Import of Heimdal Kerberos from KTH repository circa 2002/02/17.

4 files changed, 215 insertions, 203 deletions

diff --git a/crypto/heimdal/appl/push/ChangeLog b/crypto/heimdal/appl/push/ChangeLog
index 96a4a70..edfc73d 100644
--- a/crypto/heimdal/appl/push/ChangeLog
+++ b/crypto/heimdal/appl/push/ChangeLog
@@ -1,3 +1,7 @@
+2001-09-04  Assar Westerlund  <assar@sics.se>
+
+	* push.c (doit): check return values from snprintf being negative
+
 2000-12-31  Assar Westerlund  <assar@sics.se>
 
 	* push.c (main): handle krb5_init_context failure consistently
diff --git a/crypto/heimdal/appl/push/Makefile.in b/crypto/heimdal/appl/push/Makefile.in
index 5dd6d72..417bfdc 100644
--- a/crypto/heimdal/appl/push/Makefile.in
+++ b/crypto/heimdal/appl/push/Makefile.in
@@ -1,6 +1,6 @@
-# Makefile.in generated automatically by automake 1.4b from Makefile.am
+# Makefile.in generated automatically by automake 1.5 from Makefile.am.
 
-# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000
+# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
 # Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -11,6 +11,16 @@
 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
 # PARTICULAR PURPOSE.
 
+@SET_MAKE@
+
+# $Id: Makefile.am,v 1.17 2000/11/15 22:51:09 assar Exp $
+
+
+# $Id: Makefile.am.common,v 1.3 1999/04/01 14:58:43 joda Exp $
+
+
+# $Id: Makefile.am.common,v 1.31 2001/09/01 11:12:18 assar Exp $
+
 SHELL = @SHELL@
 
 srcdir = @srcdir@
@@ -31,11 +41,9 @@ infodir = @infodir@
 mandir = @mandir@
 includedir = @includedir@
 oldincludedir = /usr/include
-
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-
 top_builddir = ../..
 
 ACLOCAL = @ACLOCAL@
@@ -47,21 +55,17 @@ INSTALL = @INSTALL@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_STRIP_FLAG =
+INSTALL_HEADER = $(INSTALL_DATA)
 transform = @program_transform_name@
-
 NORMAL_INSTALL = :
 PRE_INSTALL = :
 POST_INSTALL = :
 NORMAL_UNINSTALL = :
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
-
-@SET_MAKE@
 host_alias = @host_alias@
 host_triplet = @host@
 AIX_EXTRA_KAFS = @AIX_EXTRA_KAFS@
-AMDEP = @AMDEP@
 AMTAR = @AMTAR@
 AS = @AS@
 AWK = @AWK@
@@ -69,11 +73,11 @@ CANONICAL_HOST = @CANONICAL_HOST@
 CATMAN = @CATMAN@
 CATMANEXT = @CATMANEXT@
 CC = @CC@
+COMPILE_ET = @COMPILE_ET@
 CPP = @CPP@
-CXX = @CXX@
-CXXCPP = @CXXCPP@
 DBLIB = @DBLIB@
 DEPDIR = @DEPDIR@
+DIR_com_err = @DIR_com_err@
 DIR_des = @DIR_des@
 DIR_roken = @DIR_roken@
 DLLTOOL = @DLLTOOL@
@@ -82,20 +86,27 @@ EXTRA_LIB45 = @EXTRA_LIB45@
 GROFF = @GROFF@
 INCLUDES_roken = @INCLUDES_roken@
 INCLUDE_ = @INCLUDE_@
+INCLUDE_des = @INCLUDE_des@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
 LEX = @LEX@
 LIBOBJS = @LIBOBJS@
 LIBTOOL = @LIBTOOL@
 LIB_ = @LIB_@
 LIB_AUTH_SUBDIRS = @LIB_AUTH_SUBDIRS@
+LIB_NDBM = @LIB_NDBM@
+LIB_com_err = @LIB_com_err@
+LIB_com_err_a = @LIB_com_err_a@
+LIB_com_err_so = @LIB_com_err_so@
 LIB_des = @LIB_des@
+LIB_des_a = @LIB_des_a@
 LIB_des_appl = @LIB_des_appl@
+LIB_des_so = @LIB_des_so@
 LIB_kdb = @LIB_kdb@
 LIB_otp = @LIB_otp@
 LIB_roken = @LIB_roken@
 LIB_security = @LIB_security@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
-MAKEINFO = @MAKEINFO@
 NEED_WRITEAUTH_FALSE = @NEED_WRITEAUTH_FALSE@
 NEED_WRITEAUTH_TRUE = @NEED_WRITEAUTH_TRUE@
 NROFF = @NROFF@
@@ -103,38 +114,32 @@ OBJDUMP = @OBJDUMP@
 OBJEXT = @OBJEXT@
 PACKAGE = @PACKAGE@
 RANLIB = @RANLIB@
-STRIP = @STRIP@
 VERSION = @VERSION@
 VOID_RETSIGTYPE = @VOID_RETSIGTYPE@
 WFLAGS = @WFLAGS@
 WFLAGS_NOIMPLICITINT = @WFLAGS_NOIMPLICITINT@
 WFLAGS_NOUNUSED = @WFLAGS_NOUNUSED@
+X_CFLAGS = @X_CFLAGS@
+X_EXTRA_LIBS = @X_EXTRA_LIBS@
+X_LIBS = @X_LIBS@
+X_PRE_LIBS = @X_PRE_LIBS@
 YACC = @YACC@
+am__include = @am__include@
+am__quote = @am__quote@
 dpagaix_CFLAGS = @dpagaix_CFLAGS@
 dpagaix_LDADD = @dpagaix_LDADD@
 install_sh = @install_sh@
 
