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Sync: merge r214353 through r214648 from ^/head.

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This commit is contained in:
Dimitry Andric 2010-11-01 22:11:18 +00:00
commit b9f2f8c36f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/projects/binutils-2.17/; revision=214650
604 changed files with 56342 additions and 22808 deletions
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21
bin/rm/rm.1
View File

@ -32,7 +32,7 @@
.\" @(#)rm.1 8.5 (Berkeley) 12/5/94
.\" $FreeBSD$
.\"
.Dd October 8, 2010
.Dd October 31, 2010
.Dt RM 1
.Os
.Sh NAME
@ -100,6 +100,11 @@ Specifying this flag for a read only file will cause
.Nm
to generate an error message and exit.
The file will not be removed or overwritten.
.Pp
N.B.: The
.Fl P
flag is not considered a security feature
.Pq see Sx BUGS .
.It Fl R
Attempt to remove the file hierarchy rooted in each
.Ar file
@ -229,8 +234,12 @@ command appeared in
.Sh BUGS
The
.Fl P
option assumes that the underlying file system updates existing blocks
in-place and does not store new data in a new location.
This is true for UFS but not for ZFS, which is using a Copy-On-Write strategy.
In addition, only regular files are overwritten, other types of files
are not.
option assumes that the underlying storage overwrites file blocks
when data is written to an existing offset.
Several factors including the file system and its backing store could defeat
this assumption.
This includes, but is not limited to file systems that use a
Copy-On-Write strategy (e.g. ZFS or UFS when snapshots are being used), Flash
media that are using a wear leveling algorithm, or when the backing datastore
does journaling, etc.
In addition, only regular files are overwritten, other types of files are not.

153
bin/sh/eval.c
View File

@ -196,6 +196,7 @@ void
evaltree(union node *n, int flags)
{
int do_etest;
union node *next;
do_etest = 0;
if (n == NULL) {
@ -203,84 +204,88 @@ evaltree(union node *n, int flags)
exitstatus = 0;
goto out;
}
do {
next = NULL;
#ifndef NO_HISTORY
displayhist = 1; /* show history substitutions done with fc */
displayhist = 1; /* show history substitutions done with fc */
#endif
TRACE(("evaltree(%p: %d) called\n", (void *)n, n->type));
switch (n->type) {
case NSEMI:
evaltree(n->nbinary.ch1, flags & ~EV_EXIT);
if (evalskip)
goto out;
evaltree(n->nbinary.ch2, flags);
break;
case NAND:
evaltree(n->nbinary.ch1, EV_TESTED);
if (evalskip || exitstatus != 0) {
goto out;
TRACE(("evaltree(%p: %d) called\n", (void *)n, n->type));
switch (n->type) {
case NSEMI:
evaltree(n->nbinary.ch1, flags & ~EV_EXIT);
if (evalskip)
goto out;
next = n->nbinary.ch2;
break;
case NAND:
evaltree(n->nbinary.ch1, EV_TESTED);
if (evalskip || exitstatus != 0) {
goto out;
}
next = n->nbinary.ch2;
break;
case NOR:
evaltree(n->nbinary.ch1, EV_TESTED);
if (evalskip || exitstatus == 0)
goto out;
next = n->nbinary.ch2;
break;
case NREDIR:
evalredir(n, flags);
break;
case NSUBSHELL:
evalsubshell(n, flags);
do_etest = !(flags & EV_TESTED);
break;
case NBACKGND:
evalsubshell(n, flags);
break;
case NIF: {
evaltree(n->nif.test, EV_TESTED);
if (evalskip)
goto out;
if (exitstatus == 0)
next = n->nif.ifpart;
else if (n->nif.elsepart)
next = n->nif.elsepart;
else
exitstatus = 0;
break;
}
evaltree(n->nbinary.ch2, flags);
break;
case NOR:
evaltree(n->nbinary.ch1, EV_TESTED);
if (evalskip || exitstatus == 0)
goto out;
evaltree(n->nbinary.ch2, flags);
break;
case NREDIR:
evalredir(n, flags);
break;
case NSUBSHELL:
evalsubshell(n, flags);
do_etest = !(flags & EV_TESTED);
break;
case NBACKGND:
evalsubshell(n, flags);
break;
case NIF: {
evaltree(n->nif.test, EV_TESTED);
if (evalskip)
goto out;
if (exitstatus == 0)
evaltree(n->nif.ifpart, flags);
else if (n->nif.elsepart)
evaltree(n->nif.elsepart, flags);
else
case NWHILE:
case NUNTIL:
evalloop(n, flags & ~EV_EXIT);
break;
case NFOR:
evalfor(n, flags & ~EV_EXIT);
break;
case NCASE:
evalcase(n, flags);
break;
case NDEFUN:
defun(n->narg.text, n->narg.next);
exitstatus = 0;
break;
}
case NWHILE:
case NUNTIL:
evalloop(n, flags & ~EV_EXIT);
break;
case NFOR:
evalfor(n, flags & ~EV_EXIT);
break;
case NCASE:
evalcase(n, flags);
break;
case NDEFUN:
defun(n->narg.text, n->narg.next);
exitstatus = 0;
break;
case NNOT:
evaltree(n->nnot.com, EV_TESTED);
exitstatus = !exitstatus;
break;
break;
case NNOT:
evaltree(n->nnot.com, EV_TESTED);
exitstatus = !exitstatus;
break;
case NPIPE:
evalpipe(n);
do_etest = !(flags & EV_TESTED);
break;
case NCMD:
evalcommand(n, flags, (struct backcmd *)NULL);
do_etest = !(flags & EV_TESTED);
break;
default:
out1fmt("Node type = %d\n", n->type);
flushout(&output);
break;
}
case NPIPE:
evalpipe(n);
do_etest = !(flags & EV_TESTED);
break;
case NCMD:
evalcommand(n, flags, (struct backcmd *)NULL);
do_etest = !(flags & EV_TESTED);
break;
default:
out1fmt("Node type = %d\n", n->type);
flushout(&output);
break;
}
n = next;
} while (n != NULL);
out:
if (pendingsigs)
dotrap();
@ -1130,7 +1135,7 @@ commandcmd(int argc, char **argv)
return typecmd_impl(2, argv - 1, cmd, path);
}
if (argc != 0)
error("commandcmd() called while it should not be");
error("commandcmd bad call");
/*
* Do nothing successfully if no command was specified;

64
bin/sh/expand.c
View File

@ -98,7 +98,7 @@ static struct arglist exparg; /* holds expanded arg list */
static void argstr(char *, int);
static char *exptilde(char *, int);
static void expbackq(union node *, int, int);
static int subevalvar(char *, char *, int, int, int, int);
static int subevalvar(char *, char *, int, int, int, int, int);
static char *evalvar(char *, int);
static int varisset(char *, int);
static void varvalue(char *, int, int, int);
@ -216,7 +216,12 @@ argstr(char *p, int flag)
char c;
int quotes = flag & (EXP_FULL | EXP_CASE | EXP_REDIR); /* do CTLESC */
int firsteq = 1;
int split_lit;
int lit_quoted;
split_lit = flag & EXP_SPLIT_LIT;
lit_quoted = flag & EXP_LIT_QUOTED;
flag &= ~(EXP_SPLIT_LIT | EXP_LIT_QUOTED);
if (*p == '~' && (flag & (EXP_TILDE | EXP_VARTILDE)))
p = exptilde(p, flag);
for (;;) {
@ -225,17 +230,25 @@ argstr(char *p, int flag)
case CTLENDVAR:
goto breakloop;
case CTLQUOTEMARK:
lit_quoted = 1;
/* "$@" syntax adherence hack */
if (p[0] == CTLVAR && p[2] == '@' && p[3] == '=')
break;
if ((flag & EXP_FULL) != 0)
STPUTC(c, expdest);
break;
case CTLQUOTEEND:
lit_quoted = 0;
break;
case CTLESC:
if (quotes)
STPUTC(c, expdest);
c = *p++;
STPUTC(c, expdest);
if (split_lit && !lit_quoted)
recordregion(expdest - stackblock() -
(quotes ? 2 : 1),
expdest - stackblock(), 0);
break;
case CTLVAR:
p = evalvar(p, flag);
@ -255,18 +268,21 @@ argstr(char *p, int flag)
* assignments (after the first '=' and after ':'s).
*/
STPUTC(c, expdest);
if (flag & EXP_VARTILDE && *p == '~') {
if (c == '=') {
if (firsteq)
firsteq = 0;
else
break;
}
if (split_lit && !lit_quoted)
recordregion(expdest - stackblock() - 1,
expdest - stackblock(), 0);
if (flag & EXP_VARTILDE && *p == '~' &&
(c != '=' || firsteq)) {
if (c == '=')
firsteq = 0;
p = exptilde(p, flag);
}
break;
default:
STPUTC(c, expdest);
if (split_lit && !lit_quoted)
recordregion(expdest - stackblock() - 1,
expdest - stackblock(), 0);
}
}
breakloop:;
@ -510,7 +526,7 @@ expbackq(union node *cmd, int quoted, int flag)
static int
subevalvar(char *p, char *str, int strloc, int subtype, int startloc,
int varflags)
int varflags, int quotes)
{
char *startp;
char *loc = NULL;
@ -555,12 +571,12 @@ subevalvar(char *p, char *str, int strloc, int subtype, int startloc,
for (loc = startp; loc < str; loc++) {
c = *loc;
*loc = '\0';
if (patmatch(str, startp, varflags & VSQUOTE)) {
if (patmatch(str, startp, quotes)) {
*loc = c;
goto recordleft;
}
*loc = c;
if ((varflags & VSQUOTE) && *loc == CTLESC)
if (quotes && *loc == CTLESC)
loc++;
}
return 0;
@ -569,14 +585,13 @@ subevalvar(char *p, char *str, int strloc, int subtype, int startloc,
for (loc = str - 1; loc >= startp;) {
c = *loc;
*loc = '\0';
if (patmatch(str, startp, varflags & VSQUOTE)) {
if (patmatch(str, startp, quotes)) {
*loc = c;
goto recordleft;
}
*loc = c;
loc--;
if ((varflags & VSQUOTE) && loc > startp &&
*(loc - 1) == CTLESC) {
if (quotes && loc > startp && *(loc - 1) == CTLESC) {
for (q = startp; q < loc; q++)
if (*q == CTLESC)
q++;
@ -588,14 +603,13 @@ subevalvar(char *p, char *str, int strloc, int subtype, int startloc,
case VSTRIMRIGHT:
for (loc = str - 1; loc >= startp;) {
if (patmatch(str, loc, varflags & VSQUOTE)) {
if (patmatch(str, loc, quotes)) {
amount = loc - expdest;
STADJUST(amount, expdest);
return 1;
}
loc--;
if ((varflags & VSQUOTE) && loc > startp &&
*(loc - 1) == CTLESC) {
if (quotes && loc > startp && *(loc - 1) == CTLESC) {
for (q = startp; q < loc; q++)
if (*q == CTLESC)
q++;
@ -607,12 +621,12 @@ subevalvar(char *p, char *str, int strloc, int subtype, int startloc,
case VSTRIMRIGHTMAX:
for (loc = startp; loc < str - 1; loc++) {
if (patmatch(str, loc, varflags & VSQUOTE)) {
if (patmatch(str, loc, quotes)) {
amount = loc - expdest;
STADJUST(amount, expdest);
return 1;
}
if ((varflags & VSQUOTE) && *loc == CTLESC)
if (quotes && *loc == CTLESC)
loc++;
}
return 0;
@ -742,7 +756,8 @@ evalvar(char *p, int flag)
case VSPLUS:
case VSMINUS:
if (!set) {
argstr(p, flag);
argstr(p, flag | (flag & EXP_FULL ? EXP_SPLIT_LIT : 0) |
(varflags & VSQUOTE ? EXP_LIT_QUOTED : 0));
break;
}
if (easy)
@ -762,7 +777,7 @@ evalvar(char *p, int flag)
STPUTC('\0', expdest);
patloc = expdest - stackblock();
if (subevalvar(p, NULL, patloc, subtype,
startloc, varflags) == 0) {
startloc, varflags, quotes) == 0) {
int amount = (expdest - stackblock() - patloc) + 1;
STADJUST(-amount, expdest);
}
@ -773,7 +788,8 @@ evalvar(char *p, int flag)
case VSASSIGN:
case VSQUESTION:
if (!set) {
if (subevalvar(p, var, 0, subtype, startloc, varflags)) {
if (subevalvar(p, var, 0, subtype, startloc, varflags,
quotes)) {
varflags &= ~VSNUL;
/*
* Remove any recorded regions beyond
@ -1495,13 +1511,13 @@ rmescapes(char *str)
char *p, *q;
p = str;
while (*p != CTLESC && *p != CTLQUOTEMARK) {
while (*p != CTLESC && *p != CTLQUOTEMARK && *p != CTLQUOTEEND) {
if (*p++ == '\0')
return;
}
q = p;
while (*p) {
if (*p == CTLQUOTEMARK) {
if (*p == CTLQUOTEMARK || *p == CTLQUOTEEND) {
p++;
continue;
}

2
bin/sh/expand.h
View File

@ -52,6 +52,8 @@ struct arglist {
#define EXP_VARTILDE 0x4 /* expand tildes in an assignment */
#define EXP_REDIR 0x8 /* file glob for a redirection (1 match only) */
#define EXP_CASE 0x10 /* keeps quotes around for CASE pattern */
#define EXP_SPLIT_LIT 0x20 /* IFS split literal text ${v+-a b c} */
#define EXP_LIT_QUOTED 0x40 /* for EXP_SPLIT_LIT, start off quoted */
union node;

4
bin/sh/histedit.c
View File

@ -297,7 +297,7 @@ histcmd(int argc, char **argv)
laststr = argv[1];
break;
default:
error("too many args");
error("too many arguments");
}
/*
* Turn into event numbers.
@ -329,7 +329,7 @@ histcmd(int argc, char **argv)
editfile = editfilestr;
if ((efp = fdopen(fd, "w")) == NULL) {
close(fd);
error("can't allocate stdio buffer for temp");
error("Out of space");
}
}

1
bin/sh/mksyntax.c
View File

@ -285,6 +285,7 @@ init(void)
syntax[base + CTLARI] = "CCTL";
syntax[base + CTLENDARI] = "CCTL";
syntax[base + CTLQUOTEMARK] = "CCTL";
syntax[base + CTLQUOTEEND] = "CCTL";
}

