krb5: Fix uclibc build issue

2 files changed, 679 insertions, 4 deletions

diff --git a/packages/krb/files/fix-uclibc-ruserpass-collision.patch b/packages/krb/files/fix-uclibc-ruserpass-collision.patch
new file mode 100644
index 0000000000..b98baf93e3
--- /dev/null
+++ b/packages/krb/files/fix-uclibc-ruserpass-collision.patch
@@ -0,0 +1,673 @@
+diff -urN src.old//appl/gssftp/ftp/ftp.c src//appl/gssftp/ftp/ftp.c
+--- src.old//appl/gssftp/ftp/ftp.c	2006-10-15 09:43:30.000000000 +0100
++++ src//appl/gssftp/ftp/ftp.c	2009-01-26 18:55:18.300386663 +0000
+@@ -327,7 +327,7 @@
+ 	int n, aflag = 0;
+ 
+ 	l_user = pass = l_acct = 0;
+-	if (ruserpass(host, &l_user, &pass, &l_acct) < 0) {
++	if (rkuserpass(host, &l_user, &pass, &l_acct) < 0) {
+ 		code = -1;
+ 		return(0);
+ 	}
+diff -urN src.old//appl/gssftp/ftp/ftp_var.h src//appl/gssftp/ftp/ftp_var.h
+--- src.old//appl/gssftp/ftp/ftp_var.h	2003-06-16 20:02:01.000000000 +0100
++++ src//appl/gssftp/ftp/ftp_var.h	2009-01-26 18:55:30.484695949 +0000
+@@ -270,8 +270,8 @@
+ struct cmd *getcmd (char *);
+ 
+ 
+-/* ruserpass.c */
+-int ruserpass (char *, char **, char **, char **);
++/* rkuserpass.c */
++int rkuserpass (char *, char **, char **, char **);
+ 
+ /* radix.h */
+ int radix_encode (unsigned char *, unsigned char *, int *, int);
+diff -urN src.old//appl/gssftp/ftp/Makefile.in src//appl/gssftp/ftp/Makefile.in
+--- src.old//appl/gssftp/ftp/Makefile.in	2006-12-19 00:12:32.000000000 +0000
++++ src//appl/gssftp/ftp/Makefile.in	2009-01-26 18:55:57.322361169 +0000
+@@ -12,14 +12,14 @@
+ SRCS	= $(srcdir)/cmds.c $(srcdir)/cmdtab.c $(srcdir)/domacro.c \
+ 	  $(srcdir)/ftp.c $(srcdir)/getpass.c $(srcdir)/glob.c \
+ 	  $(srcdir)/main.c $(srcdir)/radix.c \
+-	  $(srcdir)/ruserpass.c $(srcdir)/secure.c 
++	  $(srcdir)/rkuserpass.c $(srcdir)/secure.c 
+ 
+ 
+ OBJS	= $(OUTPRE)cmds.$(OBJEXT) $(OUTPRE)cmdtab.$(OBJEXT) \
+ 	  $(OUTPRE)domacro.$(OBJEXT) $(OUTPRE)ftp.$(OBJEXT) \
+ 	  $(OUTPRE)getpass.$(OBJEXT) $(OUTPRE)glob.$(OBJEXT) \
+ 	  $(OUTPRE)main.$(OBJEXT) $(OUTPRE)radix.$(OBJEXT) \
+-	  $(OUTPRE)ruserpass.$(OBJEXT) $(OUTPRE)secure.$(OBJEXT)
++	  $(OUTPRE)rkuserpass.$(OBJEXT) $(OUTPRE)secure.$(OBJEXT)
+ 
+ LOCALINCLUDES = -I$(srcdir)/.. -I$(srcdir) @KRB4_INCLUDES@
+ 
+@@ -54,7 +54,7 @@
+ 	done
+ 
+ ftp.o cmds.o main.o:	$(srcdir)/../arpa/ftp.h
+-ftp.o cmds.o cmdtab.o domacro.o main.o ruserpass.o: $(srcdir)/ftp_var.h 
++ftp.o cmds.o cmdtab.o domacro.o main.o rkuserpass.o: $(srcdir)/ftp_var.h 
+ secure.o: secure.h
+ 
+ cmds.o: $(srcdir)/cmds.c
+@@ -64,7 +64,7 @@
+ glob.o: $(srcdir)/glob.c
+ main.o: $(srcdir)/main.c
+ pclose.o: $(srcdir)/pclose.c
+-ruserpass.o: $(srcdir)/ruserpass.c
++rkuserpass.o: $(srcdir)/rkuserpass.c
+ domacro.o: $(srcdir)/domacro.c
+ radix.o: $(srcdir)/radix.c
+ secure.o: $(srcdir)/secure.c
+@@ -96,7 +96,7 @@
+   $(SRCTOP)/include/port-sockets.h $(srcdir)/../arpa/ftp.h \
+   ftp_var.h main.c
+ $(OUTPRE)radix.$(OBJEXT): ftp_var.h radix.c
+-$(OUTPRE)ruserpass.$(OBJEXT): ftp_var.h ruserpass.c
++$(OUTPRE)rkuserpass.$(OBJEXT): ftp_var.h rkuserpass.c
+ $(OUTPRE)secure.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+   $(BUILDTOP)/include/gssapi/gssapi.h $(BUILDTOP)/include/gssapi/gssapi_generic.h \
