/* #define DEBUG_VALID_ALGO */
/* #define DEBUG_REGEXP_ALGO */
-#define TODO \
+#define TODO \
xmlGenericError(xmlGenericErrorContext, \
"Unimplemented block at %s:%d\n", \
__FILE__, __LINE__);
*
* Handle a validation error
*/
-static void
+static void LIBXML_ATTR_FORMAT(3,0)
xmlErrValid(xmlValidCtxtPtr ctxt, xmlParserErrors error,
const char *msg, const char *extra)
{
*
* Handle a validation error, provide contextual informations
*/
-static void
+static void LIBXML_ATTR_FORMAT(4,0)
xmlErrValidNode(xmlValidCtxtPtr ctxt,
xmlNodePtr node, xmlParserErrors error,
const char *msg, const xmlChar * str1,
__xmlRaiseError(schannel, channel, data, pctxt, node, XML_FROM_VALID, error,
XML_ERR_ERROR, NULL, 0,
(const char *) str1,
- (const char *) str1,
+ (const char *) str2,
(const char *) str3, 0, 0, msg, str1, str2, str3);
}
#endif /* LIBXML_VALID_ENABLED or LIBXML_SCHEMAS_ENABLED */
*
* Handle a validation error, provide contextual informations
*/
-static void
+static void LIBXML_ATTR_FORMAT(4,0)
xmlErrValidNodeNr(xmlValidCtxtPtr ctxt,
xmlNodePtr node, xmlParserErrors error,
const char *msg, const xmlChar * str1,
*
* Handle a validation error, provide contextual information
*/
-static void
+static void LIBXML_ATTR_FORMAT(4,0)
xmlErrValidWarning(xmlValidCtxtPtr ctxt,
xmlNodePtr node, xmlParserErrors error,
const char *msg, const xmlChar * str1,
__xmlRaiseError(schannel, channel, data, pctxt, node, XML_FROM_VALID, error,
XML_ERR_WARNING, NULL, 0,
(const char *) str1,
- (const char *) str1,
+ (const char *) str2,
(const char *) str3, 0, 0, msg, str1, str2, str3);
}
if (elemDecl->contModel == NULL)
xmlValidBuildContentModel(ctxt, elemDecl);
if (elemDecl->contModel != NULL) {
- ctxt->vstateTab[ctxt->vstateNr].exec =
+ ctxt->vstateTab[ctxt->vstateNr].exec =
xmlRegNewExecCtxt(elemDecl->contModel, NULL, NULL);
} else {
ctxt->vstateTab[ctxt->vstateNr].exec = NULL;
#define DEBUG_VALID_STATE(n,c) xmlValidStateDebug(ctxt);
#define DEBUG_VALID_MSG(m) \
xmlGenericError(xmlGenericErrorContext, "%s\n", m);
-
+
#else
#define DEBUG_VALID_STATE(n,c)
#define DEBUG_VALID_MSG(m)
xmlAutomataStatePtr oldstate = ctxt->state;
xmlChar fn[50];
xmlChar *fullname;
-
+
fullname = xmlBuildQName(content->name, content->prefix, fn, 50);
if (fullname == NULL) {
xmlVErrMemory(ctxt, "Building content model");
break;
case XML_ELEMENT_CONTENT_MULT:
ctxt->state = xmlAutomataNewEpsilon(ctxt->am,
- ctxt->state, NULL);
+ ctxt->state, NULL);
xmlAutomataNewTransition(ctxt->am,
- ctxt->state, ctxt->state, fullname, NULL);
+ ctxt->state, ctxt->state, fullname, NULL);
break;
}
if ((fullname != fn) && (fullname != content->name))
xmlElementContentOccur ocur;
ocur = content->ocur;
- if ((ocur == XML_ELEMENT_CONTENT_PLUS) ||
+ if ((ocur == XML_ELEMENT_CONTENT_PLUS) ||
(ocur == XML_ELEMENT_CONTENT_MULT)) {
ctxt->state = xmlAutomataNewEpsilon(ctxt->am,
ctxt->state, NULL);
}
break;
default:
- xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
"Internal: ELEMENT content corrupted invalid type\n",
NULL);
return(NULL);
* @cur: An element content pointer.
