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Expand crypto-select

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19152 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-11-27 12:10:22 +00:00
parent c0736245fe
commit bf35f1a1bc
2 changed files with 59 additions and 7 deletions
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49
lib/hx509/hxtool.c
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@@ -1015,21 +1015,58 @@ crypto_available(void *opt, int argc, char **argv)
}
int
crypto_select(void *opt, int argc, char **argv)
crypto_select(struct crypto_select_options *opt, int argc, char **argv)
{
hx509_peer_info peer = NULL;
AlgorithmIdentifier selected;
int ret;
char *s;
AlgorithmIdentifier val;
int type = HX509_SELECT_DIGEST;
ret = hx509_crypto_select(context, HX509_SELECT_DIGEST,
NULL, NULL, &val);
if (opt->type_string) {
if (strcmp(opt->type_string, "digest") == 0)
type = HX509_SELECT_DIGEST;
else if (strcmp(opt->type_string, "public-sig") == 0)
type = HX509_SELECT_PUBLIC_SIG;
else
errx(1, "unknown type: %s", opt->type_string);
}
if (opt->peer_cmstype_strings.num_strings) {
AlgorithmIdentifier *val;
size_t i;
ret = hx509_peer_info_alloc(context, &peer);
if (ret)
errx(1, "hx509_peer_info_alloc");
val = calloc(opt->peer_cmstype_strings.num_strings, sizeof(*val));
if (val == NULL)
err(1, "malloc");
for (i = 0; i < opt->peer_cmstype_strings.num_strings; i++) {
ret = der_parse_heim_oid (opt->peer_cmstype_strings.strings[i],
" .", &val[i].algorithm);
if (ret)
errx(1, "der_parse_heim_oid failed on: %s",
opt->peer_cmstype_strings.strings[i]);
}
ret = hx509_peer_info_set_cms_algs(context, peer, val,
opt->peer_cmstype_strings.num_strings);
if (ret)
errx(1, "hx509_peer_info_set_cms_algs");
}
ret = hx509_crypto_select(context, type, NULL, peer, &selected);
if (ret)
errx(1, "hx509_crypto_available");
der_print_heim_oid (&val.algorithm, '.', &s);
der_print_heim_oid (&selected.algorithm, '.', &s);
printf("%s\n", s);
free(s);
free_AlgorithmIdentifier(&val);
free_AlgorithmIdentifier(&selected);
return 0;
}