[svn-upgrade] Integrating new upstream version, strongswan (4.1.3)

1 files changed, 11 insertions, 1 deletions

diff --git a/src/charon/config/proposal.h b/src/charon/config/proposal.h
index abcb40999..379550f44 100644
--- a/src/charon/config/proposal.h
+++ b/src/charon/config/proposal.h
@@ -102,6 +102,8 @@ extern enum_name_t *extended_sequence_numbers_names;
 /**
  * Struct used to store different kinds of algorithms. The internal
  * lists of algorithms contain such structures.
+ *
+ * @ingroup config
  */
 struct algorithm_t {
 	/**
@@ -162,7 +164,6 @@ struct proposal_t {
 	 * @brief Get the algorithm for a type to use.
 	 * 
 	 * If there are multiple algorithms, only the first is returned.
-	 * Result is still owned by proposal, do not modify!
 	 * 
 	 * @param this					calling object
 	 * @param type					kind of algorithm
@@ -170,6 +171,15 @@ struct proposal_t {
 	 * @return						TRUE if algorithm of this kind available
 	 */
 	bool (*get_algorithm) (proposal_t *this, transform_type_t type, algorithm_t** algo);
+	
+	/**
+	 * @brief Check if the proposal has a specific DH group.
+	 * 
+	 * @param this					calling object
+	 * @param group					group to check for
+	 * @return						TRUE if algorithm included
+	 */
+	bool (*has_dh_group) (proposal_t *this, diffie_hellman_group_t group);
 
 	/**
 	 * @brief Compare two proposal, and select a matching subset.