fake.pw_name = "NOUSER";
fake.pw_passwd =
"$2a$06$r3.juUaHZDlIbQaO2dS9FuYxL1W9M81R1Tc92PoSNmzvpEqLkLGrK";
+#ifdef HAVE_PW_GECOS_IN_PASSWD
fake.pw_gecos = "NOUSER";
+#endif
fake.pw_uid = privsep_pw == NULL ? (uid_t)-1 : privsep_pw->pw_uid;
fake.pw_gid = privsep_pw == NULL ? (gid_t)-1 : privsep_pw->pw_gid;
#ifdef HAVE_PW_CLASS_IN_PASSWD
/* Define if your password has a pw_change field */
#undef HAVE_PW_CHANGE_IN_PASSWD
+/* Define if your password has a pw_gecos field */
+#undef HAVE_PW_GECOS_IN_PASSWD
+
/* Define if your password has a pw_class field */
#undef HAVE_PW_CLASS_IN_PASSWD
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pw_gecos field in struct passwd" >&5
+$as_echo_n "checking for pw_gecos field in struct passwd... " >&6; }
+if ${ac_cv_have_pw_gecos_in_struct_passwd+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+ #include <pwd.h>
+int
+main ()
+{
+ struct passwd p; p.pw_gecos = 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_have_pw_gecos_in_struct_passwd="yes"
+else
+ ac_cv_have_pw_gecos_in_struct_passwd="no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_pw_gecos_in_struct_passwd" >&5
+$as_echo "$ac_cv_have_pw_gecos_in_struct_passwd" >&6; }
+if test "x$ac_cv_have_pw_gecos_in_struct_passwd" = "xyes" ; then
+
+$as_echo "#define HAVE_PW_GECOS_IN_PASSWD 1" >>confdefs.h
+
+fi
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for msg_accrights field in struct msghdr" >&5
$as_echo_n "checking for msg_accrights field in struct msghdr... " >&6; }
if ${ac_cv_have_accrights_in_msghdr+:} false; then :
[Define if your password has a pw_change field])
fi
+AC_CACHE_CHECK([for pw_gecos field in struct passwd],
+ ac_cv_have_pw_gecos_in_struct_passwd, [
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <pwd.h> ]],
+ [[ struct passwd p; p.pw_gecos = 0; ]])],
+ [ ac_cv_have_pw_gecos_in_struct_passwd="yes" ],
+ [ ac_cv_have_pw_gecos_in_struct_passwd="no"
+ ])
+])
+if test "x$ac_cv_have_pw_gecos_in_struct_passwd" = "xyes" ; then
+ AC_DEFINE([HAVE_PW_GECOS_IN_PASSWD], [1],
+ [Define if your password has a pw_gecos field])
+fi
+
dnl make sure we're using the real structure members and not defines
AC_CACHE_CHECK([for msg_accrights field in struct msghdr],
ac_cv_have_accrights_in_msghdr, [
struct passwd *copy = xcalloc(1, sizeof(*copy));
copy->pw_name = xstrdup(pw->pw_name);
- copy->pw_passwd = xstrdup(pw->pw_passwd);
+ copy->pw_passwd = pw->pw_passwd ? xstrdup(pw->pw_passwd) : NULL;
+#ifdef HAVE_PW_GECOS_IN_PASSWD
copy->pw_gecos = xstrdup(pw->pw_gecos);
+#endif
copy->pw_uid = pw->pw_uid;
copy->pw_gid = pw->pw_gid;
#ifdef HAVE_PW_EXPIRE_IN_PASSWD
buffer_put_string(m, pwent, sizeof(struct passwd));
buffer_put_cstring(m, pwent->pw_name);
buffer_put_cstring(m, "*");
+#ifdef HAVE_PW_GECOS_IN_PASSWD
buffer_put_cstring(m, pwent->pw_gecos);
+#endif
#ifdef HAVE_PW_CLASS_IN_PASSWD
buffer_put_cstring(m, pwent->pw_class);
#endif
fatal("%s: struct passwd size mismatch", __func__);
pw->pw_name = buffer_get_string(&m, NULL);
pw->pw_passwd = buffer_get_string(&m, NULL);
+#ifdef HAVE_PW_GECOS_IN_PASSWD
pw->pw_gecos = buffer_get_string(&m, NULL);
+#endif
#ifdef HAVE_PW_CLASS_IN_PASSWD
pw->pw_class = buffer_get_string(&m, NULL);
#endif