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| author | Tobias Brunner <tobias@strongswan.org> | 2007-10-02 13:31:12 +0000 |
|---|---|---|
| committer | Tobias Brunner <tobias@strongswan.org> | 2007-10-02 13:31:12 +0000 |
| commit | 9b997daab9908cb970b9a2ef428bcabeee16e307 (patch) | |
| tree | a52b0b3bdcef03e5296e2e7e2c8bd2066dc19721 /src/charon/encoding/message.c | |
| parent | 06d00e4f7b65dfb74a3bb19f3c59dc0615681aa5 (diff) | |
| download | strongswan-9b997daab9908cb970b9a2ef428bcabeee16e307.tar.bz2 strongswan-9b997daab9908cb970b9a2ef428bcabeee16e307.tar.xz | |
do not attempt to encrypt payloads without crypter or signer (allows to override message rules)
Diffstat (limited to 'src/charon/encoding/message.c')
| -rw-r--r-- | src/charon/encoding/message.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/charon/encoding/message.c b/src/charon/encoding/message.c index b093d2550..567fed44f 100644 --- a/src/charon/encoding/message.c +++ b/src/charon/encoding/message.c @@ -681,6 +681,13 @@ static status_t encrypt_payloads (private_message_t *this,crypter_t *crypter, si return SUCCESS; } + if (!crypter || !signer) + { + DBG2(DBG_ENC, "no crypter or signer specified, do not encrypt message"); + /* message contains no content to encrypt */ + return SUCCESS; + } + DBG2(DBG_ENC, "copy all payloads to a temporary list"); all_payloads = linked_list_create(); |