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-rw-r--r--src/include/krb5/pwqual_plugin.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/include/krb5/pwqual_plugin.h b/src/include/krb5/pwqual_plugin.h
index 61f806277..403bb1152 100644
--- a/src/include/krb5/pwqual_plugin.h
+++ b/src/include/krb5/pwqual_plugin.h
@@ -32,7 +32,13 @@
* number of 1.
*
* Password quality plugin modules should define a function named
- * pwqual_<modulename>_initvt. The initvt function should:
+ * pwqual_<modulename>_initvt, matching the signature:
+ *
+ * krb5_error_code
+ * pwqual_modname_initvt(krb5_context context, int maj_ver, int min_ver,
+ * krb5_plugin_vtable vtable);
+ *
+ * The initvt function should:
*
* - Check that the supplied maj_ver number is supported by the module, or
* return KRB5_PLUGIN_VER_NOTSUPP if it is not.