1 files changed, 0 insertions, 61 deletions
diff --git a/util/fuse_ioslave.c b/util/fuse_ioslave.c
deleted file mode 100644
index df7c66d..0000000
--- a/util/fuse_ioslave.c
+++ /dev/null
@@ -1,61 +0,0 @@
-#include <stdio.h>                 /* fprintf */
-#include <errno.h>                 /* errno */
-#include <string.h>                /* strerror */
-#include <unistd.h>                /* read,write,close */
-#include <stdlib.h>                /* getenv,strtol */
-#include <sys/select.h>            /* select */
-#include <sys/socket.h>            /* send, recv */
-#include <sys/un.h>                /* struct sockaddr_un */
-#define BUFSIZE (2<<16)
-#undef IOSLAVE_DEBUG
-char *scratch;
-
-/* return values:
- * 0  => success
- * -1 => error condition
- */
-int send_fd(int sock_fd, int send_fd) {
-    int retval;
-    struct msghdr msg;
-    struct cmsghdr *p_cmsg;
-    struct iovec vec;
-    char cmsgbuf[CMSG_SPACE(sizeof(send_fd))];
-    int *p_fds;
-    char sendchar = 0;
-    msg.msg_control = cmsgbuf;
-    msg.msg_controllen = sizeof(cmsgbuf);
-    p_cmsg = CMSG_FIRSTHDR(&msg);
-    p_cmsg->cmsg_level = SOL_SOCKET;
-    p_cmsg->cmsg_type = SCM_RIGHTS;
-    p_cmsg->cmsg_len = CMSG_LEN(sizeof(send_fd));
-    p_fds = (int *) CMSG_DATA(p_cmsg);
-    *p_fds = send_fd;
-    msg.msg_controllen = p_cmsg->cmsg_len;
-    msg.msg_name = NULL;
-    msg.msg_namelen = 0;
-    msg.msg_iov = &vec;
-    msg.msg_iovlen = 1;
-    msg.msg_flags = 0;
-    /* "To pass file descriptors or credentials you need to send/read at
-     * least one byte" (man 7 unix)
-     */
-    vec.iov_base = &sendchar;
-    vec.iov_len = sizeof(sendchar);
-    while((retval = sendmsg(sock_fd, &msg, 0)) == -1 && errno == EINTR);
-    if (retval != 1) {
-        perror("sendmsg");
-        return -1;
-    }
-    return 0;
-}
-
-int main() {
-    char *env = getenv("_FUSE_IOSLAVE_FD");
-    int fd;
-    if (!env)
-        exit(fprintf(stderr, "fuse_ioslave: do not run me directly\n"));
-    fd = strtol(env, NULL, 0);
-    if(send_fd(fd, 0) == -1)
-    	fprintf(stderr,"failed to send fd\n");
-    return 0;
-}