98
bin/sh/parser.c
View File

@ -106,7 +106,7 @@ static struct parser_temp *parser_temp;
static int noaliases = 0;
static union node *list(int);
static union node *list(int, int);
static union node *andor(void);
static union node *pipeline(void);
static union node *command(void);
@ -220,20 +220,20 @@ parsecmd(int interact)
if (t == TNL)
return NULL;
tokpushback++;
return list(1);
return list(1, 1);
}
static union node *
list(int nlflag)
list(int nlflag, int erflag)
{
union node *n1, *n2, *n3;
union node *ntop, *n1, *n2, *n3;
int tok;
checkkwd = 2;
if (nlflag == 0 && tokendlist[peektoken()])
if (!nlflag && !erflag && tokendlist[peektoken()])
return NULL;
n1 = NULL;
ntop = n1 = NULL;
for (;;) {
n2 = andor();
tok = readtoken();
@ -250,14 +250,21 @@ list(int nlflag)
n2 = n3;
}
}
if (n1 == NULL) {
n1 = n2;
if (ntop == NULL)
ntop = n2;
else if (n1 == NULL) {
n1 = (union node *)stalloc(sizeof (struct nbinary));
n1->type = NSEMI;
n1->nbinary.ch1 = ntop;
n1->nbinary.ch2 = n2;
ntop = n1;
}
else {
n3 = (union node *)stalloc(sizeof (struct nbinary));
n3->type = NSEMI;
n3->nbinary.ch1 = n1;
n3->nbinary.ch1 = n1->nbinary.ch2;
n3->nbinary.ch2 = n2;
n1->nbinary.ch2 = n3;
n1 = n3;
}
switch (tok) {
@ -269,28 +276,28 @@ list(int nlflag)
if (tok == TNL) {
parseheredoc();
if (nlflag)
return n1;
return ntop;
} else if (tok == TEOF && nlflag) {
parseheredoc();
return n1;
return ntop;
} else {
tokpushback++;
}
checkkwd = 2;
if (tokendlist[peektoken()])
return n1;
if (!nlflag && !erflag && tokendlist[peektoken()])
return ntop;
break;
case TEOF:
if (heredoclist)
parseheredoc();
else
pungetc(); /* push back EOF on input */
return n1;
return ntop;
default:
if (nlflag)
if (nlflag || erflag)
synexpect(-1);
tokpushback++;
return n1;
return ntop;
}
}
}
@ -398,24 +405,24 @@ command(void)
case TIF:
n1 = (union node *)stalloc(sizeof (struct nif));
n1->type = NIF;
if ((n1->nif.test = list(0)) == NULL)
if ((n1->nif.test = list(0, 0)) == NULL)
synexpect(-1);
if (readtoken() != TTHEN)
synexpect(TTHEN);
n1->nif.ifpart = list(0);
n1->nif.ifpart = list(0, 0);
n2 = n1;
while (readtoken() == TELIF) {
n2->nif.elsepart = (union node *)stalloc(sizeof (struct nif));
n2 = n2->nif.elsepart;
n2->type = NIF;
if ((n2->nif.test = list(0)) == NULL)
if ((n2->nif.test = list(0, 0)) == NULL)
synexpect(-1);
if (readtoken() != TTHEN)
synexpect(TTHEN);
n2->nif.ifpart = list(0);
n2->nif.ifpart = list(0, 0);
}
if (lasttoken == TELSE)
n2->nif.elsepart = list(0);
n2->nif.elsepart = list(0, 0);
else {
n2->nif.elsepart = NULL;
tokpushback++;
@ -429,13 +436,13 @@ command(void)
int got;
n1 = (union node *)stalloc(sizeof (struct nbinary));
n1->type = (lasttoken == TWHILE)? NWHILE : NUNTIL;
if ((n1->nbinary.ch1 = list(0)) == NULL)
if ((n1->nbinary.ch1 = list(0, 0)) == NULL)
synexpect(-1);
if ((got=readtoken()) != TDO) {
TRACE(("expecting DO got %s %s\n", tokname[got], got == TWORD ? wordtext : ""));
synexpect(TDO);
}
n1->nbinary.ch2 = list(0);
n1->nbinary.ch2 = list(0, 0);
if (readtoken() != TDONE)
synexpect(TDONE);
checkkwd = 1;
@ -487,7 +494,7 @@ TRACE(("expecting DO got %s %s\n", tokname[got], got == TWORD ? wordtext : ""));
t = TEND;
else
synexpect(-1);
n1->nfor.body = list(0);
n1->nfor.body = list(0, 0);
if (readtoken() != t)
synexpect(t);
checkkwd = 1;
@ -527,7 +534,7 @@ TRACE(("expecting DO got %s %s\n", tokname[got], got == TWORD ? wordtext : ""));
ap->narg.next = NULL;
if (lasttoken != TRP)
noaliases = 0, synexpect(TRP);
cp->nclist.body = list(0);
cp->nclist.body = list(0, 0);
checkkwd = 2;
if ((t = readtoken()) != TESAC) {
@ -545,14 +552,14 @@ TRACE(("expecting DO got %s %s\n", tokname[got], got == TWORD ? wordtext : ""));
case TLP:
n1 = (union node *)stalloc(sizeof (struct nredir));
n1->type = NSUBSHELL;
n1->nredir.n = list(0);
n1->nredir.n = list(0, 0);
n1->nredir.redirect = NULL;
if (readtoken() != TRP)
synexpect(TRP);
checkkwd = 1;
break;
case TBEGIN:
n1 = list(0);
n1 = list(0, 0);
if (readtoken() != TEND)
synexpect(TEND);
checkkwd = 1;
@ -644,9 +651,13 @@ simplecmd(union node **rpp, union node *redir)
/*
* - Require plain text.
* - Functions with '/' cannot be called.
* - Reject name=().
* - Reject ksh extended glob patterns.
*/
if (!noexpand(n->narg.text) || quoteflag ||
strchr(n->narg.text, '/'))
strchr(n->narg.text, '/') ||
strchr("!%*+-=?@}~",
n->narg.text[strlen(n->narg.text) - 1]))
synerror("Bad function name");
rmescapes(n->narg.text);
if (find_builtin(n->narg.text, &special) >= 0 &&
@ -1066,7 +1077,7 @@ parsebackq(char *out, struct nodelist **pbqlist,
doprompt = 0;
}
n = list(0);
n = list(0, oldstyle);
if (oldstyle)
doprompt = saveprompt;
@ -1161,7 +1172,7 @@ readtoken1(int firstc, char const *initialsyntax, char *eofmark, int striptabs)
loop: { /* for each line, until end of word */
CHECKEND(); /* set c to PEOF if at end of here document */
for (;;) { /* until end of line or end of word */
CHECKSTRSPACE(3, out); /* permit 3 calls to USTPUTC */
CHECKSTRSPACE(4, out); /* permit 4 calls to USTPUTC */
synentry = state[level].syntax[c];
@ -1203,12 +1214,18 @@ readtoken1(int firstc, char const *initialsyntax, char *eofmark, int striptabs)
newvarnest == 0)) &&
(c != '}' || state[level].category != TSTATE_VAR_OLD))
USTPUTC('\\', out);
if ((eofmark == NULL ||
newvarnest > 0) &&
state[level].syntax == BASESYNTAX)
USTPUTC(CTLQUOTEMARK, out);
if (SQSYNTAX[c] == CCTL)
USTPUTC(CTLESC, out);
else if (eofmark == NULL ||
newvarnest > 0)
USTPUTC(CTLQUOTEMARK, out);
USTPUTC(c, out);
if ((eofmark == NULL ||
newvarnest > 0) &&
state[level].syntax == BASESYNTAX &&
state[level].category == TSTATE_VAR_OLD)
USTPUTC(CTLQUOTEEND, out);
quotef++;
}
break;
@ -1224,6 +1241,8 @@ readtoken1(int firstc, char const *initialsyntax, char *eofmark, int striptabs)
if (eofmark != NULL && newvarnest == 0)
USTPUTC(c, out);
else {
if (state[level].category == TSTATE_VAR_OLD)
USTPUTC(CTLQUOTEEND, out);
state[level].syntax = BASESYNTAX;
quotef++;
}
@ -1233,11 +1252,12 @@ readtoken1(int firstc, char const *initialsyntax, char *eofmark, int striptabs)
break;
case CENDVAR: /* '}' */
if (level > 0 &&
(state[level].category == TSTATE_VAR_OLD ||
state[level].category == TSTATE_VAR_NEW)) {
if (state[level].category == TSTATE_VAR_OLD)
state[level - 1].syntax = state[level].syntax;
else
((state[level].category == TSTATE_VAR_OLD &&
state[level].syntax ==
state[level - 1].syntax) ||
(state[level].category == TSTATE_VAR_NEW &&
state[level].syntax == BASESYNTAX))) {
if (state[level].category == TSTATE_VAR_NEW)
newvarnest--;
level--;
USTPUTC(CTLENDVAR, out);
@ -1725,7 +1745,7 @@ getprompt(void *unused __unused)
char *fmt;
const char *pwd;
int i, trim;
static char internal_error[] = "<internal prompt error>";
static char internal_error[] = "??";
/*
* Select prompt format.

1
bin/sh/parser.h
View File

@ -43,6 +43,7 @@
#define CTLARI '\206'
#define CTLENDARI '\207'
#define CTLQUOTEMARK '\210'
#define CTLQUOTEEND '\211' /* only for ${v+-...} */
/* variable substitution byte (follows CTLVAR) */
#define VSTYPE 0x0f /* type of variable substitution */

28
bin/sh/sh.1
View File

@ -32,7 +32,7 @@
.\" from: @(#)sh.1 8.6 (Berkeley) 5/4/95
.\" $FreeBSD$
.\"
.Dd October 16, 2010
.Dd October 31, 2010
.Dt SH 1
.Os
.Sh NAME
@ -40,9 +40,24 @@
.Nd command interpreter (shell)
.Sh SYNOPSIS
.Nm
.Op Fl /+abCEefIimnPpsTuVvx
.Op Fl /+abCEefIimnPpTuVvx
.Op Fl /+o Ar longname
.Op Fl c Ar string
.Oo
.Ar script
.Op Ar arg ...
.Oc
.Nm
.Op Fl /+abCEefIimnPpTuVvx
.Op Fl /+o Ar longname
.Fl c Ar string
.Oo
.Ar name
.Op Ar arg ...
.Oc
.Nm
.Op Fl /+abCEefIimnPpTuVvx
.Op Fl /+o Ar longname
.Fl s
.Op Ar arg ...
.Sh DESCRIPTION
The
@ -1109,7 +1124,12 @@ the process ID and its exit status until the
.Ic wait
built-in command reports completion of the process.
.It Li $0
(zero) Expands to the name of the shell or shell script.
(zero) Expands to the name of the shell script if passed on the command line,
the
.Ar name
operand if given (with
.Fl c )
or otherwise argument 0 passed to the shell.
.El
.Ss Special Variables
The following variables are set by the shell or

2
bin/sh/var.c
View File

@ -826,7 +826,7 @@ setvarcmd(int argc, char **argv)
else if (argc == 3)
setvar(argv[1], argv[2], 0);
else
error("List assignment not implemented");
error("too many arguments");
return 0;
}

3
cddl/contrib/opensolaris/cmd/ztest/ztest.c
View File

@ -3362,8 +3362,7 @@ ztest_verify_blocks(char *pool)
int isalen;
FILE *fp;
if (realpath(progname, zdb) == NULL)
assert(!"realpath() failed");
strlcpy(zdb, "/usr/bin/ztest", sizeof(zdb));
/* zdb lives in /usr/sbin, while ztest lives in /usr/bin */
bin = strstr(zdb, "/usr/bin/");

6
cddl/contrib/opensolaris/lib/libzpool/common/kernel.c
View File

@ -308,9 +308,9 @@ cv_timedwait(kcondvar_t *cv, kmutex_t *mp, clock_t abstime)
struct timeval tv;
clock_t delta;
ASSERT(abstime > 0);
abstime += lbolt;
top:
delta = abstime;
delta = abstime - lbolt;
if (delta <= 0)
return (-1);
@ -321,7 +321,7 @@ cv_timedwait(kcondvar_t *cv, kmutex_t *mp, clock_t abstime)
ts.tv_nsec = tv.tv_usec * 1000 + (delta % hz) * (NANOSEC / hz);
ASSERT(ts.tv_nsec >= 0);
if(ts.tv_nsec >= NANOSEC) {
if (ts.tv_nsec >= NANOSEC) {
ts.tv_sec++;
ts.tv_nsec -= NANOSEC;
}

2
cddl/lib/drti/Makefile
View File

@ -16,6 +16,6 @@ CFLAGS+= -I${.CURDIR}/../../../sys/cddl/compat/opensolaris \
-I${OPENSOLARIS_USR_DISTDIR}/lib/libctf/common \
-I${OPENSOLARIS_USR_DISTDIR}/lib/libdtrace/common \
-I${OPENSOLARIS_SYS_DISTDIR}/uts/common \
-DPIC -fpic
-DPIC ${PICFLAG}
.include <bsd.prog.mk>

43
contrib/bind9/CHANGES
View File

@ -1,9 +1,48 @@
--- 9.6.2-P2 released ---
--- 9.6-ESV-R2 released ---
2939. [func] Check that named successfully skips NSEC3 records
that fail to match the NSEC3PARAM record currently
in use. [RT# 21868]
2937. [bug] Worked around an apparent race condition in over
memory conditions. Without this fix a DNS cache DB or
ADB could incorrectly stay in an over memory state,
effectively refusing further caching, which
subsequently made a BIND 9 caching server unworkable.
This fix prevents this problem from happening by
polling the state of the memory context, rather than
making a copy of the state, which appeared to cause
a race. This is a "workaround" in that it doesn't
solve the possible race per se, but several experiments
proved this change solves the symptom. Also, the
polling overhead hasn't been reported to be an issue.
This bug should only affect a caching server that
specifies a finite max-cache-size. It's also quite
likely that the bug happens only when enabling threads,
but it's not confirmed yet. [RT #21818]
2925. [bug] Named failed to accept uncachable negative responses
from insecure zones. [RT# 21555]
2921. [bug] The resolver could attempt to destroy a fetch context
too soon. [RT #19878]
2900. [bug] The placeholder negative caching element was not
properly constructed triggering a INSIST in
dns_ncache_towire(). [RT #21346]
2890. [bug] Handle the introduction of new trusted-keys and
DS, DLV RRsets better. [RT #21097]
2869. [bug] Fix arguments to dns_keytable_findnextkeynode() call.
[RT #20877]
--- 9.6-ESV-R1 released ---
2876. [bug] Named could return SERVFAIL for negative responses
from unsigned zones. [RT #21131]
--- 9.6.2-P1 released ---
--- 9.6-ESV released ---
2852. [bug] Handle broken DNSSEC trust chains better. [RT #15619]

6
contrib/bind9/README
View File

@ -42,6 +42,12 @@ BIND 9
Stichting NLnet - NLnet Foundation
Nominum, Inc.
BIND 9.6-ESV (Extended Support Version)
BIND 9.6-ESV will be supported until March 31, 2013, at
which time you will need to upgrade to the current release
of BIND.
BIND 9.6.2
BIND 9.6.2 is a maintenance release, fixing bugs in 9.6.1.

18
contrib/bind9/bin/dnssec/dnssec-dsfromkey.html
View File

@ -1,5 +1,5 @@
<!--
- Copyright (C) 2008 Internet Systems Consortium, Inc. ("ISC")
- Copyright (C) 2008, 2010 Internet Systems Consortium, Inc. ("ISC")
-
- Permission to use, copy, modify, and/or distribute this software for any
- purpose with or without fee is hereby granted, provided that the above
@ -14,7 +14,7 @@
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: dnssec-dsfromkey.html,v 1.5 2008/11/08 01:11:47 tbox Exp $ -->
<!-- $Id: dnssec-dsfromkey.html,v 1.5.110.2 2010/03/03 23:32:17 tbox Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@ -33,14 +33,14 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-dsfromkey</code> {-s} [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] [<code class="option">-1</code>] [<code class="option">-2</code>] [<code class="option">-a <em class="replaceable"><code>alg</code></em></code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-d <em class="replaceable"><code>dir</code></em></code>] {dnsname}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2543424"></a><h2>DESCRIPTION</h2>
<a name="id2543421"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-dsfromkey</strong></span>
outputs the Delegation Signer (DS) resource record (RR), as defined in
RFC 3658 and RFC 4509, for the given key(s).
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543435"></a><h2>OPTIONS</h2>
<a name="id2543433"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-1</span></dt>
<dd><p>
@ -81,7 +81,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2543563"></a><h2>EXAMPLE</h2>
<a name="id2543561"></a><h2>EXAMPLE</h2>
<p>
To build the SHA-256 DS RR from the
<strong class="userinput"><code>Kexample.com.+003+26160</code></strong>
@ -96,7 +96,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543593"></a><h2>FILES</h2>
<a name="id2543591"></a><h2>FILES</h2>
<p>
The keyfile can be designed by the key identification
<code class="filename">Knnnn.+aaa+iiiii</code> or the full file name
@ -110,13 +110,13 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543628"></a><h2>CAVEAT</h2>
<a name="id2543626"></a><h2>CAVEAT</h2>
<p>
A keyfile error can give a "file not found" even if the file exists.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543638"></a><h2>SEE ALSO</h2>
<a name="id2543636"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-signzone</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
@ -125,7 +125,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543674"></a><h2>AUTHOR</h2>
<a name="id2543672"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