+   $(KRB_ERR_H_DEP) $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) \
+diff -urN src.old//appl/gssftp/ftp/rkuserpass.c src//appl/gssftp/ftp/rkuserpass.c
+--- src.old//appl/gssftp/ftp/rkuserpass.c	1970-01-01 01:00:00.000000000 +0100
++++ src//appl/gssftp/ftp/rkuserpass.c	2009-01-26 18:54:57.899256052 +0000
+@@ -0,0 +1,296 @@
++/*
++ * Copyright (c) 1985 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.
++ */
++
++#ifndef lint
++static char sccsid[] = "@(#)rkuserpass.c	5.3 (Berkeley) 3/1/91";
++#endif /* not lint */
++
++#include <sys/types.h>
++#include <stdio.h>
++#include <string.h>
++#ifdef HAVE_STDLIB_H
++#include <stdlib.h>
++#endif
++#ifdef HAVE_UNISTD_H
++#include <unistd.h>
++#endif
++#include <ctype.h>
++#include <sys/stat.h>
++#include <errno.h>
++#include "ftp_var.h"
++
++#ifdef _WIN32
++#include <win-mac.h>
++#endif
++
++#ifndef MAXHOSTNAMELEN
++#define MAXHOSTNAMELEN 64
++#endif
++
++static int token (void);
++static	FILE *cfile;
++
++#define	DEFAULT	1
++#define	LOGIN	2
++#define	PASSWD	3
++#define	ACCOUNT 4
++#define MACDEF  5
++#define	ID	10
++#define	MACH	11
++
++static char tokval[100];
++
++static struct toktab {
++	char *tokstr;
++	int tval;
++} toktab[]= {
++	{ "default",	DEFAULT },
++	{ "login",	LOGIN },
++	{ "password",	PASSWD },
++	{ "passwd",	PASSWD },
++	{ "account",	ACCOUNT },
++	{ "machine",	MACH },
++	{ "macdef",	MACDEF },
++	{ NULL,		0 }
++};
++
++
++static int
++token()
++{
++	char *cp;
++	int c;
++	struct toktab *t;
++
++	if (feof(cfile))
++		return (0);
++	while ((c = getc(cfile)) != EOF &&
++	    (c == '\n' || c == '\t' || c == ' ' || c == ','))
++		continue;
++	if (c == EOF)
++		return (0);
++	cp = tokval;
++	if (c == '"') {
++		while ((c = getc(cfile)) != EOF && c != '"') {
++			if (c == '\\')
++				c = getc(cfile);
++			*cp++ = c;
++		}
++	} else {
++		*cp++ = c;
++		while ((c = getc(cfile)) != EOF
++		    && c != '\n' && c != '\t' && c != ' ' && c != ',') {
++			if (c == '\\')
++				c = getc(cfile);
++			*cp++ = c;
++		}
++	}
++	*cp = 0;
++	if (tokval[0] == 0)
++		return (0);
++	for (t = toktab; t->tokstr; t++)
++		if (!strcmp(t->tokstr, tokval))
++			return (t->tval);
++	return (ID);
++}
++
++int 
++rkuserpass(host, aname, apass, aacct)
++	char *host, **aname, **apass, **aacct;
++{
++	char *hdir, buf[FTP_BUFSIZ], *tmp;
++	char myname[MAXHOSTNAMELEN + 1], *mydomain;
++	int t, i, c, usedefault = 0;
++	struct stat stb;
++
++	hdir = getenv("HOME");
++	if (hdir == NULL)
++		hdir = ".";
++	(void) sprintf(buf, "%s/.netrc", hdir);
++	cfile = fopen(buf, "r");
++	if (cfile == NULL) {
++		if (errno != ENOENT)
++			perror(buf);
++		return(0);
++	}
++	if (gethostname(myname, sizeof(myname)) < 0)
++		myname[0] = '\0';
++	if ((mydomain = strchr(myname, '.')) == NULL)
++		mydomain = "";
++next:
++	while ((t = token())) switch(t) {
++
++	case DEFAULT:
++		usedefault = 1;
++		/* FALL THROUGH */
++
++	case MACH:
++		if (!usedefault) {
++			if (token() != ID)
++				continue;
++			/*
++			 * Allow match either for user's input host name
++			 * or official hostname.  Also allow match of 
++			 * incompletely-specified host in local domain.
