diff options
Diffstat (limited to 'accel-pptpd/ctrl')
| -rw-r--r-- | accel-pptpd/ctrl/pptp.c | 19 | ||||
| -rw-r--r-- | accel-pptpd/ctrl/pptp_prot.h | 2 |
2 files changed, 19 insertions, 2 deletions
diff --git a/accel-pptpd/ctrl/pptp.c b/accel-pptpd/ctrl/pptp.c index 9f76a341..d19420a9 100644 --- a/accel-pptpd/ctrl/pptp.c +++ b/accel-pptpd/ctrl/pptp.c @@ -18,7 +18,9 @@ #include "triton.h" #include "log.h" #include "ppp.h" +#include "mempool.h" #include "iprange.h" +#include "utils.h" #include "memdebug.h" @@ -50,6 +52,8 @@ struct pptp_conn_t static int conf_timeout = 3; static int conf_echo_interval = 0; +static mempool_t conn_pool; + static int pptp_read(struct triton_md_handler_t *h); static int pptp_write(struct triton_md_handler_t *h); static void pptp_timeout(struct triton_timer_t *); @@ -81,7 +85,9 @@ static void disconnect(struct pptp_conn_t *conn) _free(conn->in_buf); _free(conn->out_buf); - _free(conn); + _free(conn->ctrl.calling_station_id); + _free(conn->ctrl.called_station_id); + mempool_free(conn); } static int post_msg(struct pptp_conn_t *conn, void *buf, int size) @@ -491,7 +497,7 @@ static int pptp_connect(struct triton_md_handler_t *h) continue; } - conn = _malloc(sizeof(*conn)); + conn = mempool_alloc(conn_pool); memset(conn, 0, sizeof(*conn)); conn->hnd.fd = sock; conn->hnd.read = pptp_read; @@ -506,6 +512,13 @@ static int pptp_connect(struct triton_md_handler_t *h) conn->ctrl.ctx = &conn->ctx; conn->ctrl.started = ppp_started; conn->ctrl.finished = ppp_finished; + conn->ctrl.max_mtu = PPTP_MAX_MTU; + + conn->ctrl.calling_station_id = _malloc(17); + conn->ctrl.called_station_id = _malloc(17); + u_inet_ntoa(addr.sin_addr.s_addr, conn->ctrl.calling_station_id); + getsockname(sock, &addr, &size); + u_inet_ntoa(addr.sin_addr.s_addr, conn->ctrl.called_station_id); ppp_init(&conn->ppp); conn->ppp.ctrl = &conn->ctrl; @@ -565,6 +578,8 @@ static void __init pptp_init(void) return; } + conn_pool = mempool_create(sizeof(struct pptp_conn_t)); + triton_context_register(&serv.ctx, NULL); triton_md_register_handler(&serv.ctx, &serv.hnd); triton_md_enable_handler(&serv.hnd, MD_MODE_READ); diff --git a/accel-pptpd/ctrl/pptp_prot.h b/accel-pptpd/ctrl/pptp_prot.h index 7e3ebdd4..ee8cb341 100644 --- a/accel-pptpd/ctrl/pptp_prot.h +++ b/accel-pptpd/ctrl/pptp_prot.h @@ -3,6 +3,8 @@ #include <sys/types.h> +#define PPTP_MAX_MTU 1436 + #define hton8(x) (x) #define ntoh8(x) (x) #define hton16(x) htons(x) |