| ng_pptpgre.c (177646) | ng_pptpgre.c (184205) |
|---|---|
| 1/* 2 * ng_pptpgre.c 3 */ 4 5/*- 6 * Copyright (c) 1996-1999 Whistle Communications, Inc. 7 * All rights reserved. 8 * --- 23 unchanged lines hidden (view full) --- 32 * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY 33 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 34 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 35 * THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY 36 * OF SUCH DAMAGE. 37 * 38 * Author: Archie Cobbs <archie@freebsd.org> 39 * | 1/* 2 * ng_pptpgre.c 3 */ 4 5/*- 6 * Copyright (c) 1996-1999 Whistle Communications, Inc. 7 * All rights reserved. 8 * --- 23 unchanged lines hidden (view full) --- 32 * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY 33 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 34 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 35 * THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY 36 * OF SUCH DAMAGE. 37 * 38 * Author: Archie Cobbs <archie@freebsd.org> 39 * |
| 40 * $FreeBSD: head/sys/netgraph/ng_pptpgre.c 177646 2008-03-26 21:19:03Z mav $ | 40 * $FreeBSD: head/sys/netgraph/ng_pptpgre.c 184205 2008-10-23 15:53:51Z des $ |
| 41 * $Whistle: ng_pptpgre.c,v 1.7 1999/12/08 00:10:06 archie Exp $ 42 */ 43 44/* 45 * PPTP/GRE netgraph node type. 46 * 47 * This node type does the GRE encapsulation as specified for the PPTP 48 * protocol (RFC 2637, section 4). This includes sequencing and --- 226 unchanged lines hidden (view full) --- 275 */ 276static int 277ng_pptpgre_constructor(node_p node) 278{ 279 priv_p priv; 280 int i; 281 282 /* Allocate private structure */ | 41 * $Whistle: ng_pptpgre.c,v 1.7 1999/12/08 00:10:06 archie Exp $ 42 */ 43 44/* 45 * PPTP/GRE netgraph node type. 46 * 47 * This node type does the GRE encapsulation as specified for the PPTP 48 * protocol (RFC 2637, section 4). This includes sequencing and --- 226 unchanged lines hidden (view full) --- 275 */ 276static int 277ng_pptpgre_constructor(node_p node) 278{ 279 priv_p priv; 280 int i; 281 282 /* Allocate private structure */ |
| 283 MALLOC(priv, priv_p, sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO); | 283 priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO); |
| 284 if (priv == NULL) 285 return (ENOMEM); 286 287 NG_NODE_SET_PRIVATE(node, priv); 288 289 /* Initialize state */ 290 mtx_init(&priv->uppersess.mtx, "ng_pptp", NULL, MTX_DEF); 291 ng_callout_init(&priv->uppersess.sackTimer); --- 222 unchanged lines hidden (view full) --- 514 const priv_p priv = NG_NODE_PRIVATE(node); 515 516 /* Reset node (stops timers) */ 517 ng_pptpgre_reset(&priv->uppersess); 518 519 LIST_REMOVE(&priv->uppersess, sessions); 520 mtx_destroy(&priv->uppersess.mtx); 521 | 284 if (priv == NULL) 285 return (ENOMEM); 286 287 NG_NODE_SET_PRIVATE(node, priv); 288 289 /* Initialize state */ 290 mtx_init(&priv->uppersess.mtx, "ng_pptp", NULL, MTX_DEF); 291 ng_callout_init(&priv->uppersess.sackTimer); --- 222 unchanged lines hidden (view full) --- 514 const priv_p priv = NG_NODE_PRIVATE(node); 515 516 /* Reset node (stops timers) */ 517 ng_pptpgre_reset(&priv->uppersess); 518 519 LIST_REMOVE(&priv->uppersess, sessions); 520 mtx_destroy(&priv->uppersess.mtx); 521 |
| 522 FREE(priv, M_NETGRAPH); | 522 free(priv, M_NETGRAPH); |
| 523 524 /* Decrement ref count */ 525 NG_NODE_UNREF(node); 526 return (0); 527} 528 529/************************************************************************* 530 TRANSMIT AND RECEIVE FUNCTIONS --- 455 unchanged lines hidden --- | 523 524 /* Decrement ref count */ 525 NG_NODE_UNREF(node); 526 return (0); 527} 528 529/************************************************************************* 530 TRANSMIT AND RECEIVE FUNCTIONS --- 455 unchanged lines hidden --- |