AsnInt setNetPrefix(VarBind *varbind, Variable *var)
{
int cmp;
NetPrefixNode *prefix, *newPrefix;
AsnOid *varBindName;
diag(COMPONENT,DIAG_DEBUG,"setNetPrefix");
varBindName = &varbind->name;
if(varbind->value->choiceId != OBJECTSYNTAX_SIMPLE ||
varbind->value->a.simple->choiceId != SIMPLESYNTAX_NUMBER ||
(varbind->value->a.simple->a.number != VALID &&
varbind->value->a.simple->a.number != INVALID))
return BADVALUE;
if(AsnOidSize(varBindName) != NETPREFIX_LEN + INDEX_LEN ||
varBindName->octs[NETPREFIX_LEN] != LOCALUNI ||
varBindName->octs[NETPREFIX_LEN + 1] != NETPREFIX_STRINGLEN)
return NOSUCHNAME;
for(prefix = (NetPrefixNode *) var->value, cmp = AsnOidLess;
prefix != NULL && (cmp = AsnOidCompare(varBindName, prefix->name)) <
AsnOidEqual;
prefix = prefix->next);
if(varbind->value->a.simple->a.number == VALID && cmp != AsnOidEqual)
{
newPrefix = alloc_t(NetPrefixNode);
newPrefix->name = alloc_t(AsnOid);
newPrefix->name->octs = alloc(varBindName->octetLen);
AsnOidCopy(newPrefix->name, varBindName);
{
NetPrefixNode *tmp = (NetPrefixNode *) var->value;
Q_INSERT_BEFORE(tmp, newPrefix, prefix);
}
if(atmNetPrefix.octs == NULL)
{
atmNetPrefix.octetLen = varBindName->octetLen - NETPREFIX_LEN - 2;
atmNetPrefix.octs = alloc(atmNetPrefix.octetLen);
memcpy(atmNetPrefix.octs, &varBindName->octs[NETPREFIX_LEN + 2], atmNetPrefix.octetLen);
}
}
else if (varbind->value->a.simple->a.number == INVALID && cmp == AsnOidEqual)
{
{
NetPrefixNode *tmp = (NetPrefixNode *) var->value;
Q_REMOVE(tmp, prefix);
}
}
return NOERROR;
}
static int ioctl_set_pvc(ITF *itf,uint32_t ip,struct sockaddr_atmpvc *addr,
const struct atm_qos *qos,int sndbuf,int flags)
{
ENTRY *entry;
VCC *vcc;
int fd,result;
if (lookup_ip(itf,ip)) return -EEXIST;
if ((fd = connect_vcc((struct sockaddr *) addr,qos,sndbuf,0)) < 0)
return fd;
if ((result = set_ip(fd,ip)) < 0) {
do_close(fd);
return result;
}
if (flags & ATF_NULL) {
if ((result = set_encap(fd,0)) < 0) return result;
flags |= ATF_PERM;
}
entry = alloc_entry(0);
entry->state = as_valid;
entry->ip = ip;
entry->qos = *qos;
entry->sndbuf = sndbuf;
entry->flags = flags;
entry->itf = itf;
vcc = alloc_t(VCC);
vcc->active = 1;
vcc->connecting = 0;
vcc->fd = fd;
vcc->entry = entry;
if (!(flags & ATF_PERM)) START_TIMER(entry,CREVAL);
Q_INSERT_HEAD(entry->vccs,vcc);
Q_INSERT_HEAD(itf->table,entry);
return 0;
}
mtimer_t *_mtimer_ustart( int32_t usec,
void (*callback)(void *user),
void *user)
{
mtimer_t *n,*walk,*last;
n = alloc_t(mtimer_t);
n->expiration.tv_usec = g_tnow.tv_usec+usec;
n->expiration.tv_sec = g_tnow.tv_sec;
n->callback = callback;
n->user = user;
while (n->expiration.tv_usec > 1000000) {
n->expiration.tv_usec -= 1000000;
n->expiration.tv_sec++;
}
last = NULL;
for (walk = timers; walk; walk = walk->next)
if (walk->expiration.tv_sec > n->expiration.tv_sec ||
(walk->expiration.tv_sec == n->expiration.tv_sec &&
walk->expiration.tv_usec > n->expiration.tv_usec)) break;
