-
Rocky Automation authoredRocky Automation authored
Code owners
Assign users and groups as approvers for specific file changes. Learn more.
gnutls.patch 18.98 KiB
diff -up ./configure.ac.gnutls ./configure.ac
--- ./configure.ac.gnutls 2023-06-13 20:53:43.000000000 +0200
+++ ./configure.ac 2024-05-14 19:09:47.419448389 +0200
@@ -350,6 +350,10 @@ AC_MSG_CHECKING(for Mhash)
AC_ARG_WITH([mhash], AS_HELP_STRING([--with-mhash], [use Mhash (default: check)]), [with_mhash=$withval], [with_mhash=check])
AC_MSG_RESULT([$with_mhash])
+AC_MSG_CHECKING(for GnuTLS)
+AC_ARG_WITH([gnutls], AS_HELP_STRING([--with-gnutls], [use GnuTLS library (default: check)]), [with_gnutls=$withval], [with_gnutls=check])
+AC_MSG_RESULT([$with_gnutls])
+
AC_MSG_CHECKING(for GNU crypto library)
AC_ARG_WITH([gcrypt], AS_HELP_STRING([--with-gcrypt], [use GNU crypto library (default: check)]), [with_gcrypt=$withval], [with_gcrypt=check])
AC_MSG_RESULT([$with_gcrypt])
@@ -363,19 +367,29 @@ AS_IF([test x"$with_mhash" = xyes], [
)],AC_DEFINE(HAVE_MHASH_WHIRLPOOL,1,[mhash has whirlpool]))
AS_IF([test x"$with_gcrypt" = xcheck], [
with_gcrypt=no
+ with_gnutls=no
])
])
AIDE_PKG_CHECK_MODULES_OPTIONAL(gcrypt, GCRYPT, libgcrypt)
+AIDE_PKG_CHECK_MODULES_OPTIONAL(gnutls, GNUTLS, gnutls)
AS_IF([test x"$with_mhash" != xno && test x"$with_gcrypt" != xno], [
AC_MSG_ERROR([Using gcrypt together with mhash makes no sense. To disable mhash use --without-mhash])
])
-AS_IF([test x"$with_mhash" = xno && test x"$with_gcrypt" = xno], [
- AC_MSG_ERROR([AIDE requires mhash or libcrypt for hashsum calculation])
+AS_IF([test x"$with_mhash" != xno && test x"$with_gnutls" != xno], [
+ AC_MSG_ERROR([Using gnutls together with mhash makes no sense. To disable mhash use --without-mhash])
+])
+AS_IF([test x"$with_gcrypt" != xno && test x"$with_gnutls" != xno], [
+ AC_MSG_ERROR([Using gnutls together with gcrypt makes no sense. To disable gcrypt use --without-gcrypt])
+])
+AS_IF([test x"$with_mhash" = xno && test x"$with_gcrypt" = xno && test x"$with_gnutls" == xno], [
+ AC_MSG_ERROR([AIDE requires mhash, gnutls or libcrypt for hashsum calculation])
])
compoptionstring="${compoptionstring}use Mhash: $with_mhash\\n"
AM_CONDITIONAL(HAVE_MHASH, [test "x$MHASH_LIBS" != "x"])
compoptionstring="${compoptionstring}use GNU crypto library: $with_gcrypt\\n"
AM_CONDITIONAL(HAVE_GCRYPT, [test "x$GCRYPT_LIBS" != "x"])
+compoptionstring="${compoptionstring}use GnuTLS: $with_gnutls\\n"
+AM_CONDITIONAL(HAVE_GNUTLS, [test "x$GNUTLS_LIBS" != "x"])
AIDE_PKG_CHECK(audit, Linux Auditing Framework, no, AUDIT, audit)
diff -up ./doc/aide.conf.5.gnutls ./doc/aide.conf.5
--- ./doc/aide.conf.5.gnutls 2023-08-01 10:47:59.000000000 +0200
+++ ./doc/aide.conf.5 2024-05-14 19:09:47.420448380 +0200
@@ -866,6 +866,7 @@ haval256 checksum
.TP
.B "crc32"
crc32 checksum
+(\fIlibmhash\fR and \fIlibgcrypt\fR only)
.TP
.B "crc32b"
crc32 checksum
@@ -876,14 +877,15 @@ GOST R 34.11-94 checksum
.TP
.B "whirlpool"
whirlpool checksum
+(\fIlibgcrypt\fR and \fIlibmhash\fRonly)
.TP
.B "stribog256"
GOST R 34.11-2012, 256 bit checksum
-(\fIlibgcrypt\fR only, added in AIDE v0.17)
+(\fIlibgcrypt\fR and \fIgnutls\fR only, added in AIDE v0.17)
.TP
.B "stribog512"
GOST R 34.11-2012, 512 bit checksum-(\fIlibgcrypt\fR only, added in AIDE v0.17)
+(\fIlibgcrypt\fR and \fIgnutls\fR only, added in AIDE v0.17)
.PP
Use 'aide --version' to show which hashsums are available.
