configure.in:

strcasecmp.c: Add strcasecmp replacement if necessary.

daemon.c:
memmove.c: Add #include for <sys/types.h>

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@4748 dc483132-0cff-0310-8789-dd5450dbe970

5 files changed, 130 insertions, 1 deletions

diff --git a/src/lib/krb5/posix/ChangeLog b/src/lib/krb5/posix/ChangeLog
index e828fecba..acf9ce065 100644
--- a/src/lib/krb5/posix/ChangeLog
+++ b/src/lib/krb5/posix/ChangeLog
@@ -1,3 +1,11 @@
+Thu Dec 22 16:33:02 1994  Theodore Y. Ts'o  (tytso@dcl)
+
+	* configure.in: 
+	* strcasecmp.c: Add strcasecmp replacement if necessary.
+
+	* daemon.c:
+	* memmove.c: Add #include for <sys/types.h>
+
 Wed Dec  7 00:01:59 1994    <tytso@rsx-11.mit.edu>
 
 	* configure.in: Add check for HAS_SETSID test for daemon.c
diff --git a/src/lib/krb5/posix/configure.in b/src/lib/krb5/posix/configure.in
index fe946d71c..d8b6049e0 100644
--- a/src/lib/krb5/posix/configure.in
+++ b/src/lib/krb5/posix/configure.in
@@ -7,7 +7,7 @@ KRB_INCLUDE
 ISODE_INCLUDE
 AC_CONST
 AC_HEADER_CHECK(paths.h,AC_DEFINE(HAS_PATHS_H))
-AC_REPLACE_FUNCS(vfprintf vsprintf strdup strerror memmove daemon)
+AC_REPLACE_FUNCS(vfprintf vsprintf strdup strcasecmp strerror memmove daemon)
 AC_FUNC_CHECK(vsyslog, ,[LIBOBJS="[$]LIBOBJS syslog.o"])
 AC_FUNC_CHECK(setsid,AC_DEFINE(HAS_SETSID))
 V5_AC_OUTPUT_MAKEFILE
diff --git a/src/lib/krb5/posix/daemon.c b/src/lib/krb5/posix/daemon.c
index 382286613..8995ea03c 100644
--- a/src/lib/krb5/posix/daemon.c
+++ b/src/lib/krb5/posix/daemon.c
@@ -32,6 +32,7 @@
  */
 
 #include <fcntl.h>
+#include <sys/types.h>
 #include <sys/file.h>
 #include <unistd.h>
 #ifdef HAS_PATHS_H
diff --git a/src/lib/krb5/posix/memmove.c b/src/lib/krb5/posix/memmove.c
index abc91e923..de1116548 100644
--- a/src/lib/krb5/posix/memmove.c
+++ b/src/lib/krb5/posix/memmove.c
@@ -40,6 +40,7 @@
 
 #include <krb5/osconf.h>
 #include <krb5/config.h>
+#include <sys/types.h>
 #ifdef USE_STRING_H
 #include <string.h>
 #else
diff --git a/src/lib/krb5/posix/strcasecmp.c b/src/lib/krb5/posix/strcasecmp.c
new file mode 100644
index 000000000..0c23f7faa
--- /dev/null
+++ b/src/lib/krb5/posix/strcasecmp.c
@@ -0,0 +1,119 @@
+/*
+ * Copyright (c) 1987 Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <krb5/osconf.h>
+#include <krb5/config.h>
+#include <sys/types.h>
+#ifdef USE_STRING_H
+#include <string.h>
+#else
+#include <strings.h>
+#endif
+
+/* based on @(#)strcasecmp.c	5.10 (Berkeley) 1/26/91 */
+
+typedef unsigned char u_char;
+
+/*
+ * This array is designed for mapping upper and lower case letter
+ * together for a case independent comparison.  The mappings are
+ * based upon ascii character sequences.
+ */
+static const u_char charmap[] = {
+	'\000', '\001', '\002', '\003', '\004', '\005', '\006', '\007',
+	'\010', '\011', '\012', '\013', '\014', '\015', '\016', '\017',
+	'\020', '\021', '\022', '\023', '\024', '\025', '\026', '\027',
+	'\030', '\031', '\032', '\033', '\034', '\035', '\036', '\037',
+	'\040', '\041', '\042', '\043', '\044', '\045', '\046', '\047',
+	'\050', '\051', '\052', '\053', '\054', '\055', '\056', '\057',
+	'\060', '\061', '\062', '\063', '\064', '\065', '\066', '\067',
+	'\070', '\071', '\072', '\073', '\074', '\075', '\076', '\077',
+	'\100', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
+	'\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
+	'\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
+	'\170', '\171', '\172', '\133', '\134', '\135', '\136', '\137',
+	'\140', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
+	'\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
+	'\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
+	'\170', '\171', '\172', '\173', '\174', '\175', '\176', '\177',
+	'\200', '\201', '\202', '\203', '\204', '\205', '\206', '\207',
+	'\210', '\211', '\212', '\213', '\214', '\215', '\216', '\217',
+	'\220', '\221', '\222', '\223', '\224', '\225', '\226', '\227',
+	'\230', '\231', '\232', '\233', '\234', '\235', '\236', '\237',
+	'\240', '\241', '\242', '\243', '\244', '\245', '\246', '\247',
+	'\250', '\251', '\252', '\253', '\254', '\255', '\256', '\257',
+	'\260', '\261', '\262', '\263', '\264', '\265', '\266', '\267',
+	'\270', '\271', '\272', '\273', '\274', '\275', '\276', '\277',
+	'\300', '\301', '\302', '\303', '\304', '\305', '\306', '\307',
+	'\310', '\311', '\312', '\313', '\314', '\315', '\316', '\317',
+	'\320', '\321', '\322', '\323', '\324', '\325', '\326', '\327',
+	'\330', '\331', '\332', '\333', '\334', '\335', '\336', '\337',
+	'\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
+	'\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
+	'\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367',
+	'\370', '\371', '\372', '\373', '\374', '\375', '\376', '\377',
+};
+
+int
+strcasecmp(s1, s2)
+	const char *s1, *s2;
+{
+	register const u_char *cm = charmap,
+			*us1 = (const u_char *)s1,
+			*us2 = (const u_char *)s2;
+
+	while (cm[*us1] == cm[*us2++])
+		if (*us1++ == '\0')
+			return (0);
+	return (cm[*us1] - cm[*--us2]);
+}
+
+int
+strncasecmp(s1, s2, n)
+	const char *s1, *s2;
+	register size_t n;
+{
+	if (n != 0) {
+		register const u_char *cm = charmap,
+				*us1 = (const u_char *)s1,
+				*us2 = (const u_char *)s2;
+
+		do {
+			if (cm[*us1] != cm[*us2++])
+				return (cm[*us1] - cm[*--us2]);
+			if (*us1++ == '\0')
+				break;
+		} while (--n != 0);
+	}
+	return (0);
+}