From 7b147cb0c1eaa728f244cc8390ccfcc3f4aee03a Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@kth.se>
Date: Thu, 25 May 2017 15:30:17 +0200
Subject: Add blind-from-named and blind-to-named
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Signed-off-by: Mattias Andrée <maandree@kth.se>
---
 src/common.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'src/common.h')

diff --git a/src/common.h b/src/common.h
index 3a746f8..3e3f966 100644
--- a/src/common.h
+++ b/src/common.h
@@ -20,7 +20,13 @@
 # include <sys/epoll.h>
 #endif
 #include <sys/mman.h>
+#if defined(HAVE_SENDFILE)
+# include <sys/sendfile.h>
+#endif
 #include <sys/stat.h>
+#include <sys/socket.h>
+#include <sys/uio.h>
+#include <sys/un.h>
 #include <sys/wait.h>
 #include <alloca.h>
 #include <ctype.h>
@@ -35,3 +41,19 @@
 #include <string.h>
 #include <strings.h>
 #include <unistd.h>
+
+#ifndef CMSG_ALIGN
+# ifdef __sun__
+#  define CMSG_ALIGN _CMSG_DATA_ALIGN
+# else
+#  define CMSG_ALIGN(len) (((len) + sizeof(long) - 1) & ~(sizeof(long) - 1))
+# endif
+#endif
+
+#ifndef CMSG_SPACE
+# define CMSG_SPACE(len) (CMSG_ALIGN(sizeof(struct cmsghdr)) + CMSG_ALIGN(len))
+#endif
+
+#ifndef CMSG_LEN
+# define CMSG_LEN(len) (CMSG_ALIGN(sizeof(struct cmsghdr)) + (len))
+#endif
-- 
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