diff -up ./include/md.h.gnutls ./include/md.h
--- ./include/md.h.gnutls 2023-04-01 18:25:38.000000000 +0200
+++ ./include/md.h 2024-05-14 19:09:47.420448380 +0200
@@ -29,6 +29,10 @@
#ifdef WITH_GCRYPT
#include <gcrypt.h>
#endif
+#ifdef WITH_GNUTLS
+#include <gnutls/gnutls.h>
+#include <gnutls/crypto.h>
+#endif
#include <sys/types.h>
#include "attributes.h"
#include "hashsum.h"
@@ -61,6 +65,10 @@ typedef struct md_container {
gcry_md_hd_t mdh;
#endif
+#ifdef WITH_GNUTLS
+ gnutls_hash_hd_t gnutls_mdh[num_hashes];
+#endif
+
} md_container;
typedef struct md_hashsums {
diff -up ./Makefile.am.gnutls ./Makefile.am
--- ./Makefile.am.gnutls 2024-05-14 19:09:47.420448380 +0200
+++ ./Makefile.am 2024-05-14 19:23:09.347757387 +0200
@@ -64,17 +64,35 @@ if HAVE_CURL
aide_SOURCES += include/fopen.h src/fopen.c
endif
-aide_CFLAGS = @AIDE_DEFS@ -W -Wall -g ${PTHREAD_CFLAGS}
-aide_LDADD = -lm ${PCRE2_LIBS} ${ZLIB_LIBS} ${MHASH_LIBS} ${GCRYPT_LIBS} ${POSIX_ACL_LIBS} ${SELINUX_LIBS} ${AUDIT_LIBS} ${XATTR_LIBS} ${ELF_LIBS} ${E2FSATTRS_LIBS} ${CAPABILITIES_LIBS} ${CURL_LIBS} ${PTHREAD_LIBS}
+aide_CFLAGS = @AIDE_DEFS@ -W -Wall -g ${PTHREAD_CFLAGS} ${GNUTLS_CFLAGS}
+aide_LDADD = -lm ${PCRE2_LIBS} ${ZLIB_LIBS} ${MHASH_LIBS} ${GNUTLS_LIBS} ${GCRYPT_LIBS} ${POSIX_ACL_LIBS} ${SELINUX_LIBS} ${AUDIT_LIBS} ${XATTR_LIBS} ${ELF_LIBS} ${E2FSATTRS_LIBS} ${CAPABILITIES_LIBS} ${CURL_LIBS} ${PTHREAD_LIBS}
if HAVE_CHECK
-TESTS = check_aide
-check_PROGRAMS = check_aide
+TESTS = check_aide check_md
+check_PROGRAMS = check_aide check_md
check_aide_SOURCES = tests/check_aide.c tests/check_aide.h \
tests/check_attributes.c src/attributes.c \
src/log.c src/util.c
-check_aide_CFLAGS = -I$(top_srcdir)/include $(CHECK_CFLAGS)
-check_aide_LDADD = -lm ${PCRE2_LIBS} ${MHASH_LIBS} ${GCRYPT_LIBS} $(CHECK_LIBS)
+check_aide_CFLAGS = -I$(top_srcdir)/include $(CHECK_CFLAGS) ${GNUTLS_CFLAGS}
+check_aide_LDADD = -lm ${PCRE2_LIBS} ${MHASH_LIBS} ${GCRYPT_LIBS} $(CHECK_LIBS) ${GNUTLS_LIBS}
+
+check_md_SOURCES = tests/check_md.c tests/check_md.h \
+ tests/check_hashes.c \
+ src/log.c src/util.c src/md.c src/base64.c src/hashsum.c src/attributes.c
+
+check_md_CFLAGS = -I$(top_srcdir)/include \
+ $(CHECK_CFLAGS) \
