diff options
Diffstat (limited to 'src/libcharon/encoding/payloads/delete_payload.c')
| -rw-r--r-- | src/libcharon/encoding/payloads/delete_payload.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/libcharon/encoding/payloads/delete_payload.c b/src/libcharon/encoding/payloads/delete_payload.c index c2ab3b951..f11ea485c 100644 --- a/src/libcharon/encoding/payloads/delete_payload.c +++ b/src/libcharon/encoding/payloads/delete_payload.c @@ -1,4 +1,5 @@ /* + * Copyright (C) 2015 Tobias Brunner * Copyright (C) 2005-2010 Martin Willi * Copyright (C) 2010 revosec AG * Copyright (C) 2005 Jan Hutter @@ -281,6 +282,19 @@ METHOD(delete_payload_t, set_ike_spi, void, this->payload_length = get_header_length(this) + this->spi_size; } +METHOD(delete_payload_t, get_ike_spi, bool, + private_delete_payload_t *this, u_int64_t *spi_i, u_int64_t *spi_r) +{ + if (this->protocol_id != PROTO_IKE || + this->spis.len < 2 * sizeof(u_int64_t)) + { + return FALSE; + } + memcpy(spi_i, this->spis.ptr, sizeof(u_int64_t)); + memcpy(spi_r, this->spis.ptr + sizeof(u_int64_t), sizeof(u_int64_t)); + return TRUE; +} + /** * SPI enumerator implementation */ @@ -352,6 +366,7 @@ delete_payload_t *delete_payload_create(payload_type_t type, .get_protocol_id = _get_protocol_id, .add_spi = _add_spi, .set_ike_spi = _set_ike_spi, + .get_ike_spi = _get_ike_spi, .create_spi_enumerator = _create_spi_enumerator, .destroy = _destroy, }, |