> From: Brent Cook <bust...@gmail.com>
> Date: Fri, 2 Jan 2015 14:27:10 -0600
>
> From: Brent Cook <bust...@gmail.com>
>
> Solaris build environments seem to define 'sun' as a constant.
> Hilarity ensues.
Hmm, sock is a bit of a bad choice. At least I associate it with
being the file descriptor of a socket. Looking through the tree,
"addr" or "sa" seem to be the canonical names for a sockaddr_un
variable.
> ---
> src/usr.sbin/ntpd/control.c | 18 +++++++++---------
> src/usr.sbin/ntpd/ntpd.c | 12 ++++++------
> 2 files changed, 15 insertions(+), 15 deletions(-)
>
> diff --git a/src/usr.sbin/ntpd/control.c b/src/usr.sbin/ntpd/control.c
> index 6c5b05d..eb3575b 100644
> --- a/src/usr.sbin/ntpd/control.c
> +++ b/src/usr.sbin/ntpd/control.c
> @@ -36,7 +36,7 @@
> int
> control_init(char *path)
> {
> - struct sockaddr_un sun;
> + struct sockaddr_un sock;
> int fd;
> mode_t old_umask;
>
> @@ -45,10 +45,10 @@ control_init(char *path)
> return (-1);
> }
>
> - bzero(&sun, sizeof(sun));
> - sun.sun_family = AF_UNIX;
> - if (strlcpy(sun.sun_path, path, sizeof(sun.sun_path)) >=
> - sizeof(sun.sun_path))
> + bzero(&sock, sizeof(sock));
> + sock.sun_family = AF_UNIX;
> + if (strlcpy(sock.sun_path, path, sizeof(sock.sun_path)) >=
> + sizeof(sock.sun_path))
> errx(1, "ctl socket name too long");
>
> if (unlink(path) == -1)
> @@ -59,7 +59,7 @@ control_init(char *path)
> }
>
> old_umask = umask(S_IXUSR|S_IXGRP|S_IWOTH|S_IROTH|S_IXOTH);
> - if (bind(fd, (struct sockaddr *)&sun, sizeof(sun)) == -1) {
> + if (bind(fd, (struct sockaddr *)&sock, sizeof(sock)) == -1) {
> log_warn("control_init: bind: %s", path);
> close(fd);
> umask(old_umask);
> @@ -108,12 +108,12 @@ control_accept(int listenfd)
> {
> int connfd;
> socklen_t len;
> - struct sockaddr_un sun;
> + struct sockaddr_un sock;
> struct ctl_conn *ctl_conn;
>
> - len = sizeof(sun);
> + len = sizeof(sock);
> if ((connfd = accept(listenfd,
> - (struct sockaddr *)&sun, &len)) == -1) {
> + (struct sockaddr *)&sock, &len)) == -1) {
> if (errno != EWOULDBLOCK && errno != EINTR)
> log_warn("control_accept: accept");
> return (0);
> diff --git a/src/usr.sbin/ntpd/ntpd.c b/src/usr.sbin/ntpd/ntpd.c
> index 17ebf67..d764a50 100644
> --- a/src/usr.sbin/ntpd/ntpd.c
> +++ b/src/usr.sbin/ntpd/ntpd.c
> @@ -527,7 +527,7 @@ writefreq(double d)
> void
> ctl_main(int argc, char *argv[])
> {
> - struct sockaddr_un sun;
> + struct sockaddr_un sock;
> struct imsg imsg;
> struct imsgbuf *ibuf_ctl;
> int fd, n, done, ch, action;
> @@ -580,12 +580,12 @@ ctl_main(int argc, char *argv[])
> if ((fd = socket(AF_UNIX, SOCK_STREAM, 0)) == -1)
> err(1, "ntpctl: socket");
>
> - bzero(&sun, sizeof(sun));
> - sun.sun_family = AF_UNIX;
> - if (strlcpy(sun.sun_path, sockname, sizeof(sun.sun_path)) >=
> - sizeof(sun.sun_path))
> + bzero(&sock, sizeof(sock));
> + sock.sun_family = AF_UNIX;
> + if (strlcpy(sock.sun_path, sockname, sizeof(sock.sun_path)) >=
> + sizeof(sock.sun_path))
> errx(1, "ctl socket name too long");
> - if (connect(fd, (struct sockaddr *)&sun, sizeof(sun)) == -1)
> + if (connect(fd, (struct sockaddr *)&sock, sizeof(sock)) == -1)
> err(1, "connect: %s", sockname);
>
> if ((ibuf_ctl = malloc(sizeof(struct imsgbuf))) == NULL)
> --
> 1.9.1
>
>
