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Basic test that invokes aalogparse functions from C++ code

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Signed-off-by: Ryan Lee <ryan.lee@canonical.com>
This commit is contained in:
Ryan Lee 2024-10-01 16:36:10 -07:00
parent 3cb61b6b41
commit 645b1406d1
4 changed files with 31 additions and 1 deletions
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4
.gitignore vendored
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@ -109,6 +109,10 @@ libraries/libapparmor/src/tst_aalogmisc
libraries/libapparmor/src/tst_aalogmisc.log libraries/libapparmor/src/tst_aalogmisc.log
libraries/libapparmor/src/tst_aalogmisc.o libraries/libapparmor/src/tst_aalogmisc.o
libraries/libapparmor/src/tst_aalogmisc.trs libraries/libapparmor/src/tst_aalogmisc.trs
libraries/libapparmor/src/tst_aalogparse_cpp
libraries/libapparmor/src/tst_aalogparse_cpp.log
libraries/libapparmor/src/tst_aalogparse_cpp.o
libraries/libapparmor/src/tst_aalogparse_cpp.trs
libraries/libapparmor/src/tst_aalogparse_reentrancy libraries/libapparmor/src/tst_aalogparse_reentrancy
libraries/libapparmor/src/tst_aalogparse_reentrancy.log libraries/libapparmor/src/tst_aalogparse_reentrancy.log
libraries/libapparmor/src/tst_aalogparse_reentrancy.o libraries/libapparmor/src/tst_aalogparse_reentrancy.o

3
libraries/libapparmor/configure.ac
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@ -92,6 +92,8 @@ if test "$ac_cv_prog_cc_c99" = "no"; then
AC_MSG_ERROR([C99 mode is required to build libapparmor]) AC_MSG_ERROR([C99 mode is required to build libapparmor])
fi fi
AC_PROG_CXX
m4_ifndef([AX_CHECK_COMPILE_FLAG], [AC_MSG_ERROR(['autoconf-archive' missing])]) m4_ifndef([AX_CHECK_COMPILE_FLAG], [AC_MSG_ERROR(['autoconf-archive' missing])])
EXTRA_CFLAGS="-Wall $EXTRA_WARNINGS -fPIC" EXTRA_CFLAGS="-Wall $EXTRA_WARNINGS -fPIC"
AX_CHECK_COMPILE_FLAG([-flto-partition=none], , , [-Werror]) AX_CHECK_COMPILE_FLAG([-flto-partition=none], , , [-Werror])
@ -99,6 +101,7 @@ AS_VAR_IF([ax_cv_check_cflags__Werror__flto_partition_none], [yes],
[EXTRA_CFLAGS="$EXTRA_CFLAGS -flto-partition=none"] [EXTRA_CFLAGS="$EXTRA_CFLAGS -flto-partition=none"]
,) ,)
AC_SUBST([AM_CFLAGS], ["$EXTRA_CFLAGS"]) AC_SUBST([AM_CFLAGS], ["$EXTRA_CFLAGS"])
AC_SUBST([AM_CXXFLAGS], ["$EXTRA_CFLAGS"])
AC_OUTPUT( AC_OUTPUT(
Makefile Makefile

5
libraries/libapparmor/src/Makefile.am
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@ -73,6 +73,9 @@ CLEANFILES = libapparmor.pc
tst_aalogmisc_SOURCES = tst_aalogmisc.c tst_aalogmisc_SOURCES = tst_aalogmisc.c
tst_aalogmisc_LDADD = .libs/libapparmor.a tst_aalogmisc_LDADD = .libs/libapparmor.a
tst_aalogparse_cpp_SOURCES = tst_aalogparse_cpp.cpp
tst_aalogparse_cpp_LDADD = .libs/libapparmor.a
tst_aalogparse_reentrancy_SOURCES = tst_aalogparse_reentrancy.c tst_aalogparse_reentrancy_SOURCES = tst_aalogparse_reentrancy.c
tst_aalogparse_reentrancy_LDADD = .libs/libapparmor.a tst_aalogparse_reentrancy_LDADD = .libs/libapparmor.a
tst_aalogparse_reentrancy_LDFLAGS = -pthread tst_aalogparse_reentrancy_LDFLAGS = -pthread
@ -84,7 +87,7 @@ tst_kernel_SOURCES = tst_kernel.c
tst_kernel_LDADD = .libs/libapparmor.a tst_kernel_LDADD = .libs/libapparmor.a
tst_kernel_LDFLAGS = -pthread tst_kernel_LDFLAGS = -pthread
check_PROGRAMS = tst_aalogmisc tst_aalogparse_reentrancy tst_features tst_kernel check_PROGRAMS = tst_aalogmisc tst_aalogparse_reentrancy tst_aalogparse_cpp tst_features tst_kernel
TESTS = $(check_PROGRAMS) TESTS = $(check_PROGRAMS)
.PHONY: check-local .PHONY: check-local

20
libraries/libapparmor/src/tst_aalogparse_cpp.cpp Normal file
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@ -0,0 +1,20 @@
#include <aalogparse.h>
#include <string.h>
#include "private.h"
const char* log_line = "[23342.075380] audit: type=1400 audit(1725487203.971:1831): apparmor=\"DENIED\" operation=\"open\" class=\"file\" profile=\"snap-update-ns.firmware-updater\" name=\"/proc/202964/maps\" pid=202964 comm=\"5\" requested_mask=\"r\" denied_mask=\"r\" fsuid=1000 ouid=0";
int main(void) {
int rc = 0;
/* Very basic test to ensure we can do aalogparse stuff in C++ */
aa_log_record *record = parse_record(log_line);
MY_TEST(record != NULL, "Log failed to parse");
MY_TEST(record->version == AA_RECORD_SYNTAX_V2, "Log should have parsed as v2 form");
MY_TEST(record->aa_namespace == NULL, "Log should have NULL namespace");
MY_TEST((record->rule_class != NULL) && (strcmp(record->rule_class, "file") == 0), "Log should have file class");
free_record(record);
return rc;
}