-# $Id: Makefile.am,v 1.17 2000/11/15 22:51:09 assar Exp $
-
-
-# $Id: Makefile.am.common,v 1.3 1999/04/01 14:58:43 joda Exp $
-
-
-# $Id: Makefile.am.common,v 1.26 2001/05/21 13:27:48 joda Exp $
-
-
-AUTOMAKE_OPTIONS = foreign no-dependencies
+AUTOMAKE_OPTIONS = foreign no-dependencies 1.4b
 
 SUFFIXES = .et .h .1 .3 .5 .8 .cat1 .cat3 .cat5 .cat8 .x
 
 INCLUDES = -I$(top_builddir)/include $(INCLUDES_roken) $(INCLUDE_krb4) $(INCLUDE_hesiod)
 
-AM_CFLAGS =  $(WFLAGS)
+AM_CFLAGS = $(WFLAGS)
 
 CP = cp
 
-COMPILE_ET = $(top_builddir)/lib/com_err/compile_et
-
 buildinclude = $(top_builddir)/include
 
 LIB_XauReadAuth = @LIB_XauReadAuth@
@@ -152,8 +157,8 @@ LIB_getsockopt = @LIB_getsockopt@
 LIB_logout = @LIB_logout@
 LIB_logwtmp = @LIB_logwtmp@
 LIB_odm_initialize = @LIB_odm_initialize@
+LIB_openpty = @LIB_openpty@
 LIB_pidfile = @LIB_pidfile@
-LIB_readline = @LIB_readline@
 LIB_res_search = @LIB_res_search@
 LIB_setpcred = @LIB_setpcred@
 LIB_setsockopt = @LIB_setsockopt@
@@ -175,18 +180,20 @@ INCLUDE_openldap = @INCLUDE_openldap@
 LIB_openldap = @LIB_openldap@
 
 INCLUDE_readline = @INCLUDE_readline@
+LIB_readline = @LIB_readline@
 
 LEXLIB = @LEXLIB@
 
 NROFF_MAN = groff -mandoc -Tascii
 
-@KRB4_TRUE@LIB_kafs = @KRB4_TRUE@$(top_builddir)/lib/kafs/libkafs.la $(AIX_EXTRA_KAFS)
+@KRB4_TRUE@LIB_kafs = $(top_builddir)/lib/kafs/libkafs.la $(AIX_EXTRA_KAFS)
 
-@KRB5_TRUE@LIB_krb5 = @KRB5_TRUE@$(top_builddir)/lib/krb5/libkrb5.la \
+@KRB5_TRUE@LIB_krb5 = $(top_builddir)/lib/krb5/libkrb5.la \
 @KRB5_TRUE@	$(top_builddir)/lib/asn1/libasn1.la
-@KRB5_TRUE@LIB_gssapi = @KRB5_TRUE@$(top_builddir)/lib/gssapi/libgssapi.la
 