*
* Build a copy of an element content description.
- *
+ *
* Returns the new xmlElementContentPtr or NULL in case of error.
*/
xmlElementContentPtr
else
ret->name = xmlStrdup(cur->name);
}
-
+
if (cur->prefix != NULL) {
if (dict)
ret->prefix = xmlDictLookup(dict, cur->prefix, -1);
else
tmp->name = xmlStrdup(cur->name);
}
-
+
if (cur->prefix != NULL) {
if (dict)
tmp->prefix = xmlDictLookup(dict, cur->prefix, -1);
*
* Build a copy of an element content description.
* Deprecated, use xmlCopyDocElementContent instead
- *
+ *
* Returns the new xmlElementContentPtr or NULL in case of error.
*/
xmlElementContentPtr
case XML_ELEMENT_CONTENT_OR:
break;
default:
- xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
"Internal: ELEMENT content corrupted invalid type\n",
NULL);
return;
xmlBufferWriteCHAR(buf, content->name);
break;
case XML_ELEMENT_CONTENT_SEQ:
- if ((content->c1->type == XML_ELEMENT_CONTENT_OR) ||
- (content->c1->type == XML_ELEMENT_CONTENT_SEQ))
+ if ((content->c1 != NULL) &&
+ ((content->c1->type == XML_ELEMENT_CONTENT_OR) ||
+ (content->c1->type == XML_ELEMENT_CONTENT_SEQ)))
xmlDumpElementContent(buf, content->c1, 1);
else
xmlDumpElementContent(buf, content->c1, 0);
xmlBufferWriteChar(buf, " , ");
- if ((content->c2->type == XML_ELEMENT_CONTENT_OR) ||
- ((content->c2->type == XML_ELEMENT_CONTENT_SEQ) &&
- (content->c2->ocur != XML_ELEMENT_CONTENT_ONCE)))
+ if ((content->c2 != NULL) &&
+ ((content->c2->type == XML_ELEMENT_CONTENT_OR) ||
+ ((content->c2->type == XML_ELEMENT_CONTENT_SEQ) &&
+ (content->c2->ocur != XML_ELEMENT_CONTENT_ONCE))))
xmlDumpElementContent(buf, content->c2, 1);
else
xmlDumpElementContent(buf, content->c2, 0);
break;
case XML_ELEMENT_CONTENT_OR:
- if ((content->c1->type == XML_ELEMENT_CONTENT_OR) ||
- (content->c1->type == XML_ELEMENT_CONTENT_SEQ))
+ if ((content->c1 != NULL) &&
+ ((content->c1->type == XML_ELEMENT_CONTENT_OR) ||
+ (content->c1->type == XML_ELEMENT_CONTENT_SEQ)))
xmlDumpElementContent(buf, content->c1, 1);
else
xmlDumpElementContent(buf, content->c1, 0);
xmlBufferWriteChar(buf, " | ");
- if ((content->c2->type == XML_ELEMENT_CONTENT_SEQ) ||
- ((content->c2->type == XML_ELEMENT_CONTENT_OR) &&
- (content->c2->ocur != XML_ELEMENT_CONTENT_ONCE)))
+ if ((content->c2 != NULL) &&
+ ((content->c2->type == XML_ELEMENT_CONTENT_SEQ) ||
+ ((content->c2->type == XML_ELEMENT_CONTENT_OR) &&
+ (content->c2->ocur != XML_ELEMENT_CONTENT_ONCE))))
xmlDumpElementContent(buf, content->c2, 1);
else
xmlDumpElementContent(buf, content->c2, 0);
break;
default:
- xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
"Internal: ELEMENT content corrupted invalid type\n",
NULL);
}
case XML_ELEMENT_CONTENT_PCDATA:
strcat(buf, "#PCDATA");
break;
- case XML_ELEMENT_CONTENT_ELEMENT:
+ case XML_ELEMENT_CONTENT_ELEMENT: {
+ int qnameLen = xmlStrlen(content->name);
+
+ if (content->prefix != NULL)
+ qnameLen += xmlStrlen(content->prefix) + 1;
+ if (size - len < qnameLen + 10) {
+ strcat(buf, " ...");
+ return;
+ }
if (content->prefix != NULL) {
- if (size - len < xmlStrlen(content->prefix) + 10) {
- strcat(buf, " ...");
