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* md.c (md_algo_present): New function to check if a given algo is in use
for a given MD_HANDLE.
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@ -1,3 +1,8 @@
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2002-08-07 David Shaw <dshaw@jabberwocky.com>
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* md.c (md_algo_present): New function to check if a given algo is
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in use for a given MD_HANDLE.
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2002-08-04 Werner Koch <wk@gnupg.org>
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* blowfish.h, cast5.h, des.h: Removed after moving all prototypes to
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@ -438,7 +443,6 @@ Mon Oct 4 21:23:04 CEST 1999 Werner Koch <wk@gnupg.de>
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Sat Sep 18 12:51:51 CEST 1999 Werner Koch <wk@isil.d.shuttle.de>
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* Makefile.am: Never compile mingw32 as module
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Wed Sep 15 14:39:59 CEST 1999 Michael Roth <mroth@nessie.de>
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18
cipher/md.c
18
cipher/md.c
@ -408,6 +408,23 @@ md_get_algo( MD_HANDLE a )
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return 0;
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}
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/* Returns true if a given algo is in use in a md */
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int
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md_algo_present( MD_HANDLE a, int algo )
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{
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struct md_digest_list_s *r=a->list;
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while(r)
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{
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if(r->algo==algo)
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return 1;
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r=r->next;
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}
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return 0;
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}
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/****************
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* Return the length of the digest
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*/
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@ -485,4 +502,3 @@ md_stop_debug( MD_HANDLE md )
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}
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#endif
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}
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