Added support for ether_line, ether_ntohost and ether_hostton.

Added related test cases.

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Hacked-by: Carmelo Amoroso <carmelo.amoroso@st.com>

1 files changed, 45 insertions, 0 deletions

diff --git a/test/inet/tst-ethers-line.c b/test/inet/tst-ethers-line.c
new file mode 100755
index 000000000..d4835b546
--- /dev/null
+++ b/test/inet/tst-ethers-line.c
@@ -0,0 +1,45 @@
+#include <netinet/ether.h>
+#include <stdio.h>
+#include <sys/mman.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <stdlib.h>
+
+#define ETHER_LINE_LEN 256
+
+int main(void)
+{
+	struct ether_addr addr;
+	char hostname[ETHER_LINE_LEN];
+	int fd, i;
+	const char *ethers;
+	struct stat statb;
+	
+	if ((fd = open(ETHER_FILE_NAME, O_RDONLY)) == -1) {
+		perror ("Cannot open file");
+		exit(1);
+	}
+
+	if (fstat(fd, &statb)) {
+		perror("Stat failed");
+		exit(1);
+	}
+	ethers = mmap(NULL, statb.st_size, PROT_READ, MAP_SHARED, fd, 0);
+	
+	if (ethers == MAP_FAILED) {
+		perror("File mapping failed");
+		exit(1);
+	}		
+
+	ether_line(ethers, &addr, hostname);
+	
+	for (i = 0; i < 6; i++) {
+		printf("%02x", addr.ether_addr_octet[i]);
+		if (i < 5)
+			printf(":");
+	}
+	printf(" %s\n", hostname);
+
+	return 0;
+}