Add check for LONG_IS_QUAD

#undef MAXINT before including hpsecurity.h to silence an HP-UX warning
Check for U?LONG_LONG_MAX in snprintf.c and use LONG_IS_QUAD

aclocal.m4

@@ -326,7 +326,10 @@ fi
 
 dnl
 dnl check for "long long"
+dnl XXX cache
 dnl
 AC_DEFUN(SUDO_LONG_LONG, [AC_MSG_CHECKING(for long long support)
 AC_TRY_COMPILE(, [long long foo; foo = 1;], AC_DEFINE(HAVE_LONG_LONG)
+[AC_TRY_RUN([main() {if (sizeof(long long) == sizeof(long)) exit(0); else exit(1);}], AC_DEFINE(LONG_IS_QUAD))]
 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))])
+

auth/secureware.c

@@ -51,6 +51,7 @@
 #include <sys/types.h>
 #include <pwd.h>
 #ifdef __hpux
+#  undef MAXINT
 #  include <hpsecurity.h>
 #else
 #  include <sys/security.h>

config.h.in

@@ -99,6 +99,9 @@
 /* Define if your compiler supports the "long long" type.  */
 #undef HAVE_LONG_LONG
 
+/* Define if sizeof(long) == sizeof(long long).  */
+#undef LONG_IS_QUAD
+
 /* Solaris doesn't use const qualifiers in PAM. */
 #ifdef sun
 #define PAM_CONST

getspwuid.c

@@ -36,36 +36,37 @@
 
 #include <stdio.h>
 #ifdef STDC_HEADERS
-#include <stdlib.h>
+# include <stdlib.h>
 #endif /* STDC_HEADERS */
 #ifdef HAVE_STRING_H
-#include <string.h>
+# include <string.h>
 #endif /* HAVE_STRING_H */
 #ifdef HAVE_UNISTD_H
-#include <unistd.h>
+# include <unistd.h>
 #endif /* HAVE_UNISTD_H */
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/param.h>
 #include <pwd.h>
 #ifdef HAVE_GETSPNAM
-#  include <shadow.h>
+# include <shadow.h>
 #endif /* HAVE_GETSPNAM */
 #ifdef HAVE_GETPRPWNAM
-#  ifdef __hpux
-#    include <hpsecurity.h>
-#  else
-#    include <sys/security.h>
-#  endif /* __hpux */
-#  include <prot.h>
+# ifdef __hpux
+#  undef MAXINT
+#  include <hpsecurity.h>
+# else
+#  include <sys/security.h>
+# endif /* __hpux */
+# include <prot.h>
 #endif /* HAVE_GETPRPWNAM */
 #ifdef HAVE_GETPWANAM
-#  include <sys/label.h>
-#  include <sys/audit.h>
-#  include <pwdadj.h>
+# include <sys/label.h>
+# include <sys/audit.h>
+# include <pwdadj.h>
 #endif /* HAVE_GETPWANAM */
 #ifdef HAVE_GETAUTHUID
-#  include <auth.h>
+# include <auth.h>
 #endif /* HAVE_GETAUTHUID */
 
 #include "sudo.h"

snprintf.c

@@ -86,10 +86,18 @@ static int xxxprintf	 __P((char **, size_t, int, const char *, va_list));
 #endif
 #ifdef HAVE_LONG_LONG
 # ifndef UQUAD_MAX
-#  define UQUAD_MAX	((unsigned long long)-1)
+#  ifdef ULONG_LONG_MAX
+#   define UQUAD_MAX	ULONG_LONG_MAX
+#  else
+#   define UQUAD_MAX	((unsigned long long)-1)
+#  endif
 # endif
 # ifndef QUAD_MAX
-#  define QUAD_MAX	(UQUAD_MAX / 2)
+#  ifdef LONG_LONG_MAX
+#   define QUAD_MAX	LONG_LONG_MAX
+#  else
+#   define QUAD_MAX	(UQUAD_MAX / 2)
+#  endif
 # endif
 #endif /* HAVE_LONG_LONG */
 
@@ -200,7 +208,7 @@ __ultoa(val, endp, base, octzero, xdigs)
 
 /* Identical to __ultoa, but for quads. */
 #ifdef HAVE_LONG_LONG
-# if UQUAD_MAX == ULONG_MAX
+# ifdef LONG_IS_QUAD
 #  define __uqtoa(v, e, b, o, x) __ultoa((unsigned long)(v), (e), (b), (o), (x))
 # else
 static char *
@@ -723,7 +731,7 @@ snprintf(str, n, fmt, va_alist)
 }
 #endif /* HAVE_SNPRINTF */
 
-#ifdef HAVE_VASPRINTF
+#ifndef HAVE_VASPRINTF
 int
 vasprintf(str, fmt, ap)
 	char **str;

sudo.c

@@ -64,7 +64,13 @@
 #include <netinet/in.h>
 #include <netdb.h>
 #if defined(HAVE_GETPRPWNAM) && defined(HAVE_SET_AUTH_PARAMETERS)
-#include <prot.h>
+# ifdef __hpux
+#  undef MAXINT
+#  include <hpsecurity.h>
+# else
+#  include <sys/security.h>
+# endif /* __hpux */
+# include <prot.h>
 #endif /* HAVE_GETPRPWNAM && HAVE_SET_AUTH_PARAMETERS */
 
 #include "sudo.h"