skip all files inside multi-volume solid archives

git-svn: trunk@2884

ChangeLog

@@ -1,3 +1,8 @@
+Thu Mar  1 11:43:07 CET 2007 (tk)
+---------------------------------
+  * libclamav/unrar/unrar.c: skip all files inside multi-volume solid archives
+			     (but still scan their metadata)
+
 Thu Mar  1 09:10:04 GMT 2007 (njh)
 ----------------------------------
   * libclamav/pdf.c:	Try with both real and calculated Length fields, since

libclamav/unrar/unrar.c

@@ -1610,6 +1610,9 @@ int cli_unrar_extract_next(rar_state_t* state,const char* dirname)
 	} else if(state->file_header->flags & (LHD_SPLIT_BEFORE | LHD_SPLIT_AFTER)) {
 	        cli_dbgmsg("Skipping split file\n");
 
+	} else if((state->main_hdr->flags & MHD_VOLUME) && (state->main_hdr->flags && MHD_SOLID)) {
+	        cli_dbgmsg("Skipping file inside multi-volume solid archive\n");
+
 	} else /*if (file_header->unpack_size)*/ {
 		snprintf(state->filename, 1024, "%s/%lu.ura", dirname, state->file_count);
 		ofd = open(state->filename, O_RDWR|O_CREAT|O_TRUNC|O_BINARY, 0600);