From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 13 Jan 2021 12:07:22 +0000 (+0000)
Subject: pakfire: Check if path is absolute
X-Git-Tag: 0.9.28~1285^2~883
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d971fe19a26049d5a63f8de90ba9d07443411a03;p=pakfire.git

pakfire: Check if path is absolute

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

diff --git a/src/_pakfire/pakfire.c b/src/_pakfire/pakfire.c
index 7a7db1db3..88e1d9b1a 100644
--- a/src/_pakfire/pakfire.c
+++ b/src/_pakfire/pakfire.c
@@ -58,7 +58,7 @@ static int Pakfire_init(PakfireObject* self, PyObject* args, PyObject* kwds) {
 		switch (errno) {
 			// Invalid architecture
 			case -EINVAL:
-				PyErr_SetString(PyExc_ValueError, "Invalid architecture");
+				PyErr_SetString(PyExc_ValueError, "Invalid architecture or path");
 				break;
 
 			// path does not exist
diff --git a/src/libpakfire/pakfire.c b/src/libpakfire/pakfire.c
index ed89ac4c8..6b39fd322 100644
--- a/src/libpakfire/pakfire.c
+++ b/src/libpakfire/pakfire.c
@@ -92,6 +92,12 @@ PAKFIRE_EXPORT Pakfire pakfire_create(const char* path, const char* arch) {
 		return NULL;
 	}
 
+	// Path must be absolute
+	if (pakfire_string_startswith(path, "/")) {
+		errno = -EINVAL;
+		return NULL;
+	}
+
 	// Check if path exists
 	if (!pakfire_path_isdir(path)) {
 		errno = -ENOENT;