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-rw-r--r--sys/kern/kern_jail.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/sys/kern/kern_jail.c b/sys/kern/kern_jail.c
index 0ae8d3f..62d65fa 100644
--- a/sys/kern/kern_jail.c
+++ b/sys/kern/kern_jail.c
@@ -237,3 +237,14 @@ jailed(cred)
return (cred->cr_prison != NULL);
}
+
+/*
+ * Return the correct hostname for the passed credential.
+ */
+const char *
+getcredhostname(cred)
+ struct ucred *cred;
+{
+
+ return (jailed(cred) ? cred->cr_prison->pr_host : hostname);
+}
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