+ $(GCRYPT_CFLAGS) \
+ $(GNUTLS_CFLAGS) \
+ $(MHASH_CFLAGS) \
+ $(PCRE2_CFLAGS)
+check_md_LDADD = -lm \
+ $(CHECK_LIBS) \
+ ${GCRYPT_LIBS} \
+ ${GNUTLS_LIBS} \
+ ${MHASH_LIBS} \+ ${PCRE2_LIBS}
+
endif # HAVE_CHECK
AM_CFLAGS = @AIDE_DEFS@ -W -Wall -g
diff -up ./README.gnutls ./README
--- ./README.gnutls 2023-08-01 10:47:59.000000000 +0200
+++ ./README 2024-05-14 19:09:47.419448389 +0200
@@ -132,11 +132,15 @@
o GNU make.
o pkg-config
o PCRE2 library
- o Mhash (optional, but highly recommended). Mhash is currently
- available from http://mhash.sourceforge.net/. A static version of
- libmhash needs to be build using the --enable-static=yes
- configure option.
+
+ One of the following crypto libraries:
+
+ o Mhash. Mhash is currently available from
+ http://mhash.sourceforge.net/. A static version of libmhash needs
+ to be build using the --enable-static=yes configure option.
Aide requires at least mhash version 0.9.2
+ o GNU libgcrypt
+ o GnuTLS
o libcheck (optional, needed for 'make check', license: LGPL-2.1)
diff -up ./src/aide.c.gnutls ./src/aide.c
--- ./src/aide.c.gnutls 2023-06-13 20:52:39.000000000 +0200
+++ ./src/aide.c 2024-05-14 19:09:47.420448380 +0200
@@ -66,6 +66,9 @@ char* after = NULL;
#include <gcrypt.h>
#define NEED_LIBGCRYPT_VERSION "1.8.0"
#endif
+#ifdef WITH_GNUTLS
+#include <gnutls/gnutls.h>
+#endif
static void usage(int exitvalue)
{
@@ -522,9 +525,6 @@ static void setdefaults_before_config()
DB_ATTR_TYPE common_attrs = ATTR(attr_perm)|ATTR(attr_ftype)|ATTR(attr_inode)|ATTR(attr_linkcount)|ATTR(attr_uid)|ATTR(attr_gid);
DB_ATTR_TYPE GROUP_R_HASHES=0LLU;
-#ifdef WITH_MHASH
- GROUP_R_HASHES=ATTR(attr_md5);
-#endif
#ifdef WITH_GCRYPT
if (gcry_fips_mode_active()) {
char* str;
@@ -533,6 +533,8 @@ static void setdefaults_before_config()
} else {
GROUP_R_HASHES = ATTR(attr_md5);
}
+#else /* WITH_MHASH or WITH_GNUTLS */
+ GROUP_R_HASHES=ATTR(attr_md5);
#endif
log_msg(LOG_LEVEL_INFO, "define default groups definitions");
diff -up ./src/hashsum.c.gnutls ./src/hashsum.c
--- ./src/hashsum.c.gnutls 2023-04-01 18:25:38.000000000 +0200
+++ ./src/hashsum.c 2024-05-14 19:09:47.420448380 +0200
@@ -29,6 +29,9 @@
#ifdef WITH_GCRYPT
#include <gcrypt.h>
#endif
+#ifdef WITH_GNUTLS
