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/* |
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* crypto.C: Cryptographic module support. |
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* |
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* Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team |
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* Rights to this code are as documented in COPYING. |
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* |
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* |
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* Portions of this file were derived from sources bearing the following license: |
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* Rights to this code are documented in doc/pod/license.pod. |
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* Copyright © 2005-2007 Atheme Project (http://www.atheme.org) |
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*/ |
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|
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static char const rcsid[] = "$Id: crypto.C,v 1.5 2007-09-04 11:13:25 pippijn Exp $"; |
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|
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#include "atheme.h" |
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#include <ermyth/crypto.h> |
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|
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static char saltbuf[BUFSIZE]; |
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bool crypto::handler::loaded = false; |
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|
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/* |
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* crypto::handler::crypt is just like crypt(3) under UNIX |
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* systems. Modules provide this function, otherwise |
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* it returns the string unencrypted. |
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*/ |
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namespace crypto |
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{ |
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char const * |
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handler::crypt (char const * const str, char const * const salt) |
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{ |
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return str; |
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} |
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|
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/* |
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* crypt_verify_password is a frontend to crypt_string(). |
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*/ |
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bool |
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verify_password (char const * const uinput, char const * const pass) |
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{ |
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char const * const cstr = crypter->crypt (uinput, pass); |
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|
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if (!strcmp (cstr, pass)) |
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return true; |
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|
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return false; |
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} |
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|
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char * |
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gen_salt (void) |
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{ |
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char *ht = gen_pw (6); |
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|
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strlcpy (saltbuf, "$1$", BUFSIZE); |
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strlcat (saltbuf, ht, BUFSIZE); |
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strlcat (saltbuf, "$", BUFSIZE); |
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|
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sfree (ht); |
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|
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return saltbuf; |
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} |
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} // namespace crypto |
