UXMLAttribute* UXMLElement::getAttribute(const UString& attributeName)
{
U_TRACE(0, "UXMLElement::getAttribute(%.*S)", U_STRING_TO_TRACE(attributeName))
uint32_t n = numAttributes();
if (n)
{
UXMLAttribute* entry;
UString szAccessor, szNamespace;
splitNamespaceAndName(attributeName, szNamespace, szAccessor);
for (uint32_t i = 0; i < n; ++i)
{
entry = attributeAt(i);
if ((entry->getAccessor() == attributeName) &&
(szNamespace.empty() || (entry->getNamespaceName() == szNamespace)))
{
// We found the attribute
U_RETURN_POINTER(entry, UXMLAttribute);
}
}
}
U_RETURN_POINTER(0, UXMLAttribute);
}
xmlNodePtr UXML2Document::findNode(const xmlNodePtr parent, const xmlChar* name, const xmlChar* ns)
{
U_TRACE(0, "UXML2Document::findNode(%p,%S,%S)", parent, name, ns)
U_INTERNAL_ASSERT_POINTER(name)
xmlNodePtr ret;
xmlNodePtr cur = parent;
while (cur)
{
if (cur->type == XML_ELEMENT_NODE &&
UXML2Node(cur).checkNodeName(name, ns))
{
U_RETURN_POINTER(cur, xmlNode);
}
if (cur->children)
{
ret = findNode(cur->children, name, ns);
if (ret) U_RETURN_POINTER(ret, xmlNode);
}
cur = cur->next;
}
U_RETURN_POINTER(0, xmlNode);
}
X509_REQ* UPKCS10::readPKCS10(const UString& x, const char* format)
{
U_TRACE(1, "UPKCS10::readPKCS10(%.*S,%S)", U_STRING_TO_TRACE(x), format)
BIO* in;
UString tmp = x;
X509_REQ* _request = 0;
if (format == 0) format = (x.isBinary() ? "DER" : "PEM");
if (U_STREQ(format, "PEM") &&
U_STRNCMP(x.data(), "-----BEGIN CERTIFICATE REQUEST-----"))
{
unsigned length = x.size();
UString buffer(length);
if (UBase64::decode(x.data(), length, buffer) == false) goto next;
tmp = buffer;
format = "DER";
}
next:
in = (BIO*) U_SYSCALL(BIO_new_mem_buf, "%p,%d", U_STRING_TO_PARAM(tmp));
_request = (X509_REQ*) (U_STREQ(format, "PEM") ? U_SYSCALL(PEM_read_bio_X509_REQ, "%p,%p,%p,%p", in, 0, 0, 0)
: U_SYSCALL(d2i_X509_REQ_bio, "%p,%p", in, 0));
(void) U_SYSCALL(BIO_free, "%p", in);
U_RETURN_POINTER(_request, X509_REQ);
}
UIOCallback* UTranformInputURI::find(const char* uri)
{
U_TRACE(0, "UTranformInputURI::find(%S)", uri)
U_INTERNAL_ASSERT_POINTER(allIOCallbacks)
UIOCallback* callbacks;
for (uint32_t i = 0, n = allIOCallbacks->size(); i < n; ++i)
{
callbacks = (*allIOCallbacks)[i];
if (callbacks->matchcallback(uri)) U_RETURN_POINTER(callbacks, UIOCallback);
}
U_RETURN_POINTER(U_NULLPTR, UIOCallback);
}
URPCMethod* URPCObject::find(const UString& methodName)
{
U_TRACE(0, "URPCObject::find(%V)", methodName.rep)
URPCMethod* method;
uint32_t n = methodList.size();
// Iterate over the list of methods of the object
for (uint32_t i = 0; i < n; ++i)
{
method = methodList[i];
if (methodName == method->getMethodName()) U_RETURN_POINTER(method, URPCMethod);
}
U_RETURN_POINTER(0, URPCMethod);
}
UStringRep* UObjectIO::create()
{
U_TRACE(0, "UObjectIO::create()")
UObjectIO::output();
UStringRep* rep = U_NEW(UStringRep(buffer_output, buffer_output_len));
U_INTERNAL_PRINT("rep = %.*S", U_STRING_TO_TRACE(*rep))
U_RETURN_POINTER(rep, UStringRep);
}
xmlNodePtr UXML2Document::findChild(const xmlNodePtr parent, const xmlChar* name, const xmlChar* ns)
{
U_TRACE(0, "UXML2Document::findChild(%p,%S,%S)", parent, name, ns)
U_INTERNAL_ASSERT_POINTER(name)
U_INTERNAL_ASSERT_POINTER(parent)
xmlNodePtr cur = parent->children;
while (cur)
{
if (cur->type == XML_ELEMENT_NODE &&
UXML2Node(cur).checkNodeName(name, ns))
{
U_RETURN_POINTER(cur, xmlNode);
}
cur = cur->next;
}
U_RETURN_POINTER(U_NULLPTR, xmlNode);
}
xmlNodePtr UXML2Document::findParent(const xmlNodePtr cur, const xmlChar* name, const xmlChar* ns)
{
U_TRACE(0, "UXML2Document::findParent(%p,%S,%S)", cur, name, ns)
U_INTERNAL_ASSERT_POINTER(cur)
U_INTERNAL_ASSERT_POINTER(name)
xmlNodePtr ret;
if (cur->type == XML_ELEMENT_NODE &&
UXML2Node(cur).checkNodeName(name, ns))
{
U_RETURN_POINTER(cur, xmlNode);
}
if (cur->parent)
{
ret = findParent(cur->parent, name, ns);
if (ret) U_RETURN_POINTER(ret, xmlNode);
}
U_RETURN_POINTER(0, xmlNode);
}
X509* UCertificate::readX509(const UString& x, const char* format)
{
U_TRACE(1, "UCertificate::readX509(%V,%S)", x.rep, format)
BIO* in;
X509* _x509 = 0;
UString tmp = x;
if (format == 0) format = (x.isBinary() ? "DER" : "PEM");
if (strncmp(format, U_CONSTANT_TO_PARAM("PEM")) == 0 &&
strncmp(x.data(), U_CONSTANT_TO_PARAM("-----BEGIN CERTIFICATE-----")) != 0)
{
unsigned length = x.size();
UString buffer(length);
UBase64::decode(x.data(), length, buffer);
if (buffer &&
u_base64_errors == 0)
{
tmp = buffer;
format = "DER";
}
}
in = (BIO*) U_SYSCALL(BIO_new_mem_buf, "%p,%d", U_STRING_TO_PARAM(tmp));
_x509 = (X509*) (strncmp(format, U_CONSTANT_TO_PARAM("PEM")) == 0 ? U_SYSCALL(PEM_read_bio_X509, "%p,%p,%p,%p", in, 0, 0, 0)
: U_SYSCALL(d2i_X509_bio, "%p,%p", in, 0));
(void) U_SYSCALL(BIO_free, "%p", in);
U_RETURN_POINTER(_x509, X509);
}