- return;
- }
strcat(buf, (char *) content->prefix);
strcat(buf, ":");
}
- if (size - len < xmlStrlen(content->name) + 10) {
- strcat(buf, " ...");
- return;
- }
if (content->name != NULL)
strcat(buf, (char *) content->name);
break;
+ }
case XML_ELEMENT_CONTENT_SEQ:
if ((content->c1->type == XML_ELEMENT_CONTENT_OR) ||
(content->c1->type == XML_ELEMENT_CONTENT_SEQ))
xmlSnprintfElementContent(buf, size, content->c2, 0);
break;
}
+ if (size - strlen(buf) <= 2) return;
if (englob)
strcat(buf, ")");
switch (content->ocur) {
switch (type) {
case XML_ELEMENT_TYPE_EMPTY:
if (content != NULL) {
- xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
"xmlAddElementDecl: content != NULL for EMPTY\n",
NULL);
return(NULL);
break;
case XML_ELEMENT_TYPE_ANY:
if (content != NULL) {
- xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
"xmlAddElementDecl: content != NULL for ANY\n",
NULL);
return(NULL);
break;
case XML_ELEMENT_TYPE_MIXED:
if (content == NULL) {
- xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
"xmlAddElementDecl: content == NULL for MIXED\n",
NULL);
return(NULL);
break;
case XML_ELEMENT_TYPE_ELEMENT:
if (content == NULL) {
- xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
"xmlAddElementDecl: content == NULL for ELEMENT\n",
NULL);
return(NULL);
}
break;
default:
- xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
"Internal: ELEMENT decl corrupted invalid type\n",
NULL);
return(NULL);
* @elem: An element
*
* Build a copy of an element.
- *
+ *
* Returns the new xmlElementPtr or NULL in case of error.
*/
static xmlElementPtr
* @table: An element table
*
* Build a copy of an element table.
- *
+ *
* Returns the new xmlElementTablePtr or NULL in case of error.
*/
xmlElementTablePtr
xmlBufferWriteChar(buf, ">\n");
break;
default:
- xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
"Internal: ELEMENT struct corrupted invalid type\n",
NULL);
}
if (cur == NULL) return(NULL);
ret = xmlCreateEnumeration((xmlChar *) cur->name);
+ if (ret == NULL) return(NULL);
if (cur->next != NULL) ret->next = xmlCopyEnumeration(cur->next);
else ret->next = NULL;
xmlDumpEnumeration(xmlBufferPtr buf, xmlEnumerationPtr cur) {
if ((buf == NULL) || (cur == NULL))
return;
-
+
xmlBufferWriteCHAR(buf, cur->name);
if (cur->next == NULL)
xmlBufferWriteChar(buf, ")");
case XML_ATTRIBUTE_NOTATION:
break;
default:
- xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(ctxt, XML_ERR_INTERNAL_ERROR,
"Internal: ATTRIBUTE struct corrupted invalid type\n",
NULL);
xmlFreeEnumeration(tree);
return(NULL);
}
- if ((defaultValue != NULL) &&
+ if ((defaultValue != NULL) &&
(!xmlValidateAttributeValueInternal(dtd->doc, type, defaultValue))) {
xmlErrValidNode(ctxt, (xmlNodePtr) dtd, XML_DTD_ATTRIBUTE_DEFAULT,
"Attribute %s of %s: invalid default value\n",
* @attr: An attribute
*
* Build a copy of an attribute.
- *
+ *
* Returns the new xmlAttributePtr or NULL in case of error.
*/
static xmlAttributePtr
* @table: An attribute table
*
* Build a copy of an attribute table.
- *
+ *
* Returns the new xmlAttributeTablePtr or NULL in case of error.
