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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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59
g10/misc.c
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@ -68,22 +68,24 @@ trap_unaligned(void)
#endif
void
int
disable_core_dumps()
{
#ifndef HAVE_DOSISH_SYSTEM
#ifdef HAVE_DOSISH_SYSTEM
return 0;
#else
#ifdef HAVE_SETRLIMIT
struct rlimit limit;
limit.rlim_cur = 0;
limit.rlim_max = 0;
if( !setrlimit( RLIMIT_CORE, &limit ) )
return;
if( errno != EINVAL )
return 0;
if( errno != EINVAL && errno != ENOSYS )
log_fatal(_("can't disable core dumps: %s\n"), strerror(errno) );
#endif
if( !opt.quiet )
log_info(_("WARNING: program may create a core file!\n"));
return 1;
#endif
}
@ -318,15 +320,6 @@ print_pubkey_algo_note( int algo )
{
if( algo >= 100 && algo <= 110 )
no_exp_algo();
else if( is_RSA( algo ) ) {
static int did_note = 0;
if( !did_note ) {
did_note = 1;
log_info(_("RSA keys are deprecated; please consider "
"creating a new key and use this key in the future\n"));
}
}
}
void
@ -362,7 +355,7 @@ print_digest_algo_note( int algo )
/****************
* Wrapper around the libgcrypt function with addional checks on
* openPGP contrainst for the algo ID.
* openPGP contraints for the algo ID.
*/
int
openpgp_cipher_test_algo( int algo )
@ -382,6 +375,40 @@ openpgp_pk_test_algo( int algo, unsigned int usage_flags )
return gcry_pk_algo_info( algo, GCRYCTL_TEST_ALGO, NULL, &n );
}
int
openpgp_pk_algo_usage ( int algo )
{
int usage = 0;
/* some are hardwired */
switch ( algo ) {
case GCRY_PK_RSA:
usage = GCRY_PK_USAGE_SIGN | GCRY_PK_USAGE_ENCR;
break;
case GCRY_PK_RSA_E:
usage = GCRY_PK_USAGE_ENCR;
break;
case GCRY_PK_RSA_S:
usage = GCRY_PK_USAGE_SIGN;
break;
case GCRY_PK_ELG_E:
usage = GCRY_PK_USAGE_ENCR;
break;
case GCRY_PK_DSA:
usage = GCRY_PK_USAGE_SIGN;
break;
case GCRY_PK_ELG:
usage = GCRY_PK_USAGE_SIGN | GCRY_PK_USAGE_ENCR;
break;
default:
usage = gcry_pk_algo_info ( algo, GCRYCTL_GET_ALGO_USAGE,
NULL, NULL);
}
return usage;
}
int
openpgp_md_test_algo( int algo )