-@DCE_TRUE@LIB_kdfs = @DCE_TRUE@$(top_builddir)/lib/kdfs/libkdfs.la
+@KRB5_TRUE@LIB_gssapi = $(top_builddir)/lib/gssapi/libgssapi.la
+
+@DCE_TRUE@LIB_kdfs = $(top_builddir)/lib/kdfs/libkdfs.la
 
 CHECK_LOCAL = $(PROGRAMS)
 
@@ -210,111 +217,88 @@ LDADD = $(LIB_krb5) \
 
 subdir = appl/push
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
-CONFIG_HEADER = ../../include/config.h
-CONFIG_CLEAN_FILES = 
-libexec_PROGRAMS =  push$(EXEEXT)
-PROGRAMS =  $(libexec_PROGRAMS)
+CONFIG_HEADER = $(top_builddir)/include/config.h
+CONFIG_CLEAN_FILES =
+libexec_PROGRAMS = push$(EXEEXT)
+PROGRAMS = $(libexec_PROGRAMS)
+
+am_push_OBJECTS = push.$(OBJEXT)
+push_OBJECTS = $(am_push_OBJECTS)
+push_LDADD = $(LDADD)
+@KRB5_TRUE@push_DEPENDENCIES = $(top_builddir)/lib/krb5/libkrb5.la \
+@KRB5_TRUE@	$(top_builddir)/lib/asn1/libasn1.la
+@KRB5_FALSE@push_DEPENDENCIES =
+push_LDFLAGS =
+SCRIPTS = $(bin_SCRIPTS)
 
 
-DEFS = @DEFS@ -I. -I$(srcdir) -I../../include
+DEFS = @DEFS@
+DEFAULT_INCLUDES =  -I. -I$(srcdir) -I$(top_builddir)/include
 CPPFLAGS = @CPPFLAGS@
 LDFLAGS = @LDFLAGS@
-X_CFLAGS = @X_CFLAGS@
-X_LIBS = @X_LIBS@
-X_EXTRA_LIBS = @X_EXTRA_LIBS@
-X_PRE_LIBS = @X_PRE_LIBS@
-am_push_OBJECTS =  push.$(OBJEXT)
-push_OBJECTS =  $(am_push_OBJECTS)
-push_LDADD = $(LDADD)
-@KRB5_FALSE@push_DEPENDENCIES = 
-@KRB5_TRUE@push_DEPENDENCIES =  $(top_builddir)/lib/krb5/libkrb5.la \
-@KRB5_TRUE@$(top_builddir)/lib/asn1/libasn1.la
-push_LDFLAGS = 
-SCRIPTS =  $(bin_SCRIPTS)
-
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CFLAGS = @CFLAGS@
+depcomp =
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) \
+	$(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
 CCLD = $(CC)
-LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
-DIST_SOURCES =  $(push_SOURCES)
-man1dir = $(mandir)/man1
-man8dir = $(mandir)/man8
-MANS = $(man_MANS)
-depcomp = 
-DIST_COMMON =  ChangeLog Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(AM_LDFLAGS) $(LDFLAGS) -o $@
+CFLAGS = @CFLAGS@
+DIST_SOURCES = $(push_SOURCES)
 
-GZIP_ENV = --best
+NROFF = nroff
+MANS = $(man_MANS)
+DIST_COMMON = ChangeLog Makefile.am Makefile.in
 SOURCES = $(push_SOURCES)
-OBJECTS = $(am_push_OBJECTS)
 
-all: all-redirect
+all: all-am
+
 .SUFFIXES:
 .SUFFIXES: .et .h .1 .3 .5 .8 .cat1 .cat3 .cat5 .cat8 .x .c .lo .o .obj
-$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) $(top_srcdir)/Makefile.am.common $(top_srcdir)/cf/Makefile.am.common
-	cd $(top_srcdir) && $(AUTOMAKE) --foreign appl/push/Makefile
-
-Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
-	cd $(top_builddir) \
-	  && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
 
+mostlyclean-libtool:
+	-rm -f *.lo
 
-mostlyclean-libexecPROGRAMS:
-
-clean-libexecPROGRAMS:
-	-test -z "$(libexec_PROGRAMS)" || rm -f $(libexec_PROGRAMS)
-
-distclean-libexecPROGRAMS:
-
-maintainer-clean-libexecPROGRAMS:
+clean-libtool:
+	-rm -rf .libs _libs
 
