Merge branch '4000-openssl-attr-malloc-vs-cmocka-define-malloc-9.18' into 'bind-9.18'

[9.18] unit tests: include an OpenSSL header before including cmocka.h

See merge request isc-projects/bind9!7842

CHANGES

@@ -1,3 +1,8 @@
+6149.	[test]		As a workaround, include an OpenSSL header file before
+			including cmocka.h in the unit tests, because OpenSSL
+			3.1.0 uses __attribute__(malloc), conflicting with a
+			redefined malloc in cmocka.h. [GL #4000]
+
 6145.	[bug]		Fix a possible use-after-free bug in the
 			dns__catz_done_cb() function. [GL #3997]
 

tests/dns/dh_test.c

@@ -19,6 +19,13 @@
 #include <string.h>
 #include <unistd.h>
 
+/*
+ * As a workaround, include an OpenSSL header file before including cmocka.h,
+ * because OpenSSL 3.1.0 uses __attribute__(malloc), conflicting with a
+ * redefined malloc in cmocka.h.
+ */
+#include <openssl/err.h>
+
 #define UNIT_TESTING
 #include <cmocka.h>
 

tests/dns/dst_test.c

@@ -19,6 +19,13 @@
 #include <stdlib.h>
 #include <unistd.h>
 
+/*
+ * As a workaround, include an OpenSSL header file before including cmocka.h,
+ * because OpenSSL 3.1.0 uses __attribute__(malloc), conflicting with a
+ * redefined malloc in cmocka.h.
+ */
+#include <openssl/err.h>
+
 #define UNIT_TESTING
 #include <cmocka.h>
 

tests/dns/rsa_test.c

@@ -20,6 +20,13 @@
 #include <string.h>
 #include <unistd.h>
 
+/*
+ * As a workaround, include an OpenSSL header file before including cmocka.h,
+ * because OpenSSL 3.1.0 uses __attribute__(malloc), conflicting with a
+ * redefined malloc in cmocka.h.
+ */
+#include <openssl/err.h>
+
 #define UNIT_TESTING
 #include <cmocka.h>
 

tests/isc/doh_test.c

@@ -22,6 +22,13 @@
 #include <unistd.h>
 #include <uv.h>
 
+/*
+ * As a workaround, include an OpenSSL header file before including cmocka.h,
+ * because OpenSSL 3.1.0 uses __attribute__(malloc), conflicting with a
+ * redefined malloc in cmocka.h.
+ */
+#include <openssl/err.h>
+
 #define UNIT_TESTING
 #include <cmocka.h>
 

tests/isc/hmac_test.c

@@ -20,6 +20,13 @@
 #include <stdlib.h>
 #include <string.h>
 
+/*
+ * As a workaround, include an OpenSSL header file before including cmocka.h,
+ * because OpenSSL 3.1.0 uses __attribute__(malloc), conflicting with a
+ * redefined malloc in cmocka.h.
+ */
+#include <openssl/err.h>
+
 #define UNIT_TESTING
 #include <cmocka.h>
 

tests/isc/netmgr_test.c

@@ -19,6 +19,13 @@
 #include <unistd.h>
 #include <uv.h>
 
+/*
+ * As a workaround, include an OpenSSL header file before including cmocka.h,
+ * because OpenSSL 3.1.0 uses __attribute__(malloc), conflicting with a
+ * redefined malloc in cmocka.h.
+ */
+#include <openssl/err.h>
+
 #define UNIT_TESTING
 #include <cmocka.h>