Compatibility with libyajl decoding the buffer inline

This commit is contained in:
Marc Stern 2023-08-11 17:41:04 +02:00
parent b3b33c9ff1
commit 0d5a8dec2a

View File

@ -354,7 +354,9 @@ int json_init(modsec_rec *msr, char **error_msg) {
int json_process_chunk(modsec_rec *msr, const char *buf, unsigned int size, char **error_msg) {
if (error_msg == NULL) return -1;
*error_msg = NULL;
base_offset=buf;
// Take a copy in case libyajl decodes the buffer inline
base_offset = apr_pstrmemdup(msr->mp, buf, size);
if (!base_offset) return -1;
/* Feed our parser and catch any errors */
msr->json->status = yajl_parse(msr->json->handle, buf, size);