[bTSstream-devel] [Git][videolan/bitstream][master] 2 commits: desc_05: fix invalid XML characters

[Christophe Massiot (@cmassiot)]

Christophe Massiot pushed to branch master at VideoLAN / bitstream


Commits:
6fb1ddeb by Clément Vasseur at 2026-01-26T17:05:35+01:00
desc_05: fix invalid XML characters

- - - - -
517bf90c by Christophe Massiot at 2026-01-26T17:18:23+01:00
Merge branch 'nto-desc-05-xml-escape'

- - - - -


1 changed file:

- mpeg/psi/desc_05.h


Changes:

=====================================
mpeg/psi/desc_05.h
=====================================
@@ -74,10 +74,16 @@ static inline void desc05_print(const uint8_t *p_desc, f_print pf_print,
                                 void *opaque, print_type_t i_print_type)
 {
     switch (i_print_type) {
-    case PRINT_XML:
-        pf_print(opaque, "<REGISTRATION_DESC identifier=\"%4.4s\"/>",
-                 desc05_get_identifier(p_desc));
+    case PRINT_XML: {
+        char identifier[5];
+        memcpy(identifier, desc05_get_identifier(p_desc), 4);
+        identifier[4] = '\0';
+        char *identifier_xml = bitstream_xml_escape(identifier);
+        pf_print(opaque, "<REGISTRATION_DESC identifier=\"%s\"/>",
+                 identifier_xml ?: "");
+        free(identifier_xml);
         break;
+    }
     default:
         pf_print(opaque, "    - desc 05 registration identifier=%4.4s",
                  desc05_get_identifier(p_desc));



View it on GitLab: https://code.videolan.org/videolan/bitstream/-/compare/41240764d2ce9fdd228c17401f10a30e2105bdbb...517bf90cd1f30a55e8fd0538ee3c69b6c8ad3dcd

-- 
View it on GitLab: https://code.videolan.org/videolan/bitstream/-/compare/41240764d2ce9fdd228c17401f10a30e2105bdbb...517bf90cd1f30a55e8fd0538ee3c69b6c8ad3dcd
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