+distclean-libtool:
+	-rm -f libtool
+$(srcdir)/Makefile.in:  Makefile.am $(top_srcdir)/Makefile.am.common $(top_srcdir)/cf/Makefile.am.common $(top_srcdir)/configure.in $(ACLOCAL_M4)
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  appl/push/Makefile
+Makefile:  $(srcdir)/Makefile.in  $(top_builddir)/config.status
+	cd $(top_builddir) && \
+	  CONFIG_HEADERS= CONFIG_LINKS= \
+	  CONFIG_FILES=$(subdir)/$@ $(SHELL) ./config.status
 install-libexecPROGRAMS: $(libexec_PROGRAMS)
 	@$(NORMAL_INSTALL)
 	$(mkinstalldirs) $(DESTDIR)$(libexecdir)
 	@list='$(libexec_PROGRAMS)'; for p in $$list; do \
-	  if test -f $$p; then \
-	    f="`echo $$p|sed -e 's/$(EXEEXT)$$//' -e '$(transform)' -e 's/$$/$(EXEEXT)/'`"; \
-	    echo " $(LIBTOOL)  --mode=install $(INSTALL_PROGRAM) $(INSTALL_STRIP_FLAG) $$p $(DESTDIR)$(libexecdir)/$$f"; \
-	    $(LIBTOOL)  --mode=install $(INSTALL_PROGRAM) $(INSTALL_STRIP_FLAG) $$p $(DESTDIR)$(libexecdir)/$$f; \
+	  p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
+	  if test -f $$p \
+	     || test -f $$p1 \
+	  ; then \
+	    f=`echo $$p1|sed '$(transform);s/$$/$(EXEEXT)/'`; \
+	   echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(libexecdir)/$$f"; \
+	   $(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(DESTDIR)$(libexecdir)/$$f; \
 	  else :; fi; \
 	done
 
 uninstall-libexecPROGRAMS:
 	@$(NORMAL_UNINSTALL)
 	@list='$(libexec_PROGRAMS)'; for p in $$list; do \
-	  f="`echo $$p|sed -e 's/$(EXEEXT)$$//' -e '$(transform)' -e 's/$$/$(EXEEXT)/'`"; \
+	  f=`echo $$p|sed 's/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
 	  echo " rm -f $(DESTDIR)$(libexecdir)/$$f"; \
 	  rm -f $(DESTDIR)$(libexecdir)/$$f; \
 	done
 
-mostlyclean-compile:
-	-rm -f *.o core *.core
-	-rm -f *.$(OBJEXT)
-
-clean-compile:
-
-distclean-compile:
-	-rm -f *.tab.c
-
-maintainer-clean-compile:
-
-mostlyclean-libtool:
-	-rm -f *.lo
-
-clean-libtool:
-	-rm -rf .libs _libs
-
-distclean-libtool:
-
-maintainer-clean-libtool:
-
-push$(EXEEXT): $(push_OBJECTS) $(push_DEPENDENCIES)
+clean-libexecPROGRAMS:
+	-test -z "$(libexec_PROGRAMS)" || rm -f $(libexec_PROGRAMS)
+push$(EXEEXT): $(push_OBJECTS) $(push_DEPENDENCIES) 
 	@rm -f push$(EXEEXT)
 	$(LINK) $(push_LDFLAGS) $(push_OBJECTS) $(push_LDADD) $(LIBS)
-
 install-binSCRIPTS: $(bin_SCRIPTS)
 	@$(NORMAL_INSTALL)
 	$(mkinstalldirs) $(DESTDIR)$(bindir)
@@ -336,17 +320,30 @@ uninstall-binSCRIPTS:
 	  echo " rm -f $(DESTDIR)$(bindir)/$$f"; \
 	  rm -f $(DESTDIR)$(bindir)/$$f; \
 	done
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT) core *.core
+
+distclean-compile:
+	-rm -f *.tab.c
+
 .c.o:
-	$(COMPILE) -c $<
+	$(COMPILE) -c `test -f $< || echo '$(srcdir)/'`$<
+
 .c.obj:
 	$(COMPILE) -c `cygpath -w $<`
+
 .c.lo:
-	$(LTCOMPILE) -c -o $@ $<
+	$(LTCOMPILE) -c -o $@ `test -f $< || echo '$(srcdir)/'`$<
+uninstall-info-am:
 