else last = walk;
if (walk)
Q_INSERT_BEFORE(timers,n,walk);
else
Q_INSERT_AFTER(timers,n,last);
return n;
}
static int add_entry(struct sockaddr_atmpvc *from,struct sockaddr_atmpvc *to)
{
LINK *l_from,*l_to;
TABLE *entry;
l_from = find_link(from->sap_addr.itf);
l_to = find_link(to->sap_addr.itf);
if (!l_from || !l_to) return -ENODEV;
for (entry = l_from->table; entry; entry = entry->next)
if (entry->in_vpi == from->sap_addr.vpi &&
(entry->in_vci == ATM_VCI_UNSPEC ||
from->sap_addr.vci == ATM_VCI_UNSPEC ||
entry->in_vci == from->sap_addr.vci)) return -EEXIST;
entry = alloc_t(TABLE);
entry->out = l_to;
entry->in_vpi = from->sap_addr.vpi;
entry->in_vci = from->sap_addr.vci;
entry->out_vpi = to->sap_addr.vpi;
entry->out_vci = to->sap_addr.vci;
entry->next = l_from->table;
l_from->table = entry;
if (entry->in_vci == ATM_VCI_UNSPEC)
diag(COMPONENT,DIAG_INFO,"added VP %d.%d -> %d.%d",l_from->id,
entry->in_vpi,l_to->id,entry->out_vpi);
else diag(COMPONENT,DIAG_INFO,"added VC %d.%d.%d -> %d.%d.%d",l_from->id,
entry->in_vpi,entry->in_vci,l_to->id,entry->out_vpi,entry->out_vci);
return 0;
}
Msgs *create_msgs( void ){
Msgs *m = alloc_t( Msgs );
if( m == NULL ) return NULL;
m->coldstart = create_coldstart_message();
m->addrtable = create_va_getnext_message( 2,
&atmfAddressStatus,
&atmfSrvcRegTable );
m->poll = create_getnext_message( atmfAddressTable );
m->set = create_set_message();
m->config = create_va_get_message( 6,
&atmfAtmLayerUniVersion,
&atmfAtmLayerMaxVpiBits,
&atmfAtmLayerMaxVciBits,
&atmfAtmLayerUniType,
&atmfAtmLayerDeviceType,
&atmfAddressRegistrationAdminStatus );
m->apointmsg = create_va_get_message( 4,
&atmfPortMyIdentifier,
&atmfPortMyIfName, /* some extra adjacency info */
&atmfMySystemIdentifier,
&sysUpTime );
m->sysmsg = create_va_get_message( 7,
&sysDescr,
&sysObjectID,
&sysUpTime,
&sysContact,
&sysName,
&sysLocation,
&sysServices );
return m;
}
void query_ip(const UN_CTX *ctx,uint32_t ip)
{
ITF *itf;
ENTRY *entry;
NOTIFY *notifier;
int result;
diag(COMPONENT,DIAG_DEBUG,"query for %d.%d.%d.%d",
((unsigned char *) &ip)[0],((unsigned char *) &ip)[1],
((unsigned char *) &ip)[2],((unsigned char *) &ip)[3]);
if (!(itf = lookup_itf_by_ip(ip))) {
diag(COMPONENT,DIAG_WARN,"itf for %d.%d.%d.%d not found",
((unsigned char *) &ip)[0],((unsigned char *) &ip)[1],
((unsigned char *) &ip)[2],((unsigned char *) &ip)[3]);
// brcm
notify2(ctx,ip,NULL);
return;
}
result = resolve(itf,ip,&entry,0);
if (result < 0) {
// brcm
notify2(ctx,ip,NULL);
return;
}
if (!result) {
// brcm
notify2(ctx,ip,entry);
return;
}
notifier = alloc_t(NOTIFY);
notifier->ctx = *ctx;
notifier->next = entry->notify;
entry->notify = notifier;
}
void fab_init(CALL *call)
{
FAB *fab;
call->fab = alloc_t(FAB);
fab = PRV(call);
fab->active = 0;
fab->next = calls;
calls = call;
}
BUFFER *buffer_create(int length,int key)
{
BUFFER *buf;
buf = alloc_t(BUFFER);
buf->data = alloc(length);
buf->length = length;
buf->key = key;
