From c6c74d117dee5ac747ae53ce7a1e75bb2b7470e1 Mon Sep 17 00:00:00 2001
From: Max Romanov <max.romanov@nginx.com>
Date: Wed, 1 Dec 2021 18:06:38 +0300
Subject: Disabling SCM_CREDS usage on DragonFly BSD.

DragonFly BSD supports SCM_CREDS and SCM_RIGHTS, but only the first control
message is passed correctly while the second one isn't processed by the kernel.

This closes #599 issue on GitHub.
---
 auto/sockets | 62 +++++++++++++++++++++++++++++++-----------------------------
 1 file changed, 32 insertions(+), 30 deletions(-)

(limited to 'auto')

diff --git a/auto/sockets b/auto/sockets
index 1b6b4368..e6ef326d 100644
--- a/auto/sockets
+++ b/auto/sockets
@@ -166,51 +166,53 @@ if [ $nxt_found = no ]; then
 fi
 
 
-nxt_feature="sockopt SO_PASSCRED"
-nxt_feature_name=NXT_HAVE_SOCKOPT_SO_PASSCRED
-nxt_feature_run=
-nxt_feature_incs=
-nxt_feature_libs=
-nxt_feature_test="#define _GNU_SOURCE
-                  #include <sys/socket.h>
+if [ $NXT_SYSTEM != DragonFly ]; then
+    nxt_feature="sockopt SO_PASSCRED"
+    nxt_feature_name=NXT_HAVE_SOCKOPT_SO_PASSCRED
+    nxt_feature_run=
+    nxt_feature_incs=
+    nxt_feature_libs=
+    nxt_feature_test="#define _GNU_SOURCE
+                      #include <sys/socket.h>
 
-                  int main() {
-                      return SO_PASSCRED == 0;
-                  }"
-. auto/feature
+                      int main() {
+                          return SO_PASSCRED == 0;
+                      }"
+    . auto/feature
 
 
-if [ $nxt_found = yes ]; then
-    nxt_feature="struct ucred"
-    nxt_feature_name=NXT_HAVE_UCRED
+    if [ $nxt_found = yes ]; then
+        nxt_feature="struct ucred"
+        nxt_feature_name=NXT_HAVE_UCRED
+        nxt_feature_run=
+        nxt_feature_incs=
+        nxt_feature_libs=
+        nxt_feature_test="#define _GNU_SOURCE
+                          #include <sys/socket.h>
+                          #include <sys/un.h>
+
+                          int main() {
+                              return sizeof(struct ucred);
+                          }"
+        . auto/feature
+    fi
+
+
+    nxt_feature="struct cmsgcred"
+    nxt_feature_name=NXT_HAVE_MSGHDR_CMSGCRED
     nxt_feature_run=
     nxt_feature_incs=
     nxt_feature_libs=
     nxt_feature_test="#define _GNU_SOURCE
                       #include <sys/socket.h>
-                      #include <sys/un.h>
 
                       int main() {
-                          return sizeof(struct ucred);
+                          return sizeof(struct cmsgcred);
                       }"
     . auto/feature
 fi
 
 
-nxt_feature="struct cmsgcred"
-nxt_feature_name=NXT_HAVE_MSGHDR_CMSGCRED
-nxt_feature_run=
-nxt_feature_incs=
-nxt_feature_libs=
-nxt_feature_test="#define _GNU_SOURCE
-                  #include <sys/socket.h>
-
-                  int main() {
-                      return sizeof(struct cmsgcred);
-                  }"
-. auto/feature
-
-
 nxt_feature="sys/filio.h"
 nxt_feature_name=NXT_HAVE_SYS_FILIO_H
 nxt_feature_run=
-- 
cgit