-install-man1:
+man1dir = $(mandir)/man1
+install-man1: $(man1_MANS) $(man_MANS)
+	@$(NORMAL_INSTALL)
 	$(mkinstalldirs) $(DESTDIR)$(man1dir)
-	@list='$(man1_MANS)'; \
-	l2='$(man_MANS)'; for i in $$l2; do \
+	@list='$(man1_MANS) $(dist_man1_MANS) $(nodist_man1_MANS)'; \
+	l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \
+	for i in $$l2; do \
 	  case "$$i" in \
 	    *.1*) list="$$list $$i" ;; \
 	  esac; \
@@ -361,10 +358,11 @@ install-man1:
 	  echo " $(INSTALL_DATA) $$file $(DESTDIR)$(man1dir)/$$inst"; \
 	  $(INSTALL_DATA) $$file $(DESTDIR)$(man1dir)/$$inst; \
 	done
-
 uninstall-man1:
-	@list='$(man1_MANS)'; \
-	l2='$(man_MANS)'; for i in $$l2; do \
+	@$(NORMAL_UNINSTALL)
+	@list='$(man1_MANS) $(dist_man1_MANS) $(nodist_man1_MANS)'; \
+	l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \
+	for i in $$l2; do \
 	  case "$$i" in \
 	    *.1*) list="$$list $$i" ;; \
 	  esac; \
@@ -378,10 +376,13 @@ uninstall-man1:
 	  rm -f $(DESTDIR)$(man1dir)/$$inst; \
 	done
 
-install-man8:
+man8dir = $(mandir)/man8
+install-man8: $(man8_MANS) $(man_MANS)
+	@$(NORMAL_INSTALL)
 	$(mkinstalldirs) $(DESTDIR)$(man8dir)
-	@list='$(man8_MANS)'; \
-	l2='$(man_MANS)'; for i in $$l2; do \
+	@list='$(man8_MANS) $(dist_man8_MANS) $(nodist_man8_MANS)'; \
+	l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \
+	for i in $$l2; do \
 	  case "$$i" in \
 	    *.8*) list="$$list $$i" ;; \
 	  esac; \
@@ -396,10 +397,11 @@ install-man8:
 	  echo " $(INSTALL_DATA) $$file $(DESTDIR)$(man8dir)/$$inst"; \
 	  $(INSTALL_DATA) $$file $(DESTDIR)$(man8dir)/$$inst; \
 	done
-
 uninstall-man8:
-	@list='$(man8_MANS)'; \
-	l2='$(man_MANS)'; for i in $$l2; do \
+	@$(NORMAL_UNINSTALL)
+	@list='$(man8_MANS) $(dist_man8_MANS) $(nodist_man8_MANS)'; \
+	l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \
+	for i in $$l2; do \
 	  case "$$i" in \
 	    *.8*) list="$$list $$i" ;; \
 	  esac; \
@@ -412,12 +414,6 @@ uninstall-man8:
 	  echo " rm -f $(DESTDIR)$(man8dir)/$$inst"; \
 	  rm -f $(DESTDIR)$(man8dir)/$$inst; \
 	done
-install-man: $(MANS)
-	@$(NORMAL_INSTALL)
-	$(MAKE) $(AM_MAKEFLAGS) install-man1 install-man8
-uninstall-man:
-	@$(NORMAL_UNINSTALL)
-	$(MAKE) $(AM_MAKEFLAGS) uninstall-man1 uninstall-man8
 
 tags: TAGS
 
@@ -446,22 +442,23 @@ TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
 GTAGS:
 	here=`CDPATH=: && cd $(top_builddir) && pwd` \
 	  && cd $(top_srcdir) \
-	  && gtags -i $$here
-
-mostlyclean-tags:
-
-clean-tags:
+	  && gtags -i $(GTAGS_ARGS) $$here
 
 distclean-tags:
-	-rm -f TAGS ID
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH
 
-maintainer-clean-tags:
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+top_distdir = ../..
+distdir = $(top_distdir)/$(PACKAGE)-$(VERSION)
 
 distdir: $(DISTFILES)
 	@for file in $(DISTFILES); do \
-	  d=$(srcdir); \
+	  if test -f $$file; then d=.; else d=$(srcdir); fi; \
+	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
+	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
+	    $(mkinstalldirs) "$(distdir)/$$dir"; \
+	  fi; \
 	  if test -d $$d/$$file; then \
 	    cp -pR $$d/$$file $(distdir) \
 	    || exit 1; \
@@ -471,91 +468,99 @@ distdir: $(DISTFILES)
 	    || exit 1; \
 	  fi; \
 	done
-	$(MAKE) $(AM_MAKEFLAGS) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-hook
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
+	$(MAKE) $(AM_MAKEFLAGS) \
+	  top_distdir="${top_distdir}" distdir="$(distdir)" \
+	  dist-hook
 check-am: all-am
 	$(MAKE) $(AM_MAKEFLAGS) check-local
 check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-exec-am: install-libexecPROGRAMS install-binSCRIPTS
-	@$(NORMAL_INSTALL)
-	$(MAKE) $(AM_MAKEFLAGS) install-exec-hook
-install-exec: install-exec-am
+all-am: Makefile $(PROGRAMS) $(SCRIPTS) $(MANS) all-local
 