return buf;
}
SIGNALING_ENTITY *sig_vc(const char *command,const char *path,int itf)
{
SIGNALING_ENTITY *sig;
sig = alloc_t(SIGNALING_ENTITY);
sig->command = command;
sig->path = path;
sig->pvc.sap_addr.itf = -1;
sig->itf = itf;
sig->next = entities;
entities = sig;
return sig;
}
static void connect_me(ENTRY *entry)
{
VCC *vcc;
int fd;
assert(entry->addr->sas_family == AF_ATMSVC);
if ((fd = connect_vcc((struct sockaddr *) entry->addr,&entry->qos,
entry->sndbuf,CLIP_DEFAULT_IDLETIMER)) < 0) return;
vcc = alloc_t(VCC);
vcc->active = 1;
vcc->connecting = 1;
vcc->fd = fd;
vcc->entry = entry;
Q_INSERT_HEAD(entry->vccs,vcc);
}
void add_route(SIG_ENTITY *sig,struct sockaddr_atmsvc *addr,int len)
{
ROUTE *route;
for (route = routes; route; route = route->next)
if (route->len == len && (!len || atm_equal((struct sockaddr *) addr,
(struct sockaddr *) &route->addr,len,
AXE_PRVOPT | (len == INT_MAX ? 0 : AXE_WILDCARD))))
diag(COMPONENT,DIAG_FATAL,"duplicate route");
route = alloc_t(ROUTE);
if (addr) route->addr = *addr;
route->len = len;
route->sig = sig;
route->next = routes;
routes = route;
}
void enter_vpci(SIG_ENTITY *sig,int vpci,int itf)
{
VPCI *entry;
for (entry = sig->vpcis; entry; entry = entry->next)
if (entry->vpci == vpci) {
diag(COMPONENT,DIAG_ERROR,"ignoring duplicate VPCI %d (itf %d)",
vpci,itf);
return;
}
entry = alloc_t(VPCI);
entry->vpci = vpci;
entry->itf = itf;
entry->local_addr[0].state = ls_unused;
entry->next = sig->vpcis;
sig->vpcis = entry;
}
void set_verbosity(const char *component,int level)
{
COMPONENT *walk;
if (!component) {
default_verbosity = level;
return;
}
for (walk = components; walk; walk = walk->next)
if (!strcmp(walk->name,component)) break;
if (!walk) {
walk = alloc_t(COMPONENT);
walk->name = component;
walk->next = components;
components = walk;
}
walk->verbosity = level;
}
static int want_arp_srv(const ITF *itf)
{
VCC *vcc;
int fd;
if (!itf->arp_srv) return -1;
for (vcc = itf->arp_srv->vccs; vcc; vcc = vcc->next)
if (!vcc->connecting) return 1;
if (itf->arp_srv->vccs) return 0;
if ((fd = connect_vcc((struct sockaddr *) itf->arp_srv->addr,
&itf->arp_srv->qos,itf->arp_srv->sndbuf,CLIP_DEFAULT_IDLETIMER)) < 0)
return 0;
vcc = alloc_t(VCC);
vcc->active = 1;
vcc->connecting = 1;
vcc->fd = fd;
vcc->entry = itf->arp_srv;
Q_INSERT_HEAD(itf->arp_srv->vccs,vcc);
return 0;
}
static void new_link(int sock,void *dummy)
{
LINK *lnk;
int fd;
fd = accept(sock,NULL,NULL);
if (fd < 0) {
perror("accept");
return;
}
lnk = alloc_t(LINK);
lnk->state = id_none;
lnk->id = -1;
lnk->fd = fd;
lnk->len = 0;
lnk->table = NULL;
lnk->next = links;
links = lnk;
dsp_fd_add(fd,new_data,lnk);
}
SOCKET *new_sock(atm_kptr_t id)
{
SOCKET *sock;
sock = alloc_t(SOCKET);
sock->sig = NULL;
sock->state = ss_invalid;
memset(&sock->pvc,0,sizeof(sock->pvc));
sock->qos.txtp.traffic_class = sock->qos.rxtp.traffic_class = ATM_UBR;
sock->id = id;
memset(&sock->local,0,sizeof(sock->local));