12
contrib/bind9/bin/dnssec/dnssec-keyfromlabel.html
View File

@ -13,7 +13,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: dnssec-keyfromlabel.html,v 1.5.44.3 2010/01/16 01:55:32 tbox Exp $ -->
<!-- $Id: dnssec-keyfromlabel.html,v 1.5.44.3.4.1 2010/03/03 22:19:19 tbox Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@ -31,7 +31,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-keyfromlabel</code> {-a <em class="replaceable"><code>algorithm</code></em>} {-l <em class="replaceable"><code>label</code></em>} [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-f <em class="replaceable"><code>flag</code></em></code>] [<code class="option">-k</code>] [<code class="option">-n <em class="replaceable"><code>nametype</code></em></code>] [<code class="option">-p <em class="replaceable"><code>protocol</code></em></code>] [<code class="option">-t <em class="replaceable"><code>type</code></em></code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] {name}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2543416"></a><h2>DESCRIPTION</h2>
<a name="id2543414"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-keyfromlabel</strong></span>
gets keys with the given label from a crypto hardware and builds
key files for DNSSEC (Secure DNS), as defined in RFC 2535
@ -39,7 +39,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543428"></a><h2>OPTIONS</h2>
<a name="id2543426"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-a <em class="replaceable"><code>algorithm</code></em></span></dt>
<dd>
@ -120,7 +120,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2543632"></a><h2>GENERATED KEY FILES</h2>
<a name="id2543629"></a><h2>GENERATED KEY FILES</h2>
<p>
When <span><strong class="command">dnssec-keyfromlabel</strong></span> completes
successfully,
@ -161,7 +161,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543704"></a><h2>SEE ALSO</h2>
<a name="id2543702"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-signzone</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
@ -169,7 +169,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543737"></a><h2>AUTHOR</h2>
<a name="id2543735"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

14
contrib/bind9/bin/dnssec/dnssec-keygen.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: dnssec-keygen.html,v 1.32.44.4 2010/01/16 01:55:32 tbox Exp $ -->
<!-- $Id: dnssec-keygen.html,v 1.32.44.4.4.1 2010/03/03 22:19:19 tbox Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@ -32,7 +32,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-keygen</code> {-a <em class="replaceable"><code>algorithm</code></em>} {-b <em class="replaceable"><code>keysize</code></em>} {-n <em class="replaceable"><code>nametype</code></em>} [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-e</code>] [<code class="option">-f <em class="replaceable"><code>flag</code></em></code>] [<code class="option">-g <em class="replaceable"><code>generator</code></em></code>] [<code class="option">-h</code>] [<code class="option">-k</code>] [<code class="option">-p <em class="replaceable"><code>protocol</code></em></code>] [<code class="option">-r <em class="replaceable"><code>randomdev</code></em></code>] [<code class="option">-s <em class="replaceable"><code>strength</code></em></code>] [<code class="option">-t <em class="replaceable"><code>type</code></em></code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] {name}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2543483"></a><h2>DESCRIPTION</h2>
<a name="id2543481"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-keygen</strong></span>
generates keys for DNSSEC (Secure DNS), as defined in RFC 2535
and RFC 4034. It can also generate keys for use with
@ -45,7 +45,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543501"></a><h2>OPTIONS</h2>
<a name="id2543499"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-a <em class="replaceable"><code>algorithm</code></em></span></dt>
<dd>
@ -155,7 +155,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2543836"></a><h2>GENERATED KEYS</h2>
<a name="id2543834"></a><h2>GENERATED KEYS</h2>
<p>
When <span><strong class="command">dnssec-keygen</strong></span> completes
successfully,
@ -201,7 +201,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543918"></a><h2>EXAMPLE</h2>
<a name="id2543916"></a><h2>EXAMPLE</h2>
<p>
To generate a 768-bit DSA key for the domain
<strong class="userinput"><code>example.com</code></strong>, the following command would be
@ -222,7 +222,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2544030"></a><h2>SEE ALSO</h2>
<a name="id2544028"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-signzone</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
<em class="citetitle">RFC 2539</em>,
@ -231,7 +231,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2544061"></a><h2>AUTHOR</h2>
<a name="id2544059"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

14
contrib/bind9/bin/dnssec/dnssec-signzone.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: dnssec-signzone.html,v 1.33.44.8 2009/11/07 01:56:11 tbox Exp $ -->
<!-- $Id: dnssec-signzone.html,v 1.33.44.8.10.1 2010/03/03 22:19:19 tbox Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@ -32,7 +32,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-signzone</code> [<code class="option">-a</code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-d <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-e <em class="replaceable"><code>end-time</code></em></code>] [<code class="option">-f <em class="replaceable"><code>output-file</code></em></code>] [<code class="option">-g</code>] [<code class="option">-h</code>] [<code class="option">-k <em class="replaceable"><code>key</code></em></code>] [<code class="option">-l <em class="replaceable"><code>domain</code></em></code>] [<code class="option">-i <em class="replaceable"><code>interval</code></em></code>] [<code class="option">-I <em class="replaceable"><code>input-format</code></em></code>] [<code class="option">-j <em class="replaceable"><code>jitter</code></em></code>] [<code class="option">-N <em class="replaceable"><code>soa-serial-format</code></em></code>] [<code class="option">-o <em class="replaceable"><code>origin</code></em></code>] [<code class="option">-O <em class="replaceable"><code>output-format</code></em></code>] [<code class="option">-p</code>] [<code class="option">-P</code>] [<code class="option">-r <em class="replaceable"><code>randomdev</code></em></code>] [<code class="option">-s <em class="replaceable"><code>start-time</code></em></code>] [<code class="option">-t</code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] [<code class="option">-z</code>] [<code class="option">-3 <em class="replaceable"><code>salt</code></em></code>] [<code class="option">-H <em class="replaceable"><code>iterations</code></em></code>] [<code class="option">-A</code>] {zonefile} [key...]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2543558"></a><h2>DESCRIPTION</h2>
<a name="id2543556"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-signzone</strong></span>
signs a zone. It generates
NSEC and RRSIG records and produces a signed version of the
@ -43,7 +43,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543576"></a><h2>OPTIONS</h2>
<a name="id2543574"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-a</span></dt>
<dd><p>
@ -273,7 +273,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2544503"></a><h2>EXAMPLE</h2>
<a name="id2544433"></a><h2>EXAMPLE</h2>
<p>
The following command signs the <strong class="userinput"><code>example.com</code></strong>
zone with the DSA key generated by <span><strong class="command">dnssec-keygen</strong></span>
@ -302,7 +302,7 @@ db.example.com.signed
%</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2544554"></a><h2>KNOWN BUGS</h2>
<a name="id2544552"></a><h2>KNOWN BUGS</h2>
<p>
<span><strong class="command">dnssec-signzone</strong></span> was designed so that it could
sign a zone partially, using only a subset of the DNSSEC keys
@ -327,14 +327,14 @@ db.example.com.signed
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2544716"></a><h2>SEE ALSO</h2>
<a name="id2544714"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
<em class="citetitle">RFC 4033</em>.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2544741"></a><h2>AUTHOR</h2>
<a name="id2544739"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

5
contrib/bind9/bin/named/include/named/globals.h
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2004-2008 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2004-2008, 2010 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 1999-2003 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: globals.h,v 1.80 2008/11/16 22:49:18 marka Exp $ */
/* $Id: globals.h,v 1.80.84.2 2010/06/26 23:46:15 tbox Exp $ */
#ifndef NAMED_GLOBALS_H
#define NAMED_GLOBALS_H 1
@ -132,6 +132,7 @@ EXTERN int ns_g_listen INIT(3);
EXTERN isc_time_t ns_g_boottime;
EXTERN isc_boolean_t ns_g_memstatistics INIT(ISC_FALSE);
EXTERN isc_boolean_t ns_g_clienttest INIT(ISC_FALSE);
EXTERN isc_boolean_t ns_g_nosoa INIT(ISC_FALSE);
#undef EXTERN
#undef INIT

8
contrib/bind9/bin/named/main.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 1999-2003 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: main.c,v 1.166.34.3 2009/04/03 20:18:59 marka Exp $ */
/* $Id: main.c,v 1.166.34.3.24.3 2010/09/06 03:58:32 marka Exp $ */
/*! \file */
@ -446,13 +446,15 @@ parse_command_line(int argc, char *argv[]) {
/* XXXJAB should we make a copy? */
ns_g_chrootdir = isc_commandline_argument;
break;
case 'T':
case 'T': /* NOT DOCUMENTED */
/*
* clienttest: make clients single shot with their
* own memory context.
*/
if (strcmp(isc_commandline_argument, "clienttest") == 0)
ns_g_clienttest = ISC_TRUE;
else if (!strcmp(isc_commandline_argument, "nosoa"))
ns_g_nosoa = ISC_TRUE;
else
fprintf(stderr, "unknown -T flag '%s\n",
isc_commandline_argument);

24
contrib/bind9/bin/named/query.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 1999-2003 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: query.c,v 1.313.20.16 2009/12/30 08:34:29 jinmei Exp $ */
/* $Id: query.c,v 1.313.20.16.10.2 2010/06/26 23:46:14 tbox Exp $ */
/*! \file */
@ -56,6 +56,7 @@
#include <dns/zt.h>
#include <named/client.h>
#include <named/globals.h>
#include <named/log.h>
#include <named/server.h>
#include <named/sortlist.h>
@ -2038,7 +2039,7 @@ query_addrrset(ns_client_t *client, dns_name_t **namep,
static inline isc_result_t
query_addsoa(ns_client_t *client, dns_db_t *db, dns_dbversion_t *version,
isc_boolean_t zero_ttl)
isc_boolean_t zero_ttl, isc_boolean_t isassociated)
{
dns_name_t *name;
dns_dbnode_t *node;
@ -2055,6 +2056,12 @@ query_addsoa(ns_client_t *client, dns_db_t *db, dns_dbversion_t *version,
rdataset = NULL;
node = NULL;
/*
* Don't add the SOA record for test which set "-T nosoa".
*/
if (ns_g_nosoa && (!WANTDNSSEC(client) || !isassociated))
return (ISC_R_SUCCESS);
/*
* Get resources and make 'name' be the database origin.
*/
@ -4324,7 +4331,8 @@ query_find(ns_client_t *client, dns_fetchevent_t *event, dns_rdatatype_t qtype)
/*
* Add SOA.
*/
result = query_addsoa(client, db, version, ISC_FALSE);
result = query_addsoa(client, db, version, ISC_FALSE,
dns_rdataset_isassociated(rdataset));
if (result != ISC_R_SUCCESS) {
QUERY_ERROR(result);
goto cleanup;
@ -4372,9 +4380,11 @@ query_find(ns_client_t *client, dns_fetchevent_t *event, dns_rdatatype_t qtype)
zone != NULL &&
#endif
dns_zone_getzeronosoattl(zone))
result = query_addsoa(client, db, version, ISC_TRUE);
result = query_addsoa(client, db, version, ISC_TRUE,
dns_rdataset_isassociated(rdataset));
else
result = query_addsoa(client, db, version, ISC_FALSE);
result = query_addsoa(client, db, version, ISC_FALSE,
dns_rdataset_isassociated(rdataset));
if (result != ISC_R_SUCCESS) {
QUERY_ERROR(result);
goto cleanup;
@ -4742,7 +4752,7 @@ query_find(ns_client_t *client, dns_fetchevent_t *event, dns_rdatatype_t qtype)
* Add SOA.
*/
result = query_addsoa(client, db, version,
ISC_FALSE);
ISC_FALSE, ISC_FALSE);
if (result == ISC_R_SUCCESS)
result = ISC_R_NOMORE;
} else {

2
contrib/bind9/bin/named/server.c
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: server.c,v 1.520.12.11.8.2 2010/02/25 10:57:11 tbox Exp $ */
/* $Id: server.c,v 1.520.12.11.10.1 2010/03/03 22:06:36 marka Exp $ */
/*! \file */

14
contrib/bind9/bin/nsupdate/nsupdate.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: nsupdate.html,v 1.40.48.3 2009/07/11 01:55:21 tbox Exp $ -->
<!-- $Id: nsupdate.html,v 1.40.48.3.10.1 2010/03/03 22:19:19 tbox Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@ -32,7 +32,7 @@
<div class="cmdsynopsis"><p><code class="command">nsupdate</code> [<code class="option">-d</code>] [<code class="option">-D</code>] [[<code class="option">-g</code>] | [<code class="option">-o</code>] | [<code class="option">-y <em class="replaceable"><code>[<span class="optional">hmac:</span>]keyname:secret</code></em></code>] | [<code class="option">-k <em class="replaceable"><code>keyfile</code></em></code>]] [<code class="option">-t <em class="replaceable"><code>timeout</code></em></code>] [<code class="option">-u <em class="replaceable"><code>udptimeout</code></em></code>] [<code class="option">-r <em class="replaceable"><code>udpretries</code></em></code>] [<code class="option">-R <em class="replaceable"><code>randomdev</code></em></code>] [<code class="option">-v</code>] [filename]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2543449"></a><h2>DESCRIPTION</h2>
<a name="id2543447"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">nsupdate</strong></span>
is used to submit Dynamic DNS Update requests as defined in RFC2136
to a name server.
@ -169,7 +169,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2543726"></a><h2>INPUT FORMAT</h2>
<a name="id2543724"></a><h2>INPUT FORMAT</h2>
<p><span><strong class="command">nsupdate</strong></span>
reads input from
<em class="parameter"><code>filename</code></em>
@ -433,7 +433,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2544567"></a><h2>EXAMPLES</h2>
<a name="id2544565"></a><h2>EXAMPLES</h2>
<p>
The examples below show how
<span><strong class="command">nsupdate</strong></span>
@ -487,7 +487,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2544611"></a><h2>FILES</h2>
<a name="id2544609"></a><h2>FILES</h2>
<div class="variablelist"><dl>
<dt><span class="term"><code class="constant">/etc/resolv.conf</code></span></dt>
<dd><p>
@ -506,7 +506,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2544680"></a><h2>SEE ALSO</h2>
<a name="id2544678"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">RFC2136</span></span>,
<span class="citerefentry"><span class="refentrytitle">RFC3007</span></span>,
<span class="citerefentry"><span class="refentrytitle">RFC2104</span></span>,
@ -519,7 +519,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2542156"></a><h2>BUGS</h2>
<a name="id2542154"></a><h2>BUGS</h2>
<p>
The TSIG key is redundantly stored in two separate files.
This is a consequence of nsupdate using the DST library

2
contrib/bind9/doc/arm/Bv9ARM-book.xml
View File

@ -18,7 +18,7 @@
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- File: $Id: Bv9ARM-book.xml,v 1.380.14.24.2.1 2010/02/25 05:39:32 marka Exp $ -->
<!-- File: $Id: Bv9ARM-book.xml,v 1.380.14.24.4.1 2010/03/03 22:06:36 marka Exp $ -->
<book xmlns:xi="http://www.w3.org/2001/XInclude">
<title>BIND 9 Administrator Reference Manual</title>

2
contrib/bind9/doc/arm/Bv9ARM.ch06.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: Bv9ARM.ch06.html,v 1.201.14.18.2.1 2010/02/25 12:16:44 tbox Exp $ -->
<!-- $Id: Bv9ARM.ch06.html,v 1.201.14.18.4.1 2010/03/03 22:06:37 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/Bv9ARM.ch07.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: Bv9ARM.ch07.html,v 1.178.14.13.2.1 2010/02/25 12:16:47 tbox Exp $ -->
<!-- $Id: Bv9ARM.ch07.html,v 1.178.14.13.4.1 2010/03/03 22:06:37 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/Bv9ARM.ch08.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: Bv9ARM.ch08.html,v 1.178.14.13.2.1 2010/02/25 12:16:47 tbox Exp $ -->
<!-- $Id: Bv9ARM.ch08.html,v 1.178.14.13.4.1 2010/03/03 22:06:37 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/Bv9ARM.ch09.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: Bv9ARM.ch09.html,v 1.180.16.14.2.1 2010/02/25 12:16:47 tbox Exp $ -->
<!-- $Id: Bv9ARM.ch09.html,v 1.180.16.14.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/Bv9ARM.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: Bv9ARM.html,v 1.193.14.14.2.1 2010/02/25 12:16:48 tbox Exp $ -->
<!-- $Id: Bv9ARM.html,v 1.193.14.14.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

921
contrib/bind9/doc/arm/Bv9ARM.pdf
View File

File diff suppressed because it is too large Load Diff

12379
contrib/bind9/doc/arm/isc-logo.eps
View File

File diff suppressed because one or more lines are too long

BIN
contrib/bind9/doc/arm/isc-logo.pdf
View File

Binary file not shown.