*/
xmlAttributeTablePtr
xmlDumpEnumeration(buf, attr->tree);
break;
default:
- xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
"Internal: ATTRIBUTE struct corrupted invalid type\n",
NULL);
}
xmlBufferWriteChar(buf, " #FIXED");
break;
default:
- xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
+ xmlErrValid(NULL, XML_ERR_INTERNAL_ERROR,
"Internal: ATTRIBUTE struct corrupted invalid def\n",
NULL);
}
*/
if (xmlHashAddEntry(table, name, ret)) {
#ifdef LIBXML_VALID_ENABLED
- xmlErrValid(NULL, XML_DTD_NOTATION_REDEFINED,
+ xmlErrValid(NULL, XML_DTD_NOTATION_REDEFINED,
"xmlAddNotationDecl: %s already defined\n",
(const char *) name);
#endif /* LIBXML_VALID_ENABLED */
* @nota: A notation
*
* Build a copy of a notation.
- *
+ *
* Returns the new xmlNotationPtr or NULL in case of error.
*/
static xmlNotationPtr
* @table: A notation table
*
* Build a copy of a notation table.
- *
+ *
* Returns the new xmlNotationTablePtr or NULL in case of error.
*/
xmlNotationTablePtr
* DICT_FREE:
* @str: a string
*
- * Free a string if it is not owned by the "dict" dictionnary in the
+ * Free a string if it is not owned by the "dict" dictionary in the
* current scope
*/
#define DICT_FREE(str) \
- if ((str) && ((!dict) || \
+ if ((str) && ((!dict) || \
(xmlDictOwns(dict, (const xmlChar *)(str)) == 0))) \
xmlFree((char *)(str));
*
* Returns NULL if not, otherwise the new xmlIDPtr
*/
-xmlIDPtr
+xmlIDPtr
xmlAddID(xmlValidCtxtPtr ctxt, xmlDocPtr doc, const xmlChar *value,
xmlAttrPtr attr) {
xmlIDPtr ret;
/*
* The id is already defined in this DTD.
*/
- if ((ctxt != NULL) && (ctxt->error != NULL)) {
+ if (ctxt != NULL) {
xmlErrValidNode(ctxt, attr->parent, XML_DTD_ID_REDEFINED,
- "ID %s already defined\n",
- value, NULL, NULL);
+ "ID %s already defined\n", value, NULL, NULL);
}
#endif /* LIBXML_VALID_ENABLED */
xmlFreeID(ret);
((xmlStrEqual(BAD_CAST "name", attr->name)) &&
((elem == NULL) || (xmlStrEqual(elem->name, BAD_CAST "a")))))
return(1);
- return(0);
+ return(0);
} else if (elem == NULL) {
return(0);
} else {
if (doc == NULL) return(-1);
if (attr == NULL) return(-1);
+
table = (xmlIDTablePtr) doc->ids;
- if (table == NULL)
+ if (table == NULL)
return(-1);
- if (attr == NULL)
- return(-1);
ID = xmlNodeListGetString(doc, attr->children, 1);
if (ID == NULL)
- return(-1);
+ return(-1);
+
id = xmlHashLookup(table, ID);
if (id == NULL || id->attr != attr) {
- xmlFree(ID);
- return(-1);
+ xmlFree(ID);
+ return(-1);
}
+
xmlHashRemoveEntry(table, ID, (xmlHashDeallocator) xmlFreeID);
xmlFree(ID);
- attr->atype = 0;
+ attr->atype = 0;
return(0);
}
*
* Returns NULL if not found, otherwise the xmlAttrPtr defining the ID
*/
-xmlAttrPtr
+xmlAttrPtr
xmlGetID(xmlDocPtr doc, const xmlChar *ID) {
xmlIDTablePtr table;
xmlIDPtr id;
}
table = (xmlIDTablePtr) doc->ids;
- if (table == NULL)
+ if (table == NULL)
return(NULL);
id = xmlHashLookup(table, ID);
* Refs *
* *
************************************************************************/
-typedef struct xmlRemoveMemo_t
+typedef struct xmlRemoveMemo_t
{
xmlListPtr l;
xmlAttrPtr ap;
typedef xmlRemoveMemo *xmlRemoveMemoPtr;
-typedef struct xmlValidateMemo_t
+typedef struct xmlValidateMemo_t
{
xmlValidCtxtPtr ctxt;
const xmlChar *name;
*
* Returns NULL if not, otherwise the new xmlRefPtr
*/
-xmlRefPtr
+xmlRefPtr
xmlAddRef(xmlValidCtxtPtr ctxt, xmlDocPtr doc, const xmlChar *value,
xmlAttrPtr attr) {
xmlRefPtr ret;
return(0);
} else if (doc->type == XML_HTML_DOCUMENT_NODE) {
/* TODO @@@ */
- return(0);
+ return(0);
} else {
xmlAttributePtr attrDecl;
if (doc == NULL) return(-1);
if (attr == NULL) return(-1);
+
table = (xmlRefTablePtr) doc->refs;
- if (table == NULL)
+ if (table == NULL)
return(-1);
- if (attr == NULL)
- return(-1);
ID = xmlNodeListGetString(doc, attr->children, 1);
if (ID == NULL)
return(-1);
- ref_list = xmlHashLookup(table, ID);
+ ref_list = xmlHashLookup(table, ID);
if(ref_list == NULL) {
xmlFree(ID);
return (-1);
}
+
/* At this point, ref_list refers to a list of references which
* have the same key as the supplied attr. Our list of references
* is ordered by reference address and we don't have that information
*/
target.l = ref_list;
target.ap = attr;
-
+
/* Remove the supplied attr from our list */
xmlListWalk(ref_list, xmlWalkRemoveRef, &target);
* @doc: pointer to the document
* @ID: the ID value
*
- * Find the set of references for the supplied ID.