memset(&sock->remote,0,sizeof(sock->remote));
memset(&sock->sap,0,sizeof(sock->sap));
sock->error = 0;
sock->call_state = cs_null;
sock->ep_ref = -1;
sock->conn_timer = NULL;
sock->listen = NULL;
sock->next = sockets;
sockets = sock;
return sock;
}
mtimer_t *_mtimer_start( int32_t sec,
void (*callback)(void *arg),
void *arg )
{
mtimer_t *n, *walk, *last;
n = alloc_t(mtimer_t);
n->expiration.tv_usec = g_tnow.tv_usec;
n->expiration.tv_sec = g_tnow.tv_sec + sec;
n->callback = callback;
n->user = arg;
last = NULL;
for (walk = timers; walk; walk = walk->next)
if (walk->expiration.tv_sec > n->expiration.tv_sec ||
(walk->expiration.tv_sec == n->expiration.tv_sec &&
walk->expiration.tv_usec > n->expiration.tv_usec)) break;
else last = walk;
if (walk)
Q_INSERT_BEFORE(timers,n,walk);
else
Q_INSERT_AFTER(timers,n,last);
return n;
}
static void parser(FIELD *start,int level,int group)
{
FIELD *walk;
TAG *scan;
VALUE_LIST *tag;
int count,patch_here;
BREAK *brk,*tmp_brks,*next;
patch_here = 0; /* for gcc */
for (walk = start; walk; walk = walk->next) {
if (walk->structure) {
parser(walk->my_block,level,group);
continue;
}
if (walk->brk) {
code("%s%s\n","OP_IFEND","?");
brk = alloc_t(BREAK);
brk->pc = pc-1;
brk->next = brks;
brks = brk;
}
if (dump) {
if ((!walk->value || walk->value->type != vt_multi) && walk->size)
code("%s%d\n","OP_DUMP",walk->seq);
if (walk->value || walk->name_list)
to_dump(" { %d, dump_sym_%d, \"%s\" },\n",level,
walk->name_list ? walk->name_list->id : walk->seq,walk->id);
else to_dump(" { %d, NULL, \"%s\" },\n",level,walk->id);
}
if (!walk->value) {
if (walk->var_len != -1)
code("%s%d%d%d/* %s */\n","OP_COPYVAR",walk->var_len,walk->pos,
walk->size/8,walk->id);
else if (*walk->id != '_' || walk->jump || dump)
code("%s%d%d%d/* %s */\n","OP_COPY",walk->jump,walk->pos,
walk->size,walk->id);
}
else switch (walk->value->type) {
case vt_id:
if (*walk->id != '_' || walk->jump || dump)
code("%s%d%d%d/* %s */\n","OP_COPY",walk->jump,
walk->pos,walk->size,walk->id);
break;
case vt_multi:
code("%s%s/* %s */\n","OP_IFEND","?",walk->id);
walk->patch = pc-1;
if (dump) code("%s%d\n","OP_DUMP",walk->seq);
/* fall through */
case vt_case:
if (*walk->id != '_' || dump)
code("%s%d%d%d/* %s */\n","OP_COPY",0,walk->pos,
walk->size,walk->id); /* don't move */
count = 0;
for (scan = walk->value->tags; scan; scan = scan->next) {
count++;
for (tag = scan->more; tag; tag = tag->next) count++;
}
code("%s%d%d%d%d/* %s */\n","OP_CASE",walk->jump,
walk->pos,walk->size,count,walk->id);
for (scan = walk->value->tags; scan; scan = scan->next) {
code("%s%d%s\n",scan->deflt ? "-1" : scan->value,
scan->group,"?");
scan->patch = pc-1;
for (tag = scan->more; tag; tag = tag->next) {
code("%s%d%s\n",tag->value,scan->group,"?");
tag->patch = pc-1;
}
}
for (scan = walk->value->tags; scan; scan = scan->next) {
patch(scan->patch,pc-scan->patch-1);
for (tag = scan->more; tag; tag = tag->next)
patch(tag->patch,pc-tag->patch-1);