++			 */
++			if (strcasecmp(host, tokval) == 0)
++				goto match;
++			if (strcasecmp(hostname, tokval) == 0)
++				goto match;
++			if ((tmp = strchr(hostname, '.')) != NULL &&
++			    strcasecmp(tmp, mydomain) == 0 &&
++			    strncasecmp(hostname, tokval,
++					(unsigned) (tmp-hostname)) == 0 &&
++			    tokval[tmp - hostname] == '\0')
++				goto match;
++			if ((tmp = strchr(host, '.')) != NULL &&
++			    strcasecmp(tmp, mydomain) == 0 &&
++			    strncasecmp(host, tokval,
++					(unsigned ) (tmp - host)) == 0 &&
++			    tokval[tmp - host] == '\0')
++				goto match;
++			continue;
++		}
++	match:
++		while ((t = token()) && t != MACH && t != DEFAULT) switch(t) {
++
++		case LOGIN:
++			if (token()) {
++				if (*aname == 0) { 
++					*aname = malloc((unsigned) strlen(tokval) + 1);
++					(void) strcpy(*aname, tokval);
++				} else {
++					if (strcmp(*aname, tokval))
++						goto next;
++				}
++			}
++			break;
++		case PASSWD:
++			if (strcmp(*aname, "anonymous") &&
++			    fstat(fileno(cfile), &stb) >= 0 &&
++			    (stb.st_mode & 077) != 0) {
++	fprintf(stderr, "Error - .netrc file not correct mode.\n");
++	fprintf(stderr, "Remove password or correct mode.\n");
++				goto bad;
++			}
++			if (token() && *apass == 0) {
++				*apass = malloc((unsigned) strlen(tokval) + 1);
++				(void) strcpy(*apass, tokval);
++			}
++			break;
++		case ACCOUNT:
++			if (fstat(fileno(cfile), &stb) >= 0
++			    && (stb.st_mode & 077) != 0) {
++	fprintf(stderr, "Error - .netrc file not correct mode.\n");
++	fprintf(stderr, "Remove account or correct mode.\n");
++				goto bad;
++			}
++			if (token() && *aacct == 0) {
++				*aacct = malloc((unsigned) strlen(tokval) + 1);
++				(void) strcpy(*aacct, tokval);
++			}
++			break;
++		case MACDEF:
++			if (proxy) {
++				(void) fclose(cfile);
++				return(0);
++			}
++			while ((c = getc(cfile)) != EOF)
++				if (c != ' ' && c != '\t')
++					break;
++			if (c == EOF || c == '\n') {
++				printf("Missing macdef name argument.\n");
++				goto bad;
++			}
++			if (macnum == 16) {
++				printf("Limit of 16 macros have already been defined\n");
++				goto bad;
++			}
++			tmp = macros[macnum].mac_name;
++			*tmp++ = c;
++			for (i=0; i < 8 && (c=getc(cfile)) != EOF &&
++			    !isspace(c); ++i) {
++				*tmp++ = c;
++			}
++			if (c == EOF) {
++				printf("Macro definition missing null line terminator.\n");
++				goto bad;
++			}
++			*tmp = '\0';
++			if (c != '\n') {
++				while ((c=getc(cfile)) != EOF && c != '\n');
++			}
++			if (c == EOF) {
++				printf("Macro definition missing null line terminator.\n");
++				goto bad;
++			}
++			if (macnum == 0) {
++				macros[macnum].mac_start = macbuf;
++			}
++			else {
++				macros[macnum].mac_start = macros[macnum-1].mac_end + 1;
++			}
++			tmp = macros[macnum].mac_start;
++			while (tmp != macbuf + 4096) {
