X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=src%2Fwim.c;h=fc1cfef702816e0a0a71122a5cfbd724747c3e96;hb=43888a796d031a3382c3477557ef248b10c973de;hp=d885b7970988f6d6412cf1686b4f32c3d5c9c155;hpb=2850f8933244f6c63f608eec612ad804e01072e1;p=wimlib

diff --git a/src/wim.c b/src/wim.c
index d885b797..fc1cfef7 100644
--- a/src/wim.c
+++ b/src/wim.c
@@ -40,6 +40,7 @@
 #include "wimlib/xml.h"
 #include "wimlib/compressor_ops.h"
 #include "wimlib/decompressor_ops.h"
+#include "wimlib/version.h"
 
 #ifdef __WIN32__
 #  include "wimlib/win32.h" /* for realpath() replacement */
@@ -223,6 +224,8 @@ out_free:
 	return ret;
 }
 
+/* Load the metadata for the specified WIM image into memory and set it as the
+ * WIMStruct's currently selected WIM image.  */
 int
 select_wim_image(WIMStruct *wim, int image)
 {
@@ -252,8 +255,8 @@ select_wim_image(WIMStruct *wim, int image)
 		return WIMLIB_ERR_METADATA_NOT_FOUND;
 	}
 
-	/* If a valid image is currently selected, it can be freed if it is not
-	 * modified.  */
+	/* If a valid image is currently selected, its metadata can be freed if
+	 * it has not been modified.  */
 	if (wim->current_image != WIMLIB_NO_IMAGE) {
 		imd = wim_get_current_image_metadata(wim);
 		if (!imd->modified) {
@@ -392,6 +395,12 @@ wimlib_set_wim_info(WIMStruct *wim, const struct wimlib_wim_info *info, int whic
 {
 	int ret;
 
+	if (which & ~(WIMLIB_CHANGE_READONLY_FLAG |
+		      WIMLIB_CHANGE_GUID |
+		      WIMLIB_CHANGE_BOOT_INDEX |
+		      WIMLIB_CHANGE_RPFIX_FLAG))
+		return WIMLIB_ERR_INVALID_PARAM;
+
 	if (which & WIMLIB_CHANGE_READONLY_FLAG) {
 		if (info->is_marked_readonly)
 			wim->hdr.flags |= WIM_HDR_FLAG_READONLY;
@@ -721,7 +730,11 @@ WIMLIBAPI int
 wimlib_open_wim(const tchar *wimfile, int open_flags,
 		WIMStruct **wim_ret, wimlib_progress_func_t progress_func)
 {
-	open_flags &= WIMLIB_OPEN_MASK_PUBLIC;
+	if (open_flags & ~(WIMLIB_OPEN_FLAG_CHECK_INTEGRITY |
+			   WIMLIB_OPEN_FLAG_ERROR_IF_SPLIT |
+			   WIMLIB_OPEN_FLAG_WRITE_ACCESS))
+		return WIMLIB_ERR_INVALID_PARAM;
+
 	return open_wim_as_WIMStruct(wimfile, open_flags, wim_ret,
 				     progress_func);
 }
@@ -967,6 +980,13 @@ test_locale_ctype_utf8(void)
 #endif
 }
 
+/* API function documented in wimlib.h  */
+WIMLIBAPI u32
+wimlib_get_version(void)
+{
+	return WIMLIB_VERSION_CODE;
+}
+
 /* API function documented in wimlib.h  */
 WIMLIBAPI int
 wimlib_global_init(int init_flags)
@@ -975,6 +995,15 @@ wimlib_global_init(int init_flags)
 
 	if (already_inited)
 		return 0;
+
+	if (init_flags & ~(WIMLIB_INIT_FLAG_ASSUME_UTF8 |
+			   WIMLIB_INIT_FLAG_DONT_ACQUIRE_PRIVILEGES |
+			   WIMLIB_INIT_FLAG_STRICT_CAPTURE_PRIVILEGES |
+			   WIMLIB_INIT_FLAG_STRICT_APPLY_PRIVILEGES |
+			   WIMLIB_INIT_FLAG_DEFAULT_CASE_SENSITIVE |
+			   WIMLIB_INIT_FLAG_DEFAULT_CASE_INSENSITIVE))
+		return WIMLIB_ERR_INVALID_PARAM;
+
 	libxml_global_init();
 	if (!(init_flags & WIMLIB_INIT_FLAG_ASSUME_UTF8)) {
 		wimlib_mbs_is_utf8 = test_locale_ctype_utf8();