--- cracklib,2.7/cracklib/fascist.c.rh Wed Dec 31 05:26:46 1997 +++ cracklib,2.7/cracklib/fascist.c Tue Mar 10 18:17:43 1998 @@ -11,6 +11,7 @@ #include "packer.h" #include #include +#include #define ISSKIP(x) (isspace(x) || ispunct(x)) @@ -659,7 +660,7 @@ return ("it does not contain enough DIFFERENT characters"); } - strcpy(password, Lowercase(password)); + strcpy(password, (char *)Lowercase(password)); Trim(password); @@ -722,7 +723,7 @@ } } - strcpy(password, Reverse(password)); + strcpy(password, (char *)Reverse(password)); for (i = 0; r_destructors[i]; i++) { --- cracklib,2.7/cracklib/Makefile.rh Sun Dec 14 17:49:21 1997 +++ cracklib,2.7/cracklib/Makefile Tue Mar 10 18:54:11 1998 @@ -6,13 +6,21 @@ # and upwards. ### -LIB= libcrack.a -OBJ= fascist.o packlib.o rules.o stringlib.o -CFLAGS= -O -I../cracklib -DIN_CRACKLIB +LIB = libcrack.so +OBJ = fascist.o packlib.o rules.o stringlib.o +CFLAGS = $(RPM_OPT_FLAGS) -g -I../cracklib -DIN_CRACKLIB -fPIC +LD = ld -$(LIB): $(OBJ) - ar rv $(LIB) $? - -ranlib $(LIB) +$(LIB): $(OBJ) Makefile + $(LD) -shared -soname $(LIB).$(MAJOR) -o $(LIB).$(VERSION) $(OBJ) -lc + rm -f $(LIB).$(MAJOR) $(LIB) + ln -s $(LIB).$(VERSION) $(LIB).$(MAJOR) + ln -s $(LIB).$(MAJOR) $(LIB) clean: - -rm -f $(OBJ) $(LIB) *~ + -rm -f $(OBJ) $(LIB) $(LIB).$(VERSION) *~ + +install: $(LIB) crack.h + install -m 755 $(LIB).$(VERSION) $(ROOT)/usr/lib + ln -sf $(LIB).$(VERSION) $(ROOT)/usr/lib/$(LIB) + install -m 644 crack.h $(ROOT)/usr/include --- cracklib,2.7/cracklib/crack.h.rh Tue Mar 10 18:17:43 1998 +++ cracklib,2.7/cracklib/crack.h Tue Mar 10 18:17:43 1998 @@ -0,0 +1,15 @@ + +#ifndef CRACKLIB_H +#define CRACKLIB_H + +/* Pass this function a password (pw) and a path to the + * dictionaries (/usr/lib/cracklib_dict should be specified) + * and it will either return a NULL string, meaning that the + * password is good, or a pointer to a string that explains the + * problem with the password. + * You must link with -lcrack + */ + +extern char *FascistCheck(char *pw, char *dictpath); + +#endif --- cracklib,2.7/util/Makefile.rh Sun Dec 14 17:49:34 1997 +++ cracklib,2.7/util/Makefile Tue Mar 10 18:17:43 1998 @@ -14,27 +14,31 @@ #SunOS users (and others?) should consider static linking of their passwd binary #CFLAGS= -O -I../cracklib '-DCRACKLIB_DICTPATH="$(DICTPATH)"' -Bstatic -CFLAGS= -O -I../cracklib '-DCRACKLIB_DICTPATH="$(DICTPATH)"' -LIBS= ../cracklib/libcrack.a +CFLAGS = $(RPM_OPT_FLAGS) -I../cracklib '-DCRACKLIB_DICTPATH="$(DICTPATH)"' +LDFLAGS = -L../cracklib -lcrack +LIBS = ../cracklib/libcrack.so all: packer unpacker testnum teststr testlib touch all packer: packer.o $(LIBS) - cc $(CFLAGS) -o $@ $@.o $(LIBS) + cc $(CFLAGS) -o $@ $@.o $(LDFLAGS) unpacker: unpacker.o $(LIBS) - cc $(CFLAGS) -o $@ $@.o $(LIBS) + cc $(CFLAGS) -o $@ $@.o $(LDFLAGS) testnum: testnum.o $(LIBS) - cc $(CFLAGS) -o $@ $@.o $(LIBS) + cc $(CFLAGS) -o $@ $@.o $(LDFLAGS) teststr: teststr.o $(LIBS) - cc $(CFLAGS) -o $@ $@.o $(LIBS) + cc $(CFLAGS) -o $@ $@.o $(LDFLAGS) testlib: testlib.o $(LIBS) - cc $(CFLAGS) -o $@ $@.o $(LIBS) + cc $(CFLAGS) -o $@ $@.o $(LDFLAGS) clean: -rm *.o *~ all -rm teststr testnum testlib packer unpacker + +install: all create-cracklib-dict + install -m 755 mkdict packer create-cracklib-dict $(ROOT)/usr/sbin --- cracklib,2.7/util/create-cracklib-dict.rh Tue Mar 10 18:17:43 1998 +++ cracklib,2.7/util/create-cracklib-dict Tue Mar 10 18:17:43 1998 @@ -0,0 +1,15 @@ +#!/bin/sh +if [ -z "$*" ]; then + echo "Usage:" + echo " /usr/sbin/create-cracklib-dict wordlist ..." + echo + echo "This script takes one or more word list files as arguments" + echo "and converts them into cracklib dictionaries for use" + echo "by password checking programs. The results are placed in" + echo "/usr/lib/cracklib_dict.*" + echo + echo "Example:" + echo "/usr/sbin/create-cracklib-dict /usr/share/dict/words" +else + /usr/sbin/mkdict $* | /usr/sbin/packer /usr/lib/cracklib_dict +fi --- cracklib,2.7/Makefile.rh Wed Dec 31 05:33:53 1997 +++ cracklib,2.7/Makefile Tue Mar 10 18:52:47 1998 @@ -7,14 +7,21 @@ ### ### +# cracklib version +MAJOR=2 +MINOR=7 +VERSION=$(MAJOR).$(MINOR) +export MAJOR MINOR VERSION + +### # set this to the absolute path (less extn) of compressed dict. -DICTPATH="/usr/local/lib/pw_dict" +DICTPATH="/usr/lib/cracklib_dict" ### # Set this to the path of one or more files continaing wordlists. -SRCDICTS=/usr/dict/words +SRCDICTS=/usr/share/dict/words /usr/share/dict/extra.words ### # If you have installed the cracklib-dicts directory, use this @@ -36,7 +43,9 @@ -rm -f all installed Part* *.BAK *.bak *~ install: all + ( cd cracklib && make install && exit $$? ) + ( cd util && make install && exit $$? ) @echo 'if "sort" dies from lack of space, see "util/mkdict"' - util/mkdict $(SRCDICTS) | util/packer $(DICTPATH) + util/mkdict $(SRCDICTS) | LD_LIBRARY_PATH=cracklib util/packer $(ROOT)$(DICTPATH) touch installed ### @echo 'now go install passwd/passwd where you want it' here you want it' t it'