uclibc insists on having 70k static buffer for crypt.

For bbox it's not acceptable. Roll our own des and md5 crypt
implementation. Against older uclibc:

   text    data     bss     dec     hex filename
 759945     604    6684  767233   bb501 busybox_old
 759766     604    6684  767054   bb44e busybox_unstripped

so, we still save on code size.

1 files changed, 1 insertions, 1 deletions

diff --git a/libbb/correct_password.c b/libbb/correct_password.c
index 96bb10e0b..a4ded8b5f 100644
--- a/libbb/correct_password.c
+++ b/libbb/correct_password.c
@@ -71,7 +71,7 @@ int correct_password(const struct passwd *pw)
         if (!unencrypted) {
                 return 0;
         }
-        encrypted = crypt(unencrypted, correct);
+        encrypted = pw_encrypt(unencrypted, correct, 1);
         memset(unencrypted, 0, strlen(unencrypted));
         return strcmp(encrypted, correct) == 0;
 }