From 9a88f7da453eadc72d8f333700dbd80777feecd1 Mon Sep 17 00:00:00 2001
From: David Oberhollenzer <david.oberhollenzer@tele2.at>
Date: Sun, 25 Feb 2018 14:33:19 +0100
Subject: Initial commit

Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
---
 lib/src/opensock.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 lib/src/opensock.c

(limited to 'lib/src/opensock.c')

diff --git a/lib/src/opensock.c b/lib/src/opensock.c
new file mode 100644
index 0000000..06101ef
--- /dev/null
+++ b/lib/src/opensock.c
@@ -0,0 +1,33 @@
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdio.h>
+
+#include "telinit.h"
+
+int opensock(void)
+{
+	struct sockaddr_un un;
+	int fd;
+
+	fd = socket(AF_UNIX, SOCK_STREAM, 0);
+	if (fd < 0) {
+		perror("socket");
+		return -1;
+	}
+
+	memset(&un, 0, sizeof(un));
+	un.sun_family = AF_UNIX;
+
+	strcpy(un.sun_path, INITSOCK);
+
+	if (connect(fd, (struct sockaddr *)&un, sizeof(un))) {
+		perror("connect: " INITSOCK);
+		close(fd);
+		return -1;
+	}
+
+	return fd;
+}
-- 
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