2
contrib/bind9/doc/arm/man.dig.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.dig.html,v 1.93.14.15.2.1 2010/02/25 12:16:48 tbox Exp $ -->
<!-- $Id: man.dig.html,v 1.93.14.15.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.dnssec-dsfromkey.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.dnssec-dsfromkey.html,v 1.6.14.14.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.dnssec-dsfromkey.html,v 1.6.14.14.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.dnssec-keyfromlabel.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.dnssec-keyfromlabel.html,v 1.31.14.17.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.dnssec-keyfromlabel.html,v 1.31.14.17.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.dnssec-keygen.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.dnssec-keygen.html,v 1.97.14.17.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.dnssec-keygen.html,v 1.97.14.17.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.dnssec-signzone.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.dnssec-signzone.html,v 1.94.14.23.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.dnssec-signzone.html,v 1.94.14.23.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.host.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.host.html,v 1.93.14.15.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.host.html,v 1.93.14.15.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.named-checkconf.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.named-checkconf.html,v 1.92.14.20.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.named-checkconf.html,v 1.92.14.20.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.named-checkzone.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.named-checkzone.html,v 1.98.14.20.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.named-checkzone.html,v 1.98.14.20.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.named.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.named.html,v 1.99.14.20.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.named.html,v 1.99.14.20.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.nsupdate.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.nsupdate.html,v 1.22.14.21.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.nsupdate.html,v 1.22.14.21.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.rndc-confgen.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.rndc-confgen.html,v 1.102.14.21.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.rndc-confgen.html,v 1.102.14.21.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.rndc.conf.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.rndc.conf.html,v 1.103.14.21.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.rndc.conf.html,v 1.103.14.21.4.1 2010/03/03 22:06:38 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/doc/arm/man.rndc.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: man.rndc.html,v 1.101.14.21.2.1 2010/02/25 12:16:49 tbox Exp $ -->
<!-- $Id: man.rndc.html,v 1.101.14.21.4.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

51
contrib/bind9/lib/dns/adb.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 1999-2003 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: adb.c,v 1.243.42.4 2009/02/03 22:34:28 jinmei Exp $ */
/* $Id: adb.c,v 1.243.42.4.24.2 2010/08/12 23:46:24 tbox Exp $ */
/*! \file
*
@ -118,7 +118,6 @@ struct dns_adb {
isc_taskmgr_t *taskmgr;
isc_task_t *task;
isc_boolean_t overmem;
isc_interval_t tick_interval;
int next_cleanbucket;
@ -294,8 +293,8 @@ static inline void inc_adb_irefcnt(dns_adb_t *);
static inline void inc_adb_erefcnt(dns_adb_t *);
static inline void inc_entry_refcnt(dns_adb_t *, dns_adbentry_t *,
isc_boolean_t);
static inline isc_boolean_t dec_entry_refcnt(dns_adb_t *, dns_adbentry_t *,
isc_boolean_t);
static inline isc_boolean_t dec_entry_refcnt(dns_adb_t *, isc_boolean_t,
dns_adbentry_t *, isc_boolean_t);
static inline void violate_locking_hierarchy(isc_mutex_t *, isc_mutex_t *);
static isc_boolean_t clean_namehooks(dns_adb_t *, dns_adbnamehooklist_t *);
static void clean_target(dns_adb_t *, dns_name_t *);
@ -777,7 +776,7 @@ link_entry(dns_adb_t *adb, int bucket, dns_adbentry_t *entry) {
int i;
dns_adbentry_t *e;
if (adb->overmem) {
if (isc_mem_isovermem(adb->mctx)) {
for (i = 0; i < 2; i++) {
e = ISC_LIST_TAIL(adb->entries[bucket]);
if (e == NULL)
@ -943,6 +942,7 @@ clean_namehooks(dns_adb_t *adb, dns_adbnamehooklist_t *namehooks) {
dns_adbnamehook_t *namehook;
int addr_bucket;
isc_boolean_t result = ISC_FALSE;
isc_boolean_t overmem = isc_mem_isovermem(adb->mctx);
addr_bucket = DNS_ADB_INVALIDBUCKET;
namehook = ISC_LIST_HEAD(*namehooks);
@ -963,7 +963,8 @@ clean_namehooks(dns_adb_t *adb, dns_adbnamehooklist_t *namehooks) {
LOCK(&adb->entrylocks[addr_bucket]);
}
result = dec_entry_refcnt(adb, entry, ISC_FALSE);
result = dec_entry_refcnt(adb, overmem, entry,
ISC_FALSE);
}
/*
@ -1235,7 +1236,9 @@ inc_entry_refcnt(dns_adb_t *adb, dns_adbentry_t *entry, isc_boolean_t lock) {
}
static inline isc_boolean_t
dec_entry_refcnt(dns_adb_t *adb, dns_adbentry_t *entry, isc_boolean_t lock) {
dec_entry_refcnt(dns_adb_t *adb, isc_boolean_t overmem, dns_adbentry_t *entry,
isc_boolean_t lock)
{
int bucket;
isc_boolean_t destroy_entry;
isc_boolean_t result = ISC_FALSE;
@ -1250,7 +1253,7 @@ dec_entry_refcnt(dns_adb_t *adb, dns_adbentry_t *entry, isc_boolean_t lock) {
destroy_entry = ISC_FALSE;
if (entry->refcnt == 0 &&
(adb->entry_sd[bucket] || entry->expires == 0 || adb->overmem ||
(adb->entry_sd[bucket] || entry->expires == 0 || overmem ||
(entry->flags & ENTRY_IS_DEAD) != 0)) {
destroy_entry = ISC_TRUE;
result = unlink_entry(adb, entry);
@ -1852,7 +1855,7 @@ check_stale_name(dns_adb_t *adb, int bucket, isc_stdtime_t now) {
int victims, max_victims;
isc_boolean_t result;
dns_adbname_t *victim, *next_victim;
isc_boolean_t overmem = adb->overmem;
isc_boolean_t overmem = isc_mem_isovermem(adb->mctx);
int scans = 0;
INSIST(bucket != DNS_ADB_INVALIDBUCKET);
@ -2049,7 +2052,6 @@ dns_adb_create(isc_mem_t *mem, dns_view_t *view, isc_timermgr_t *timermgr,
adb, NULL, NULL);
adb->cevent_sent = ISC_FALSE;
adb->shutting_down = ISC_FALSE;
adb->overmem = ISC_FALSE;
ISC_LIST_INIT(adb->whenshutdown);
isc_mem_attach(mem, &adb->mctx);
@ -2616,6 +2618,7 @@ dns_adb_destroyfind(dns_adbfind_t **findp) {
dns_adbaddrinfo_t *ai;
int bucket;
dns_adb_t *adb;
isc_boolean_t overmem;
REQUIRE(findp != NULL && DNS_ADBFIND_VALID(*findp));
find = *findp;
@ -2640,13 +2643,14 @@ dns_adb_destroyfind(dns_adbfind_t **findp) {
* Return the find to the memory pool, and decrement the adb's
* reference count.
*/
overmem = isc_mem_isovermem(adb->mctx);
ai = ISC_LIST_HEAD(find->list);
while (ai != NULL) {
ISC_LIST_UNLINK(find->list, ai, publink);
entry = ai->entry;
ai->entry = NULL;
INSIST(DNS_ADBENTRY_VALID(entry));
RUNTIME_CHECK(dec_entry_refcnt(adb, entry, ISC_TRUE) ==
RUNTIME_CHECK(dec_entry_refcnt(adb, overmem, entry, ISC_TRUE) ==
ISC_FALSE);
free_adbaddrinfo(adb, &ai);
ai = ISC_LIST_HEAD(find->list);
@ -3509,6 +3513,7 @@ dns_adb_freeaddrinfo(dns_adb_t *adb, dns_adbaddrinfo_t **addrp) {
int bucket;
isc_stdtime_t now;
isc_boolean_t want_check_exit = ISC_FALSE;
isc_boolean_t overmem;
REQUIRE(DNS_ADB_VALID(adb));
REQUIRE(addrp != NULL);
@ -3520,13 +3525,14 @@ dns_adb_freeaddrinfo(dns_adb_t *adb, dns_adbaddrinfo_t **addrp) {
isc_stdtime_get(&now);
*addrp = NULL;
overmem = isc_mem_isovermem(adb->mctx);
bucket = addr->entry->lock_bucket;
LOCK(&adb->entrylocks[bucket]);
entry->expires = now + ADB_ENTRY_WINDOW;
want_check_exit = dec_entry_refcnt(adb, entry, ISC_FALSE);
want_check_exit = dec_entry_refcnt(adb, overmem, entry, ISC_FALSE);
UNLOCK(&adb->entrylocks[bucket]);
@ -3591,6 +3597,14 @@ dns_adb_flushname(dns_adb_t *adb, dns_name_t *name) {
static void
water(void *arg, int mark) {
/*
* We're going to change the way to handle overmem condition: use
* isc_mem_isovermem() instead of storing the state via this callback,
* since the latter way tends to cause race conditions.
* To minimize the change, and in case we re-enable the callback
* approach, however, keep this function at the moment.
*/
dns_adb_t *adb = arg;
isc_boolean_t overmem = ISC_TF(mark == ISC_MEM_HIWATER);
@ -3598,17 +3612,6 @@ water(void *arg, int mark) {
DP(ISC_LOG_DEBUG(1),
"adb reached %s water mark", overmem ? "high" : "low");
/*
* We can't use adb->lock as there is potential for water
* to be called when adb->lock is held.
*/
LOCK(&adb->overmemlock);
if (adb->overmem != overmem) {
adb->overmem = overmem;
isc_mem_waterack(adb->mctx, mark);
}
UNLOCK(&adb->overmemlock);
}
void

6
contrib/bind9/lib/dns/api
View File

@ -1,3 +1,3 @@
LIBINTERFACE = 56
LIBREVISION = 1
LIBAGE = 1
LIBINTERFACE = 57
LIBREVISION = 0
LIBAGE = 2

6
contrib/bind9/lib/dns/include/dns/diff.h
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2000, 2001 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: diff.h,v 1.15.120.2 2009/01/18 23:47:41 tbox Exp $ */
/* $Id: diff.h,v 1.15.120.2.24.2 2010/06/04 23:49:23 tbox Exp $ */
#ifndef DNS_DIFF_H
#define DNS_DIFF_H 1
@ -70,7 +70,7 @@ typedef enum {
DNS_DIFFOP_DEL = 1, /*%< Delete an RR. */
DNS_DIFFOP_EXISTS = 2, /*%< Assert RR existence. */
DNS_DIFFOP_ADDRESIGN = 4, /*%< ADD + RESIGN. */
DNS_DIFFOP_DELRESIGN = 5, /*%< DEL + RESIGN. */
DNS_DIFFOP_DELRESIGN = 5 /*%< DEL + RESIGN. */
} dns_diffop_t;
typedef struct dns_difftuple dns_difftuple_t;

11
contrib/bind9/lib/dns/include/dns/ncache.h
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 1999-2002 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: ncache.h,v 1.25.48.2 2009/12/30 23:47:31 tbox Exp $ */
/* $Id: ncache.h,v 1.25.48.2.10.2 2010/05/14 23:48:44 tbox Exp $ */
#ifndef DNS_NCACHE_H
#define DNS_NCACHE_H 1
@ -161,6 +161,13 @@ dns_ncache_getrdataset(dns_rdataset_t *ncacherdataset, dns_name_t *name,
*
*/
isc_result_t
dns_ncache_getsigrdataset(dns_rdataset_t *ncacherdataset, dns_name_t *name,
dns_rdatatype_t covers, dns_rdataset_t *rdataset);
/*%<
* Similar to dns_ncache_getrdataset() but get the rrsig that matches.
*/
void
dns_ncache_current(dns_rdataset_t *ncacherdataset, dns_name_t *found,
dns_rdataset_t *rdataset);

2
contrib/bind9/lib/dns/include/dns/rdataset.h
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: rdataset.h,v 1.65.50.2.22.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: rdataset.h,v 1.65.50.2.24.1 2010/03/03 22:06:39 marka Exp $ */
#ifndef DNS_RDATASET_H
#define DNS_RDATASET_H 1

2
contrib/bind9/lib/dns/include/dns/resolver.h
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: resolver.h,v 1.60.56.3.22.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: resolver.h,v 1.60.56.3.24.1 2010/03/03 22:06:39 marka Exp $ */
#ifndef DNS_RESOLVER_H
#define DNS_RESOLVER_H 1

2
contrib/bind9/lib/dns/include/dns/result.h
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: result.h,v 1.116.226.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: result.h,v 1.116.228.1 2010/03/03 22:06:39 marka Exp $ */
#ifndef DNS_RESULT_H
#define DNS_RESULT_H 1

5
contrib/bind9/lib/dns/include/dns/types.h
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 1998-2003 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: types.h,v 1.130.50.5 2009/12/30 08:34:30 jinmei Exp $ */
/* $Id: types.h,v 1.130.50.5.10.2 2010/05/14 23:48:44 tbox Exp $ */
#ifndef DNS_TYPES_H
#define DNS_TYPES_H 1
@ -304,6 +304,7 @@ enum {
#define DNS_TRUST_ADDITIONAL(x) ((x) == dns_trust_additional || \
(x) == dns_trust_pending_additional)
#define DNS_TRUST_GLUE(x) ((x) == dns_trust_glue)
#define DNS_TRUST_ANSWER(x) ((x) == dns_trust_answer)
/*%

2
contrib/bind9/lib/dns/include/dns/validator.h
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: validator.h,v 1.41.48.3.22.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: validator.h,v 1.41.48.3.24.1 2010/03/03 22:06:39 marka Exp $ */
#ifndef DNS_VALIDATOR_H
#define DNS_VALIDATOR_H 1

