static readstat_error_t read_attributes(int (*handle_attribute)(char *key, rdata_sexptype_info_t val_info, rdata_ctx_t *ctx),
rdata_ctx_t *ctx) {
rdata_sexptype_info_t pairlist_info, val_info;
readstat_error_t retval = READSTAT_OK;
retval = read_sexptype_header(&pairlist_info, ctx);
if (retval != READSTAT_OK)
goto cleanup;
while (pairlist_info.header.type == RDATA_SEXPTYPE_PAIRLIST) {
/* value */
if ((retval = read_sexptype_header(&val_info, ctx)) != READSTAT_OK)
goto cleanup;
if (handle_attribute) {
char *key = atom_table_lookup(ctx->atom_table, pairlist_info.ref);
if ((retval = handle_attribute(key, val_info, ctx)) != READSTAT_OK)
goto cleanup;
} else {
if ((retval = recursive_discard(val_info.header, ctx)) != READSTAT_OK)
goto cleanup;
}
/* next */
if ((retval = read_sexptype_header(&pairlist_info, ctx)) != READSTAT_OK)
goto cleanup;
}
cleanup:
return retval;
}
/*
* Deocde the CertificateRequestInfo
*/
void PKCS10_Request::force_decode()
{
BER_Decoder cert_req_info(m_tbs_bits);
size_t version;
cert_req_info.decode(version);
if(version != 0)
throw Decoding_Error("Unknown version code in PKCS #10 request: " +
std::to_string(version));
X509_DN dn_subject;
cert_req_info.decode(dn_subject);
m_info.add(dn_subject.contents());
BER_Object public_key = cert_req_info.get_next_object();
if(public_key.type_tag != SEQUENCE || public_key.class_tag != CONSTRUCTED)
throw BER_Bad_Tag("PKCS10_Request: Unexpected tag for public key",
public_key.type_tag, public_key.class_tag);
m_info.add("X509.Certificate.public_key",
PEM_Code::encode(
ASN1::put_in_sequence(unlock(public_key.value)),
"PUBLIC KEY"
)
);
BER_Object attr_bits = cert_req_info.get_next_object();
if(attr_bits.type_tag == 0 &&
attr_bits.class_tag == ASN1_Tag(CONSTRUCTED | CONTEXT_SPECIFIC))
{
BER_Decoder attributes(attr_bits.value);
while(attributes.more_items())
{
Attribute attr;
attributes.decode(attr);
handle_attribute(attr);
}
attributes.verify_end();
}
else if(attr_bits.type_tag != NO_OBJECT)
throw BER_Bad_Tag("PKCS10_Request: Unexpected tag for attributes",
attr_bits.type_tag, attr_bits.class_tag);
cert_req_info.verify_end();
if(!this->check_signature(subject_public_key()))
throw Decoding_Error("PKCS #10 request: Bad signature detected");
}
int uade_song_and_player_attribute(struct uade_attribute **attributelist,
int *flags, char *item, size_t lineno)
{
size_t i, len;
for (i = 0; epconf[i].s != NULL; i++) {
if (strcasecmp(item, epconf[i].s) == 0) {
*flags |= epconf[i].e;
return 1;
}
}
for (i = 0; epconf_variables[i].s != NULL; i++) {
len = strlen(epconf_variables[i].s);
if (strncasecmp(item, epconf_variables[i].s, len) != 0)
continue;
handle_attribute(attributelist, &epconf_variables[i],
item, len, lineno);
return 1;
}
return 0;
}