ports/136011: mpd4 is broken on CURRENT after June,9
Boris Lytochkin
lytboris at gmail.com
Wed Jun 24 18:50:01 UTC 2009
>Number: 136011
>Category: ports
>Synopsis: mpd4 is broken on CURRENT after June,9
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Jun 24 18:50:00 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator: Boris Lytochkin
>Release: 800099
>Organization:
Yandex
>Environment:
FreeBSD 8.0-CURRENT FreeBSD 8.0-CURRENT #0: Tue Jun 23 22:39:46 MSD 2009 root@:/opt/obj/usr/src/sys/GENERIC i386
>Description:
*LEN macros that were deleted in 1.31 commit are used both in devel/libpdel and net/mpd4 ports - this breaks building of them.
>How-To-Repeat:
update to CURRENT after June, 9
make -C /usr/ports/devel/mpd4 clean all
>Fix:
All *LEN macros should be replaced with appropriate *SIZ macros.
Patch attached with submission follows:
--- src/bund.c 2008-04-07 17:22:24.000000000 +0400
+++ src/bund.c 2009-06-24 22:20:20.000000000 +0400
@@ -1546,7 +1546,7 @@
void
BundNgShutdown(Bund b, int iface, int ppp)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
if (iface) {
snprintf(path, sizeof(path), "%s:", b->iface.ifname);
@@ -1717,7 +1717,7 @@
u_char buf[8192];
struct ng_mesg msg;
} u;
- char raddr[NG_PATHLEN + 1];
+ char raddr[NG_PATHSIZ];
int len;
/* Read message */
--- src/ccp_deflate.c 2008-04-07 17:22:24.000000000 +0400
+++ src/ccp_deflate.c 2009-06-24 22:20:20.000000000 +0400
@@ -71,7 +71,7 @@
DeflateInfo const deflate = &b->ccp.deflate;
struct ng_deflate_config conf;
struct ngm_mkpeer mp;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
const char *deflatehook, *ppphook;
int cmd;
@@ -165,7 +165,7 @@
DeflateCleanup(Bund b, int dir)
{
const char *ppphook;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Remove node */
switch (dir) {
@@ -190,7 +190,7 @@
static Mbuf
DeflateRecvResetReq(Bund b, int id, Mbuf bp, int *noAck)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Forward ResetReq to the DEFLATE compression node */
snprintf(path, sizeof(path), "%s.%s", MPD_HOOK_PPP, NG_PPP_HOOK_COMPRESS);
@@ -219,7 +219,7 @@
static void
DeflateRecvResetAck(Bund b, int id, Mbuf bp)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Forward ResetReq to the DEFLATE compression node */
snprintf(path, sizeof(path), "%s.%s", MPD_HOOK_PPP, NG_PPP_HOOK_DECOMPRESS);
@@ -328,7 +328,7 @@
DeflateStat(Context ctx, int dir)
{
Bund b = ctx->bund;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
struct ng_deflate_stats stats;
union {
u_char buf[sizeof(struct ng_mesg) + sizeof(stats)];
--- src/ccp_mppc.c 2008-04-07 17:22:24.000000000 +0400
+++ src/ccp_mppc.c 2009-06-24 22:20:20.000000000 +0400
@@ -91,7 +91,7 @@
MppcInfo const mppc = &b->ccp.mppc;
struct ng_mppc_config conf;
struct ngm_mkpeer mp;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
const char *mppchook, *ppphook;
int mschap;
int cmd;
@@ -240,7 +240,7 @@
MppcCleanup(Bund b, int dir)
{
const char *ppphook;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Remove node */
switch (dir) {
@@ -421,7 +421,7 @@
static Mbuf