150
contrib/bind9/lib/dns/ncache.c
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: ncache.c,v 1.43.334.2 2010/02/25 10:57:11 tbox Exp $ */
/* $Id: ncache.c,v 1.43.336.5 2010/05/19 09:56:44 marka Exp $ */
/*! \file */
@ -40,6 +40,7 @@
*
* owner name
* type
* trust
* rdata count
* rdata length These two occur 'rdata count'
* rdata times.
@ -189,6 +190,8 @@ dns_ncache_addoptout(dns_message_t *message, dns_db_t *cache,
return (ISC_R_NOSPACE);
isc_buffer_putuint16(&buffer,
rdataset->type);
isc_buffer_putuint8(&buffer,
(unsigned char)rdataset->trust);
/*
* Copy the rdataset into the buffer.
*/
@ -245,10 +248,9 @@ dns_ncache_addoptout(dns_message_t *message, dns_db_t *cache,
* Copy the type and a zero rdata count to the buffer.
*/
isc_buffer_availableregion(&buffer, &r);
if (r.length < 4)
if (r.length < 5)
return (ISC_R_NOSPACE);
isc_buffer_putuint16(&buffer, 0);
isc_buffer_putuint16(&buffer, 0);
isc_buffer_putuint16(&buffer, 0); /* type */
/*
* RFC2308, section 5, says that negative answers without
* SOAs should not be cached.
@ -266,6 +268,9 @@ dns_ncache_addoptout(dns_message_t *message, dns_db_t *cache,
trust = dns_trust_authauthority;
} else
trust = dns_trust_additional;
isc_buffer_putuint8(&buffer, (unsigned char)trust); /* trust */
isc_buffer_putuint16(&buffer, 0); /* count */
/*
* Now add it to the cache.
*/
@ -335,8 +340,9 @@ dns_ncache_towire(dns_rdataset_t *rdataset, dns_compress_t *cctx,
isc_buffer_forward(&source, name.length);
remaining.length -= name.length;
INSIST(remaining.length >= 4);
INSIST(remaining.length >= 5);
type = isc_buffer_getuint16(&source);
isc_buffer_forward(&source, 1);
rcount = isc_buffer_getuint16(&source);
for (i = 0; i < rcount; i++) {
@ -506,6 +512,13 @@ rdataset_count(dns_rdataset_t *rdataset) {
return (count);
}
static void
rdataset_settrust(dns_rdataset_t *rdataset, dns_trust_t trust) {
unsigned char *raw = rdataset->private3;
raw[-1] = (unsigned char)trust;
}
static dns_rdatasetmethods_t rdataset_methods = {
rdataset_disassociate,
rdataset_first,
@ -520,7 +533,7 @@ static dns_rdatasetmethods_t rdataset_methods = {
NULL,
NULL,
NULL,
NULL,
rdataset_settrust,
NULL
};
@ -534,6 +547,8 @@ dns_ncache_getrdataset(dns_rdataset_t *ncacherdataset, dns_name_t *name,
isc_buffer_t source;
dns_name_t tname;
dns_rdatatype_t ttype;
dns_trust_t trust = dns_trust_none;
dns_rdataset_t clone;
REQUIRE(ncacherdataset != NULL);
REQUIRE(ncacherdataset->type == 0);
@ -541,9 +556,11 @@ dns_ncache_getrdataset(dns_rdataset_t *ncacherdataset, dns_name_t *name,
REQUIRE(!dns_rdataset_isassociated(rdataset));
REQUIRE(type != dns_rdatatype_rrsig);
result = dns_rdataset_first(ncacherdataset);
dns_rdataset_init(&clone);
dns_rdataset_clone(ncacherdataset, &clone);
result = dns_rdataset_first(&clone);
while (result == ISC_R_SUCCESS) {
dns_rdataset_current(ncacherdataset, &rdata);
dns_rdataset_current(&clone, &rdata);
isc_buffer_init(&source, rdata.data, rdata.length);
isc_buffer_add(&source, rdata.length);
dns_name_init(&tname, NULL);
@ -553,16 +570,19 @@ dns_ncache_getrdataset(dns_rdataset_t *ncacherdataset, dns_name_t *name,
isc_buffer_forward(&source, tname.length);
remaining.length -= tname.length;
INSIST(remaining.length >= 4);
INSIST(remaining.length >= 3);
ttype = isc_buffer_getuint16(&source);
if (ttype == type && dns_name_equal(&tname, name)) {
trust = isc_buffer_getuint8(&source);
INSIST(trust <= dns_trust_ultimate);
isc_buffer_remainingregion(&source, &remaining);
break;
}
result = dns_rdataset_next(ncacherdataset);
result = dns_rdataset_next(&clone);
dns_rdata_reset(&rdata);
}
dns_rdataset_disassociate(&clone);
if (result == ISC_R_NOMORE)
return (ISC_R_NOTFOUND);
if (result != ISC_R_SUCCESS)
@ -575,7 +595,108 @@ dns_ncache_getrdataset(dns_rdataset_t *ncacherdataset, dns_name_t *name,
rdataset->type = type;
rdataset->covers = 0;
rdataset->ttl = ncacherdataset->ttl;
rdataset->trust = ncacherdataset->trust;
rdataset->trust = trust;
rdataset->private1 = NULL;
rdataset->private2 = NULL;
rdataset->private3 = remaining.base;
/*
* Reset iterator state.
*/
rdataset->privateuint4 = 0;
rdataset->private5 = NULL;
rdataset->private6 = NULL;
return (ISC_R_SUCCESS);
}
isc_result_t
dns_ncache_getsigrdataset(dns_rdataset_t *ncacherdataset, dns_name_t *name,
dns_rdatatype_t covers, dns_rdataset_t *rdataset)
{
dns_name_t tname;
dns_rdata_rrsig_t rrsig;
dns_rdata_t rdata = DNS_RDATA_INIT;
dns_rdataset_t clone;
dns_rdatatype_t type;
dns_trust_t trust = dns_trust_none;
isc_buffer_t source;
isc_region_t remaining, sigregion;
isc_result_t result;
unsigned char *raw;
unsigned int count;
REQUIRE(ncacherdataset != NULL);
REQUIRE(ncacherdataset->type == 0);
REQUIRE(name != NULL);
REQUIRE(!dns_rdataset_isassociated(rdataset));
dns_rdataset_init(&clone);
dns_rdataset_clone(ncacherdataset, &clone);
result = dns_rdataset_first(&clone);
while (result == ISC_R_SUCCESS) {
dns_rdataset_current(&clone, &rdata);
isc_buffer_init(&source, rdata.data, rdata.length);
isc_buffer_add(&source, rdata.length);
dns_name_init(&tname, NULL);
isc_buffer_remainingregion(&source, &remaining);
dns_name_fromregion(&tname, &remaining);
INSIST(remaining.length >= tname.length);
isc_buffer_forward(&source, tname.length);
remaining.length -= tname.length;
remaining.base += tname.length;
INSIST(remaining.length >= 2);
type = isc_buffer_getuint16(&source);
remaining.length -= 2;
remaining.base += 2;
if (type != dns_rdatatype_rrsig ||
!dns_name_equal(&tname, name)) {
result = dns_rdataset_next(&clone);
dns_rdata_reset(&rdata);
continue;
}
INSIST(remaining.length >= 1);
trust = isc_buffer_getuint8(&source);
INSIST(trust <= dns_trust_ultimate);
remaining.length -= 1;
remaining.base += 1;
raw = remaining.base;
count = raw[0] * 256 + raw[1];
INSIST(count > 0);
raw += 2;
sigregion.length = raw[0] * 256 + raw[1];
raw += 2;
sigregion.base = raw;
dns_rdata_reset(&rdata);
dns_rdata_fromregion(&rdata, rdataset->rdclass,
dns_rdatatype_rrsig, &sigregion);
(void)dns_rdata_tostruct(&rdata, &rrsig, NULL);
if (rrsig.covered == covers) {
isc_buffer_remainingregion(&source, &remaining);
break;
}
result = dns_rdataset_next(&clone);
dns_rdata_reset(&rdata);
}
dns_rdataset_disassociate(&clone);
if (result == ISC_R_NOMORE)
return (ISC_R_NOTFOUND);
if (result != ISC_R_SUCCESS)
return (result);
INSIST(remaining.length != 0);
rdataset->methods = &rdataset_methods;
rdataset->rdclass = ncacherdataset->rdclass;
rdataset->type = dns_rdatatype_rrsig;
rdataset->covers = covers;
rdataset->ttl = ncacherdataset->ttl;
rdataset->trust = trust;
rdataset->private1 = NULL;
rdataset->private2 = NULL;
@ -595,6 +716,7 @@ dns_ncache_current(dns_rdataset_t *ncacherdataset, dns_name_t *found,
dns_rdataset_t *rdataset)
{
dns_rdata_t rdata = DNS_RDATA_INIT;
dns_trust_t trust;
isc_region_t remaining, sigregion;
isc_buffer_t source;
dns_name_t tname;
@ -619,8 +741,10 @@ dns_ncache_current(dns_rdataset_t *ncacherdataset, dns_name_t *found,
isc_buffer_forward(&source, found->length);
remaining.length -= found->length;
INSIST(remaining.length >= 4);
INSIST(remaining.length >= 5);
type = isc_buffer_getuint16(&source);
trust = isc_buffer_getuint8(&source);
INSIST(trust <= dns_trust_ultimate);
isc_buffer_remainingregion(&source, &remaining);
rdataset->methods = &rdataset_methods;
@ -645,7 +769,7 @@ dns_ncache_current(dns_rdataset_t *ncacherdataset, dns_name_t *found,
} else
rdataset->covers = 0;
rdataset->ttl = ncacherdataset->ttl;
rdataset->trust = ncacherdataset->trust;
rdataset->trust = trust;
rdataset->private1 = NULL;
rdataset->private2 = NULL;

30
contrib/bind9/lib/dns/rbtdb.c
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: rbtdb.c,v 1.270.12.16.8.3 2010/02/26 00:24:39 marka Exp $ */
/* $Id: rbtdb.c,v 1.270.12.16.10.3 2010/08/13 07:25:21 marka Exp $ */
/*! \file */
@ -411,7 +411,6 @@ typedef struct {
rbtdb_version_t * current_version;
rbtdb_version_t * future_version;
rbtdb_versionlist_t open_versions;
isc_boolean_t overmem;
isc_task_t * task;
dns_dbnode_t *soanode;
dns_dbnode_t *nsnode;
@ -3209,6 +3208,9 @@ matchparams(rdatasetheader_t *header, rbtdb_search_t *search)
return (ISC_FALSE);
}
/*
* Find node of the NSEC/NSEC3 record that is 'name'.
*/
static inline isc_result_t
find_closest_nsec(rbtdb_search_t *search, dns_dbnode_t **nodep,
dns_name_t *foundname, dns_rdataset_t *rdataset,
@ -4928,7 +4930,7 @@ expirenode(dns_db_t *db, dns_dbnode_t *node, isc_stdtime_t now) {
if (now == 0)
isc_stdtime_get(&now);
if (rbtdb->overmem) {
if (isc_mem_isovermem(rbtdb->common.mctx)) {
isc_uint32_t val;
isc_random_get(&val);
@ -4938,8 +4940,8 @@ expirenode(dns_db_t *db, dns_dbnode_t *node, isc_stdtime_t now) {
force_expire = ISC_TF(rbtnode->down == NULL && val % 4 == 0);
/*
* Note that 'log' can be true IFF rbtdb->overmem is also true.
* rbtdb->overmem can currently only be true for cache
* Note that 'log' can be true IFF overmem is also true.
* overmem can currently only be true for cache
* databases -- hence all of the "overmem cache" log strings.
*/
log = ISC_TF(isc_log_wouldlog(dns_lctx, level));
@ -4984,7 +4986,7 @@ expirenode(dns_db_t *db, dns_dbnode_t *node, isc_stdtime_t now) {
"reprieve by RETAIN() %s",
printname);
}
} else if (rbtdb->overmem && log)
} else if (isc_mem_isovermem(rbtdb->common.mctx) && log)
isc_log_write(dns_lctx, category, module, level,
"overmem cache: saved %s", printname);
@ -4996,10 +4998,12 @@ expirenode(dns_db_t *db, dns_dbnode_t *node, isc_stdtime_t now) {
static void
overmem(dns_db_t *db, isc_boolean_t overmem) {
dns_rbtdb_t *rbtdb = (dns_rbtdb_t *)db;
/* This is an empty callback. See adb.c:water() */
if (IS_CACHE(rbtdb))
rbtdb->overmem = overmem;
UNUSED(db);
UNUSED(overmem);
return;
}
static void
@ -5943,6 +5947,7 @@ addrdataset(dns_db_t *db, dns_dbnode_t *node, dns_dbversion_t *version,
isc_result_t result;
isc_boolean_t delegating;
isc_boolean_t tree_locked = ISC_FALSE;
isc_boolean_t cache_is_overmem = ISC_FALSE;
REQUIRE(VALID_RBTDB(rbtdb));
@ -6030,12 +6035,14 @@ addrdataset(dns_db_t *db, dns_dbnode_t *node, dns_dbversion_t *version,
* the lock does not necessarily have to be acquired but it will help
* purge stale entries more effectively.
*/
if (delegating || (IS_CACHE(rbtdb) && rbtdb->overmem)) {
if (IS_CACHE(rbtdb) && isc_mem_isovermem(rbtdb->common.mctx))
cache_is_overmem = ISC_TRUE;
if (delegating || cache_is_overmem) {
tree_locked = ISC_TRUE;
RWLOCK(&rbtdb->tree_lock, isc_rwlocktype_write);
}
if (IS_CACHE(rbtdb) && rbtdb->overmem)
if (cache_is_overmem)
overmem_purge(rbtdb, rbtnode->locknum, now, tree_locked);
NODE_LOCK(&rbtdb->node_locks[rbtnode->locknum].lock,
@ -7098,7 +7105,6 @@ dns_rbtdb_create
return (result);
}
rbtdb->attributes = 0;
rbtdb->overmem = ISC_FALSE;
rbtdb->task = NULL;
/*

2
contrib/bind9/lib/dns/rdatalist.c
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: rdatalist.c,v 1.36.336.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: rdatalist.c,v 1.36.338.1 2010/03/03 22:06:39 marka Exp $ */
/*! \file */

2
contrib/bind9/lib/dns/rdataset.c
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: rdataset.c,v 1.82.50.2.22.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: rdataset.c,v 1.82.50.2.24.1 2010/03/03 22:06:39 marka Exp $ */
/*! \file */

2
contrib/bind9/lib/dns/rdataslab.c
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: rdataslab.c,v 1.48.50.2.22.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: rdataslab.c,v 1.48.50.2.24.1 2010/03/03 22:06:39 marka Exp $ */
/*! \file */

73
contrib/bind9/lib/dns/resolver.c
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: resolver.c,v 1.384.14.20.8.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: resolver.c,v 1.384.14.20.10.3 2010/06/23 23:46:25 tbox Exp $ */
/*! \file */
@ -5815,13 +5815,40 @@ answer_response(fetchctx_t *fctx) {
return (result);
}
static isc_boolean_t
fctx_decreference(fetchctx_t *fctx) {
isc_boolean_t bucket_empty = ISC_FALSE;
INSIST(fctx->references > 0);
fctx->references--;
if (fctx->references == 0) {
/*
* No one cares about the result of this fetch anymore.
*/
if (fctx->pending == 0 && fctx->nqueries == 0 &&
ISC_LIST_EMPTY(fctx->validators) && SHUTTINGDOWN(fctx)) {
/*
* This fctx is already shutdown; we were just
* waiting for the last reference to go away.
*/
bucket_empty = fctx_destroy(fctx);
} else {
/*
* Initiate shutdown.
*/
fctx_shutdown(fctx);
}
}
return (bucket_empty);
}
static void
resume_dslookup(isc_task_t *task, isc_event_t *event) {
dns_fetchevent_t *fevent;
dns_resolver_t *res;
fetchctx_t *fctx;
isc_result_t result;
isc_boolean_t bucket_empty = ISC_FALSE;
isc_boolean_t bucket_empty;
isc_boolean_t locked = ISC_FALSE;
unsigned int bucketnum;
dns_rdataset_t nameservers;
@ -5925,9 +5952,7 @@ resume_dslookup(isc_task_t *task, isc_event_t *event) {
isc_event_free(&event);
if (!locked)
LOCK(&res->buckets[bucketnum].lock);
fctx->references--;
if (fctx->references == 0)
bucket_empty = fctx_destroy(fctx);
bucket_empty = fctx_decreference(fctx);
UNLOCK(&res->buckets[bucketnum].lock);
if (bucket_empty)
empty_bucket(res);
@ -6752,12 +6777,14 @@ resquery_response(isc_task_t *task, isc_event_t *event) {
&fctx->nsfetch);
if (result != ISC_R_SUCCESS)
fctx_done(fctx, result, __LINE__);
LOCK(&fctx->res->buckets[fctx->bucketnum].lock);
fctx->references++;
UNLOCK(&fctx->res->buckets[fctx->bucketnum].lock);
result = fctx_stopidletimer(fctx);
if (result != ISC_R_SUCCESS)
fctx_done(fctx, result, __LINE__);
else {
LOCK(&fctx->res->buckets[fctx->bucketnum].lock);
fctx->references++;
UNLOCK(&fctx->res->buckets[fctx->bucketnum].lock);
result = fctx_stopidletimer(fctx);
if (result != ISC_R_SUCCESS)
fctx_done(fctx, result, __LINE__);
}
} else {
/*
* We're done.
@ -7602,7 +7629,7 @@ dns_resolver_destroyfetch(dns_fetch_t **fetchp) {
dns_fetchevent_t *event, *next_event;
fetchctx_t *fctx;
unsigned int bucketnum;
isc_boolean_t bucket_empty = ISC_FALSE;
isc_boolean_t bucket_empty;
REQUIRE(fetchp != NULL);
fetch = *fetchp;
@ -7630,27 +7657,7 @@ dns_resolver_destroyfetch(dns_fetch_t **fetchp) {
}
}
INSIST(fctx->references > 0);
fctx->references--;
if (fctx->references == 0) {
/*
* No one cares about the result of this fetch anymore.
*/
if (fctx->pending == 0 && fctx->nqueries == 0 &&
ISC_LIST_EMPTY(fctx->validators) &&
SHUTTINGDOWN(fctx)) {
/*
* This fctx is already shutdown; we were just
* waiting for the last reference to go away.
*/
bucket_empty = fctx_destroy(fctx);
} else {
/*
* Initiate shutdown.
*/
fctx_shutdown(fctx);
}
}
bucket_empty = fctx_decreference(fctx);
UNLOCK(&res->buckets[bucketnum].lock);