++				if ((c=getc(cfile)) == EOF) {
++				printf("Macro definition missing null line terminator.\n");
++					goto bad;
++				}
++				*tmp = c;
++				if (*tmp == '\n') {
++					if (*(tmp-1) == '\0') {
++					   macros[macnum++].mac_end = tmp - 1;
++					   break;
++					}
++					*tmp = '\0';
++				}
++				tmp++;
++			}
++			if (tmp == macbuf + 4096) {
++				printf("4K macro buffer exceeded\n");
++				goto bad;
++			}
++			break;
++		default:
++	fprintf(stderr, "Unknown .netrc keyword %s\n", tokval);
++			break;
++		}
++		goto done;
++	}
++done:
++	(void) fclose(cfile);
++	return(0);
++bad:
++	(void) fclose(cfile);
++	return(-1);
++}
+diff -urN src.old//appl/gssftp/ftp/ruserpass.c src//appl/gssftp/ftp/ruserpass.c
+--- src.old//appl/gssftp/ftp/ruserpass.c	2001-10-10 04:18:22.000000000 +0100
++++ src//appl/gssftp/ftp/ruserpass.c	1970-01-01 01:00:00.000000000 +0100
+@@ -1,296 +0,0 @@
+-/*
+- * Copyright (c) 1985 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.
+- */
+-
+-#ifndef lint
+-static char sccsid[] = "@(#)ruserpass.c	5.3 (Berkeley) 3/1/91";
+-#endif /* not lint */
+-
+-#include <sys/types.h>
+-#include <stdio.h>
+-#include <string.h>
+-#ifdef HAVE_STDLIB_H
+-#include <stdlib.h>
+-#endif
+-#ifdef HAVE_UNISTD_H
+-#include <unistd.h>
+-#endif
+-#include <ctype.h>
+-#include <sys/stat.h>
+-#include <errno.h>
+-#include "ftp_var.h"
+-
+-#ifdef _WIN32
+-#include <win-mac.h>
+-#endif
+-
+-#ifndef MAXHOSTNAMELEN
+-#define MAXHOSTNAMELEN 64
+-#endif
+-
+-static int token (void);
+-static	FILE *cfile;
+-
+-#define	DEFAULT	1
+-#define	LOGIN	2
+-#define	PASSWD	3
+-#define	ACCOUNT 4
+-#define MACDEF  5
+-#define	ID	10
+-#define	MACH	11
+-
+-static char tokval[100];
+-
+-static struct toktab {
+-	char *tokstr;
+-	int tval;
+-} toktab[]= {
+-	{ "default",	DEFAULT },
+-	{ "login",	LOGIN },
+-	{ "password",	PASSWD },
+-	{ "passwd",	PASSWD },
+-	{ "account",	ACCOUNT },
+-	{ "machine",	MACH },
+-	{ "macdef",	MACDEF },
+-	{ NULL,		0 }
+-};
+-
+-
+-static int
+-token()
+-{
+-	char *cp;
+-	int c;
+-	struct toktab *t;
+-
+-	if (feof(cfile))
+-		return (0);
+-	while ((c = getc(cfile)) != EOF &&
+-	    (c == '\n' || c == '\t' || c == ' ' || c == ','))
+-		continue;
+-	if (c == EOF)
+-		return (0);
+-	cp = tokval;
+-	if (c == '"') {
+-		while ((c = getc(cfile)) != EOF && c != '"') {
+-			if (c == '\\')
+-				c = getc(cfile);
+-			*cp++ = c;
+-		}
+-	} else {
+-		*cp++ = c;
+-		while ((c = getc(cfile)) != EOF
+-		    && c != '\n' && c != '\t' && c != ' ' && c != ',') {
+-			if (c == '\\')
+-				c = getc(cfile);
+-			*cp++ = c;
+-		}
+-	}
+-	*cp = 0;
+-	if (tokval[0] == 0)
+-		return (0);
+-	for (t = toktab; t->tokstr; t++)
+-		if (!strcmp(t->tokstr, tokval))
+-			return (t->tval);
+-	return (ID);
+-}
+-
+-int 
+-ruserpass(host, aname, apass, aacct)
+-	char *host, **aname, **apass, **aacct;
+-{
+-	char *hdir, buf[FTP_BUFSIZ], *tmp;