MppcRecvResetReq(Bund b, int id, Mbuf bp, int *noAck)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Forward ResetReq to the MPPC compression node */
snprintf(path, sizeof(path), "%s.%s", MPD_HOOK_PPP, NG_PPP_HOOK_COMPRESS);
--- src/ccp_pred1.c 2008-04-07 17:22:24.000000000 +0400
+++ src/ccp_pred1.c 2009-06-24 22:20:20.000000000 +0400
@@ -134,7 +134,7 @@
struct ngm_mkpeer mp;
struct ng_pred1_config conf;
const char *pred1hook, *ppphook;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
memset(&conf, 0, sizeof(conf));
conf.enable = 1;
@@ -202,7 +202,7 @@
}
#else
const char *ppphook;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Remove node */
switch (dir) {
@@ -398,7 +398,7 @@
Pred1Init(b, COMP_DIR_XMIT);
p->xmit_stats.Errors++;
#else
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Forward ResetReq to the DEFLATE compression node */
snprintf(path, sizeof(path), "%s.%s", MPD_HOOK_PPP, NG_PPP_HOOK_COMPRESS);
if (NgSendMsg(b->csock, path,
@@ -433,7 +433,7 @@
#ifndef USE_NG_PRED1
Pred1Init(b, COMP_DIR_RECV);
#else
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Forward ResetReq to the DEFLATE compression node */
snprintf(path, sizeof(path), "%s.%s", MPD_HOOK_PPP, NG_PPP_HOOK_DECOMPRESS);
if (NgSendMsg(b->csock, path,
@@ -537,7 +537,7 @@
return (0);
#else
Bund b = ctx->bund;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
struct ng_pred1_stats stats;
union {
u_char buf[sizeof(struct ng_mesg) + sizeof(stats)];
Only in src: config.h
--- src/iface.c 2008-04-07 17:22:24.000000000 +0400
+++ src/iface.c 2009-06-24 22:20:20.000000000 +0400
@@ -1697,8 +1697,8 @@
IfaceNgIpInit(Bund b, int ready)
{
struct ngm_connect cn;
- char path[NG_PATHLEN + 1];
- char hook[NG_HOOKLEN + 1];
+ char path[NG_PATHSIZ];
+ char hook[NG_HOOKSIZ];
if (!ready) {
/* Dial-on-Demand mode */
@@ -1802,7 +1802,7 @@
static void
IfaceNgIpShutdown(Bund b)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
#ifdef USE_NG_NAT
if (b->iface.nat_up)
@@ -1840,7 +1840,7 @@
IfaceNgIpv6Init(Bund b, int ready)
{
struct ngm_connect cn;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
if (!ready) {
} else {
@@ -1871,7 +1871,7 @@
static void
IfaceNgIpv6Shutdown(Bund b)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
NgFuncDisconnect(b->csock, b->name, MPD_HOOK_PPP, NG_PPP_HOOK_IPV6);
@@ -1901,8 +1901,8 @@
b->name, NG_NAT_NODE_TYPE, path, mp.ourhook, strerror(errno)));
return(-1);
}
- strlcat(path, ".", NG_PATHLEN);
- strlcat(path, hook, NG_PATHLEN);
+ strlcat(path, ".", NG_PATHSIZ - 1);
+ strlcat(path, hook, NG_PATHSIZ - 1);
snprintf(nm.name, sizeof(nm.name), "mpd%d-%s-nat", gPid, b->name);
if (NgSendMsg(b->csock, path,
NGM_GENERIC_COOKIE, NGM_NAME, &nm, sizeof(nm)) < 0) {
@@ -1962,7 +1962,7 @@
IfaceSetupNAT(Bund b)
{
NatState const nat = &b->iface.nat;
- char path[NG_PATHLEN+1];
+ char path[NG_PATHSIZ];
if (u_addrempty(&nat->alias_addr)) {
snprintf(path, sizeof(path), "mpd%d-%s-nat:", gPid, b->name);
@@ -1981,7 +1981,7 @@
static void
IfaceShutdownNAT(Bund b)
{
- char path[NG_PATHLEN+1];
+ char path[NG_PATHSIZ];
snprintf(path, sizeof(path), "mpd%d-%s-nat:", gPid, b->name);
NgFuncShutdownNode(b->csock, b->name, path);
