From: Michael Tremer <michael.tremer@ipfire.org>
Date: Tue, 23 Aug 2022 16:41:35 +0000 (+0000)
Subject: file: Add easy way to edit permissions
X-Git-Tag: 0.9.28~390
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=134545d591ad762d71a3130f9182931dfade13aa;p=pakfire.git

file: Add easy way to edit permissions

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/file.c b/src/libpakfire/file.c
index 03f17e7ea..17012a5e9 100644
--- a/src/libpakfire/file.c
+++ b/src/libpakfire/file.c
@@ -371,6 +371,18 @@ PAKFIRE_EXPORT void pakfire_file_set_mode(struct pakfire_file* file, mode_t mode
 	file->mode = mode;
 }
 
+PAKFIRE_EXPORT mode_t pakfire_file_get_perms(struct pakfire_file* file) {
+	return file->mode & ~AE_IFMT;
+}
+
+PAKFIRE_EXPORT void pakfire_file_set_perms(struct pakfire_file* file, const mode_t perms) {
+	// Clear any previous permissions
+	file->mode &= S_IFMT;
+
+	// Set new bits (with format cleared)
+	file->mode |= ~S_IFMT & perms;
+}
+
 PAKFIRE_EXPORT dev_t pakfire_file_get_dev(struct pakfire_file* file) {
 	return file->dev;
 }
diff --git a/src/libpakfire/include/pakfire/file.h b/src/libpakfire/include/pakfire/file.h
index accb6e2b9..6ea3250bb 100644
--- a/src/libpakfire/include/pakfire/file.h
+++ b/src/libpakfire/include/pakfire/file.h
@@ -58,6 +58,9 @@ int pakfire_file_set_group(struct pakfire_file* file, const char* group);
 mode_t pakfire_file_get_mode(struct pakfire_file* file);
 void pakfire_file_set_mode(struct pakfire_file* file, mode_t mode);
 
+mode_t pakfire_file_get_perms(struct pakfire_file* file);
+void pakfire_file_set_perms(struct pakfire_file* file, const mode_t perms);
+
 dev_t pakfire_file_get_dev(struct pakfire_file* file);
 void pakfire_file_set_dev(struct pakfire_file* file, dev_t dev);
 
diff --git a/src/libpakfire/libpakfire.sym b/src/libpakfire/libpakfire.sym
index 34ef59c7b..162c5cac4 100644
--- a/src/libpakfire/libpakfire.sym
+++ b/src/libpakfire/libpakfire.sym
@@ -86,6 +86,7 @@ global:
 	pakfire_file_get_mode;
 	pakfire_file_get_mtime;
 	pakfire_file_get_path;
+	pakfire_file_get_perms;
 	pakfire_file_get_size;
 	pakfire_file_get_time;
 	pakfire_file_get_type;
@@ -96,6 +97,7 @@ global:
 	pakfire_file_set_mode;
 	pakfire_file_set_mtime;
 	pakfire_file_set_path;
+	pakfire_file_set_perms;
 	pakfire_file_set_size;
 	pakfire_file_set_time;
 	pakfire_file_set_user;