if (!scan->block && scan->abort_id)
code("%s%s\n","OP_ABORT",scan->abort_id);
parser(scan->block,level+1,scan->group);
if (scan->next) {
code("%s%s\n","OP_JUMP","?");
scan->patch = pc-1;
}
}
for (scan = walk->value->tags; scan && scan->next;
scan = scan->next)
patch(scan->patch,pc-scan->patch-1);
if (walk->value->type == vt_multi) {
code("%s%d\n","OP_JUMP",walk->patch-pc-3);
patch(walk->patch,pc-walk->patch-1);
}
break;
case vt_length:
code("%s%d%d%d/* %s */\n","OP_BEGIN_LEN",walk->jump,
walk->pos,walk->size,walk->id);
if (walk->value->recovery) {
code("%s%s%d%d\n","OP_BEGIN_REC",walk->value->recovery,
group,"?");
patch_here = pc-1;
}
tmp_brks = brks;
if (!walk->value->block && walk->value->abort_id)
code("%s%s\n","OP_ABORT",walk->value->abort_id);
parser(walk->value->block,level+1,group);
if (walk->value->recovery) {
code("%s\n","OP_END_REC");
patch(patch_here,pc);
}
for (brk = brks; brk; brk = next) {
next = brk->next;
patch(brk->pc,pc-brk->pc-1);
free(brk);
}
brks = tmp_brks;
code("%s /* %s */\n","OP_END_LEN",walk->id);
break;
default:
abort();
}
}
}
int main(int argc,char **argv)
{
char *name,*config_file,*reboot_arg,*identify,*ident_opt,*new_root;
char *uninst_dev;
int query,more,version,uninstall,validate,do_md_install,pass;
BOOT_SECTOR dummy;
IMAGE_DESCR dummy2;
struct stat st;
int fd, md_fd;
md_array_info_t md_array_info;
md_disk_info_t md_disk_info;
char md_boot_name[MAX_TOKEN+1];
char md_boot_map[MAX_TOKEN+1];
DT_ENTRY md_disk;
DT_ENTRY *disk;
config_file = DFL_CONFIG;
reboot_arg = identify = ident_opt = new_root = uninst_dev = NULL;
pass = do_md_install = query = version = uninstall = validate = 0;
name = *argv++;
argc--;
cfg_init(cf_options);
while (argc && **argv == '-') {
argc--;
if (argv[0][2]) usage(name);
switch ((*argv++)[1]) {
case 'b':
if (!argc) usage(name);
cfg_set(cf_options,"boot",*argv++,NULL);
argc--;
break;
case 'c':
cfg_set(cf_options,"compact",NULL,NULL);
compact = 1;
break;
case 'd':
if (!argc) usage(name);
cfg_set(cf_options,"delay",*argv++,NULL);
argc--;
break;
case 'D':
if (!argc) usage(name);
cfg_set(cf_options,"default",*argv++,NULL);
argc--;
break;
case 'f':
if (!argc) usage(name);
cfg_set(cf_options,"disktab",*argv++,NULL);
argc--;
break;
case 'l':
cfg_set(cf_options,"linear",NULL,NULL);
linear = 1;
break;
case 'm':
if (!argc) usage(name);
cfg_set(cf_options,"map",*argv++,NULL);
argc--;
break;
case 'i':
if (!argc) usage(name);
cfg_set(cf_options,"install",*argv++,NULL);
argc--;
break;
case 'I':
if (!argc) usage(name);
identify = *argv++;
if (--argc) {
ident_opt = *argv++;
argc--;
}
break;
case 'X':
printf("-DIMAGES=%d -DCODE_START_1=%d -DCODE_START_2=%d "
"-DDESCR_SIZE=%d -DDSC_OFF=%d -DDSC_OFF2=%d -DDFCMD_OFF=%d "
"-DMSG_OFF=%d -DFLAGS_OFF=%d\n",MAX_IMAGES,
sizeof(BOOT_PARAMS_1),sizeof(BOOT_PARAMS_2),
sizeof(IMAGE_DESCR),
(void *) &dummy.par_1.descr[0]-(void *) &dummy,
(void *) &dummy.par_1.descr[1]-(void *) &dummy,
