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| author | Damien Miller <djm@mindrot.org> | 2000-09-05 16:13:06 +1100 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2000-09-05 16:13:06 +1100 |
| commit | bac2d8aa5e642a70045e713853b13d020b9c5d57 (patch) | |
| tree | 98ddc81efce2273b3dfaff03b51242c988d30abf /auth-passwd.c | |
| parent | 676092fad0b6edca8f1fe731d7c3a000465a9bef (diff) | |
| download | openssh-git-bac2d8aa5e642a70045e713853b13d020b9c5d57.tar.gz | |
- (djm) Merge cygwin support from Corinna Vinschen <vinschen@cygnus.com>
Diffstat (limited to 'auth-passwd.c')
| -rw-r--r-- | auth-passwd.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/auth-passwd.c b/auth-passwd.c index 93756e9e..850e2583 100644 --- a/auth-passwd.c +++ b/auth-passwd.c @@ -37,6 +37,13 @@ RCSID("$OpenBSD: auth-passwd.c,v 1.16 2000/06/20 01:39:38 markus Exp $"); # include "md5crypt.h" #endif /* defined(HAVE_MD5_PASSWORDS) && !defined(HAVE_MD5_CRYPT) */ +#ifdef HAVE_CYGWIN +#undef ERROR +#include <windows.h> +#include <sys/cygwin.h> +#define is_winnt (GetVersion() < 0x80000000) +#endif + /* * Tries to authenticate the user using password. Returns true if * authentication succeeds. @@ -63,11 +70,31 @@ auth_password(struct passwd * pw, const char *password) /* deny if no user. */ if (pw == NULL) return 0; +#ifndef HAVE_CYGWIN if (pw->pw_uid == 0 && options.permit_root_login == 2) return 0; +#endif +#ifdef HAVE_CYGWIN + /* + * Empty password is only possible on NT if the user has _really_ + * an empty password and authentication is done, though. + */ + if (!is_winnt) +#endif if (*password == '\0' && options.permit_empty_passwd == 0) return 0; +#ifdef HAVE_CYGWIN + if (is_winnt) { + HANDLE hToken = cygwin_logon_user(pw, password); + + if (hToken == INVALID_HANDLE_VALUE) + return 0; + cygwin_set_impersonation_token(hToken); + return 1; + } +#endif + #ifdef SKEY if (options.skey_authentication == 1) { int ret = auth_skey_password(pw, password); |