@@ -2005,8 +2005,8 @@
b->name, NG_TEE_NODE_TYPE, path, mp.ourhook, strerror(errno)));
return(-1);
}
- strlcat(path, ".", NG_PATHLEN);
- strlcat(path, hook, NG_PATHLEN);
+ strlcat(path, ".", NG_PATHSIZ - 1);
+ strlcat(path, hook, NG_PATHSIZ - 1);
snprintf(nm.name, sizeof(nm.name), "%s-tee", b->iface.ifname);
if (NgSendMsg(b->csock, path,
NGM_GENERIC_COOKIE, NGM_NAME, &nm, sizeof(nm)) < 0) {
@@ -2022,7 +2022,7 @@
static void
IfaceShutdownTee(Bund b)
{
- char path[NG_PATHLEN+1];
+ char path[NG_PATHSIZ];
snprintf(path, sizeof(path), "%s-tee:", b->iface.ifname);
NgFuncShutdownNode(b->csock, b->name, path);
@@ -2035,7 +2035,7 @@
struct ngm_mkpeer mp;
struct ngm_name nm;
struct ngm_connect cn;
- char path1[NG_PATHLEN+1];
+ char path1[NG_PATHSIZ];
struct {
struct ng_ipacct_mesg m;
int data;
@@ -2052,8 +2052,8 @@
b->name, NG_TEE_NODE_TYPE, path, mp.ourhook, strerror(errno)));
return(-1);
}
- strlcat(path, ".", NG_PATHLEN);
- strlcat(path, hook, NG_PATHLEN);
+ strlcat(path, ".", NG_PATHSIZ - 1);
+ strlcat(path, hook, NG_PATHSIZ - 1);
snprintf(nm.name, sizeof(nm.name), "%s_acct_tee", b->iface.ifname);
if (NgSendMsg(b->csock, path,
NGM_GENERIC_COOKIE, NGM_NAME, &nm, sizeof(nm)) < 0) {
@@ -2128,7 +2128,7 @@
static void
IfaceShutdownIpacct(Bund b)
{
- char path[NG_PATHLEN+1];
+ char path[NG_PATHSIZ];
snprintf(path, sizeof(path), "%s_acct_tee:", b->iface.ifname);
NgFuncShutdownNode(b->csock, b->name, path);
@@ -2165,13 +2165,13 @@
b->name, path, cn.ourhook, cn.path, cn.peerhook, strerror(errno)));
return (-1);
}
- strlcat(path, ".", NG_PATHLEN);
- strlcat(path, hook, NG_PATHLEN);
+ strlcat(path, ".", NG_PATHSIZ - 1);
+ strlcat(path, hook, NG_PATHSIZ - 1);
if (out) {
- snprintf(hook, NG_HOOKLEN, "%s%d", NG_NETFLOW_HOOK_DATA,
+ snprintf(hook, NG_HOOKSIZ - 1, "%s%d", NG_NETFLOW_HOOK_DATA,
gNetflowIface + b->id*2 + out);
} else {
- snprintf(hook, NG_HOOKLEN, "%s%d", NG_NETFLOW_HOOK_OUT,
+ snprintf(hook, NG_HOOKSIZ - 1, "%s%d", NG_NETFLOW_HOOK_OUT,
gNetflowIface + b->id*2 + out);
}
return (0);
@@ -2180,7 +2180,7 @@
static int
IfaceSetupNetflow(Bund b, char out)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
struct ng_netflow_setdlt nf_setdlt;
struct ng_netflow_setifindex nf_setidx;
@@ -2213,14 +2213,14 @@
static void
IfaceShutdownNetflow(Bund b, char out)
{
- char path[NG_PATHLEN+1];
- char hook[NG_HOOKLEN+1];
+ char path[NG_PATHSIZ];
+ char hook[NG_HOOKSIZ];
- snprintf(path, NG_PATHLEN, "%s:", gNetflowNodeName);
- snprintf(hook, NG_HOOKLEN, "%s%d", NG_NETFLOW_HOOK_DATA,
+ snprintf(path, NG_PATHSIZ - 1, "%s:", gNetflowNodeName);
+ snprintf(hook, NG_HOOKSIZ - 1, "%s%d", NG_NETFLOW_HOOK_DATA,
gNetflowIface + b->id*2 + out);
NgFuncDisconnect(b->csock, b->name, path, hook);
- snprintf(hook, NG_HOOKLEN, "%s%d", NG_NETFLOW_HOOK_OUT,
+ snprintf(hook, NG_HOOKSIZ - 1, "%s%d", NG_NETFLOW_HOOK_OUT,
gNetflowIface + b->id*2 + out);
NgFuncDisconnect(b->csock, b->name, path, hook);
}
@@ -2251,9 +2251,9 @@
goto fail;
}
- strlcat(path, ".", NG_PATHLEN);
- strlcat(path, hook, NG_PATHLEN);
- snprintf(hook, NG_HOOKLEN, "out");
