add option to enable auto-execute scripts, but exclude certain directories.

4 files changed, 104 insertions, 0 deletions

diff --git a/source/blender/blenkernel/BKE_autoexec.h b/source/blender/blenkernel/BKE_autoexec.h
new file mode 100644
index 00000000000..7dc1e76ed5c
--- /dev/null
+++ b/source/blender/blenkernel/BKE_autoexec.h
@@ -0,0 +1,31 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Contributor(s): Blender Foundation 2013
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+#ifndef __BKE_AUTOEXEC_H__
+#define __BKE_AUTOEXEC_H__
+
+/** \file BKE_autoexec.h
+ *  \ingroup bke
+ */
+
+bool BKE_autoexec_match(const char *path);
+
+#endif  /* __BKE_AUTOEXEC_H__ */
diff --git a/source/blender/blenkernel/CMakeLists.txt b/source/blender/blenkernel/CMakeLists.txt
index 3864fe3b350..7e1355b5421 100644
--- a/source/blender/blenkernel/CMakeLists.txt
+++ b/source/blender/blenkernel/CMakeLists.txt
@@ -63,6 +63,7 @@ set(SRC
 	intern/anim.c
 	intern/anim_sys.c
 	intern/armature.c
+	intern/autoexec.c
 	intern/blender.c
 	intern/bmfont.c
 	intern/boids.c
@@ -163,6 +164,7 @@ set(SRC
 	BKE_anim.h
 	BKE_animsys.h
 	BKE_armature.h
+	BKE_autoexec.h
 	BKE_blender.h
 	BKE_bmesh.h
 	BKE_bmfont.h
diff --git a/source/blender/blenkernel/intern/autoexec.c b/source/blender/blenkernel/intern/autoexec.c
new file mode 100644
index 00000000000..48bebd34179
--- /dev/null
+++ b/source/blender/blenkernel/intern/autoexec.c
@@ -0,0 +1,69 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Contributor(s): Blender Foundation 2013
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+/** \file blender/blenkernel/intern/armature.c
+ *  \ingroup bke
+ *
+ * Currently just checks if a blend file can be trusted to autoexec,
+ * may add signing here later.
+ */
+
+#include <stdlib.h>
+#include <string.h>
+
+#include "DNA_userdef_types.h"
+
+#include "BLI_utildefines.h"
+#include "BLI_fnmatch.h"
+#include "BLI_path_util.h"
+
+#include "BKE_autoexec.h"  /* own include */
+
+/**
+ * \param path  The path to check against.
+ * \return Success
+ */
+bool BKE_autoexec_match(const char *path)
+{
+	bPathCompare *path_cmp;
+
+#ifdef WIN32
+	const int fnmatch_flags = FNM_CASEFOLD;
+#else
+	const int fnmatch_flags = 0;
+#endif
+
+	BLI_assert((U.flag & USER_SCRIPT_AUTOEXEC_DISABLE) == 0);
+
+	for (path_cmp = U.autoexec_paths.first; path_cmp; path_cmp = path_cmp->next) {
+		if ((path_cmp->flag & USER_PATHCMP_GLOB)) {
+			if (fnmatch(path_cmp->path, path, fnmatch_flags) == 0) {
+				return true;
+			}
+		}
+		else if (BLI_path_ncmp(path_cmp->path, path, strlen(path_cmp->path)) == 0) {
+			return true;
+		}
+	}
+
+	return false;
+}
diff --git a/source/blender/blenkernel/intern/blender.c b/source/blender/blenkernel/intern/blender.c
index 87a8def52bf..1e7aba6d25b 100644
--- a/source/blender/blenkernel/intern/blender.c
+++ b/source/blender/blenkernel/intern/blender.c
@@ -416,6 +416,8 @@ void BKE_userdef_free(void)
 		MEM_freeN(addon);
 	}
 
+	BLI_freelistN(&U.autoexec_paths);
+
 	BLI_freelistN(&U.uistyles);
 	BLI_freelistN(&U.uifonts);
 	BLI_freelistN(&U.themes);