#include <string.h>
#include <stdarg.h>
#include <stdio.h>
+#include <stddef.h>
#include "sd-daemon.h"
if (length <= 0)
/* Unnamed socket */
- return l == sizeof(sa_family_t);
+ return l == offsetof(struct sockaddr_un, sun_path);
if (path[0])
/* Normal path socket */
return
- (l >= sizeof(sa_family_t) + length + 1) &&
+ (l >= offsetof(struct sockaddr_un, sun_path) + length + 1) &&
memcmp(path, sockaddr.un.sun_path, length+1) == 0;
else
/* Abstract namespace socket */
return
- (l == sizeof(sa_family_t) + length) &&
+ (l == offsetof(struct sockaddr_un, sun_path) + length) &&
memcmp(path, sockaddr.un.sun_path, length) == 0;
}
memset(&msghdr, 0, sizeof(msghdr));
msghdr.msg_name = &sockaddr;
- msghdr.msg_namelen = sizeof(sa_family_t) + strlen(e);
+ msghdr.msg_namelen = offsetof(struct sockaddr_un, sun_path) + strlen(e);
if (msghdr.msg_namelen > sizeof(struct sockaddr_un))
msghdr.msg_namelen = sizeof(struct sockaddr_un);