+ strlcat(path, ".", NG_PATHSIZ - 1);
+ strlcat(path, hook, NG_PATHSIZ - 1);
+ snprintf(hook, NG_HOOKSIZ - 1, "out");
/* Set the new node's name. */
snprintf(nm.name, sizeof(nm.name), "mpd%d-%s-mss", gPid, b->name);
@@ -2276,8 +2276,8 @@
goto fail;
}
- strlcat(path, ".", NG_PATHLEN);
- strlcat(path, hook, NG_PATHLEN);
+ strlcat(path, ".", NG_PATHSIZ - 1);
+ strlcat(path, hook, NG_PATHSIZ - 1);
strcpy(hook, "iface");
#if NG_NODESIZ>=32
@@ -2329,7 +2329,7 @@
{
#ifdef USE_NG_TCPMSS
struct ng_tcpmss_config tcpmsscfg;
- char path[NG_PATHLEN];
+ char path[NG_PATHSIZ - 1];
snprintf(path, sizeof(path), "mpd%d-%s-mss:", gPid, b->name);
@@ -2422,7 +2422,7 @@
IfaceShutdownMSS(Bund b)
{
#ifdef USE_NG_TCPMSS
- char path[NG_PATHLEN+1];
+ char path[NG_PATHSIZ];
snprintf(path, sizeof(path), "mpd%d-%s-mss:", gPid, b->name);
NgFuncShutdownNode(b->csock, b->name, path);
@@ -2454,8 +2454,8 @@
goto fail;
}
- strlcat(path, ".", NG_PATHLEN);
- strlcat(path, hook, NG_PATHLEN);
+ strlcat(path, ".", NG_PATHSIZ - 1);
+ strlcat(path, hook, NG_PATHSIZ - 1);
strcpy(hook, "iface");
#if NG_NODESIZ>=32
@@ -2494,10 +2494,10 @@
struct ngm_connect cn;
- char path[NG_PATHLEN + 1];
- char inhook[2][NG_HOOKLEN+1];
- char inhookn[2][NG_HOOKLEN+1];
- char outhook[NG_HOOKLEN+1];
+ char path[NG_PATHSIZ];
+ char inhook[2][NG_HOOKSIZ];
+ char inhookn[2][NG_HOOKSIZ];
+ char outhook[NG_HOOKSIZ];
struct acl *l;
char str[ACL_LEN];
#define ACL_MAX_PARAMS 5
@@ -2636,7 +2636,7 @@
(strcasecmp(av[p], "rate-limit") == 0)) {
struct ngm_mkpeer mp;
struct ng_car_bulkconf car;
- char tmppath[NG_PATHLEN + 1];
+ char tmppath[NG_PATHSIZ];
union {
u_char buf[NG_BPF_HOOKPROG_SIZE(ACL_MAX_PROGLEN)];
@@ -2784,7 +2784,7 @@
static void
IfaceShutdownLimits(Bund b)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
if (b->params.acl_limits[0] || b->params.acl_limits[1]) {
snprintf(path, sizeof(path), "mpd%d-%s-lim:", gPid, b->name);
--- src/ipcp.c 2008-04-07 17:22:24.000000000 +0400
+++ src/ipcp.c 2009-06-24 22:20:20.000000000 +0400
@@ -176,7 +176,7 @@
int
IpcpStat(Context ctx, int ac, char *av[], void *arg)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
IpcpState const ipcp = &ctx->bund->ipcp;
Fsm fp = &ipcp->fsm;
union {
@@ -396,7 +396,7 @@
Bund b = (Bund)fp->arg;
IpcpState const ipcp = &b->ipcp;
char ipbuf[20];
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
struct ngm_vjc_config vjc;
struct u_addr tmp;
@@ -765,7 +765,7 @@
struct ngm_mkpeer mp;
struct ngm_connect cn;
#if NG_NODESIZ>=32
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
struct ngm_name nm;
#endif
@@ -827,7 +827,7 @@
static void
IpcpNgShutdownVJ(Bund b)
{
- char path[NG_PATHLEN+1];
+ char path[NG_PATHSIZ];
snprintf(path, sizeof(path), ".:%s.%s", MPD_HOOK_PPP, NG_PPP_HOOK_VJC_IP);
NgFuncShutdownNode(b->csock, b->name, path);
--- src/l2tp.c 2008-04-07 17:22:24.000000000 +0400
+++ src/l2tp.c 2009-06-24 22:20:20.000000000 +0400
@@ -282,7 +282,7 @@
struct ngm_mkpeer mkpeer;
struct sockaddr_storage peer_sas;
struct sockaddr_storage sas;
- char hook[NG_HOOKLEN + 1];
+ char hook[NG_HOOKSIZ];
char namebuf[64];
char hostname[MAXHOSTNAMELEN];