(void *) &dummy.par_1.descr[2]-(void *) &dummy,
(void *) &dummy.par_1.msg_len-(void *) &dummy,
(void *) &dummy2.flags-(void *) &dummy2);
exit(0);
case 'C':
if (!argc) usage(name);
config_file = *argv++;
argc--;
break;
case 'S':
if (!argc) usage(name);
cfg_set(cf_options,"force-backup",*argv++,NULL);
argc--;
break;
case 's':
if (!argc) usage(name);
cfg_set(cf_options,"backup",*argv++,NULL);
argc--;
break;
case 'P':
if (!argc) usage(name);
if (!strcmp(*argv,"fix"))
cfg_set(cf_options,"fix-table",NULL,NULL);
else if (!strcmp(*argv,"ignore"))
cfg_set(cf_options,"ignore-table",NULL,NULL);
else usage(name);
argv++;
argc--;
break;
case 'q':
query = 1;
break;
case 'r':
if (!argc) usage(name);
new_root = *argv++;
argc--;
break;
case 'R':
if (!argc) reboot_arg = "";
else while (argc) {
if (!reboot_arg)
*(reboot_arg = alloc(strlen(*argv)+1)) = 0;
else strcat(reboot_arg = ralloc(reboot_arg,
strlen(reboot_arg)+strlen(*argv)+2)," ");
strcat(reboot_arg,*argv++);
argc--;
}
break;
case 't':
test = 1;
break;
case 'u':
validate = 1;
/* fall through */
case 'U':
uninstall = 1;
if (argc) {
if (argc-- > 1) usage(name);
uninst_dev = *argv;
}
break;
case 'v':
verbose++;
break;
case 'V':
version = 1;
break;
case 'w':
cfg_set(cf_options,"nowarn",NULL,NULL);
nowarn = 1;
break;
default:
usage(name);
}
}
if (!new_root) new_root = getenv("ROOT");
if (new_root && *new_root) {
if (chroot(new_root) < 0) die("chroot %s: %s",new_root,strerror(errno));
if (chdir("/") < 0) die("chdir /: %s",strerror(errno));
}
if (atexit(temp_remove)) die("atexit() failed");
if (verbose > 0 || version) {
printf("LILO version 21%s",version ? "\n" : "");
if (version) return 0;
printf(", Copyright 1992-1998 Werner Almesberger\n\n");
}
#if 0
if (((install || test || boot_device || disktab_file || compact) && !argc)
|| (compact && linear && 0)) usage(name);
#endif
if (!nowarn && compact && linear)
fprintf(stderr,"Warning: COMPACT may conflict with LINEAR on some "
"systems\n");
preload_types();
fd = cfg_open(config_file);
more = cfg_parse(cf_options);
if (!nowarn) {
if (fstat(fd,&st) < 0) {
fprintf(stderr,"fstat %s: %s\n",config_file,strerror(errno));
exit(1);
}
if (S_ISREG(st.st_mode)) {
if (st.st_uid)
fprintf(stderr,"Warning: %s should be owned by root\n",
config_file);
else if (st.st_mode & (S_IWGRP | S_IWOTH))
fprintf(stderr,"Warning: %s should be writable only for "
"root\n",config_file);
else if ((cfg_get_strg(cf_all,"password") || cfg_get_strg(
cf_options,"password")) && (st.st_mode & (S_IRGRP |
S_IROTH)))
fprintf(stderr,"Warning: %s should be readable only "
"for root if using PASSWORD\n",config_file);
}
}
preload_dev_cache();
if (identify) identify_image(identify,ident_opt);
if (strncmp("/dev/md",cfg_get_strg(cf_options,"boot"),7) == 0) {
if ((md_fd=open(cfg_get_strg(cf_options,"boot"),O_NOACCESS)) < 0)
die("Unable to open %s",cfg_get_strg(cf_options,"boot"));
if (fstat(md_fd,&st) < 0)
die("Unable to stat %s",cfg_get_strg(cf_options,"boot"));
