[userspace PATCH v2 2/3] Add sessionid_set option from kernel uapi macro AUDIT_SESSIONID_SET

[Richard Guy Briggs <rgb@redhat.com>]

Add sessionid_set field option from kernel uapi macro SESSIONID_SET to
enable specifying that sessionID is set or not in user filters.

Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
---
 trunk/lib/fieldtab.h |    1 +
 trunk/lib/libaudit.c |    2 ++
 trunk/lib/libaudit.h |    4 ++++
 3 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/trunk/lib/fieldtab.h b/trunk/lib/fieldtab.h
index 84acc08..eeb951e 100644
--- a/trunk/lib/fieldtab.h
+++ b/trunk/lib/fieldtab.h
@@ -34,6 +34,7 @@ _S(AUDIT_LOGINUID,     "loginuid"     )
 _S(AUDIT_LOGINUID_SET, "auid_set"     )
 _S(AUDIT_LOGINUID_SET, "loginuid_set" )
 _S(AUDIT_SESSIONID,    "sessionid"    )
+_S(AUDIT_SESSIONID_SET,"sessionid_set")
 _S(AUDIT_PERS,         "pers"         )
 _S(AUDIT_ARCH,         "arch"         )
 _S(AUDIT_MSGTYPE,      "msgtype"      )
diff --git a/trunk/lib/libaudit.c b/trunk/lib/libaudit.c
index 38776f4..5ffb720 100644
--- a/trunk/lib/libaudit.c
+++ b/trunk/lib/libaudit.c
@@ -1650,6 +1650,8 @@ int audit_rule_fieldpair_data(struct audit_rule_data **rulep, const char *pair,
 		case AUDIT_LOGINUID_SET:
 			if(!features)
 				return -30;
+			/* fallthrough */
+		case AUDIT_SESSIONID_SET:
 			if (flags != AUDIT_FILTER_EXCLUDE &&
 			    flags != AUDIT_FILTER_USER &&
 			    flags != AUDIT_FILTER_EXIT)
diff --git a/trunk/lib/libaudit.h b/trunk/lib/libaudit.h
index 95b7a78..f8007c1 100644
--- a/trunk/lib/libaudit.h
+++ b/trunk/lib/libaudit.h
@@ -381,6 +381,10 @@ extern "C" {
 #define AUDIT_SESSIONID			25
 #endif
 
+#ifndef AUDIT_SESSIONID_SET
+#define AUDIT_SESSIONID_SET		26
+#endif
+
 /* Architectures */
 #ifndef EM_ARM
 #define EM_ARM  40
-- 
1.7.1