diff options
Diffstat (limited to 'modules/pam_cracklib/pam_cracklib.c')
| -rw-r--r-- | modules/pam_cracklib/pam_cracklib.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/modules/pam_cracklib/pam_cracklib.c b/modules/pam_cracklib/pam_cracklib.c index e260b0a8..5f9d54bf 100644 --- a/modules/pam_cracklib/pam_cracklib.c +++ b/modules/pam_cracklib/pam_cracklib.c @@ -238,7 +238,7 @@ static char *_pam_delete(register char *xx) /* * can't be a palindrome - like `R A D A R' or `M A D A M' */ -static int palindrome(const char *old, const char *new) +static int palindrome(const char *new) { int i, j; @@ -257,7 +257,8 @@ static int palindrome(const char *old, const char *new) * the other */ -static int distdifferent(const char *old, const char *new, int i, int j) +static int distdifferent(const char *old, const char *new, + size_t i, size_t j) { char c, d; @@ -275,7 +276,7 @@ static int distdifferent(const char *old, const char *new, int i, int j) } static int distcalculate(int **distances, const char *old, const char *new, - int i, int j) + size_t i, size_t j) { int tmp = 0; @@ -296,7 +297,7 @@ static int distcalculate(int **distances, const char *old, const char *new, static int distance(const char *old, const char *new) { int **distances = NULL; - int m, n, i, j, r; + size_t m, n, i, j, r; m = strlen(old); n = strlen(new); @@ -345,8 +346,7 @@ static int similar(struct cracklib_options *opt, /* * a nice mix of characters. */ -static int simple(struct cracklib_options *opt, - const char *old, const char *new) +static int simple(struct cracklib_options *opt, const char *new) { int digits = 0; int uppers = 0; @@ -439,7 +439,7 @@ static const char * password_check(struct cracklib_options *opt, const char *old strcpy (wrapped, oldmono); strcat (wrapped, oldmono); - if (palindrome(oldmono, newmono)) + if (palindrome(newmono)) msg = "is a palindrome"; if (!msg && strcmp(oldmono, newmono) == 0) @@ -448,7 +448,7 @@ static const char * password_check(struct cracklib_options *opt, const char *old if (!msg && similar(opt, oldmono, newmono)) msg = "is too similar to the old one"; - if (!msg && simple(opt, old, new)) + if (!msg && simple(opt, new)) msg = "is too simple"; if (!msg && strstr(wrapped, newmono)) |