ng_ID_t node_id;
@@ -646,7 +646,7 @@
L2tpInfo const pi = (L2tpInfo) p->info;
const char *hook;
ng_ID_t node_id;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
if (pi->sess) { /* avoid double close */
@@ -1167,7 +1167,7 @@
L2tpInfo pi = (L2tpInfo)p->info;
const char *hook;
ng_ID_t node_id;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
struct ngm_connect cn;
/* Get a temporary netgraph socket node */
@@ -1227,7 +1227,7 @@
struct sockaddr_storage sas;
const size_t bufsize = 8192;
u_int16_t *buf = NULL;
- char hook[NG_HOOKLEN + 1];
+ char hook[NG_HOOKSIZ];
char hostname[MAXHOSTNAMELEN];
socklen_t sas_len;
char namebuf[64];
--- src/l2tp_ctrl.c 2008-04-07 17:22:24.000000000 +0400
+++ src/l2tp_ctrl.c 2009-06-24 22:20:20.000000000 +0400
@@ -206,7 +206,7 @@
u_int16_t session_id; /* session id */
u_int16_t peer_id; /* peer session id */
ng_ID_t node_id; /* tee node id */
- char hook[NG_HOOKLEN + 1]; /* session hook name */
+ char hook[NG_HOOKSIZ]; /* session hook name */
void *link_cookie; /* opaque link cookie */
u_int16_t result; /* close result code */
u_int16_t error; /* close error code */
@@ -612,7 +612,7 @@
/* Done */
*nodep = ctrl->node_id;
- strlcpy(hook, NG_L2TP_HOOK_LOWER, NG_HOOKLEN + 1);
+ strlcpy(hook, NG_L2TP_HOOK_LOWER, NG_HOOKSIZ);
return (ctrl);
fail:
@@ -1966,7 +1966,7 @@
struct ng_mesg msg;
} buf;
struct ng_mesg *const msg = &buf.msg;
- char raddr[NG_PATHLEN + 1];
+ char raddr[NG_PATHSIZ];
int len;
/* Read netgraph control message */
--- src/l2tp_ctrl.h 2008-04-07 17:22:24.000000000 +0400
+++ src/l2tp_ctrl.h 2009-06-24 22:20:20.000000000 +0400
@@ -221,7 +221,7 @@
* peer_id Unique identifier for peer (used for tie-breakers)
* initiate Whether to send a SCCRQ or just wait for one
* nodep Pointer to netgraph node ID variable
- * hook Buffer for hook on L2TP netgraph node (size >= NG_HOOKLEN + 1)
+ * hook Buffer for hook on L2TP netgraph node (size >= NG_HOOKSIZ)
* avps List of AVP's to include in the associated
* Start-Control-Connection-Request or
* Start-Control-Connection-Reply control message.
--- src/modem.c 2008-04-07 17:22:24.000000000 +0400
+++ src/modem.c 2009-06-24 22:20:20.000000000 +0400
@@ -71,7 +71,7 @@
int speed; /* Port speed */
u_int watch; /* Signals to watch */
char device[20]; /* Serial device name */
- char ttynode[NG_NODELEN + 1]; /* TTY node name */
+ char ttynode[NG_NODESIZ]; /* TTY node name */
char connScript[CHAT_MAX_LABEL]; /* Connect script */
char idleScript[CHAT_MAX_LABEL]; /* Idle script */
struct pppTimer checkTimer; /* Timer to check pins */
@@ -329,7 +329,7 @@
ModemDoClose(PhysInfo p, int opened)
{
ModemInfo const m = (ModemInfo) p->info;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
const char ch = ' ';
/* Shutdown everything */
@@ -365,7 +365,7 @@
ModemSetAccm(PhysInfo p, u_int32_t xmit, u_int32_t recv)
{
ModemInfo const m = (ModemInfo) p->info;
- char path[NG_PATHLEN+1];
+ char path[NG_PATHSIZ];
/* Update async config */
m->acfg.accm = xmit|recv;
@@ -506,7 +506,7 @@
struct nodeinfo ngtty;
struct ngm_mkpeer ngm;
struct ngm_connect cn;
- char path[NG_PATHLEN+1];
