe",
"new_pp",
"new_pi", "new_pe" so in keeping with the previous record
normalizations, change the "new_p*" variants to simply drop the
"new_"
prefix.
A sample of the replaced BPRM_FCAPS record:
RAW: type=BPRM_FCAPS msg=audit(1491468034.252:237): fver=2 fp=0000000000200000
fi=0000000000000000 fe=1 old_pp=0000000000000000 old_pi=0000000000000000
old_pe=0000000000000000 old_pa=0000000000000000 pp=0000000000200000 pi=0000000000000000
pe=0000000000200000 pa=0000000000000000
INTERPRET: type=BPRM_FCAPS msg=audit(04/06/2017 04:40:34.252:237) : fver=2 fp=sys_admin
fi=none fe=chown old_pp=none old_pi=none old_pe=none old_pa=none pp=sys_admin pi=none
pe=sys_admin pa=none
A sample of the replaced CAPSET record:
RAW: type=CAPSET msg=audit(1491469502.371:242): pid=833 cap_pi=0000003fffffffff
cap_pp=0000003fffffffff cap_pe=0000003fffffffff cap_pa=0000000000000000
INTERPRET: type=CAPSET msg=audit(04/06/2017 05:05:02.371:242) : pid=833 \
cap_pi=chown,dac_override,dac_read_search,fowner,fsetid,kill,setgid,setuid,setpcap,linux_immutable,net_bind_service,net_broadcast,net_admin,net_raw,ipc_lock,ipc_owner,sys_module,sys_rawio,sys_chroot,sys_ptrace,sys_pacct,sys_admin,sys_boot,sys_nice,sys_resource,sys_time,sys_tty_config,mknod,lease,audit_write,audit_control,setfcap,mac_override,mac_admin,syslog,wake_alarm,block_suspend,audit_read
\
cap_pp=chown,dac_override,dac_read_search,fowner,fsetid,kill,setgid,setuid,setpcap,linux_immutable,net_bind_service,net_broadcast,net_admin,net_raw,ipc_lock,ipc_owner,sys_module,sys_rawio,sys_chroot,sys_ptrace,sys_pacct,sys_admin,sys_boot,sys_nice,sys_resource,sys_time,sys_tty_config,mknod,lease,audit_write,audit_control,setfcap,mac_override,mac_admin,syslog,wake_alarm,block_suspend,audit_read
\
cap_pe=chown,dac_override,dac_read_search,fowner,fsetid,kill,setgid,setuid,setpcap,linux_immutable,net_bind_service,net_broadcast,net_admin,net_raw,ipc_lock,ipc_owner,sys_module,sys_rawio,sys_chroot,sys_ptrace,sys_pacct,sys_admin,sys_boot,sys_nice,sys_resource,sys_time,sys_tty_config,mknod,lease,audit_write,audit_control,setfcap,mac_override,mac_admin,syslog,wake_alarm,block_suspend,audit_read
\
cap_pa=none
Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com>
---
auparse/typetab.h | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/auparse/typetab.h b/auparse/typetab.h
index be82796..42f3e82 100644
--- a/auparse/typetab.h
+++ b/auparse/typetab.h
@@ -89,6 +89,7 @@ _S(AUPARSE_TYPE_SESSION, "ses" )
_S(AUPARSE_TYPE_CAP_BITMAP, "cap_pi" )
_S(AUPARSE_TYPE_CAP_BITMAP, "cap_pe" )
_S(AUPARSE_TYPE_CAP_BITMAP, "cap_pp" )
+_S(AUPARSE_TYPE_CAP_BITMAP, "cap_pa" )
_S(AUPARSE_TYPE_CAP_BITMAP, "cap_fi" )
_S(AUPARSE_TYPE_CAP_BITMAP, "cap_fp" )
_S(AUPARSE_TYPE_CAP_BITMAP, "fp" )
@@ -97,9 +98,14 @@ _S(AUPARSE_TYPE_CAP_BITMAP, "fe" )
_S(AUPARSE_TYPE_CAP_BITMAP, "old_pp" )
_S(AUPARSE_TYPE_CAP_BITMAP, "old_pi" )
_S(AUPARSE_TYPE_CAP_BITMAP, "old_pe" )
+_S(AUPARSE_TYPE_CAP_BITMAP, "old_pa" )
_S(AUPARSE_TYPE_CAP_BITMAP, "new_pp" )
_S(AUPARSE_TYPE_CAP_BITMAP, "new_pi" )
_S(AUPARSE_TYPE_CAP_BITMAP, "new_pe" )
+_S(AUPARSE_TYPE_CAP_BITMAP, "pp" )
+_S(AUPARSE_TYPE_CAP_BITMAP, "pi" )
+_S(AUPARSE_TYPE_CAP_BITMAP, "pe" )
+_S(AUPARSE_TYPE_CAP_BITMAP, "pa" )
_S(AUPARSE_TYPE_NFPROTO, "family" )
_S(AUPARSE_TYPE_ICMPTYPE, "icmptype" )
_S(AUPARSE_TYPE_PROTOCOL, "proto" )
--
1.7.1