+ * Find the set of references for the supplied ID.
*
* Returns NULL if not found, otherwise node set for the ID.
*/
-xmlListPtr
+xmlListPtr
xmlGetRefs(xmlDocPtr doc, const xmlChar *ID) {
xmlRefTablePtr table;
}
table = (xmlRefTablePtr) doc->refs;
- if (table == NULL)
+ if (table == NULL)
return(NULL);
return (xmlHashLookup(table, ID));
if (dtd->doc != NULL)
dict = dtd->doc->dict;
- if (!create)
+ if (!create)
return(NULL);
/*
* Create the Element table if needed.
*
* [ VC: Name Token ]
* Values of type NMTOKEN must match the Nmtoken production; values
- * of type NMTOKENS must match Nmtokens.
+ * of type NMTOKENS must match Nmtokens.
*
* returns 1 if valid or 0 otherwise
*/
if ((ent == NULL) && (doc->standalone == 1)) {
doc->standalone = 0;
ent = xmlGetDocEntity(doc, value);
- }
+ }
if (ent == NULL) {
xmlErrValidNode(ctxt, (xmlNodePtr) doc,
XML_DTD_UNKNOWN_ENTITY,
if ((elem->ns != NULL) && (elem->ns->prefix != NULL)) {
xmlChar fn[50];
xmlChar *fullname;
-
+
fullname = xmlBuildQName(elem->name, elem->ns->prefix, fn, 50);
if (fullname == NULL)
return(NULL);
}
}
if (nbId > 1) {
-
+
xmlErrValidNodeNr(ctxt, (xmlNodePtr) attr, XML_DTD_ID_SUBSET,
"Element %s has %d ID attribute defined in the internal subset : %s\n",
attr->elem, nbId, attr->name);
xmlElementPtr tst;
CHECK_DTD;
-
+
if (elem == NULL) return(1);
#if 0
int
xmlValidateOneAttribute(xmlValidCtxtPtr ctxt, xmlDocPtr doc,
- xmlNodePtr elem, xmlAttrPtr attr, const xmlChar *value)
+ xmlNodePtr elem, xmlAttrPtr attr, const xmlChar *value)
{
xmlAttributePtr attrDecl = NULL;
int val;
if ((elem->ns != NULL) && (elem->ns->prefix != NULL)) {
xmlChar fn[50];
xmlChar *fullname;
-
+
fullname = xmlBuildQName(elem->name, elem->ns->prefix, fn, 50);
if (fullname == NULL)
return(0);
nota = xmlGetDtdNotationDesc(doc->intSubset, value);
if (nota == NULL)
nota = xmlGetDtdNotationDesc(doc->extSubset, value);
-
+
if (nota == NULL) {
xmlErrValidNode(ctxt, elem, XML_DTD_UNKNOWN_NOTATION,
"Value \"%s\" for attribute %s of %s is not a declared Notation\n",
if (prefix != NULL) {
xmlChar fn[50];
xmlChar *fullname;
-
+
fullname = xmlBuildQName(elem->name, prefix, fn, 50);
if (fullname == NULL) {
xmlVErrMemory(ctxt, "Validating namespace");
}
}
+ /*
+ * Casting ns to xmlAttrPtr is wrong. We'd need separate functions
+ * xmlAddID and xmlAddRef for namespace declarations, but it makes
+ * no practical sense to use ID types anyway.
