AC_CHECK_HEADERS([sys/socket.h], [AC_DEFINE([SHIBSP_HAVE_SYS_SOCKET_H],[1],[Define to 1 if you have the <sys/socket> header file.])], [])
AC_CHECK_FUNCS([strchr strdup strstr timegm gmtime_r strtok_r strcasecmp getpwnam getgrnam])
AC_CHECK_TYPES([struct sockaddr_storage], [], [], [[#include <sys/socket.h>]])
+AC_CHECK_MEMBERS([struct sockaddr.sa_len], [], [], [[#include <sys/socket.h>]])
+
# checks for pthreads
ACX_PTHREAD([enable_threads="pthread"],[enable_threads="no"])
return false;
}
#else
+ // Newer BSDs require the struct length be passed based on the socket address.
+ // Others have no field for that and take the whole struct size like Windows does.
+# ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
+# ifdef HAVE_STRUCT_SOCKADDR_STORAGE
+ if (::bind(s, (const struct sockaddr*)&m_sockaddr, m_sockaddr.ss_len) < 0) {
+# else
+ if (::bind(s, (const struct sockaddr*)&m_sockaddr, m_sockaddr.sin_len) < 0) {
+# endif
+# else
if (::bind(s, (const struct sockaddr*)&m_sockaddr, sizeof(m_sockaddr)) < 0) {
+# endif
log_error("bind");
close(s);
return false;