-install-data-am: install-man install-data-local
-install-data: install-data-am
+installdirs:
+	$(mkinstalldirs) $(DESTDIR)$(libexecdir) $(DESTDIR)$(bindir) $(DESTDIR)$(man1dir) $(DESTDIR)$(man8dir)
 
-install-am: all-am
-	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
 install: install-am
-uninstall-am: uninstall-libexecPROGRAMS uninstall-binSCRIPTS \
-		uninstall-man
+install-exec: install-exec-am
+install-data: install-data-am
 uninstall: uninstall-am
-all-am: Makefile $(PROGRAMS) $(SCRIPTS) $(MANS) all-local
-all-redirect: all-am
-install-strip:
-	$(MAKE) $(AM_MAKEFLAGS) INSTALL_STRIP_FLAG=-s install
-installdirs:
-	$(mkinstalldirs)  $(DESTDIR)$(libexecdir) $(DESTDIR)$(bindir) \
-		$(DESTDIR)$(mandir)/man1 $(DESTDIR)$(mandir)/man8
 
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
 
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
 mostlyclean-generic:
 
 clean-generic:
 	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
 
 distclean-generic:
-	-rm -f Makefile $(CONFIG_CLEAN_FILES)
-	-rm -f config.cache config.log stamp-h stamp-h[0-9]*
+	-rm -f Makefile $(CONFIG_CLEAN_FILES) stamp-h stamp-h[0-9]*
 
 maintainer-clean-generic:
-	-rm -f Makefile.in
-mostlyclean-am:  mostlyclean-libexecPROGRAMS mostlyclean-compile \
-		mostlyclean-libtool mostlyclean-tags \
-		mostlyclean-generic
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
 
-mostlyclean: mostlyclean-am
+clean-am: clean-generic clean-libexecPROGRAMS clean-libtool \
+	mostlyclean-am
 
-clean-am:  clean-libexecPROGRAMS clean-compile clean-libtool clean-tags \
-		clean-generic mostlyclean-am
+distclean: distclean-am
 
-clean: clean-am
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-libtool distclean-tags
 
-distclean-am:  distclean-libexecPROGRAMS distclean-compile \
-		distclean-libtool distclean-tags distclean-generic \
-		clean-am
-	-rm -f libtool
+dvi: dvi-am
 
-distclean: distclean-am
+dvi-am:
 
-maintainer-clean-am:  maintainer-clean-libexecPROGRAMS \
-		maintainer-clean-compile maintainer-clean-libtool \
-		maintainer-clean-tags maintainer-clean-generic \
-		distclean-am
-	@echo "This command is intended for maintainers to use;"
-	@echo "it deletes files that may require special tools to rebuild."
+info: info-am
+
+info-am:
+
+install-data-am: install-data-local install-man
+
+install-exec-am: install-binSCRIPTS install-libexecPROGRAMS
+	@$(NORMAL_INSTALL)
+	$(MAKE) $(AM_MAKEFLAGS) install-exec-hook
+
+install-info: install-info-am
+
+install-man: install-man1 install-man8
+
+installcheck-am:
 
