diff options
Diffstat (limited to 'src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c')
-rw-r--r-- | src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c b/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c index 8b893f485..423b57e31 100644 --- a/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c +++ b/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c @@ -2988,6 +2988,7 @@ kernel_pfkey_ipsec_t *kernel_pfkey_ipsec_create() { private_kernel_pfkey_ipsec_t *this; bool register_for_events = TRUE; + int rcv_buffer; INIT(this, .public = { @@ -3044,6 +3045,18 @@ kernel_pfkey_ipsec_t *kernel_pfkey_ipsec_create() return NULL; } + rcv_buffer = lib->settings->get_int(lib->settings, + "%s.plugins.kernel-pfkey.events_buffer_size", 0, lib->ns); + if (rcv_buffer > 0) + { + if (setsockopt(this->socket_events, SOL_SOCKET, SO_RCVBUF, + &rcv_buffer, sizeof(rcv_buffer)) == -1) + { + DBG1(DBG_KNL, "unable to set receive buffer size on PF_KEY " + "event socket: %s", strerror(errno)); + } + } + /* register the event socket */ if (register_pfkey_socket(this, SADB_SATYPE_ESP) != SUCCESS || register_pfkey_socket(this, SADB_SATYPE_AH) != SUCCESS) |