2
contrib/bind9/lib/dns/result.c
View File

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: result.c,v 1.125.122.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: result.c,v 1.125.124.1 2010/03/03 22:06:39 marka Exp $ */
/*! \file */

2
contrib/bind9/lib/dns/sdb.c
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@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: sdb.c,v 1.66.48.3.8.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: sdb.c,v 1.66.48.3.10.1 2010/03/03 22:06:39 marka Exp $ */
/*! \file */

2
contrib/bind9/lib/dns/sdlz.c
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@ -50,7 +50,7 @@
* USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: sdlz.c,v 1.18.50.3.8.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: sdlz.c,v 1.18.50.3.10.1 2010/03/03 22:06:39 marka Exp $ */
/*! \file */

728
contrib/bind9/lib/dns/validator.c
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File diff suppressed because it is too large Load Diff

2
contrib/bind9/lib/dns/view.c
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@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: view.c,v 1.150.84.3.8.2 2010/02/25 10:57:12 tbox Exp $ */
/* $Id: view.c,v 1.150.84.3.10.1 2010/03/03 22:06:39 marka Exp $ */
/*! \file */

6
contrib/bind9/lib/isc/api
View File

@ -1,3 +1,3 @@
LIBINTERFACE = 52
LIBREVISION = 1
LIBAGE = 2
LIBINTERFACE = 53
LIBREVISION = 0
LIBAGE = 3

12
contrib/bind9/lib/isc/include/isc/mem.h
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 1997-2001 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: mem.h,v 1.78.120.3 2009/02/11 03:07:01 jinmei Exp $ */
/* $Id: mem.h,v 1.78.120.3.24.2 2010/08/12 23:46:25 tbox Exp $ */
#ifndef ISC_MEM_H
#define ISC_MEM_H 1
@ -334,6 +334,14 @@ isc_mem_inuse(isc_mem_t *mctx);
* allocated from the system but not yet used.
*/
isc_boolean_t
isc_mem_isovermem(isc_mem_t *mctx);
/*%<
* Return true iff the memory context is in "over memory" state, i.e.,
* a hiwater mark has been set and the used amount of memory has exceeds
* the mark.
*/
void
isc_mem_setwater(isc_mem_t *mctx, isc_mem_water_t water, void *water_arg,
size_t hiwater, size_t lowater);

36
contrib/bind9/lib/isc/mem.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 1997-2003 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: mem.c,v 1.145.120.4 2009/02/16 03:17:05 marka Exp $ */
/* $Id: mem.c,v 1.145.120.4.24.2 2010/08/12 23:46:25 tbox Exp $ */
/*! \file */
@ -141,6 +141,7 @@ struct isc_mem {
size_t hi_water;
size_t lo_water;
isc_boolean_t hi_called;
isc_boolean_t is_overmem;
isc_mem_water_t water;
void * water_arg;
ISC_LIST(isc_mempool_t) pools;
@ -764,6 +765,7 @@ isc_mem_createx2(size_t init_max_size, size_t target_size,
ctx->hi_water = 0;
ctx->lo_water = 0;
ctx->hi_called = ISC_FALSE;
ctx->is_overmem = ISC_FALSE;
ctx->water = NULL;
ctx->water_arg = NULL;
ctx->magic = MEM_MAGIC;
@ -1102,6 +1104,10 @@ isc__mem_get(isc_mem_t *ctx, size_t size FLARG) {
}
ADD_TRACE(ctx, ptr, size, file, line);
if (ctx->hi_water != 0U && ctx->inuse > ctx->hi_water &&
!ctx->is_overmem) {
ctx->is_overmem = ISC_TRUE;
}
if (ctx->hi_water != 0U && !ctx->hi_called &&
ctx->inuse > ctx->hi_water) {
call_water = ISC_TRUE;
@ -1159,6 +1165,10 @@ isc__mem_put(isc_mem_t *ctx, void *ptr, size_t size FLARG)
* when the context was pushed over hi_water but then had
* isc_mem_setwater() called with 0 for hi_water and lo_water.
*/
if (ctx->is_overmem &&
(ctx->inuse < ctx->lo_water || ctx->lo_water == 0U)) {
ctx->is_overmem = ISC_FALSE;
}
if (ctx->hi_called &&
(ctx->inuse < ctx->lo_water || ctx->lo_water == 0U)) {
if (ctx->water != NULL)
@ -1345,6 +1355,11 @@ isc__mem_allocate(isc_mem_t *ctx, size_t size FLARG) {
#if ISC_MEM_TRACKLINES
ADD_TRACE(ctx, si, si[-1].u.size, file, line);
#endif
if (ctx->hi_water != 0U && ctx->inuse > ctx->hi_water &&
!ctx->is_overmem) {
ctx->is_overmem = ISC_TRUE;
}
if (ctx->hi_water != 0U && !ctx->hi_called &&
ctx->inuse > ctx->hi_water) {
ctx->hi_called = ISC_TRUE;
@ -1433,6 +1448,11 @@ isc__mem_free(isc_mem_t *ctx, void *ptr FLARG) {
* when the context was pushed over hi_water but then had
* isc_mem_setwater() called with 0 for hi_water and lo_water.
*/
if (ctx->is_overmem &&
(ctx->inuse < ctx->lo_water || ctx->lo_water == 0U)) {
ctx->is_overmem = ISC_FALSE;
}
if (ctx->hi_called &&
(ctx->inuse < ctx->lo_water || ctx->lo_water == 0U)) {
ctx->hi_called = ISC_FALSE;
@ -1559,6 +1579,18 @@ isc_mem_setwater(isc_mem_t *ctx, isc_mem_water_t water, void *water_arg,
(oldwater)(oldwater_arg, ISC_MEM_LOWATER);
}
isc_boolean_t
isc_mem_isovermem(isc_mem_t *ctx) {
REQUIRE(VALID_CONTEXT(ctx));
/*
* We don't bother to lock the context because 100% accuracy isn't
* necessary (and even if we locked the context the returned value
* could be different from the actual state when it's used anyway)
*/
return (ctx->is_overmem);
}
void
isc_mem_setname(isc_mem_t *ctx, const char *name, void *tag) {
REQUIRE(VALID_CONTEXT(ctx));

2
contrib/bind9/lib/lwres/man/lwres.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres.html,v 1.23.418.1.8.1 2010/02/25 12:16:40 tbox Exp $ -->
<!-- $Id: lwres.html,v 1.23.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_buffer.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_buffer.html,v 1.21.418.1.8.1 2010/02/25 12:16:40 tbox Exp $ -->
<!-- $Id: lwres_buffer.html,v 1.21.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_config.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_config.html,v 1.22.418.1.8.1 2010/02/25 12:16:41 tbox Exp $ -->
<!-- $Id: lwres_config.html,v 1.22.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_context.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_context.html,v 1.23.418.1.8.1 2010/02/25 12:16:41 tbox Exp $ -->
<!-- $Id: lwres_context.html,v 1.23.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_gabn.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_gabn.html,v 1.24.418.1.8.1 2010/02/25 12:16:41 tbox Exp $ -->
<!-- $Id: lwres_gabn.html,v 1.24.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_gai_strerror.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_gai_strerror.html,v 1.24.418.1.8.1 2010/02/25 12:16:43 tbox Exp $ -->
<!-- $Id: lwres_gai_strerror.html,v 1.24.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_getaddrinfo.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_getaddrinfo.html,v 1.27.418.1.8.1 2010/02/25 12:16:43 tbox Exp $ -->
<!-- $Id: lwres_getaddrinfo.html,v 1.27.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_gethostent.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_gethostent.html,v 1.24.418.1.8.1 2010/02/25 12:16:44 tbox Exp $ -->
<!-- $Id: lwres_gethostent.html,v 1.24.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_getipnode.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_getipnode.html,v 1.25.418.1.8.1 2010/02/25 12:16:44 tbox Exp $ -->
<!-- $Id: lwres_getipnode.html,v 1.25.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_getnameinfo.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_getnameinfo.html,v 1.23.418.1.8.1 2010/02/25 12:16:44 tbox Exp $ -->
<!-- $Id: lwres_getnameinfo.html,v 1.23.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_getrrsetbyname.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_getrrsetbyname.html,v 1.23.418.1.8.1 2010/02/25 12:16:44 tbox Exp $ -->
<!-- $Id: lwres_getrrsetbyname.html,v 1.23.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_gnba.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_gnba.html,v 1.24.418.1.8.1 2010/02/25 12:16:42 tbox Exp $ -->
<!-- $Id: lwres_gnba.html,v 1.24.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_hstrerror.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_hstrerror.html,v 1.23.418.1.8.1 2010/02/25 12:16:44 tbox Exp $ -->
<!-- $Id: lwres_hstrerror.html,v 1.23.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_inetntop.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_inetntop.html,v 1.23.418.1.8.1 2010/02/25 12:16:43 tbox Exp $ -->
<!-- $Id: lwres_inetntop.html,v 1.23.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_noop.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_noop.html,v 1.25.418.1.8.1 2010/02/25 12:16:44 tbox Exp $ -->
<!-- $Id: lwres_noop.html,v 1.25.418.1.10.1 2010/03/03 22:06:39 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_packet.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_packet.html,v 1.26.418.1.8.1 2010/02/25 12:16:44 tbox Exp $ -->
<!-- $Id: lwres_packet.html,v 1.26.418.1.10.1 2010/03/03 22:06:40 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

2
contrib/bind9/lib/lwres/man/lwres_resutil.html
View File

@ -14,7 +14,7 @@
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- PERFORMANCE OF THIS SOFTWARE.
-->
<!-- $Id: lwres_resutil.html,v 1.25.418.1.8.1 2010/02/25 12:16:44 tbox Exp $ -->
<!-- $Id: lwres_resutil.html,v 1.25.418.1.10.1 2010/03/03 22:06:40 marka Exp $ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

8
contrib/bind9/version
View File

@ -1,10 +1,10 @@
# $Id: version,v 1.43.12.8.2.4 2010/05/10 02:07:03 marka Exp $
# $Id: version,v 1.43.12.8.4.3 2010/09/03 02:57:11 marka Exp $
#
# This file must follow /bin/sh rules. It is imported directly via
# configure.
#
MAJORVER=9
MINORVER=6
PATCHVER=2
RELEASETYPE=-P
RELEASEVER=2
PATCHVER=
RELEASETYPE=-ESV
RELEASEVER=-R2

2
contrib/ipfilter/tools/ipf_y.y
View File

@ -10,8 +10,6 @@
#include <sys/ioctl.h>
#include <syslog.h>
#ifdef IPFILTER_BPF
# include "pcap-bpf.h"
# define _NET_BPF_H_
# include <pcap.h>
#endif
#include "netinet/ip_pool.h"

80
contrib/libpcap/CHANGES
View File

@ -1,4 +1,77 @@
@(#) $Header: /tcpdump/master/libpcap/CHANGES,v 1.67.2.4 2008-10-28 00:27:42 ken Exp $ (LBL)
Thu. April 1, 2010. guy@alum.mit.edu.
Summary for 1.1.1 libpcap release
Update CHANGES to reflect more of the changes in 1.1.0.
Fix build on RHEL5.
Fix shared library build on AIX.
Thu. March 11, 2010. ken@netfunctional.ca/guy@alum.mit.edu.
Summary for 1.1.0 libpcap release
Add SocketCAN capture support
Add Myricom SNF API support
Update Endace DAG and ERF support
Add support for shared libraries on Solaris, HP-UX, and AIX
Build, install, and un-install shared libraries by default;
don't build/install shared libraries on platforms we don't support
Fix building from a directory other than the source directory
Fix compiler warnings and builds on some platforms
Update config.guess and config.sub
Support monitor mode on mac80211 devices on Linux
Fix USB memory-mapped capturing on Linux; it requires a new DLT_
value
On Linux, scan /sys/class/net for devices if we have it; scan
it, or /proc/net/dev if we don't have /sys/class/net, even if
we have getifaddrs(), as it'll find interfaces with no
addresses
Add limited support for reading pcap-ng files
Fix BPF driver-loading error handling on AIX
Support getting the full-length interface description on FreeBSD
In the lexical analyzer, free up any addrinfo structure we got back
from getaddrinfo().
Add support for BPF and libdlpi in OpenSolaris (and SXCE)
Hyphenate "link-layer" everywhere
Add /sys/kernel/debug/usb/usbmon to the list of usbmon locations
In pcap_read_linux_mmap(), if there are no frames available, call
poll() even if we're in non-blocking mode, so we pick up
errors, and check for the errors in question.
Note that poll() works on BPF devices is Snow Leopard
If an ENXIO or ENETDOWN is received, it may mean the device has
gone away. Deal with it.
For BPF, raise the default capture buffer size to from 32k to 512k
Support ps_ifdrop on Linux
Added a bunch of #ifdef directives to make wpcap.dll (WinPcap) compile
under cygwin.
Changes to Linux mmapped captures.
Fix bug where create_ring would fail for particular snaplen and
buffer size combinations
Update pcap-config so that it handles libpcap requiring
additional libraries
Add workaround for threadsafeness on Windows
Add missing mapping for DLT_ENC <-> LINKTYPE_ENC
DLT: Add DLT_CAN_SOCKETCAN
DLT: Add Solaris ipnet
Don't check for DLT_IPNET if it's not defined
Add link-layer types for Fibre Channel FC-2
Add link-layer types for Wireless HART
Add link-layer types for AOS
Add link-layer types for DECT
Autoconf fixes (AIX, HP-UX, OSF/1, Tru64 cleanups)
Install headers unconditionally, and include vlan.h/bluetooth.h if
enabled
Autoconf fixes+cleanup
Support enabling/disabling bluetooth (--{en,dis}able-bluetooth)
Support disabling SITA support (--without-sita)
Return -1 on failure to create packet ring (if supported but
creation failed)
Fix handling of 'any' device, so that it can be opened, and no longer
attempt to open it in Monitor mode
Add support for snapshot length for USB Memory-Mapped Interface
Fix configure and build on recent Linux kernels
Fix memory-mapped Linux capture to support pcap_next() and
pcap_next_ex()
Fixes for Linux USB capture
DLT: Add DLT_LINUX_EVDEV
DLT: Add DLT_GSMTAP_UM
DLT: Add DLT_GSMTAP_ABIS
Mon. October 27, 2008. ken@netfunctional.ca. Summary for 1.0.0 libpcap release
Compile with IPv6 support by default
@ -12,7 +85,10 @@ Mon. October 27, 2008. ken@netfunctional.ca. Summary for 1.0.0 libpcap rele
Variable length 802.11 header support
X2E data type support
SITA ACN Interface support - see README.sita
Support for memory-mapped capture on Linux
Support for zerocopy BPF on platforms that support it
Support for setting buffer size when opening devices
Support for setting monitor mode when opening 802.11 devices
Better support for dealing with VLAN tagging/stripping on Linux
Fix dynamic library support on OSX
Return PCAP_ERROR_IFACE_NOT_UP if the interface isn't 'UP', so applications
@ -22,7 +98,7 @@ Mon. October 27, 2008. ken@netfunctional.ca. Summary for 1.0.0 libpcap rele
On Linux, ignore ENETDOWN so we can continue to capture packets if the
interface goes down and comes back up again.
On Linux, support new tpacket frame headers (2.6.27+)
On Mac OS X, add scripts for changing permissions on /dev/pbf* and launchd plist
On Mac OS X, add scripts for changing permissions on /dev/bpf* and launchd plist
On Solaris, support 'passive mode' on systems that support it
Fixes to autoconf and general build environment
Man page reorganization + cleanup