+#include <gnutls/gnutls.h>
+#endif
hashsum_t hashsums[] = {
{ attr_md5, 16 },
@@ -86,6 +89,24 @@ int algorithms[] = { /* order must match
};
#endif
+#ifdef WITH_GNUTLS
+int algorithms[] = { /* order must match hashsums array */
+ GNUTLS_DIG_MD5,
+ GNUTLS_DIG_SHA1,
+ GNUTLS_DIG_SHA256,
+ GNUTLS_DIG_SHA512,
+ GNUTLS_DIG_RMD160,
+ -1, /* TIGER is not available */
+ -1, /* CRC32 is not available */
+ -1, /* CRC32B is not available */
+ -1, /* GCRY_MD_HAVAL is not available */
+ -1, /* WHIRLPOOL is not available */
+ -1, /* GNUTLS_DIG_GOSTR_94 gives different results than Gcrypt */
+ GNUTLS_DIG_STREEBOG_256,
+ GNUTLS_DIG_STREEBOG_512,
+};
+#endif
+
DB_ATTR_TYPE get_hashes(bool include_unsupported) {
DB_ATTR_TYPE attr = 0LLU;
for (int i = 0; i < num_hashes; ++i) {
diff -up ./src/md.c.gnutls ./src/md.c
--- ./src/md.c.gnutls 2023-04-01 18:25:38.000000000 +0200
+++ ./src/md.c 2024-05-14 19:28:09.651209390 +0200
@@ -40,6 +40,11 @@
#include <gcrypt.h>
#endif
+#ifdef WITH_GNUTLS
+#include <gnutls/gnutls.h>
+#include <gnutls/crypto.h>
+#endif
+
/*
Initialise md_container according its todo_attr field
*/
@@ -90,6 +95,22 @@ int init_md(struct md_container* md, con
}
}
#endif
+#ifdef WITH_GNUTLS
+ for (HASHSUM i = 0 ; i < num_hashes ; ++i) {
+ DB_ATTR_TYPE h = ATTR(hashsums[i].attribute);
+ if (h&md->todo_attr) {
+ if(gnutls_hash_init(&(md->gnutls_mdh[i]),algorithms[i])>=0){
+ md->calc_attr|=h;
+ } else {
+ log_msg(LOG_LEVEL_WARNING,"%s: gnutls_hash_init (%s) failed for '%s'", filename, attributes[hashsums[i].attribute].db_name, filename);
+ md->todo_attr&=~h;
+ md->gnutls_mdh[i] = NULL;
+ }
+ } else {
+ md->gnutls_mdh[i] = NULL;
+ }
+ }
+#endif
char *str;
log_msg(LOG_LEVEL_DEBUG, "%s> initialized md_container: %s (%p)", filename, str = diff_attributes(0, md->calc_attr), md);
free(str);
@@ -120,6 +141,13 @@ int update_md(struct md_container* md,vo
#ifdef WITH_GCRYPT
gcry_md_write(md->mdh, data, size);
#endif+#ifdef WITH_GNUTLS
+ for (HASHSUM i = 0 ; i < num_hashes ; ++i) {
+ if(md->gnutls_mdh[i] != NULL){
+ gnutls_hash(md->gnutls_mdh[i], data, size);
+ }
+ }
+#endif
return RETOK;
}
@@ -163,6 +191,14 @@ int close_md(struct md_container* md, md
}
}
#endif
+#ifdef WITH_GNUTLS