+ char path[NG_PATHSIZ];
int hotchar = PPP_FLAG;
int ldisc = NETGRAPHDISC;
@@ -752,7 +752,7 @@
{
PhysInfo const p = (PhysInfo) arg;
ModemInfo const m = (ModemInfo) p->info;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
struct ng_async_stat stats;
/* Check for errors */
@@ -780,7 +780,7 @@
ModemGetNgStats(PhysInfo p, struct ng_async_stat *sp)
{
ModemInfo const m = (ModemInfo) p->info;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
union {
u_char buf[sizeof(struct ng_mesg) + sizeof(*sp)];
struct ng_mesg resp;
--- src/ng.c 2008-04-07 17:22:24.000000000 +0400
+++ src/ng.c 2009-06-24 22:20:20.000000000 +0400
@@ -31,8 +31,8 @@
#define NG_REOPEN_PAUSE 5
struct nginfo {
- char path[NG_PATHLEN + 1]; /* Node that takes PPP frames */
- char hook[NG_HOOKLEN + 1]; /* Hook on that node */
+ char path[NG_PATHSIZ]; /* Node that takes PPP frames */
+ char hook[NG_HOOKSIZ]; /* Hook on that node */
};
typedef struct nginfo *NgInfo;
@@ -109,7 +109,7 @@
NgOpen(PhysInfo p)
{
NgInfo const ng = (NgInfo) p->info;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
int csock = -1;
struct ngm_connect cn;
--- src/ngfunc.c 2008-04-07 17:22:24.000000000 +0400
+++ src/ngfunc.c 2009-06-24 22:20:20.000000000 +0400
@@ -127,7 +127,7 @@
int
NgFuncInitGlobalNetflow(Bund b)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
snprintf(gNetflowNodeName, sizeof(gNetflowNodeName), "mpd%d-nf", gPid);
@@ -251,7 +251,7 @@
u_char buf[sizeof(struct ng_mesg) + sizeof(struct nodeinfo)];
struct ng_mesg reply;
} u;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
char *eptr;
int ifnum;
@@ -372,7 +372,7 @@
NgFuncShutdownGlobal(Bund b)
{
#ifdef USE_NG_NETFLOW
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
if (gNetflowNode == FALSE || gNetflowNodeShutdown==FALSE)
return;
@@ -573,13 +573,13 @@
int
NgFuncWriteFrame(Bund b, const char *hookname, Mbuf bp)
{
- u_char buf[sizeof(struct sockaddr_ng) + NG_HOOKLEN];
+ u_char buf[sizeof(struct sockaddr_ng) + NG_HOOKSIZ - 1];
struct sockaddr_ng *ng = (struct sockaddr_ng *)buf;
int rtn;
/* Set dest address */
memset(&buf, 0, sizeof(buf));
- snprintf(ng->sg_data, NG_HOOKLEN + 1, "%s", hookname);
+ snprintf(ng->sg_data, NG_HOOKSIZ, "%s", hookname);
ng->sg_family = AF_NETGRAPH;
ng->sg_len = 3 + strlen(ng->sg_data);
@@ -609,7 +609,7 @@
int
NgFuncClrStats(Bund b, u_int16_t linkNum)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Get stats */
snprintf(path, sizeof(path), "mpd%d-%s:", gPid, b->name);
@@ -636,7 +636,7 @@
+ sizeof(struct ng_ppp_link_stat)];
struct ng_mesg reply;
} u;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Get stats */
snprintf(path, sizeof(path), "mpd%d-%s:", gPid, b->name);
@@ -666,7 +666,7 @@
+ sizeof(struct ng_ppp_link_stat64)];
struct ng_mesg reply;
} u;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Get stats */
snprintf(path, sizeof(path), "mpd%d-%s:", gPid, b->name);
--- src/phys.c 2008-04-07 17:22:24.000000000 +0400
+++ src/phys.c 2009-06-24 22:20:20.000000000 +0400
@@ -254,8 +254,8 @@
PhysGetUpperHook(PhysInfo p, char *path, char *hook)
{
if (p->link && p->link->bund) {