+ */
+#if 0
/* Validity Constraint: ID uniqueness */
if (attrDecl->atype == XML_ATTRIBUTE_ID) {
if (xmlAddID(ctxt, doc, value, (xmlAttrPtr) ns) == NULL)
if (xmlAddRef(ctxt, doc, value, (xmlAttrPtr) ns) == NULL)
ret = 0;
}
+#endif
/* Validity Constraint: Notation Attributes */
if (attrDecl->atype == XML_ATTRIBUTE_NOTATION) {
nota = xmlGetDtdNotationDesc(doc->intSubset, value);
if (nota == NULL)
nota = xmlGetDtdNotationDesc(doc->extSubset, value);
-
+
if (nota == NULL) {
if (ns->prefix != NULL) {
xmlErrValidNode(ctxt, elem, XML_DTD_UNKNOWN_NOTATION,
NODE = xmlValidateSkipIgnorable(NODE);
if ((NODE == NULL) && (CONT == NULL))
return(1);
- if ((NODE == NULL) &&
+ if ((NODE == NULL) &&
((CONT->ocur == XML_ELEMENT_CONTENT_MULT) ||
(CONT->ocur == XML_ELEMENT_CONTENT_OPT))) {
return(1);
case XML_TEXT_NODE:
if (xmlIsBlankNode(cur))
break;
+ /* Falls through. */
case XML_CDATA_SECTION_NODE:
case XML_ENTITY_REF_NODE:
strcat(buf, "CDATA");
xmlElementContentPtr cont;
const xmlChar *name;
- if (elemDecl == NULL)
+ if ((elemDecl == NULL) || (parent == NULL) || (ctxt == NULL))
return(-1);
cont = elemDecl->content;
name = elemDecl->name;
if ((cur->ns != NULL) && (cur->ns->prefix != NULL)) {
xmlChar fn[50];
xmlChar *fullname;
-
+
fullname = xmlBuildQName(cur->name,
cur->ns->prefix, fn, 50);
if (fullname == NULL) {
last = tmp;
}
if (cur->type == XML_CDATA_SECTION_NODE) {
- /*
+ /*
* E59 spaces in CDATA does not match the
* nonterminal S
*/
int ret = 1;
xmlNodePtr cur, child;
- if ((ctxt == NULL) || (doc == NULL) || (elem == NULL))
+ if ((ctxt == NULL) || (doc == NULL) || (elem == NULL) ||
+ (elem->type != XML_ELEMENT_NODE))
return(0);
child = elem->children;
} else if ((cont->type != XML_ELEMENT_CONTENT_OR) ||
(cont->c1 == NULL) ||
(cont->c1->type != XML_ELEMENT_CONTENT_PCDATA)){
- xmlErrValid(NULL, XML_DTD_MIXED_CORRUPT,
+ xmlErrValid(NULL, XML_DTD_MIXED_CORRUPT,
"Internal: MIXED struct corrupted\n",
NULL);
break;
} else if ((cont->type != XML_ELEMENT_CONTENT_OR) ||
(cont->c1 == NULL) ||
(cont->c1->type != XML_ELEMENT_CONTENT_PCDATA)){
- xmlErrValid(ctxt, XML_DTD_MIXED_CORRUPT,
+ xmlErrValid(ctxt, XML_DTD_MIXED_CORRUPT,
"Internal: MIXED struct corrupted\n",
NULL);
break;
xmlElementPtr elemDecl = NULL;
const xmlChar *prefix = NULL;
- if ((ctxt == NULL) || (doc == NULL) ||
+ if ((ctxt == NULL) || (doc == NULL) ||
(elem == NULL) || (elem->name == NULL))
return(NULL);
if (extsubset != NULL)
xmlElementPtr elemDecl;
/*
- * Check the new element agaisnt the content model of the new elem.
+ * Check the new element against the content model of the new elem.