+ for (HASHSUM i = 0 ; i < num_hashes ; ++i) {
+ if(md->gnutls_mdh[i] != NULL){
+ gnutls_hash_deinit(md->gnutls_mdh[i], hs?hs->hashsums[i]:NULL);
+ md->gnutls_mdh[i] = NULL;
+ }
+ }
+#endif /* WITH_MHASH */
if (hs) {
hs->attrs = md->calc_attr;
}
diff -up ./tests/check_hashes.c.gnutls ./tests/check_hashes.c
--- ./tests/check_hashes.c.gnutls 2024-05-14 19:09:47.420448380 +0200
+++ ./tests/check_hashes.c 2024-05-14 19:09:47.420448380 +0200
@@ -0,0 +1,111 @@
+/*
+ * AIDE (Advanced Intrusion Detection Environment)
+ *
+ * Copyright (C) 2024 Jakub Jelen
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "config.h"
+
+#include <check.h>
+#include <stdlib.h>
+
+#include "hashsum.h"
+#include "md.h"
+
+typedef struct {
+ const char *input;
+ ssize_t input_len;
+ md_hashsums expected;
+} diff_digests_t;
+
+static diff_digests_t diff_digests_tests[] = {
+ { "", 0, {{
+ "\xd4\x1d\x8c\xd9\x8f\x00\xb2\x04\xe9\x80\x09\x98\xec\xf8\x42\x7e",
+ "\xda\x39\xa3\xee\x5e\x6b\x4b\x0d\x32\x55\xbf\xef\x95\x60\x18\x90\xaf\xd8\x07\x09",
+ "\xe3\xb0\xc4\x42\x98\xfc\x1c\x14\x9a\xfb\xf4\xc8\x99\x6f\xb9\x24\x27\xae\x41\xe4\x64\x9b\x93\x4c\xa4\x95\x99\x1b\x78\x52\xb8\x55",
+ "\xcf\x83\xe1\x35\x7e\xef\xb8\xbd\xf1\x54\x28\x50\xd6\x6d\x80\x07\xd6\x20\xe4\x05\x0b\x57\x15\xdc\x83\xf4\xa9\x21\xd3\x6c\xe9\xce\x47\xd0\xd1\x3c\x5d\x85\xf2\xb0\xff\x83\x18\xd2\x87\x7e\xec\x2f\x63\xb9\x31\xbd\x47\x41\x7a\x81\xa5\x38\x32\x7a\xf9\x27\xda\x3e",
+ "\x9c\x11\x85\xa5\xc5\xe9\xfc\x54\x61\x28\x08\x97\x7e\xe8\xf5\x48\xb2\x25\x8d\x31",+ "\x24\xf0\x13\x0c\x63\xac\x93\x32\x16\x16\x6e\x76\xb1\xbb\x92\x5f\xf3\x73\xde\x2d\x49\x58\x4e\x7a",
+ "\x00\x00\x00\x00",
+ "\x00\x00\x00\x00",
+ "\x4f\x69\x38\x53\x1f\x0b\xc8\x99\x1f\x62\xda\x7b\xbd\x6f\x7d\xe3\xfa\xd4\x45\x62\xb8\xc6\xf4\xeb\xf1\x46\xd5\xb4\xe4\x6f\x7c\x17",
+ "\x19\xfa\x61\xd7\x55\x22\xa4\x66\x9b\x44\xe3\x9c\x1d\x2e\x17\x26\xc5\x30\x23\x21\x30\xd4\x07\xf8\x9a\xfe\xe0\x96\x49\x97\xf7\xa7\x3e\x83\xbe\x69\x8b\x28\x8f\xeb\xcf\x88\xe3\xe0\x3c\x4f\x07\x57\xea\x89\x64\xe5\x9b\x63\xd9\x37\x08\xb1\x38\xcc\x42\xa6\x6e\xb3",
+ "\xce\x85\xb9\x9c\xc4\x67\x52\xff\xfe\xe3\x5c\xab\x9a\x7b\x02\x78\xab\xb4\xc2\xd2\x05\x5c\xff\x68\x5a\xf4\x91\x2c\x49\x49\x0f\x8d",