27
contrib/libpcap/CREDITS
View File

@ -10,9 +10,10 @@ The current maintainers:
Additional people who have contributed patches:
Alan Bawden <Alan at LCS dot MIT dot EDU>
Albert Chin <china at thewrittenword dot com>
Alexander 'Leo' Bergolth <Leo dot Bergolth at wu-wien dot ac dot at>
Alexey Kuznetsov <kuznet at ms2 dot inr dot ac dot ru>
Albert Chin <china at thewrittenword dot com>
Alon Bar-Lev <alonbl at sourceforge dot net>
Andrew Brown <atatat at atatdot dot net>
Antti Kantee <pooka at netbsd dot org>
Arien Vijn <arienvijn at sourceforge dot net>
@ -23,24 +24,28 @@ Additional people who have contributed patches:
Charles M. Hannum <mycroft at netbsd dot org>
Chris G. Demetriou <cgd at netbsd dot org>
Chris Lightfoot <cwrl at users dot sourceforge dot net>
Chris Maynard <Chris dot Maynard at gtech dot com>
Chris Pepper <pepper at mail dot reppep dot com>
Christian Bell <csbell at myri dot com>
Christian Peron <csjp at freebsd dot org>
Daniele Orlandi <daniele at orlandi dot com>
Darren Reed <darrenr at reed dot wattle dot id dot au>
Darren Reed <darrenr at sun dot com>
David Kaelbling <drk at sgi dot com>
David Young <dyoung at ojctech dot com>
Dean Gaudet <dean at arctic dot org>
Don Ebright <Don dot Ebright at compuware dot com>
Dug Song <dugsong at monkey dot org>
Dustin Spicuzza <dustin at virtualroadside dot com>
Eric Anderson <anderse at hpl dot hp dot com>
Erik de Castro Lopo <erik dot de dot castro dot lopo at sensorynetworks dot com>
Felix Obenhuber <felix at obenhuber dot de>
Florent Drouin <Florent dot Drouin at alcatel-lucent dot fr>
Franz Schaefer <schaefer at mond dot at>
Fulko Hew <fulko dot hew at gmail dot com>
Fumiyuki Shimizu <fumifumi at abacustech dot jp>
Gianluca Varenni <varenni at netgroup-serv dot polito dot it>
Gilbert Hoyek <gil_hoyek at hotmail dot com>
Gisle Vanem <gvanem at broadpark dot no>
Gisle Vanem <giva at bgnett dot no>
Graeme Hewson <ghewson at cix dot compulink dot co dot uk>
Greg Stark <gsstark at mit dot edu>
Greg Troxel <gdt at ir dot bbn dot com>
@ -53,11 +58,13 @@ Additional people who have contributed patches:
Jason R. Thorpe <thorpej at netbsd dot org>
Javier Achirica <achirica at ttd dot net>
Jean Tourrilhes <jt at hpl dot hp dot com>
Jean-Louis Charton <Jean-Louis.CHARTON at oikialog dot com>
Jefferson Ogata <jogata at nodc dot noaa dot gov>
Jesper Peterson <jesper at endace dot com>
Joerg Mayer <jmayer at loplof dot de>
John Bankier <jbankier at rainfinity dot com>
Jon Lindgren <jonl at yubyub dot net>
Jon Smirl <jonsmirl at gmail dot com>
Juergen Schoenwaelder <schoenw at ibr dot cs dot tu-bs dot de>
Jung-uk Kim <jkim at FreeBSD dot org>
Kazushi Sugyo <sugyo at pb dot jp dot nec dot com>
@ -67,19 +74,22 @@ Additional people who have contributed patches:
Krzysztof Halasa <khc at pm dot waw dot pl>
Lorenzo Cavallaro <sullivan at sikurezza dot org>
Loris Degioanni <loris at netgroup-serv dot polito dot it>
Love Hörnquist-Åstrand <lha at stacken dot kth dot se>
Love Hörnquist-Åstrand <lha at stacken dot kth dot se>
Luis Martin Garcia <luis dot mgarc at gmail dot com>
Maciej W. Rozycki <macro at ds2 dot pg dot gda dot pl>
Marcus Felipe Pereira <marcus at task dot com dot br>
Mark C. Brown <mbrown at hp dot com>
Mark Pizzolato <List-tcpdump-workers at subscriptions dot pizzolato dot net>
Markus Mayer <markus_mayer at sourceforge dot net>
Martin Husemann <martin at netbsd dot org>
Márton Németh <nm127 at freemail dot hu>
Matthew Luckie <mjl at luckie dot org dot nz>
Max Laier <max at love2party dot net>
Mike Frysinger <vapier at gmail dot com>
Mike Kershaw <dragorn at kismetwireless dot net>
Mike Wiacek <mike at iroot dot net>
Monroe Williams <monroe at pobox dot com>
N. Leiten <nleiten at sourceforge dot net>
Nicolas Dade <ndade at nsd dot dyndns dot org>
Octavian Cerna <tavy at ylabs dot com>
Olaf Kirch <okir at caldera dot de>
@ -93,15 +103,20 @@ Additional people who have contributed patches:
Pawel Pokrywka <publicpp at gmail dot com>
Peter Fales <peter at fales-lorenz dot net>
Peter Jeremy <peter dot jeremy at alcatel dot com dot au>
Peter Volkov <pva at gentoo dot org>
Phil Wood <cpw at lanl dot gov>
Rafal Maszkowski <rzm at icm dot edu dot pl>
<rcb-isis at users dot sourceforge dot net>
Richard Stearn <richard at rns-stearn dot demon dot co dot uk>
Rick Jones <raj at cup dot hp dot com>
Robert Edmonds <stu-42 at sourceforge dot net>
Roberto Mariani <jelot-tcpdump at jelot dot it>
Romain Francoise <rfrancoise at debian dot org>
Sagun Shakya <sagun dot shakya at sun dot com>
Scott Barron <sb125499 at ohiou dot edu>
Scott Gifford <sgifford at tir dot com>
Sebastian Krahmer <krahmer at cs dot uni-potsdam dot de>
Sebastien Roy <Sebastien dot Roy at Sun dot COM>
Sepherosa Ziehau <sepherosa at gmail dot com>
Shaun Clowes <delius at progsoc dot uts dot edu dot au>
Solomon Peachy <pizza at shaftnet dot org>
@ -109,12 +124,16 @@ Additional people who have contributed patches:
Stephen Donnelly <stephen at endace dot com>
Takashi Yamamoto <yamt at mwd dot biglobe dot ne dot jp>
Tanaka Shin-ya <zstanaka at archer dot livedoor dot com>
Tobias Poschwatta <posch at sourceforge dot net>
Tony Li <tli at procket dot com>
Torsten Landschoff <torsten at debian dot org>
Uns Lider <unslider at miranda dot org>
Uwe Girlich <Uwe dot Girlich at philosys dot de>
Wesley Shields <wxs at FreeBSD dot org>
Xianjie Zhang <xzhang at cup dot hp dot com>
Xin Li <delphij at FreeBSD dot org>
Yen Yen Lim
Yvan Vanhullebus <vanhu at sourceforge dot net>
Yoann Vandoorselaere <yoann at prelude-ids dot org>
The original LBL crew:

7
contrib/libpcap/FREEBSD-Xlist
View File

@ -1,7 +0,0 @@
$FreeBSD$
*/README.*
*/msdos
*/SUNOS4
*/Win32
*/ChmodBPF
*/*.plist

35
contrib/libpcap/FREEBSD-upgrade
View File

@ -1,35 +0,0 @@
$FreeBSD$
This directory contains virgin copies of the original distribution files
on a "vendor" branch. Do not, under any circumstances, attempt to upgrade
the files in this directory via patches and a cvs commit.
To upgrade to a newer version of libpcap, when it is available:
1. Unpack the new version into an empty directory.
[Do not make ANY changes to the files.]
2. Use the command:
cvs import -m 'Import of libpcap v<version>' \
-I SUNOS4 -I msdos -I Win32 -I missing \
-I ChmodBPF -I linux-include \
src/contrib/libpcap TCPDUMP_ORG v<version>
For example, to do the import of version 0.9.4, I typed:
cvs import -m 'Import of libpcap v0.9.4 \
-I SUNOS4 -I msdos -I Win32 -I missing \
-I ChmodBPF -I linux-include \
src/contrib/libpcap TCPDUMP_ORG v0_9_4
3. Follow the instructions printed out in step 2 to resolve any
conflicts between local FreeBSD changes and the newer version.
4. Bump __FreeBSD_version in sys/param.h as appropriate
Do not, under any circumstances, deviate from this procedure.
To make local changes to libpcap, simply patch and commit to the main
branch (aka HEAD). Never make local changes on the TCPDUMP_ORG branch.
All local changes should be submitted to "tcpdump-workers@tcpdump.org" for
inclusion in the next vendor release of tcpdump and libpcap.
sam@freebsd.org - 4 September 2006

2
contrib/libpcap/INSTALL.txt
View File

@ -1,4 +1,4 @@
@(#) $Header: /tcpdump/master/libpcap/INSTALL.txt,v 1.21.2.8 2008-06-12 20:25:38 guy Exp $ (LBL)
@(#) $Header: /tcpdump/master/libpcap/INSTALL.txt,v 1.29 2008-06-12 20:21:51 guy Exp $ (LBL)
To build libpcap, run "./configure" (a shell script). The configure
script will determine your system attributes and generate an