+-	char myname[MAXHOSTNAMELEN + 1], *mydomain;
+-	int t, i, c, usedefault = 0;
+-	struct stat stb;
+-
+-	hdir = getenv("HOME");
+-	if (hdir == NULL)
+-		hdir = ".";
+-	(void) sprintf(buf, "%s/.netrc", hdir);
+-	cfile = fopen(buf, "r");
+-	if (cfile == NULL) {
+-		if (errno != ENOENT)
+-			perror(buf);
+-		return(0);
+-	}
+-	if (gethostname(myname, sizeof(myname)) < 0)
+-		myname[0] = '\0';
+-	if ((mydomain = strchr(myname, '.')) == NULL)
+-		mydomain = "";
+-next:
+-	while ((t = token())) switch(t) {
+-
+-	case DEFAULT:
+-		usedefault = 1;
+-		/* FALL THROUGH */
+-
+-	case MACH:
+-		if (!usedefault) {
+-			if (token() != ID)
+-				continue;
+-			/*
+-			 * Allow match either for user's input host name
+-			 * or official hostname.  Also allow match of 
+-			 * incompletely-specified host in local domain.
+-			 */
+-			if (strcasecmp(host, tokval) == 0)
+-				goto match;
+-			if (strcasecmp(hostname, tokval) == 0)
+-				goto match;
+-			if ((tmp = strchr(hostname, '.')) != NULL &&
+-			    strcasecmp(tmp, mydomain) == 0 &&
+-			    strncasecmp(hostname, tokval,
+-					(unsigned) (tmp-hostname)) == 0 &&
+-			    tokval[tmp - hostname] == '\0')
+-				goto match;
+-			if ((tmp = strchr(host, '.')) != NULL &&
+-			    strcasecmp(tmp, mydomain) == 0 &&
+-			    strncasecmp(host, tokval,
+-					(unsigned ) (tmp - host)) == 0 &&
+-			    tokval[tmp - host] == '\0')
+-				goto match;
+-			continue;
+-		}
+-	match:
+-		while ((t = token()) && t != MACH && t != DEFAULT) switch(t) {
+-
+-		case LOGIN:
+-			if (token()) {
+-				if (*aname == 0) { 
+-					*aname = malloc((unsigned) strlen(tokval) + 1);
+-					(void) strcpy(*aname, tokval);
+-				} else {
+-					if (strcmp(*aname, tokval))
+-						goto next;
+-				}
+-			}
+-			break;
+-		case PASSWD:
+-			if (strcmp(*aname, "anonymous") &&
+-			    fstat(fileno(cfile), &stb) >= 0 &&
+-			    (stb.st_mode & 077) != 0) {
+-	fprintf(stderr, "Error - .netrc file not correct mode.\n");
+-	fprintf(stderr, "Remove password or correct mode.\n");
+-				goto bad;
+-			}
+-			if (token() && *apass == 0) {
+-				*apass = malloc((unsigned) strlen(tokval) + 1);
+-				(void) strcpy(*apass, tokval);
+-			}
+-			break;
+-		case ACCOUNT:
+-			if (fstat(fileno(cfile), &stb) >= 0
+-			    && (stb.st_mode & 077) != 0) {
+-	fprintf(stderr, "Error - .netrc file not correct mode.\n");
+-	fprintf(stderr, "Remove account or correct mode.\n");
+-				goto bad;
+-			}
+-			if (token() && *aacct == 0) {
+-				*aacct = malloc((unsigned) strlen(tokval) + 1);
+-				(void) strcpy(*aacct, tokval);
+-			}
+-			break;
+-		case MACDEF:
+-			if (proxy) {
+-				(void) fclose(cfile);
+-				return(0);
+-			}
+-			while ((c = getc(cfile)) != EOF)
+-				if (c != ' ' && c != '\t')
+-					break;
+-			if (c == EOF || c == '\n') {
+-				printf("Missing macdef name argument.\n");
+-				goto bad;
+-			}