+ "\x3f\x53\x9a\x21\x3e\x97\xc8\x02\xcc\x22\x9d\x47\x4c\x6a\xa3\x2a\x82\x5a\x36\x0b\x2a\x93\x3a\x94\x9f\xd9\x25\x20\x8d\x9c\xe1\xbb",
+ "\x8e\x94\x5d\xa2\x09\xaa\x86\x9f\x04\x55\x92\x85\x29\xbc\xae\x46\x79\xe9\x87\x3a\xb7\x07\xb5\x53\x15\xf5\x6c\xeb\x98\xbe\xf0\xa7\x36\x2f\x71\x55\x28\x35\x6e\xe8\x3c\xda\x5f\x2a\xac\x4c\x6a\xd2\xba\x3a\x71\x5c\x1b\xcd\x81\xcb\x8e\x9f\x90\xbf\x4c\x1c\x1a\x8a" }
+ }},
+ { "hello", 5, {{
+ "\x5d\x41\x40\x2a\xbc\x4b\x2a\x76\xb9\x71\x9d\x91\x10\x17\xc5\x92",
+ "\xaa\xf4\xc6\x1d\xdc\xc5\xe8\xa2\xda\xbe\xde\x0f\x3b\x48\x2c\xd9\xae\xa9\x43\x4d",
+ "\x2c\xf2\x4d\xba\x5f\xb0\xa3\x0e\x26\xe8\x3b\x2a\xc5\xb9\xe2\x9e\x1b\x16\x1e\x5c\x1f\xa7\x42\x5e\x73\x04\x33\x62\x93\x8b\x98\x24",
+ "\x9b\x71\xd2\x24\xbd\x62\xf3\x78\x5d\x96\xd4\x6a\xd3\xea\x3d\x73\x31\x9b\xfb\xc2\x89\x0c\xaa\xda\xe2\xdf\xf7\x25\x19\x67\x3c\xa7\x23\x23\xc3\xd9\x9b\xa5\xc1\x1d\x7c\x7a\xcc\x6e\x14\xb8\xc5\xda\x0c\x46\x63\x47\x5c\x2e\x5c\x3a\xde\xf4\x6f\x73\xbc\xde\xc0\x43",
+ "\x10\x8f\x07\xb8\x38\x24\x12\x61\x2c\x04\x8d\x07\xd1\x3f\x81\x41\x18\x44\x5a\xcd",
+ "\xa7\x88\x62\x33\x6f\x7f\xfd\x2c\x8a\x38\x74\xf8\x9b\x1b\x74\xf2\xf2\x7b\xdb\xca\x39\x66\x02\x54",
+#ifdef WITH_MHASH
+ "\x3d\x65\x31\x19",
+#else
+ "\x36\x10\xa6\x86",
+#endif
+ "\x86\xa6\x10\x36",
+ "\x26\x71\x8e\x4f\xb0\x55\x95\xcb\x87\x03\xa6\x72\xa8\xae\x91\xee\xa0\x71\xca\xc5\xe7\x42\x61\x73\xd4\xc2\x5a\x61\x1c\x4b\x80\x22",
+ "\x0a\x25\xf5\x5d\x73\x08\xec\xa6\xb9\x56\x7a\x7e\xd3\xbd\x1b\x46\x32\x7f\x0f\x1f\xfd\xc8\x04\xdd\x8b\xb5\xaf\x40\xe8\x8d\x78\xb8\x8d\xf0\xd0\x02\xa8\x9e\x2f\xdb\xd5\x87\x6c\x52\x3f\x1b\x67\xbc\x44\xe9\xf8\x70\x47\x59\x8e\x75\x48\x29\x8e\xa1\xc8\x1c\xfd\x73",
+ "\xa7\xeb\x5d\x08\xdd\xf2\x36\x3f\x1e\xa0\x31\x7a\x80\x3f\xce\xf8\x1d\x33\x86\x3c\x8b\x2f\x9f\x6d\x7d\x14\x95\x1d\x22\x9f\x45\x67",
+ "\x3f\xb0\x70\x0a\x41\xce\x6e\x41\x41\x3b\xa7\x64\xf9\x8b\xf2\x13\x5b\xa6\xde\xd5\x16\xbe\xa2\xfa\xe8\x42\x9c\xc5\xbd\xd4\x6d\x6d",
+ "\x8d\xf4\x14\x26\x09\x66\xbe\xb7\xb3\x4d\x92\x07\x63\x07\x9e\x15\xdf\x1f\x63\x29\x7e\xb3\xdd\x43\x11\xe8\xb5\x85\xd4\xbf\x2f\x59\x23\x21\x4f\x1d\xfe\xd3\xfd\xee\x4a\xaf\x01\x83\x30\xa1\x2a\xcd\xe0\xef\xcc\x33\x8e\xb5\x29\x22\xf3\xe5\x71\x21\x2d\x42\xc8\xde" }
+ }},
+};
+
