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fuzz: Adjust for xmlNodeParseContent changes

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xmlStringGetNodeList returns NULL again for empty strings.
This commit is contained in:
Nick Wellnhofer 2024-07-06 15:23:30 +02:00
parent 1e5375c1b4
commit de3221b179
2 changed files with 6 additions and 6 deletions
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4
fuzz/api.c
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@ -2496,7 +2496,7 @@ LLVMFuzzerTestOneInput(const char *data, size_t size) {
list = xmlStringGetNodeList( list = xmlStringGetNodeList(
getDoc(0), getDoc(0),
value = getStr(0)); value = getStr(0));
oomReport = (value != NULL && list == NULL); oomReport = (value != NULL && value[0] != 0 && list == NULL);
xmlFreeNodeList(list); xmlFreeNodeList(list);
endOp(); endOp();
break; break;
@ -2514,7 +2514,7 @@ LLVMFuzzerTestOneInput(const char *data, size_t size) {
doc, doc,
value, value,
xmlStrlen(value)); xmlStrlen(value));
oomReport = (value != NULL && list == NULL); oomReport = (value != NULL && value[0] != 0 && list == NULL);
xmlFreeNodeList(list); xmlFreeNodeList(list);
endOp(); endOp();
break; break;

8
tree.c
View File

@ -1480,8 +1480,8 @@ xmlNodeParseContent(xmlNodePtr node, const xmlChar *content, int len) {
* *
* See xmlStringGetNodeList. * See xmlStringGetNodeList.
* *
* Returns a pointer to the first child or NULL if a memory * Returns a pointer to the first child or NULL if the value if empty
* allocation failed. * or a memory allocation failed.
*/ */
xmlNodePtr xmlNodePtr
xmlStringLenGetNodeList(const xmlDoc *doc, const xmlChar *value, int len) { xmlStringLenGetNodeList(const xmlDoc *doc, const xmlChar *value, int len) {
@ -1507,8 +1507,8 @@ xmlStringLenGetNodeList(const xmlDoc *doc, const xmlChar *value, int len) {
* undeclared entities will be ignored silently with unspecified * undeclared entities will be ignored silently with unspecified
* results. * results.
* *
* Returns a pointer to the first child or NULL if a memory * Returns a pointer to the first child or NULL if the value if empty
* allocation failed. * or a memory allocation failed.
*/ */
xmlNodePtr xmlNodePtr
xmlStringGetNodeList(const xmlDoc *doc, const xmlChar *value) { xmlStringGetNodeList(const xmlDoc *doc, const xmlChar *value) {