 maintainer-clean: maintainer-clean-am
 
-.PHONY: mostlyclean-libexecPROGRAMS distclean-libexecPROGRAMS \
-clean-libexecPROGRAMS maintainer-clean-libexecPROGRAMS \
-uninstall-libexecPROGRAMS install-libexecPROGRAMS mostlyclean-compile \
-distclean-compile clean-compile maintainer-clean-compile \
-mostlyclean-libtool distclean-libtool clean-libtool \
-maintainer-clean-libtool uninstall-binSCRIPTS install-binSCRIPTS \
-install-man1 uninstall-man1 install-man8 uninstall-man8 install-man \
-uninstall-man tags mostlyclean-tags distclean-tags clean-tags \
-maintainer-clean-tags distdir info-am info dvi-am dvi check-local check \
-check-am installcheck-am installcheck install-exec-am install-exec \
-install-data-local install-data-am install-data install-am install \
-uninstall-am uninstall all-local all-redirect all-am all install-strip \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+uninstall-am: uninstall-binSCRIPTS uninstall-info-am \
+	uninstall-libexecPROGRAMS uninstall-man
+
+uninstall-man: uninstall-man1 uninstall-man8
+
+.PHONY: GTAGS all all-am all-local check check-am check-local clean \
+	clean-generic clean-libexecPROGRAMS clean-libtool distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am info info-am install \
+	install-am install-binSCRIPTS install-data install-data-am \
+	install-data-local install-exec install-exec-am install-info \
+	install-info-am install-libexecPROGRAMS install-man \
+	install-man1 install-man8 install-strip installcheck \
+	installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool tags uninstall \
+	uninstall-am uninstall-binSCRIPTS uninstall-info-am \
+	uninstall-libexecPROGRAMS uninstall-man uninstall-man1 \
+	uninstall-man8
 
 
 install-suid-programs:
@@ -689,7 +694,6 @@ check-local::
 pfrom: pfrom.in
 	sed -e "s!%libexecdir%!$(libexecdir)!" $(srcdir)/pfrom.in > $@
 	chmod +x $@
-
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:
diff --git a/crypto/heimdal/appl/push/push.8 b/crypto/heimdal/appl/push/push.8
index 3915fe5..b3b9e10 100644
--- a/crypto/heimdal/appl/push/push.8
+++ b/crypto/heimdal/appl/push/push.8
@@ -1,4 +1,4 @@
-.\" $Id: push.8,v 1.10 2001/05/15 12:14:24 assar Exp $
+.\" $Id: push.8,v 1.11 2001/07/12 08:42:27 assar Exp $
 .\"
 .Dd May 31, 1998
 .Dt PUSH 8
@@ -124,10 +124,10 @@ lines for current user at post office
 using Kerberos 5.
 .\".Sh DIAGNOSTICS
 .Sh SEE ALSO
-.Xr movemail 8 ,
-.Xr popper 8 ,
 .Xr from 1 ,
-.Xr pfrom 1
+.Xr pfrom 1 ,
+.Xr movemail 8 ,
+.Xr popper 8
 .\".Sh STANDARDS
 .Sh HISTORY
 .Nm
diff --git a/crypto/heimdal/appl/push/push.c b/crypto/heimdal/appl/push/push.c
index eb4b814..2f051ee 100644
--- a/crypto/heimdal/appl/push/push.c
+++ b/crypto/heimdal/appl/push/push.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997-2000 Kungliga Tekniska Högskolan
+ * Copyright (c) 1997-2001 Kungliga Tekniska Högskolan
  * (Royal Institute of Technology, Stockholm, Sweden). 
  * All rights reserved. 
  *
@@ -32,7 +32,7 @@
  */
 
 #include "push_locl.h"
-RCSID("$Id: push.c,v 1.44 2001/02/20 01:44:47 assar Exp $");
+RCSID("$Id: push.c,v 1.45 2001/09/04 09:45:52 assar Exp $");
 
 #ifdef KRB4
 static int use_v4 = -1;
@@ -208,7 +208,7 @@ doit(int s,
 {
     int ret;
     char out_buf[PUSH_BUFSIZ];
-    size_t out_len = 0;
+    int out_len = 0;
     char in_buf[PUSH_BUFSIZ + 1];	/* sentinel */
     size_t in_len = 0;
     char *in_ptr = in_buf;
@@ -262,6 +262,8 @@ doit(int s,
     out_len = snprintf (out_buf, sizeof(out_buf),
 			"USER %s\r\nPASS hej\r\nSTAT\r\n",
 			user);
+    if (out_len < 0)
+	errx (1, "snprintf failed");
     if (net_write (s, out_buf, out_len) != out_len)
 	err (1, "write");
     if (verbose > 1)
@@ -464,6 +466,8 @@ doit(int s,
 	    else if(state == DELE)
 		out_len = snprintf (out_buf, sizeof(out_buf),
 				    "DELE %u\r\n", ++asked_deleted);
+	    if (out_len < 0)
+		errx (1, "snprintf failed");
 	    if (net_write (s, out_buf, out_len) != out_len)
 		err (1, "write");
 	    if (verbose > 1)