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authorSimo Sorce <idra@samba.org>2005-12-26 17:36:33 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 11:05:58 -0500
commitd186ff50721011f839a02aaac4866201eda23034 (patch)
treea6bba517c9560ecdc889b8583886eed07a4f56d1 /examples/auth
parentb7eec4e85693deedf14908cf909e39a2167558eb (diff)
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r12497: add a simplex option
better usage message (This used to be commit c007f20c955f224c6a8deeb0b1f82e8432f1b9ab)
Diffstat (limited to 'examples/auth')
-rw-r--r--examples/auth/crackcheck/crackcheck.c25
1 files changed, 17 insertions, 8 deletions
diff --git a/examples/auth/crackcheck/crackcheck.c b/examples/auth/crackcheck/crackcheck.c
index 0636114a17..ac29b22592 100644
--- a/examples/auth/crackcheck/crackcheck.c
+++ b/examples/auth/crackcheck/crackcheck.c
@@ -13,9 +13,11 @@ void usage(char *command) {
comm = c + 1;
}
- fprintf(stderr, "Usage: %s -d dictionary\n\n", comm);
- fprintf(stderr, " -d dictionary file for cracklib\n\n");
- fprintf(stderr, " The password is expected to be given via stdin.\n\n");
+ fprintf(stderr, "Usage: %s [-c] [-s] [-d <dictionary>]\n\n", comm);
+ fprintf(stderr, " -c enables NT like complexity checks\n");
+ fprintf(stderr, " -d <dictionary file> for cracklib\n");
+ fprintf(stderr, " -s simple check use NT like checks ONLY\n\n");
+ fprintf(stderr, "The password is read via stdin.\n\n");
exit(-1);
}
@@ -79,14 +81,14 @@ fail:
int main(int argc, char **argv) {
extern char *optarg;
- int c, ret, complex_check = 0;
+ int c, ret, complex_check = 0, simplex_check = 0;
char f[256];
char *dictionary = NULL;
char *password;
char *reply;
- while ( (c = getopt(argc, argv, "d:c")) != EOF){
+ while ( (c = getopt(argc, argv, "d:cs")) != EOF){
switch(c) {
case 'd':
dictionary = strdup(optarg);
@@ -94,13 +96,17 @@ int main(int argc, char **argv) {
case 'c':
complex_check = 1;
break;
+ case 's':
+ complex_check = 1;
+ simplex_check = 1;
+ break;
default:
usage(argv[0]);
}
}
- if (dictionary == NULL) {
- fprintf(stderr, "ERR - Wrong Command Line\n\n");
+ if (!simplex_check && dictionary == NULL) {
+ fprintf(stderr, "ERR - Missing cracklib dictionary\n\n");
usage(argv[0]);
}
@@ -119,6 +125,10 @@ int main(int argc, char **argv) {
}
}
+ if (simplex_check) {
+ exit(0);
+ }
+
reply = FascistCheck(password, dictionary);
if (reply != NULL) {
fprintf(stderr, "ERR - %s\n\n", reply);
@@ -126,6 +136,5 @@ int main(int argc, char **argv) {
}
exit(0);
-
}