From: Daniel Wagner <daniel.wag...@bmw-carit.de>

g_strplit() will eventually strdup the tokens so no need to
strdup() 'context'. But we an ugly cast (from 'const unsigned char *'
to 'const char *') is needed for g_strsplit() to make the compiler happy.
---
 plugins/session_policy_local.c | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/plugins/session_policy_local.c b/plugins/session_policy_local.c
index 0b5f5ee..21b794d 100644
--- a/plugins/session_policy_local.c
+++ b/plugins/session_policy_local.c
@@ -73,9 +73,9 @@ static void cleanup_policy(gpointer user_data)
        g_free(policy);
 }
 
-static char *parse_ident(const unsigned char *context)
+static char *parse_selinux_type(const char *context)
 {
-       char *str, *ident, **tokens;
+       char *ident, **tokens;
 
        /*
         * SELinux combines Role-Based Access Control (RBAC), Type
@@ -95,15 +95,9 @@ static char *parse_ident(const unsigned char *context)
         * as haifux_t.
         */
 
-       str = g_strdup((const gchar*)context);
-       if (str == NULL)
-               return NULL;
-
-       DBG("SELinux context %s", str);
-
-       tokens = g_strsplit(str, ":", 0);
-       if (tokens == NULL) {
-               g_free(str);
+       tokens = g_strsplit(context, ":", 0);
+       if (g_strv_length(tokens) < 2) {
+               g_strfreev(tokens);
                return NULL;
        }
 
@@ -111,7 +105,6 @@ static char *parse_ident(const unsigned char *context)
        ident = g_strdup(tokens[2]);
 
        g_strfreev(tokens);
-       g_free(str);
 
        return ident;
 }
@@ -167,7 +160,9 @@ static void selinux_context_reply(const unsigned char 
*context, void *user_data,
        if (err < 0)
                goto done;
 
-       ident = parse_ident(context);
+       DBG("SELinux context %s", context);
+
+       ident = parse_selinux_type((const char*)context);
        if (ident == NULL) {
                err = -EINVAL;
                goto done;
-- 
1.8.2.rc3.16.gce432ca

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