From da21dd57634aebffe0f5833b598e1128fafc0def Mon Sep 17 00:00:00 2001
From: sinanmohd <sinan@sinanmohd.com>
Date: Sat, 27 Apr 2024 12:31:12 +0530
Subject: npassd/collection: init

---
 src/npassd/util.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 src/npassd/util.c

(limited to 'src/npassd/util.c')

diff --git a/src/npassd/util.c b/src/npassd/util.c
new file mode 100644
index 0000000..9b1fdac
--- /dev/null
+++ b/src/npassd/util.c
@@ -0,0 +1,15 @@
+#include <ctype.h>
+#include <errno.h>
+#include <sys/types.h>
+
+int dbus_objpath_alnumify(char *path)
+{
+	for (size_t i = 0; path[i]; i++) {
+		if (!isalnum(path[i]) && path[i] != '/')
+			path[i] = '_';
+		else if (i > 0 && path[i] == '/' && path[i - 1] == '/')
+			return -EINVAL;
+	}
+
+	return 0;
+}
-- 
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