if (!S_ISBLK(st.st_mode))
die("%s is not a block device",cfg_get_strg(cf_options,"boot"));
if (ioctl(md_fd,GET_ARRAY_INFO,&md_array_info) < 0)
die("Unable to get RAID info on %s",cfg_get_strg(cf_options,"boot"));
if ((md_array_info.major_version == 0) && (md_array_info.minor_version < 90))
die("Raid versions < 0.90 are not supported");
if (md_array_info.level != 1)
die("Only RAID1 devices are supported as boot devices");
do_md_install = 1;
strcpy(md_boot_name,cfg_get_strg(cf_options,"boot"));
if (cfg_get_strg(cf_options,"map"))
strcpy(md_boot_map,cfg_get_strg(cf_options,"map"));
else
strcpy(md_boot_map,MAP_FILE);
md_disk.device = (MD_MAJOR << 8) | md_array_info.md_minor;
md_disk.bios = 0x80;
md_disk.next = disktab;
disktab = &md_disk;
}
while( (pass == 0) || (do_md_install && (pass < md_array_info.nr_disks)) ) {
if(do_md_install) {
GEOMETRY geo;
DEVICE dev;
int device,disk_fd;
char new_name[MAX_TOKEN+1];
if(pass > 0) {
close(fd);
cfg_init(cf_options);
fd = cfg_open(config_file);
more = cfg_parse(cf_options);
}
md_disk_info.number = pass;
if (ioctl(md_fd,GET_DISK_INFO,&md_disk_info) < 0)
die("main: GET_DISK_INFO: %s", strerror(errno));
device = (md_disk_info.major << 8) | md_disk_info.minor;
disk_fd = dev_open(&dev,device,O_NOACCESS);
if (md_disk_info.state == MD_DISK_FAULTY) {
printf("disk %s marked as faulty, skipping\n",dev.name);
pass++;
continue;
}
geo_query_dev(&geo,device,1);
disk = alloc_t(DT_ENTRY);
disk->bios = 0x80;
disk->device = device & 0xfff0;
disk->sectors = geo.sectors;
disk->heads = geo.heads;
disk->cylinders = geo.cylinders;
disk->start = geo.start;
disk->next = disktab;
disktab = disk;
if (cfg_get_strg(cf_options,"boot")) cfg_unset(cf_options,"boot");
if (cfg_get_strg(cf_options,"map")) cfg_unset(cf_options,"map");
strncpy(new_name,dev.name,8);
new_name[8] = '\0';
cfg_set(cf_options,"boot",new_name,NULL);
snprintf(new_name,MAX_TOKEN,"%s.%04x",md_boot_map,device);
cfg_set(cf_options,"map",new_name,NULL);
printf("boot = %s, map = %s\n", cfg_get_strg(cf_options,"boot"),
cfg_get_strg(cf_options,"map"));
md_disk.sectors = geo.sectors;
md_disk.heads = geo.heads;
md_disk.cylinders = geo.cylinders;
md_disk.start = geo.start;
}
pass++;
if (uninstall)
bsect_uninstall(uninst_dev ? uninst_dev : cfg_get_strg(cf_options,
"boot"),cfg_get_strg(cf_options,"backup"),validate);
compact = cfg_get_flag(cf_options,"compact");
linear = cfg_get_flag(cf_options,"linear");
nowarn = cfg_get_flag(cf_options,"nowarn");
if (cfg_get_strg(cf_options,"verbose"))
verbose += to_number(cfg_get_strg(cf_options,"verbose"));
if (reboot_arg) {
map_patch_first(cfg_get_strg(cf_options,"map") ? cfg_get_strg(
cf_options,"map") : MAP_FILE,reboot_arg);
exit(0);
}
if (argc) usage(name);
geo_init(cfg_get_strg(cf_options,"disktab"));
if (query)
show_images(!cfg_get_strg(cf_options,"map") ? MAP_FILE :
cfg_get_strg(cf_options,"map"));
bsect_open(cfg_get_strg(cf_options,"boot"),cfg_get_strg(cf_options,"map") ?
