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| author | Tobias Brunner <tobias@strongswan.org> | 2015-06-11 17:38:46 +0200 |
|---|---|---|
| committer | Tobias Brunner <tobias@strongswan.org> | 2015-08-06 17:22:32 +0200 |
| commit | 520fba489934e5a30cd3a51192c6586785c069b0 (patch) | |
| tree | 76a6b621425632190dde7181767f90bb57de1d1e /src/libstrongswan/utils/identification.h | |
| parent | b2efc6181848b679a186f00963bfe02816f79d05 (diff) | |
| download | strongswan-520fba489934e5a30cd3a51192c6586785c069b0.tar.bz2 strongswan-520fba489934e5a30cd3a51192c6586785c069b0.tar.xz | |
identification: Add hash() method
Compared to hashing the encoding we can ignore string types of RDNs when
hashing DNs, making hash() compatible to equals() that does the same.
Fixes #991.
Diffstat (limited to 'src/libstrongswan/utils/identification.h')
| -rw-r--r-- | src/libstrongswan/utils/identification.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/libstrongswan/utils/identification.h b/src/libstrongswan/utils/identification.h index e6a9fe1c6..a172f64e9 100644 --- a/src/libstrongswan/utils/identification.h +++ b/src/libstrongswan/utils/identification.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2009 Tobias Brunner + * Copyright (C) 2009-2015 Tobias Brunner * Copyright (C) 2005-2009 Martin Willi * Copyright (C) 2005 Jan Hutter * Hochschule fuer Technik Rapperswil @@ -219,6 +219,14 @@ struct identification_t { id_type_t (*get_type) (identification_t *this); /** + * Create a hash value for this identification_t object. + * + * @param inc optional value for incremental hashing + * @return hash value + */ + u_int (*hash) (identification_t *this, u_int inc); + + /** * Check if two identification_t objects are equal. * * @param other other identification_t object |