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Diffstat (limited to 'os400/libxmlrpg/c14n.rpgle')
| -rw-r--r-- | os400/libxmlrpg/c14n.rpgle | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/os400/libxmlrpg/c14n.rpgle b/os400/libxmlrpg/c14n.rpgle new file mode 100644 index 0000000..b64efb2 --- /dev/null +++ b/os400/libxmlrpg/c14n.rpgle @@ -0,0 +1,119 @@ + * Summary: Provide Canonical XML and Exclusive XML Canonicalization + * Description: the c14n modules provides a + * + * "Canonical XML" implementation + * http://www.w3.org/TR/xml-c14n + * + * and an + * + * "Exclusive XML Canonicalization" implementation + * http://www.w3.org/TR/xml-exc-c14n + * + * Copy: See Copyright for the status of this software. + * + * Author: Patrick Monnerat <pm@datasphere.ch>, DATASPHERE S.A. + + /if not defined(XML_C14N_H__) + /define XML_C14N_H__ + + /include "libxmlrpg/xmlversion" + + /if defined(LIBXML_C14N_ENABLED) + /if defined(LIBXML_OUTPUT_ENABLED) + + /include "libxmlrpg/tree" + /include "libxmlrpg/xpath" + + * XML Canonicazation + * http://www.w3.org/TR/xml-c14n + * + * Exclusive XML Canonicazation + * http://www.w3.org/TR/xml-exc-c14n + * + * Canonical form of an XML document could be created if and only if + * a) default attributes (if any) are added to all nodes + * b) all character and parsed entity references are resolved + * In order to achive this in libxml2 the document MUST be loaded with + * following global setings: + * + * xmlLoadExtDtdDefaultValue = XML_DETECT_IDS ã XML_COMPLETE_ATTRS; + * xmlSubstituteEntitiesDefault(1); + * + * or corresponding parser context setting: + * xmlParserCtxtPtr ctxt; + * + * ... + * ctxt->loadsubset = XML_DETECT_IDS ã XML_COMPLETE_ATTRS; + * ctxt->replaceEntities = 1; + * ... + + * xmlC14NMode: + * + * Predefined values for C14N modes + + d xmlBufferAllocationScheme... + d xmlC14NMode s 10i 0 based(######typedef######) enum + d XML_C14N_1_0 c 0 Original C14N 1.0 + d XML_C14N_EXCLUSIVE_1_0... Exclusive C14N 1.0 + d c 1 + d XML_C14N_1_1 c 2 C14N 1.1 spec + + d xmlC14NDocSaveTo... + d pr 10i 0 extproc('xmlC14NDocSaveTo') + d doc value like(xmlDocPtr) + d nodes value like(xmlNodeSetPtr) + d mode 10i 0 value + d inclusive_ns_prefixes... + d * xmlChar *(*) + d with_comments 10i 0 value + d buf value like(xmlOutputBufferPtr) + + d xmlC14NDocDumpMemory... + d pr 10i 0 extproc('xmlC14NDocDumpMemory') + d doc value like(xmlDocPtr) + d nodes value like(xmlNodeSetPtr) + d mode 10i 0 value + d inclusive_ns_prefixes... + d * xmlChar *(*) + d with_comments 10i 0 value + d doc_txt_ptr * xmlChar *(*) + + d xmlC14NDocSave pr 10i 0 extproc('xmlC14NDocSave') + d doc value like(xmlDocPtr) + d nodes value like(xmlNodeSetPtr) + d mode 10i 0 value + d inclusive_ns_prefixes... + d * xmlChar *(*) + d with_comments 10i 0 value + d filename * value options(*string) const char * + d compression 10i 0 value + + * This is the core C14N function + + * xmlC14NIsVisibleCallback: + * @user_data: user data + * @node: the curent node + * @parent: the parent node + * + * Signature for a C14N callback on visible nodes + * + * Returns 1 if the node should be included + + d xmlC14NIsVisibleCallback... + d s * based(######typedef######) + d procptr + + d xmlC14NExecute pr 10i 0 extproc('xmlC14NExecute') + d doc value like(xmlDocPtr) + d is_visible_callback... + d value like(xmlC14NIsVisibleCallback) + d user_data * value void * + d mode 10i 0 value + d inclusive_ns_prefixes... + d * xmlChar *(*) + d with_comments 10i 0 value + d buf value like(xmlOutputBufferPtr) + + /endif LIBXML_OUTPUT_ENABLD + /endif LIBXML_C14N_ENABLED + /endif XML_C14N_H__ |