From f19ee51b726492f31494bfb2033ba026fe38c2a5 Mon Sep 17 00:00:00 2001
From: Luke Howard <lukeh@padl.com>
Date: Tue, 13 Sep 2011 16:37:15 +1000
Subject: [PATCH] no vasprintf() on Win32

---
 moonshot/mech_eap/display_status.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/moonshot/mech_eap/display_status.c b/moonshot/mech_eap/display_status.c
index e826b19..c21cc7b 100644
--- a/moonshot/mech_eap/display_status.c
+++ b/moonshot/mech_eap/display_status.c
@@ -115,6 +115,22 @@ getStatusInfo(OM_uint32 minor)
 void
 gssEapSaveStatusInfo(OM_uint32 minor, const char *format, ...)
 {
+#ifdef WIN32
+    OM_uint32 tmpMajor, tmpMinor;
+    char buf[BUFSIZ];
+    gss_buffer_desc s = GSS_C_EMPTY_BUFFER;
+    va_list ap;
+
+    if (format != NULL) {
+        va_start(ap, format);
+        snprintf(buf, sizeof(buf), format, ap);
+        va_end(ap);
+    }
+
+    tmpMajor = makeStringBuffer(&tmpMinor, buf, &s);
+    if (!GSS_ERROR(tmpMajor))
+        saveStatusInfoNoCopy(minor, (char *)s.value);
+#else
     char *s = NULL;
     int n;
     va_list ap;
@@ -128,6 +144,7 @@ gssEapSaveStatusInfo(OM_uint32 minor, const char *format, ...)
     }
 
     saveStatusInfoNoCopy(minor, s);
+#endif /* WIN32 */
 }
 
 OM_uint32 GSSAPI_CALLCONV
-- 
2.1.4