*/
if (state->elemDecl != NULL) {
elemDecl = state->elemDecl;
* xmlValidatePushCData:
* @ctxt: the validation context
* @data: some character data read
- * @len: the lenght of the data
+ * @len: the length of the data
*
* check the CData parsed for validation in the current stack
*
xmlElementPtr elemDecl;
/*
- * Check the new element agaisnt the content model of the new elem.
+ * Check the new element against the content model of the new elem.
*/
if (state->elemDecl != NULL) {
elemDecl = state->elemDecl;
xmlElementPtr elemDecl;
/*
- * Check the new element agaisnt the content model of the new elem.
+ * Check the new element against the content model of the new elem.
*/
if (state->elemDecl != NULL) {
elemDecl = state->elemDecl;
return(0);
/*
- * If vstateNr is not zero that means continuous validation is
+ * If vstateNr is not zero that means continuous validation is
* activated, do not try to check the content model at that level.
*/
if (ctxt->vstateNr == 0) {
if ((child->ns != NULL) && (child->ns->prefix != NULL)) {
xmlChar fn[50];
xmlChar *fullname;
-
+
fullname = xmlBuildQName(child->name, child->ns->prefix,
fn, 50);
if (fullname == NULL)
} else if ((cont->type != XML_ELEMENT_CONTENT_OR) ||
(cont->c1 == NULL) ||
(cont->c1->type != XML_ELEMENT_CONTENT_PCDATA)){
- xmlErrValid(NULL, XML_DTD_MIXED_CORRUPT,
+ xmlErrValid(NULL, XML_DTD_MIXED_CORRUPT,
"Internal: MIXED struct corrupted\n",
NULL);
break;
} else if ((cont->type != XML_ELEMENT_CONTENT_OR) ||
(cont->c1 == NULL) ||
(cont->c1->type != XML_ELEMENT_CONTENT_PCDATA)) {
- xmlErrValid(ctxt, XML_DTD_MIXED_CORRUPT,
+ xmlErrValid(ctxt, XML_DTD_MIXED_CORRUPT,
"Internal: MIXED struct corrupted\n",
NULL);
break;
}
} else {
xmlAttrPtr attrib;
-
+
attrib = elem->properties;
while (attrib != NULL) {
if (xmlStrEqual(attrib->name, attr->name)) {
* allow to define the URI instead of the prefix :-(
*/
if (nameSpace == NULL) {
- if (qualified < 0)
+ if (qualified < 0)
qualified = 0;
} else if (!xmlStrEqual(nameSpace->prefix,
attr->prefix)) {
- if (qualified < 1)
+ if (qualified < 1)
qualified = 1;
} else
goto found;
} else {
/*
* We should allow applications to define namespaces
- * for their application even if the DTD doesn't
+ * for their application even if the DTD doesn't
* carry one, otherwise, basically we would always
* break.
*/
}
}
}
-found:
+found:
attr = attr->nexth;
}
return(ret);
if ((root->ns != NULL) && (root->ns->prefix != NULL)) {
xmlChar fn[50];
xmlChar *fullname;
-
+
fullname = xmlBuildQName(root->name, root->ns->prefix, fn, 50);
if (fullname == NULL) {
xmlVErrMemory(ctxt, NULL);
xmlFree(fullname);
if (ret == 1)
goto name_ok;
- }
+ }
if ((xmlStrEqual(doc->intSubset->name, BAD_CAST "HTML")) &&
(xmlStrEqual(root->name, BAD_CAST "html")))
goto name_ok;
* @doc: a document instance
* @elem: an element instance
*
- * Try to validate the subtree under an element
+ * Try to validate the subtree under an element
*
* returns 1 if valid or 0 otherwise
*/
* they don't really mean anything validation wise.