+-			if (macnum == 16) {
+-				printf("Limit of 16 macros have already been defined\n");
+-				goto bad;
+-			}
+-			tmp = macros[macnum].mac_name;
+-			*tmp++ = c;
+-			for (i=0; i < 8 && (c=getc(cfile)) != EOF &&
+-			    !isspace(c); ++i) {
+-				*tmp++ = c;
+-			}
+-			if (c == EOF) {
+-				printf("Macro definition missing null line terminator.\n");
+-				goto bad;
+-			}
+-			*tmp = '\0';
+-			if (c != '\n') {
+-				while ((c=getc(cfile)) != EOF && c != '\n');
+-			}
+-			if (c == EOF) {
+-				printf("Macro definition missing null line terminator.\n");
+-				goto bad;
+-			}
+-			if (macnum == 0) {
+-				macros[macnum].mac_start = macbuf;
+-			}
+-			else {
+-				macros[macnum].mac_start = macros[macnum-1].mac_end + 1;
+-			}
+-			tmp = macros[macnum].mac_start;
+-			while (tmp != macbuf + 4096) {
+-				if ((c=getc(cfile)) == EOF) {
+-				printf("Macro definition missing null line terminator.\n");
+-					goto bad;
+-				}
+-				*tmp = c;
+-				if (*tmp == '\n') {
+-					if (*(tmp-1) == '\0') {
+-					   macros[macnum++].mac_end = tmp - 1;
+-					   break;
+-					}
+-					*tmp = '\0';
+-				}
+-				tmp++;
+-			}
+-			if (tmp == macbuf + 4096) {
+-				printf("4K macro buffer exceeded\n");
+-				goto bad;
+-			}
+-			break;
+-		default:
+-	fprintf(stderr, "Unknown .netrc keyword %s\n", tokval);
+-			break;
+-		}
+-		goto done;
+-	}
+-done:
+-	(void) fclose(cfile);
+-	return(0);
+-bad:
+-	(void) fclose(cfile);
+-	return(-1);
+-}
diff --git a/packages/krb/krb5_1.6.3.bb b/packages/krb/krb5_1.6.3.bb
index c77c606eb5..b13e5f15b1 100644
--- a/packages/krb/krb5_1.6.3.bb
+++ b/packages/krb/krb5_1.6.3.bb
@@ -1,19 +1,20 @@
 DESCRIPTION = "A network authentication protocol"
 HOMEPAGE = "http://web.mit.edu/Kerberos/"
 SECTION = "console/network"
-PR = "r3"
+PR = "r4"
 LICENSE = "MIT"
 DEPENDS = "perl-native ncurses e2fsprogs-libs"
 
 inherit autotools binconfig
 
-SRC_URI = "http://web.mit.edu/kerberos/dist/krb5/1.6/krb5-1.6.3-signed.tar"
+SRC_URI = "http://web.mit.edu/kerberos/dist/krb5/1.6/krb5-1.6.3-signed.tar \
+           file://fix-uclibc-ruserpass-collision.patch"
 S = "${WORKDIR}/${PN}-${PV}/src/"
 
 # Will clean this up...
 EXTRA_OECONF += " krb5_cv_attr_constructor_destructor=yes ac_cv_func_regcomp=yes \
-                    ac_cv_printf_positional=yes ac_cv_file__etc_environment=yes \
-                    ac_cv_file__etc_TIMEZONE=no --with-system-et"
+                  ac_cv_printf_positional=yes ac_cv_file__etc_environment=yes \
+                  ac_cv_file__etc_TIMEZONE=no --with-system-et"
 CFLAGS_append += "-DDESTRUCTOR_ATTR_WORKS=1 -I${STAGING_INCDIR}/et"
 LDFLAGS_append += "-lpthread"
 
@@ -21,6 +22,7 @@ FILES_${PN}-doc += /usr/share/examples
 
 do_configure() {
 	tar xzf ${WORKDIR}/krb5-1.6.3.tar.gz -C ${WORKDIR}/
+	patch -p1 < ${WORKDIR}/fix-uclibc-ruserpass-collision.patch
 	oe_runconf
 }