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Fix libxml2 related deprecated issues

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This commit is contained in:
Ervin Hegedus
2025-10-28 19:24:38 +01:00
parent f3f00e348b
commit 0f62dd9959
2 changed files with 15 additions and 7 deletions
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20
apache2/msc_crypt.c
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@@ -1091,14 +1091,22 @@ int inject_hashed_response_body(modsec_rec *msr, int elts) {
msr_log(msr, 4, "inject_hashed_response_body: Detected encoding type [%s].",
encoding ? encoding : "(none)");
if (handler == NULL)
if (handler == NULL) {
handler = xmlFindCharEncodingHandler("UTF-8");
if (handler == NULL)
encoding = apr_pstrdup(msr->mp, "UTF-8");
}
if (handler == NULL) {
handler = xmlFindCharEncodingHandler("ISO-8859-1");
if (handler == NULL)
encoding = apr_pstrdup(msr->mp, "ISO-8859-1");
}
if (handler == NULL) {
handler = xmlFindCharEncodingHandler("HTML");
if (handler == NULL)
encoding = apr_pstrdup(msr->mp, "HTML");
}
if (handler == NULL) {
handler = xmlFindCharEncodingHandler("ascii");
encoding = apr_pstrdup(msr->mp, "ascii");
}
if(handler == NULL) {
xmlFreeDoc(msr->crypto_html_tree);
@@ -1106,11 +1114,11 @@ int inject_hashed_response_body(modsec_rec *msr, int elts) {
}
apr_table_unset(msr->r->headers_out,"Content-Type");
new_ct = (char*)apr_psprintf(msr->mp, "text/html;%s",handler->name);
new_ct = (char*)apr_psprintf(msr->mp, "text/html;%s",encoding);
apr_table_set(msr->r->err_headers_out,"Content-Type",new_ct);
if (msr->txcfg->debuglog_level >= 4)
msr_log(msr, 4, "inject_hashed_response_body: Using content-type [%s].", handler->name);
msr_log(msr, 4, "inject_hashed_response_body: Using content-type [%s].", encoding);
output_buf = xmlAllocOutputBuffer(handler);
if (output_buf == NULL) {

2
apache2/msc_xml.h
View File

@@ -20,7 +20,7 @@ typedef struct xml_data xml_data;
#include "modsecurity.h"
#include <libxml/xmlschemas.h>
#include <libxml/xpath.h>
#include <libxml/SAX.h>
#include <libxml/SAX2.h>
/* Structures */