cfg_get_strg(cf_options,"map") : MAP_FILE,cfg_get_strg(cf_options,
"install"),cfg_get_strg(cf_options,"delay") ? to_number(cfg_get_strg(
cf_options,"delay")) : 0,cfg_get_strg(cf_options,"timeout") ?
to_number(cfg_get_strg(cf_options,"timeout")) : -1);
if (more) {
cfg_init(cf_top);
if (cfg_parse(cf_top)) cfg_error("Syntax error");
}
if (!bsect_number()) die("No images have been defined.");
check_fallback();
if (!test)
if (cfg_get_strg(cf_options,"force-backup"))
bsect_update(cfg_get_strg(cf_options,"force-backup"),1);
else bsect_update(cfg_get_strg(cf_options,"backup"),0);
else {
bsect_cancel();
fprintf(stderr,"The boot sector and the map file have *NOT* been "
"altered.\n");
}
}
return 0;
}
MyVec()
: arena_t{}, vector_t{alloc_t(static_cast<arena_t &>(*this))}
{
vector_t::reserve(NUM_EL); // set up the std::vector to use the entire arena!!!
assert(vector_t::capacity() == NUM_EL);
}
static void accept_new(void)
{
char buffer[MAX_ATM_ADDR_LEN+1];
struct sockaddr_atmsvc addr;
struct atm_qos qos;
ENTRY *entry;
VCC *vcc;
int fd,error;
socklen_t len,size;
len = sizeof(addr);
if ((fd = accept(incoming,(struct sockaddr *) &addr,&len)) < 0) {
error = errno;
diag(COMPONENT,DIAG_ERROR,"accept: %s",strerror(errno));
if (error == EUNATCH) {
diag(COMPONENT,DIAG_WARN,"disabling SVCs");
(void) close(incoming);
incoming = -1;
}
return;
}
/* the following code probably belongs to arp.c ... */
if (atm2text(buffer,MAX_ATM_ADDR_LEN+1,(struct sockaddr *) &addr,pretty) <
0) strcpy(buffer,"<atm2text error>");
diag(COMPONENT,DIAG_DEBUG,"Incoming call from %s",buffer);
size = sizeof(qos);
if (getsockopt(fd,SOL_ATM,SO_ATMQOS,&qos,&size) < 0)
diag(COMPONENT,DIAG_FATAL,"getsockopt SO_ATMQOS: %s",strerror(errno));
if (size != sizeof(qos))
diag(COMPONENT,DIAG_FATAL,"SO_ATMQOS: size %d != %d",size,sizeof(qos));
if (ioctl(fd,ATMARP_MKIP,qos.txtp.traffic_class == ATM_NONE ? 0 :
CLIP_DEFAULT_IDLETIMER) < 0) {
diag(COMPONENT,DIAG_ERROR,"ioctl ATMARP_MKIP: %s",strerror(errno));
(void) do_close(fd);
return;
}
vcc = alloc_t(VCC);
vcc->active = 0;
vcc->connecting = 0;
vcc->fd = fd;
if (qos.txtp.traffic_class == ATM_NONE) {
vcc->entry = NULL;
incoming_unidirectional(vcc);
Q_INSERT_HEAD(unidirectional_vccs,vcc);
return;
}
if (merge) {
ITF *itf;
for (itf = itfs; itf; itf = itf->next) {
entry = lookup_addr(itf,&addr);
if (entry) {
vcc->entry = entry;
Q_INSERT_HEAD(entry->vccs,vcc);
if (entry->state == as_valid) {
if (set_ip(vcc->fd,entry->ip) < 0) {
diag(COMPONENT,DIAG_ERROR,"set_ip: %s",
strerror(errno));
disconnect_vcc(vcc);
}
else set_sndbuf(vcc);
}
return;
}
}
}
entry = alloc_entry(1);
entry->state = as_invalid;
entry->addr = alloc_t(struct sockaddr_atmsvc);
*entry->addr = addr;
entry->flags = ATF_PUBL;
Q_INSERT_HEAD(unknown_incoming,entry);
vcc->entry = entry;
Q_INSERT_HEAD(entry->vccs,vcc);
incoming_call(vcc);
}