diff options
Diffstat (limited to 'test/inet/tst-ethers-line.c')
-rw-r--r-- | test/inet/tst-ethers-line.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/test/inet/tst-ethers-line.c b/test/inet/tst-ethers-line.c deleted file mode 100644 index 182faf098..000000000 --- a/test/inet/tst-ethers-line.c +++ /dev/null @@ -1,55 +0,0 @@ -#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> - -/* glibc 2.4 has no ETHER_FILE_NAME, host compile fails without this */ -#ifndef ETHER_FILE_NAME -#define ETHER_FILE_NAME "/etc/ethers" -#endif - -#define ETHER_LINE_LEN 256 - -/* This test requires /etc/ethers to exist - * and to have nonzero length. You should create it manually, - * if it doesn't exist. - */ - -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 /etc/ethers"); - 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; -} |