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See ChangeLog: Mon Sep 18 16:35:45 CEST 2000 Werner Koch

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This commit is contained in:
Werner Koch 2000-09-18 14:35:34 +00:00
parent c2fff8f204
commit 986d928ce2
46 changed files with 1780 additions and 852 deletions
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26
cipher/pubkey.c
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@ -30,9 +30,7 @@
#include "cipher.h"
#include "elgamal.h"
#include "dsa.h"
#if 0
#include "rsa.h"
#endif
#include "dynload.h"
/* FIXME: use set_lasterr() */
@ -196,7 +194,6 @@ setup_pubkey_table(void)
BUG();
i++;
#if 0
pubkey_table[i].algo = PUBKEY_ALGO_RSA;
pubkey_table[i].name = rsa_get_info( pubkey_table[i].algo,
&pubkey_table[i].npkey,
@ -248,7 +245,6 @@ setup_pubkey_table(void)
if( !pubkey_table[i].name )
BUG();
i++;
#endif
for( ; i < TABLE_SIZE; i++ )
pubkey_table[i].name = NULL;
@ -433,8 +429,6 @@ pubkey_get_npkey( int algo )
if( pubkey_table[i].algo == algo )
return pubkey_table[i].npkey;
} while( load_pubkey_modules() );
if( is_RSA(algo) ) /* special hack, so that we are able to */
return 2; /* see the RSA keyids */
return 0;
}
@ -450,8 +444,6 @@ pubkey_get_nskey( int algo )
if( pubkey_table[i].algo == algo )
return pubkey_table[i].nskey;
} while( load_pubkey_modules() );
if( is_RSA(algo) ) /* special hack, so that we are able to */
return 6; /* see the RSA keyids */
return 0;
}
@ -467,8 +459,6 @@ pubkey_get_nsig( int algo )
if( pubkey_table[i].algo == algo )
return pubkey_table[i].nsig;
} while( load_pubkey_modules() );
if( is_RSA(algo) ) /* special hack, so that we are able to */
return 1; /* see the RSA keyids */
return 0;
}
@ -484,8 +474,6 @@ pubkey_get_nenc( int algo )
if( pubkey_table[i].algo == algo )
return pubkey_table[i].nenc;
} while( load_pubkey_modules() );
if( is_RSA(algo) ) /* special hack, so that we are able to */
return 1; /* see the RSA keyids */
return 0;
}
@ -1509,6 +1497,11 @@ gcry_pk_ctl( int cmd, void *buffer, size_t buflen)
* Buffer must be NULL, nbytes may have the address of a variable
* with the required usage of the algorithm. It may be 0 for don't
* care or a combination of the GCRY_PK_USAGE_xxx flags;
* GCRYCTL_GET_ALGO_USAGE:
* Return the usage glafs for the give algo. An invalid alog
* does return 0. Disabled algos are ignored here becuase we
* only want to know whether the algo is at all capable of
* the usage.
*
* On error the value -1 is returned and the error reason may be
* retrieved by gcry_errno().
@ -1535,6 +1528,15 @@ gcry_pk_algo_info( int algo, int what, void *buffer, size_t *nbytes)
}
break;
case GCRYCTL_GET_ALGO_USAGE:
do {
int i;
for(i=0; pubkey_table[i].name; i++ )
if( pubkey_table[i].algo == algo )
return pubkey_table[i].use;
} while( load_pubkey_modules() );
return 0;
case GCRYCTL_GET_ALGO_NPKEY: return pubkey_get_npkey( algo );
case GCRYCTL_GET_ALGO_NSKEY: return pubkey_get_nskey( algo );
case GCRYCTL_GET_ALGO_NSIGN: return pubkey_get_nsig( algo );