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uclibc insists on having 70k static buffer for crypt.

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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.
This commit is contained in:
Denis Vlasenko
2008-06-12 16:55:59 +00:00
parent 9de4622055
commit 4ea83bf562
10 changed files with 1458 additions and 26 deletions
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4
networking/httpd.c
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@@ -1733,7 +1733,7 @@ static int checkPerm(const char *path, const char *request)
&& pp[3] == '$' && pp[4]
) {
pp++;
cipher = pw_encrypt(u+1, pp);
cipher = pw_encrypt(u+1, pp, 1);
if (strcmp(cipher, pp) == 0)
goto set_remoteuser_var; /* Ok */
/* unauthorized */
@@ -2352,7 +2352,7 @@ int httpd_main(int argc ATTRIBUTE_UNUSED, char **argv)
#endif
#if ENABLE_FEATURE_HTTPD_AUTH_MD5
if (opt & OPT_MD5) {
puts(pw_encrypt(pass, "$1$"));
puts(pw_encrypt(pass, "$1$", 1));
return 0;
}
#endif