- snprintf(path, NG_PATHLEN, "[%lx]:", (u_long)p->link->bund->nodeID);
- snprintf(hook, NG_HOOKLEN, "%s%d",
+ snprintf(path, NG_PATHSIZ - 1, "[%lx]:", (u_long)p->link->bund->nodeID);
+ snprintf(hook, NG_HOOKSIZ - 1, "%s%d",
NG_PPP_HOOK_LINK_PREFIX, p->link->bundleIndex);
return 1;
} else if (p->rep) {
--- src/pppoe.c 2008-04-07 17:22:24.000000000 +0400
+++ src/pppoe.c 2009-06-24 22:20:20.000000000 +0400
@@ -43,13 +43,13 @@
#define PPPOE_MAXPARENTIFS 1024
-#define MAX_PATH 64 /* XXX should be NG_PATHLEN */
+#define MAX_PATH 64 /* XXX should be NG_PATHSIZ - 1 */
#define MAX_SESSION 64 /* max length of PPPoE session name */
/* Per link private info */
struct pppoeinfo {
char path[MAX_PATH]; /* PPPoE node path */
- char hook[NG_HOOKLEN + 1]; /* hook on that node */
+ char hook[NG_HOOKSIZ]; /* hook on that node */
char session[MAX_SESSION]; /* session name */
char acname[PPPOE_SERVICE_NAME_SIZE]; /* AC name */
u_char peeraddr[6]; /* Peer MAC address */
@@ -220,8 +220,8 @@
struct ngpppoe_init_data poeid;
} u;
struct ngpppoe_init_data *const idata = &u.poeid;
- char path[NG_PATHLEN + 1];
- char session_hook[NG_HOOKLEN + 1];
+ char path[NG_PATHSIZ];
+ char session_hook[NG_HOOKSIZ];
pe->opened=1;
@@ -374,8 +374,8 @@
PppoeShutdown(PhysInfo p)
{
const PppoeInfo pi = (PppoeInfo)p->info;
- char path[NG_PATHLEN + 1];
- char session_hook[NG_HOOKLEN + 1];
+ char path[NG_PATHSIZ];
+ char session_hook[NG_HOOKSIZ];
if (p->state == PHYS_STATE_DOWN)
return;
@@ -403,11 +403,11 @@
u_char buf[sizeof(struct ng_mesg) + sizeof(struct ngpppoe_sts)];
struct ng_mesg resp;
} u;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
PhysInfo p = NULL;
PppoeInfo pi = NULL;
int k;
- char ppphook[NG_HOOKLEN + 1];
+ char ppphook[NG_HOOKSIZ];
struct PppoeIf *PIf=(struct PppoeIf*)arg;
@@ -436,7 +436,7 @@
p = gPhyses[k];
pi = (PppoeInfo)p->info;
- snprintf(ppphook, NG_HOOKLEN, "mpd%d-%s", gPid, p->name);
+ snprintf(ppphook, NG_HOOKSIZ - 1, "mpd%d-%s", gPid, p->name);
if ((PIf==pi->PIf) &&
(strcmp(ppphook, ((struct ngpppoe_sts *)u.resp.data)->hook) == 0))
@@ -747,12 +747,12 @@
{
int i,k,sz;
struct PppoeIf *PIf=(struct PppoeIf *)(arg);
- char rhook[NG_HOOKLEN + 1];
+ char rhook[NG_HOOKSIZ];
unsigned char response[1024];
- char path[NG_PATHLEN + 1];
- char path1[NG_PATHLEN + 1];
- char session_hook[NG_HOOKLEN + 1];
+ char path[NG_PATHSIZ];
+ char path1[NG_PATHSIZ];
+ char session_hook[NG_HOOKSIZ];
struct ngm_connect cn;
struct ngm_mkpeer mp;
u_char *macaddr;
@@ -949,7 +949,7 @@
struct ngpppoe_init_data poeid;
} u;
struct ngpppoe_init_data *const idata = &u.poeid;
- char pat[NG_PATHLEN + 1];
+ char pat[NG_PATHSIZ];
struct ngm_connect cn;
if (n) {
--- src/pptp.c 2008-04-07 17:22:24.000000000 +0400
+++ src/pptp.c 2009-06-24 22:20:20.000000000 +0400
@@ -371,7 +371,7 @@
PptpKillNode(PhysInfo p)
{
PptpInfo const pptp = (PptpInfo) p->info;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
int csock = -1;
if (pptp->node_id == 0)
@@ -642,8 +642,8 @@
PptpHookUp(PhysInfo p)
{
const PptpInfo pi = (PptpInfo)p->info;
- char ksockpath[NG_PATHLEN+1];
- char pptppath[NG_PATHLEN+1];
