diff options
| author | Christian Pointner <equinox@anytun.org> | 2008-12-28 18:42:40 +0000 |
|---|---|---|
| committer | Christian Pointner <equinox@anytun.org> | 2008-12-28 18:42:40 +0000 |
| commit | f90bdf34ce94392fbf705c1ab23fb986bfdec16f (patch) | |
| tree | 1dfcc9e65c786e9b59010f66170115ad4fcd16c0 /src/encrypted_packet.c | |
| parent | added cipher (net tested yet) (diff) | |
added forgotten set functions to packets
Diffstat (limited to 'src/encrypted_packet.c')
| -rw-r--r-- | src/encrypted_packet.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/encrypted_packet.c b/src/encrypted_packet.c index 0f76589..176241b 100644 --- a/src/encrypted_packet.c +++ b/src/encrypted_packet.c @@ -96,7 +96,13 @@ u_int32_t encrypted_packet_get_payload_length(encrypted_packet_t* packet) void encrypted_packet_set_payload_length(encrypted_packet_t* packet, u_int32_t len) { + if(!packet) + return; + if(len > ENCRYPTED_PACKET_SIZE_MAX || (len + sizeof(encrypted_packet_header_t)) > ENCRYPTED_PACKET_SIZE_MAX) + len = ENCRYPTED_PACKET_SIZE_MAX - sizeof(encrypted_packet_header_t); + + packet->payload_length_ = len; } seq_nr_t encrypted_packet_get_seq_nr(encrypted_packet_t* packet) |