+static int num_diff_digests_tests = sizeof diff_digests_tests / sizeof(diff_digests_t);
+
+START_TEST (test_diff_digests) {
+ const char *filename = "filename"; /* used only in the debug logs */
+ md_hashsums hs = {0};
+ struct md_container *mdc = calloc(1, sizeof(struct md_container));
+ mdc->todo_attr = get_hashes(false);
+
+#ifdef WITH_GCRYPT
+ gcry_control(GCRYCTL_DISABLE_SECMEM, 0);
+ gcry_control(GCRYCTL_INITIALIZATION_FINISHED, 0);
+#endif
+
+ init_md(mdc, filename);
+ update_md(mdc, (void *)diff_digests_tests[_i].input, diff_digests_tests[_i].input_len);
+ close_md(mdc, &hs, filename);
+ free(mdc);
+
+ for (HASHSUM i = 0 ; i < num_hashes ; ++i) {
+ DB_ATTR_TYPE attr = ATTR(hashsums[i].attribute);
+ if (algorithms[i] >= 0 && hs.attrs&attr) {
+ ck_assert_mem_eq(diff_digests_tests[_i].expected.hashsums[i], hs.hashsums[i], hashsums[i].length);
+ }
+ }
+}
+END_TEST
+
+Suite *make_md_suite(void) {
+
+ Suite *s = suite_create ("md");
+
+ TCase *tc_diff_digests = tcase_create ("diff_digests");
+
+ tcase_add_loop_test (tc_diff_digests, test_diff_digests, 0, num_diff_digests_tests);
+
+ suite_add_tcase (s, tc_diff_digests);
+
+ return s;
+}
+diff -up ./tests/check_md.c.gnutls ./tests/check_md.c
--- ./tests/check_md.c.gnutls 2024-05-14 19:09:47.420448380 +0200
+++ ./tests/check_md.c 2024-05-14 19:09:47.420448380 +0200
@@ -0,0 +1,36 @@
+/*
+ * AIDE (Advanced Intrusion Detection Environment)
+ *
+ * Copyright (C) 2024 Jakub Jelen
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <stdlib.h>
+
+#include "check_md.h"
+
+int main (void) {
+ int number_failed;
+ SRunner *sr;
+
+ sr = srunner_create (make_md_suite());
+
+ srunner_run_all (sr, CK_NORMAL);
+ number_failed = srunner_ntests_failed (sr);
+
+ srunner_free (sr);
+ return (number_failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
+}
diff -up ./tests/check_md.h.gnutls ./tests/check_md.h
--- ./tests/check_md.h.gnutls 2024-05-14 19:09:47.421448372 +0200
+++ ./tests/check_md.h 2024-05-14 19:09:47.421448372 +0200
@@ -0,0 +1,23 @@
+/*
+ * AIDE (Advanced Intrusion Detection Environment)
+ *
+ * Copyright (C) 2024 Jakub Jelen
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <check.h>
+
+Suite *make_md_suite(void);