static int
osip_boot_helper( int sel, int *args )
{
char *ustr, *s, *p, *buf;
switch( args[0] ) {
case kBootHAscii2Unicode: /* unicode_dest, src, maxlen -- uni_strlen */
ustr = transl_mphys( args[1] );
s = transl_mphys( args[2] );
if( !ustr || !s )
return -1;
return asc2uni( (unsigned char *)ustr, s, args[3] );
case kBootHUnicode2Ascii: /* dest, uni_str, uni_strlen, maxlen -- strlen */
s = transl_mphys( args[1] );
ustr = transl_mphys( args[2] );
if( !ustr || !s )
return -1;
return uni2asc( s, (unsigned char *)ustr, args[3], args[4] );
case kBootHGetStrResInd: /* resname, buf, len, index, argnum */
p = transl_mphys( args[1] );
buf = transl_mphys( args[2] );
if( !p || !(s=get_str_res_ind(p,args[4],args[5])) )
return 0;
if( args[2] && buf )
strncpy0( buf, s, args[3] );
return args[2];
case kBootHGetRAMSize:
return ram.size;
}
return -1;
}
int PKCS12_key_gen_asc(const char *pass, int passlen, unsigned char *salt,
int saltlen, int id, int iter, int n, unsigned char *out,
const EVP_MD *md_type)
{
int ret;
unsigned char *unipass;
int uniplen;
if(!pass) {
unipass = NULL;
uniplen = 0;
} else if (!asc2uni(pass, passlen, &unipass, &uniplen)) {
PKCS12err(PKCS12_F_PKCS12_KEY_GEN_ASC,ERR_R_MALLOC_FAILURE);
return 0;
}
ret = PKCS12_key_gen_uni(unipass, uniplen, salt, saltlen,
id, iter, n, out, md_type);
if(unipass) {
OPENSSL_cleanse(unipass, uniplen); /* Clear password from memory */
OPENSSL_free(unipass);
}
return ret;
}