+ char ksockpath[NG_PATHSIZ];
+ char pptppath[NG_PATHSIZ];
struct ngm_mkpeer mkp;
struct ng_pptpgre_conf gc;
struct sockaddr_storage self_addr, peer_addr;
@@ -654,8 +654,8 @@
} u;
struct ng_ksocket_sockopt *const ksso = &u.ksso;
int csock = -1;
- char path[NG_PATHLEN + 1];
- char hook[NG_HOOKLEN + 1];
+ char path[NG_PATHSIZ];
+ char hook[NG_HOOKSIZ];
/* Get session info */
memset(&gc, 0, sizeof(gc));
--- src/rep.c 2008-04-07 17:22:24.000000000 +0400
+++ src/rep.c 2009-06-24 22:20:20.000000000 +0400
@@ -172,7 +172,7 @@
}
if (r->p_up == 3 && r->csock > 0 && r->node_id) {
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
snprintf(path, sizeof(path), "[%x]:", r->node_id);
NgFuncShutdownNode(r->csock, r->name, path);
@@ -201,7 +201,7 @@
PhysClose(r->physes[1]);
if (r->csock > 0 && r->node_id) {
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
snprintf(path, sizeof(path), "[%x]:", r->node_id);
NgFuncShutdownNode(r->csock, r->name, path);
@@ -251,11 +251,11 @@
if (r->node_id == 0)
return (0);
- snprintf(path, NG_PATHLEN, "[%lx]:", (u_long)r->node_id);
+ snprintf(path, NG_PATHSIZ - 1, "[%lx]:", (u_long)r->node_id);
if (n == 0)
- snprintf(hook, NG_HOOKLEN, NG_TEE_HOOK_LEFT);
+ snprintf(hook, NG_HOOKSIZ - 1, NG_TEE_HOOK_LEFT);
else
- snprintf(hook, NG_HOOKLEN, NG_TEE_HOOK_RIGHT);
+ snprintf(hook, NG_HOOKSIZ - 1, NG_TEE_HOOK_RIGHT);
return (1);
}
@@ -395,7 +395,7 @@
gReps[k] = NULL;
if (r->csock > 0 && r->node_id) {
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
snprintf(path, sizeof(path), "[%x]:", r->node_id);
NgFuncShutdownNode(r->csock, r->name, path);
--- src/tcp.c 2008-04-07 17:22:24.000000000 +0400
+++ src/tcp.c 2009-06-24 22:20:20.000000000 +0400
@@ -182,8 +182,8 @@
struct ngm_mkpeer mkp;
struct ngm_connect cn;
struct ngm_name nm;
- char path[NG_PATHLEN + 1];
- char hook[NG_HOOKLEN + 1];
+ char path[NG_PATHSIZ];
+ char hook[NG_HOOKSIZ];
struct sockaddr_storage addr;
struct ng_async_cfg acfg;
int rval;
@@ -349,7 +349,7 @@
} cn;
PhysInfo p;
TcpInfo pi;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
/* Restore context. */
p = (PhysInfo)cookie;
@@ -399,7 +399,7 @@
struct sockaddr_storage sin;
} ac;
struct ngm_name nm;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
struct u_addr addr;
in_port_t port;
char buf[64];
@@ -537,7 +537,7 @@
static void
TcpDoClose(PhysInfo p)
{
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
TcpInfo const pi = (TcpInfo) p->info;
EventUnRegister(&pi->ev_connect);
--- src/udp.c 2008-04-07 17:22:24.000000000 +0400
+++ src/udp.c 2009-06-24 22:20:20.000000000 +0400
@@ -174,8 +174,8 @@
UdpOpen(PhysInfo p)
{
UdpInfo const pi = (UdpInfo) p->info;
- char path[NG_PATHLEN+1];
- char hook[NG_HOOKLEN+1];
+ char path[NG_PATHSIZ];
+ char hook[NG_HOOKSIZ];
struct ngm_mkpeer mkp;
struct ngm_name nm;
struct sockaddr_storage addr;
@@ -321,7 +321,7 @@
UdpDoClose(PhysInfo p)
{
UdpInfo const pi = (UdpInfo) p->info;
- char path[NG_PATHLEN + 1];
+ char path[NG_PATHSIZ];
int csock;
if (pi->node_id == 0)
>Release-Note:
>Audit-Trail:
>Unformatted:
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