Commit 3895fbbe0cf2ec52d6b6eda66084b6e9f8d88fb2 ("selinux: Add support
for portcon dccp protocol") added support for the (portcon dccp ..)
statement. This fix will allow policy to be built on platforms
(see [1]) that do not have DCCP support by defining the IANA
assigned IP Protocol Number 33 to IPPROTO_DCCP.
[1] https://android-review.googlesource.com/#/c/219568/
Signed-off-by: Richard Haines <richard_c_haines@xxxxxxxxxxxxxx>
---
checkpolicy/checkpolicy.c | 3 +++
checkpolicy/policy_define.c | 3 +++
libsepol/cil/src/cil_binary.c | 3 +++
libsepol/src/module_to_cil.c | 3 +++
libsepol/src/ports.c | 3 +++
5 files changed, 15 insertions(+)
diff --git a/checkpolicy/checkpolicy.c b/checkpolicy/checkpolicy.c
index ea9ee00..7947c20 100644
--- a/checkpolicy/checkpolicy.c
+++ b/checkpolicy/checkpolicy.c
@@ -64,6 +64,9 @@
#include <sys/stat.h>
#include <sys/socket.h>
#include <netinet/in.h>
+#ifndef IPPROTO_DCCP
+#define IPPROTO_DCCP 33
+#endif
#include <arpa/inet.h>
#include <fcntl.h>
#include <stdio.h>
diff --git a/checkpolicy/policy_define.c b/checkpolicy/policy_define.c
index 7a4d2f1..2068b71 100644
--- a/checkpolicy/policy_define.c
+++ b/checkpolicy/policy_define.c
@@ -36,6 +36,9 @@
#include <string.h>
#include <sys/socket.h>
#include <netinet/in.h>
+#ifndef IPPROTO_DCCP
+#define IPPROTO_DCCP 33
+#endif
#include <arpa/inet.h>
#include <stdlib.h>
#include <limits.h>
diff --git a/libsepol/cil/src/cil_binary.c b/libsepol/cil/src/cil_binary.c
index 8233dfd..b8437c9 100644
--- a/libsepol/cil/src/cil_binary.c
+++ b/libsepol/cil/src/cil_binary.c
@@ -31,6 +31,9 @@
#include <stdio.h>
#include <assert.h>
#include <netinet/in.h>
+#ifndef IPPROTO_DCCP
+#define IPPROTO_DCCP 33
+#endif
#include <sepol/policydb/policydb.h>
#include <sepol/policydb/polcaps.h>
diff --git a/libsepol/src/module_to_cil.c b/libsepol/src/module_to_cil.c
index b478d9f..38f0dc3 100644
--- a/libsepol/src/module_to_cil.c
+++ b/libsepol/src/module_to_cil.c
@@ -26,6 +26,9 @@
#include <getopt.h>
#include <libgen.h>
#include <netinet/in.h>
+#ifndef IPPROTO_DCCP
+#define IPPROTO_DCCP 33
+#endif
#include <signal.h>
#include <stdarg.h>
#include <stdio.h>
diff --git a/libsepol/src/ports.c b/libsepol/src/ports.c
index b1ee094..62ec602 100644
--- a/libsepol/src/ports.c
+++ b/libsepol/src/ports.c
@@ -1,4 +1,7 @@
#include <netinet/in.h>
+#ifndef IPPROTO_DCCP
+#define IPPROTO_DCCP 33
+#endif
#include <stdlib.h>
#include "debug.h"
--
2.5.5
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