*/
if ((elem->type == XML_XINCLUDE_START) ||
- (elem->type == XML_XINCLUDE_END))
+ (elem->type == XML_XINCLUDE_END) ||
+ (elem->type == XML_NAMESPACE_DECL))
return(1);
CHECK_DTD;
memo.name = name;
xmlListWalk(ref_list, xmlWalkValidateList, &memo);
-
+
}
/**
* incremental validation steps have been completed
*
* basically it does the following checks described by the XML Rec
- *
+ *
* Check all the IDREF/IDREFS attributes definition for validity
*
* returns 1 if valid or 0 otherwise
if (ctxt == NULL)
return(0);
if (doc == NULL) {
- xmlErrValid(ctxt, XML_DTD_NO_DOC,
+ xmlErrValid(ctxt, XML_DTD_NO_DOC,
"xmlValidateDocumentFinal: doc == NULL\n", NULL);
return(0);
}
case XML_ATTRIBUTE_ENTITIES:
case XML_ATTRIBUTE_NOTATION:
if (cur->defaultValue != NULL) {
-
+
ret = xmlValidateAttributeValue2(ctxt, ctxt->doc, cur->name,
cur->atype, cur->defaultValue);
if ((ret == 0) && (ctxt->valid == 1))
* subsets have been parsed
*
* basically it does the following checks described by the XML Rec
- * - check that ENTITY and ENTITIES type attributes default or
+ * - check that ENTITY and ENTITIES type attributes default or
* possible values matches one of the defined entities.
- * - check that NOTATION type attributes default or
+ * - check that NOTATION type attributes default or
* possible values matches one of the defined notations.
*
* returns 1 if valid or 0 if invalid and -1 if not well-formed
xmlChar *sysID;
if (doc->intSubset->SystemID != NULL) {
sysID = xmlBuildURI(doc->intSubset->SystemID,
- doc->URL);
+ doc->URL);
if (sysID == NULL) {
xmlErrValid(ctxt, XML_DTD_LOAD_ERROR,
"Could not build URI for external subset \"%s\"\n",
if (*len >= max) return(*len);
switch (ctree->type) {
- case XML_ELEMENT_CONTENT_PCDATA:
+ case XML_ELEMENT_CONTENT_PCDATA:
for (i = 0; i < *len;i++)
if (xmlStrEqual(BAD_CAST "#PCDATA", names[i])) return(*len);
names[(*len)++] = BAD_CAST "#PCDATA";
break;
- case XML_ELEMENT_CONTENT_ELEMENT:
+ case XML_ELEMENT_CONTENT_ELEMENT:
for (i = 0; i < *len;i++)
if (xmlStrEqual(ctree->name, names[i])) return(*len);
names[(*len)++] = ctree->name;
break;
- case XML_ELEMENT_CONTENT_SEQ:
+ case XML_ELEMENT_CONTENT_SEQ:
xmlValidGetPotentialChildren(ctree->c1, names, len, max);
xmlValidGetPotentialChildren(ctree->c2, names, len, max);
break;
xmlValidGetPotentialChildren(ctree->c2, names, len, max);
break;
}
-
+
return(*len);
}
int max) {
xmlValidCtxt vctxt;
int nb_valid_elements = 0;
- const xmlChar *elements[256];
+ const xmlChar *elements[256]={0};
int nb_elements = 0, i;
const xmlChar *name;
-
+
xmlNode *ref_node;
xmlNode *parent;
xmlNode *test_node;
-
+
xmlNode *prev_next;
xmlNode *next_prev;
xmlNode *parent_childs;
xmlNode *parent_last;
-
+
xmlElement *element_desc;
if (prev == NULL && next == NULL)
element_desc = xmlGetDtdElementDesc(parent->doc->extSubset,
parent->name);
if (element_desc == NULL) return(-1);
-
+
/*
* Do a backup of the current tree structure
*/
/*
* Creates a dummy node and insert it into the tree
- */
+ */
test_node = xmlNewDocNode (ref_node->doc, NULL, BAD_CAST "<!dummy?>", NULL);
+ if (test_node == NULL)
+ return(-1);
+
test_node->parent = parent;
test_node->prev = prev;
test_node->next = next;
name = test_node->name;
-
+
if (prev) prev->next = test_node;
else parent->children = test_node;
-
+
if (next) next->prev = test_node;
else parent->last = test_node;
*/
nb_elements = xmlValidGetPotentialChildren(element_desc->content,
elements, &nb_elements, 256);
-
+
for (i = 0;i < nb_elements;i++) {
test_node->name = elements[i];
if (xmlValidateOneElement(&vctxt, parent->doc, parent)) {
projects / platform / upstream / libxml2.git / blobdiff