330
contrib/libpcap/Makefile.in
View File

@ -17,7 +17,7 @@
# WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#
# @(#) $Header: /tcpdump/master/libpcap/Makefile.in,v 1.108.2.28 2008-10-23 22:13:21 guy Exp $ (LBL)
# @(#) $Header: /tcpdump/master/libpcap/Makefile.in,v 1.142 2008-11-22 17:30:24 guy Exp $ (LBL)
#
# Various configurable paths (remember to edit Makefile.in, not Makefile)
@ -44,14 +44,17 @@ VPATH = @srcdir@
# You shouldn't need to edit anything below.
#
LD = /usr/bin/ld
CC = @CC@
CCOPT = @V_CCOPT@
INCLS = -I. @V_INCLS@
DEFS = @DEFS@ @V_DEFS@
LIBS = @V_LIBS@
DAGLIBS = @DAGLIBS@
DEPLIBS = @DEPLIBS@
ADDLOBJS = @ADDLOBJS@
ADDLARCHIVEOBJS = @ADDLARCHIVEOBJS@
LIBS = @LIBS@
LDFLAGS = @LDFLAGS@
DYEXT = @DYEXT@
V_RPATH_OPT = @V_RPATH_OPT@
PROG=libpcap
# Standard CFLAGS
@ -77,12 +80,13 @@ YACC = @V_YACC@
@rm -f $@
$(CC) $(CFLAGS) -c $(srcdir)/$*.c
PSRC = pcap-@V_PCAP@.c @USB_SRC@ @BT_SRC@
PSRC = pcap-@V_PCAP@.c @USB_SRC@ @BT_SRC@ @CAN_SRC@
FSRC = fad-@V_FINDALLDEVS@.c
SSRC = @SSRC@
CSRC = pcap.c inet.c gencode.c optimize.c nametoaddr.c \
etherent.c savefile.c bpf_filter.c bpf_image.c bpf_dump.c
GENSRC = scanner.c grammar.c version.c
CSRC = pcap.c inet.c gencode.c optimize.c nametoaddr.c etherent.c \
savefile.c sf-pcap.c sf-pcap-ng.c pcap-common.c \
bpf_image.c bpf_dump.c
GENSRC = scanner.c grammar.c bpf_filter.c version.c
LIBOBJS = @LIBOBJS@
SRC = $(PSRC) $(FSRC) $(CSRC) $(SSRC) $(GENSRC)
@ -90,8 +94,20 @@ SRC = $(PSRC) $(FSRC) $(CSRC) $(SSRC) $(GENSRC)
# We would like to say "OBJ = $(SRC:.c=.o)" but Ultrix's make cannot
# hack the extra indirection
OBJ = $(PSRC:.c=.o) $(FSRC:.c=.o) $(CSRC:.c=.o) $(SSRC:.c=.o) $(GENSRC:.c=.o) $(LIBOBJS)
HDR = \
acconfig.h \
PUBHDR = \
pcap.h \
pcap-bpf.h \
pcap-namedb.h \
pcap/bpf.h \
pcap/bluetooth.h \
pcap/ipnet.h \
pcap/namedb.h \
pcap/pcap.h \
pcap/sll.h \
pcap/vlan.h \
pcap/usb.h
HDR = $(PUBHDR) \
arcnet.h \
atmuni31.h \
ethertype.h \
@ -99,30 +115,23 @@ HDR = \
ieee80211.h \
llc.h \
nlpid.h \
pcap/bluetooth.h \
pcap/bpf.h \
pcap/namedb.h \
pcap/pcap.h \
pcap/sll.h \
pcap/usb.h \
pcap/vlan.h \
pcap.h \
pcap-common.h \
pcap-int.h \
pcap-namedb.h \
pcap-stdinc.h \
ppp.h \
sf-pcap.h \
sf-pcap-ng.h \
sunatmpos.h
GENHDR = \
scanner.h tokdefs.h version.h
TAGHDR = \
pcap-bpf.h
TAGFILES = \
$(SRC) $(HDR) $(TAGHDR)
$(SRC) $(HDR)
CLEANFILES = $(OBJ) libpcap.a $(GENSRC) $(GENHDR) lex.yy.c
CLEANFILES = $(OBJ) libpcap.* filtertest findalldevstest selpolltest \
opentest $(PROG)-`cat $(srcdir)/VERSION`.tar.gz $(GENSRC) $(GENHDR) \
lex.yy.c pcap-config
MAN1 = pcap-config.1
@ -254,13 +263,14 @@ EXTRA_DIST = \
msdos/pktdrvr.c \
msdos/pktdrvr.h \
msdos/readme.dos \
net/bpf_filter.c \
opentest.c \
org.tcpdump.chmod_bpf.plist \
packaging/pcap.spec.in \
pcap-bpf.c \
pcap-bpf.h \
pcap-bt-linux.c \
pcap-bt-linux.h \
pcap-can-linux.c \
pcap-can-linux.h \
pcap-config.in \
pcap-dag.c \
pcap-dag.h \
@ -280,6 +290,8 @@ EXTRA_DIST = \
pcap-sita.h \
pcap-sita.c \
pcap-sita.html \
pcap-snf.c \
pcap-snf.h \
pcap-snit.c \
pcap-snoop.c \
pcap-usb-linux.c \
@ -287,6 +299,7 @@ EXTRA_DIST = \
pcap-win32.c \
runlex.sh \
scanner.l \
selpolltest.c \
Win32/Include/Gnuc.h \
Win32/Include/addrinfo.h \
Win32/Include/bittypes.h \
@ -311,42 +324,94 @@ EXTRA_DIST = \
Win32/Src/inet_net.c \
Win32/Src/inet_pton.c
all: libpcap.a pcap-config
all: libpcap.a shared pcap-config
libpcap.a: $(OBJ)
@rm -f $@
$(AR) rc $@ $(OBJ) $(LIBS)
ar rc $@ $(OBJ) $(ADDLARCHIVEOBJS)
$(RANLIB) $@
shared: libpcap.$(DYEXT)
#
# XXX - this works with GNU ld, but won't necessarily work with native
# ld on, for example, various SVR4-flavored platforms, or Digital UNIX.
#
libpcap.so: $(OBJ)
@rm -f $@
$(CC) -shared -Wl,-soname,$@.1 -o $@.`cat $(srcdir)/VERSION` $(OBJ) $(DAGLIBS)
VER=`cat $(srcdir)/VERSION`; \
MAJOR_VER=`sed 's/\([0-9][0-9]*\)\..*/\1/' $(srcdir)/VERSION`; \
@V_SHLIB_CMD@ @V_SHLIB_OPT@ @V_SONAME_OPT@$@.$$MAJOR_VER $(LDFLAGS) \
-o $@.$$VER $(OBJ) $(ADDLOBJS) $(LIBS)
#
# The following rule succeeds, but the result is untested.
#
# XXX - OS X installs the library as "libpcap.A.dylib", with that as the
# install_name, and sets the current version to 1 as well. VERSION
# might contain a not-purely-numeric version number, but
# -current_version requires a purely numeric version, so this won't
# work with top-of-tree builds.
# In Mac OS X, the libpcap dylib has the name "libpcap.A.dylib", with
# its full path as the install_name, and with the compatibility and
# current version both set to 1. The compatibility version is set to
# 1 so that programs built with a newer version of the library will run
# against older versions; multi-platform software probably will fail if
# it uses APIs added in the newer version, but Mac OS X-specific software
# will use weak linking and check at run time whether those APIs are
# available.
#
# We also use "A" as the major version, and 1 as the compatibility version,
# but set the current version to the value in VERSION, with any non-numeric
# stuff stripped off (the compatibility and current version must be of the
# form X[.Y[.Z]], with Y and Z possibly absent, and with all components
# numeric).
#
libpcap.dylib: $(OBJ)
rm -f libpcap*.dylib
$(CC) -dynamiclib -undefined error -o libpcap.`cat $(srcdir)/VERSION`.dylib $(OBJ) \
-install_name $(libdir)/libpcap.A.dylib \
-compatibility_version 1 \
-current_version `sed 's/[^0-9.].*$$//' $(srcdir)/VERSION`
VER=`cat $(srcdir)/VERSION`; \
MAJOR_VER=A; \
COMPAT_VER=1; \
CURRENT_VER=`sed 's/[^0-9.].*$$//' $(srcdir)/VERSION`; \
$(CC) -dynamiclib -undefined error $(LDFLAGS) \
-o libpcap.$$VER.dylib $(OBJ) $(ADDLOBJS) $(LIBS) \
-install_name $(libdir)/libpcap.$$MAJOR_VER.dylib \
-compatibility_version $$COMPAT_VER \
-current_version $$CURRENT_VER
#
# The HP-UX linker manual says that the convention for a versioned library
# is libXXX.{number}, not libXXX.sl.{number}. That appears to be the case
# on at least one HP-UX 11.00 system; libXXX.sl is a symlink to
# libXXX.{number}.
#
# The manual also says "library-level versioning" (think "sonames") was
# added in HP-UX 10.0.
#
# XXX - this assumes we're using the HP linker, rather than the GNU
# linker, even with GCC.
#
libpcap.sl: $(OBJ)
@MAJOR_VER=`sed 's/\([0-9][0-9]*\)\..*/\1/' $(srcdir)/VERSION`; \
rm -f libpcap.$$MAJOR_VER
MAJOR_VER=`sed 's/\([0-9][0-9]*\)\..*/\1/' $(srcdir)/VERSION`; \
ld -b $(LDFLAGS) -o libpcap.$$MAJOR_VER +h libpcap.$$MAJOR_VER \
$(OBJ) $(ADDLOBJS) $(LIBS)
#
# AIX is different from everybody else. A shared library is an archive
# library with one or more shared-object components. We still build a
# normal static archive library on AIX, for the benefit of the traditional
# scheme of building libpcap and tcpdump in subdirectories of the
# same directory, with tcpdump statically linked with the libpcap
# in question, but we also build a shared library as "libpcap.shareda"
# and install *it*, rather than the static library, as "libpcap.a".
#
libpcap.shareda: $(OBJ)
@rm -f $@ shr.o
$(CC) @V_SHLIB_OPT@ -o shr.o $(OBJ) $(ADDLOBJS) $(LDFLAGS) $(LIBS)
ar rc $@ shr.o
#
# For platforms that don't support shared libraries (or on which we
# don't support shared libraries).
#
libpcap.none:
scanner.c: $(srcdir)/scanner.l
@rm -f $@
./runlex.sh $(LEX) -o$@ $<
$(srcdir)/runlex.sh $(LEX) -o$@ $<
scanner.o: scanner.c tokdefs.h
$(CC) $(CFLAGS) -c scanner.c
@ -372,7 +437,13 @@ snprintf.o: $(srcdir)/missing/snprintf.c
version.c: $(srcdir)/VERSION
@rm -f $@
sed -e 's/.*/char pcap_version[] = "&";/' $(srcdir)/VERSION > $@
if grep GIT ${srcdir}/VERSION >/dev/null; then \
read ver <${srcdir}/VERSION; \
echo $$ver | tr -d '\012'; \
date +_%Y_%m_%d; \
else \
cat ${srcdir}/VERSION; \
fi | sed -e 's/.*/char pcap_version[] = "&";/' > $@
#
# NOTE: this really is supposed to be static; importing a string
@ -383,7 +454,13 @@ version.c: $(srcdir)/VERSION
#
version.h: $(srcdir)/VERSION
@rm -f $@
sed -e 's/.*/static const char pcap_version_string[] = "libpcap version &";/' $(srcdir)/VERSION > $@
if grep GIT ${srcdir}/VERSION >/dev/null; then \
read ver <${srcdir}/VERSION; \
echo $$ver | tr -d '\012'; \
date +_%Y_%m_%d; \
else \
cat ${srcdir}/VERSION; \
fi | sed -e 's/.*/static const char pcap_version_string[] = "libpcap version &";/' > $@
bpf_filter.c: $(srcdir)/bpf/net/bpf_filter.c
rm -f bpf_filter.c
@ -395,12 +472,13 @@ bpf_filter.o: bpf_filter.c
#
# Generate the pcap-config script.
#
pcap-config: pcap-config.in Makefile
pcap-config: $(srcdir)/pcap-config.in
@rm -f $@ $@.tmp
sed -e 's|@includedir[@]|$(includedir)|g' \
-e 's|@libdir[@]|$(libdir)|g' \
-e 's|@DEPLIBS[@]|$(DEPLIBS)|g' \
pcap-config.in >$@.tmp
-e 's|@LIBS[@]|$(LIBS)|g' \
-e 's|@V_RPATH_OPT[@]|$(V_RPATH_OPT)|g' \
$(srcdir)/pcap-config.in >$@.tmp
mv $@.tmp $@
chmod a+x $@
@ -408,16 +486,20 @@ pcap-config: pcap-config.in Makefile
# Test programs - not built by default, and not installed.
#
filtertest: filtertest.c libpcap.a
$(CC) $(CFLAGS) -I. -L. -o filtertest filtertest.c libpcap.a
$(CC) $(CFLAGS) -I. -L. -o filtertest $(srcdir)/filtertest.c libpcap.a $(LIBS)
findalldevstest: findalldevstest.c libpcap.a
$(CC) $(CFLAGS) -I. -L. -o findalldevstest findalldevstest.c libpcap.a
$(CC) $(CFLAGS) -I. -L. -o findalldevstest $(srcdir)/findalldevstest.c libpcap.a $(LIBS)
install: libpcap.a pcap-config
selpolltest: selpolltest.c libpcap.a
$(CC) $(CFLAGS) -I. -L. -o selpolltest $(srcdir)/selpolltest.c libpcap.a $(LIBS)
opentest: opentest.c libpcap.a
$(CC) $(CFLAGS) -I. -L. -o opentest $(srcdir)/opentest.c libpcap.a $(LIBS)
install: install-shared install-archive pcap-config
[ -d $(DESTDIR)$(libdir) ] || \
(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
$(INSTALL_DATA) libpcap.a $(DESTDIR)$(libdir)/libpcap.a
$(RANLIB) $(DESTDIR)$(libdir)/libpcap.a
[ -d $(DESTDIR)$(includedir) ] || \
(mkdir -p $(DESTDIR)$(includedir); chmod 755 $(DESTDIR)$(includedir))
[ -d $(DESTDIR)$(includedir)/pcap ] || \
@ -430,91 +512,151 @@ install: libpcap.a pcap-config
(mkdir -p $(DESTDIR)$(mandir)/man@MAN_FILE_FORMATS@; chmod 755 $(DESTDIR)$(mandir)/man@MAN_FILE_FORMATS@)
[ -d $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@ ] || \
(mkdir -p $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@; chmod 755 $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@)
$(INSTALL_DATA) $(srcdir)/pcap/pcap.h \
$(DESTDIR)$(includedir)/pcap/pcap.h
$(INSTALL_DATA) $(srcdir)/pcap/bpf.h \
$(DESTDIR)$(includedir)/pcap/bpf.h
$(INSTALL_DATA) $(srcdir)/pcap/namedb.h \
$(DESTDIR)$(includedir)/pcap/namedb.h
$(INSTALL_DATA) $(srcdir)/pcap/sll.h \
$(DESTDIR)$(includedir)/pcap/sll.h
$(INSTALL_DATA) $(srcdir)/pcap/usb.h \
$(DESTDIR)$(includedir)/pcap/usb.h
$(INSTALL_DATA) $(srcdir)/pcap.h $(DESTDIR)$(includedir)/pcap.h
$(INSTALL_DATA) $(srcdir)/pcap-bpf.h \
$(DESTDIR)$(includedir)/pcap-bpf.h
$(INSTALL_DATA) $(srcdir)/pcap-namedb.h \
$(DESTDIR)$(includedir)/pcap-namedb.h
for i in $(PUBHDR); do \
$(INSTALL_DATA) $(srcdir)/$$i \
$(DESTDIR)$(includedir)/$$i; done
[ -d $(DESTDIR)$(bindir) ] || \
(mkdir -p $(DESTDIR)$(bindir); chmod 755 $(DESTDIR)$(bindir))
$(INSTALL_PROGRAM) pcap-config $(DESTDIR)$(bindir)/pcap-config
for i in $(MAN1); do \
$(INSTALL_DATA) $(srcdir)/$$i \
$(DESTDIR)$(mandir)/man1/$$i; done
for i in $(MAN3PCAP); do \
for i in $(MAN3PCAP_NOEXPAND); do \
$(INSTALL_DATA) $(srcdir)/$$i \
$(DESTDIR)$(mandir)/man3/$$i; done
for i in $(MAN3PCAP_EXPAND:.in=); do \
$(INSTALL_DATA) $$i \
$(DESTDIR)$(mandir)/man3/$$i; done
rm -f $(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_description.3pcap
ln $(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_name.3pcap \
$(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_description.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_dump_fopen.3pcap
ln $(DESTDIR)$(mandir)/man3/pcap_dump_open.3pcap \
$(DESTDIR)$(mandir)/man3/pcap_dump_fopen.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_perror.3pcap
ln $(DESTDIR)$(mandir)/man3/pcap_geterr.3pcap \
$(DESTDIR)$(mandir)/man3/pcap_perror.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_sendpacket.3pcap
ln $(DESTDIR)$(mandir)/man3/pcap_inject.3pcap \
$(DESTDIR)$(mandir)/man3/pcap_sendpacket.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_dispatch.3pcap
ln $(DESTDIR)$(mandir)/man3/pcap_loop.3pcap \
$(DESTDIR)$(mandir)/man3/pcap_dispatch.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_minor_version.3pcap
ln $(DESTDIR)$(mandir)/man3/pcap_major_version.3pcap \
$(DESTDIR)$(mandir)/man3/pcap_minor_version.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_next.3pcap
ln $(DESTDIR)$(mandir)/man3/pcap_next_ex.3pcap \
$(DESTDIR)$(mandir)/man3/pcap_next.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_fopen_offline.3pcap
ln $(DESTDIR)$(mandir)/man3/pcap_open_offline.3pcap \
$(DESTDIR)$(mandir)/man3/pcap_fopen_offline.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_getnonblock.3pcap
ln $(DESTDIR)$(mandir)/man3/pcap_setnonblock.3pcap \
$(DESTDIR)$(mandir)/man3/pcap_getnonblock.3pcap
for i in $(MANFILE); do \
$(INSTALL_DATA) $(srcdir)/`echo $$i | sed 's/.manfile.in/.manfile/'` \
$(INSTALL_DATA) `echo $$i | sed 's/.manfile.in/.manfile/'` \
$(DESTDIR)$(mandir)/man@MAN_FILE_FORMATS@/`echo $$i | sed 's/.manfile.in/.@MAN_FILE_FORMATS@/'`; done
for i in $(MANMISC); do \
$(INSTALL_DATA) $(srcdir)/`echo $$i | sed 's/.manmisc.in/.manmisc/'` \
$(INSTALL_DATA) `echo $$i | sed 's/.manmisc.in/.manmisc/'` \
$(DESTDIR)$(mandir)/man@MAN_MISC_INFO@/`echo $$i | sed 's/.manmisc.in/.@MAN_MISC_INFO@/'`; done
install-shared: install-shared-$(DYEXT)
install-shared-so: libpcap.so
$(INSTALL_PROGRAM) libpcap.so.`cat VERSION` $(DESTDIR)$(libdir)/libpcap.so.`cat VERSION`
[ -d $(DESTDIR)$(libdir) ] || \
(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
VER=`cat $(srcdir)/VERSION`; \
MAJOR_VER=`sed 's/\([0-9][0-9]*\)\..*/\1/' $(srcdir)/VERSION`; \
$(INSTALL_PROGRAM) libpcap.so.$$VER $(DESTDIR)$(libdir)/libpcap.so.$$VER; \
ln -sf libpcap.so.$$VER $(DESTDIR)$(libdir)/libpcap.so.$$MAJOR_VER; \
ln -sf libpcap.so.$$MAJOR_VER $(DESTDIR)$(libdir)/libpcap.so
install-shared-dylib: libpcap.dylib
$(INSTALL_PROGRAM) libpcap.`cat VERSION`.dylib $(DESTDIR)$(libdir)/libpcap.`cat VERSION`.dylib
VER=`cat VERSION`; cd $(DESTDIR)$(libdir) && ln -sf libpcap.$$VER.dylib libpcap.A.dylib; ln -sf libpcap.A.dylib libpcap.dylib
[ -d $(DESTDIR)$(libdir) ] || \
(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
VER=`cat $(srcdir)/VERSION`; \
MAJOR_VER=A; \
$(INSTALL_PROGRAM) libpcap.$$VER.dylib $(DESTDIR)$(libdir)/libpcap.$$VER.dylib; \
ln -sf libpcap.$$VER.dylib $(DESTDIR)$(libdir)/libpcap.$$MAJOR_VER.dylib; \
ln -sf libpcap.$$MAJOR_VER.dylib $(DESTDIR)$(libdir)/libpcap.dylib
install-shared-sl: libpcap.sl
[ -d $(DESTDIR)$(libdir) ] || \
(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
MAJOR_VER=`sed 's/\([0-9][0-9]*\)\..*/\1/' $(srcdir)/VERSION`; \
$(INSTALL_PROGRAM) libpcap.$$MAJOR_VER $(DESTDIR)$(libdir)
ln -sf libpcap.$$MAJOR_VER $(DESTDIR)$(libdir)/libpcap.sl
install-shared-shareda: libpcap.shareda
#
# AIX shared libraries are weird. They're archive libraries
# with one or more shared object components.
#
[ -d $(DESTDIR)$(libdir) ] || \
(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
$(INSTALL_PROGRAM) libpcap.shareda $(DESTDIR)$(libdir)/libpcap.a
install-shared-none:
uninstall:
install-archive: install-archive-$(DYEXT)
install-archive-so install-archive-dylib install-archive-sl install-archive-none: libpcap.a
#
# Most platforms have separate suffixes for shared and
# archive libraries, so we install both.
#
[ -d $(DESTDIR)$(libdir) ] || \
(mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
$(INSTALL_DATA) libpcap.a $(DESTDIR)$(libdir)/libpcap.a
$(RANLIB) $(DESTDIR)$(libdir)/libpcap.a
install-archive-shareda:
#
# AIX, however, doesn't, so we don't install the archive
# library on AIX.
#
uninstall: uninstall-shared
rm -f $(DESTDIR)$(libdir)/libpcap.a
rm -f $(DESTDIR)$(includedir)/pcap/pcap.h
rm -f $(DESTDIR)$(includedir)/pcap/bpf.h
rm -f $(DESTDIR)$(includedir)/pcap/namedb.h
rm -f $(DESTDIR)$(includedir)/pcap/sll.h
rm -f $(DESTDIR)$(includedir)/pcap/usb.h
for i in $(PUBHDR); do \
rm -f $(DESTDIR)$(includedir)/$$i; done
-rmdir $(DESTDIR)$(includedir)/pcap
rm -f $(DESTDIR)$(includedir)/pcap.h
rm -f $(DESTDIR)$(includedir)/pcap-bpf.h
rm -f $(DESTDIR)$(includedir)/pcap-namedb.h
rm -f $(DESTDIR)/$(bindir)/pcap-config
for i in $(MAN1); do \
rm -f $(DESTDIR)$(mandir)/man1/$$i; done
for i in $(MAN3PCAP); do \
rm -f $(DESTDIR)$(mandir)/man3/$$i; done
rm -f $(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_description.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_dump_fopen.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_perror.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_sendpacket.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_dispatch.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_minor_version.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_next.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_fopen_offline.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_getnonblock.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_datalink_val_to_description.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_dump_fopen.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_perror.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_sendpacket.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_dispatch.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_minor_version.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_next.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_fopen_offline.3pcap
rm -f $(DESTDIR)$(mandir)/man3/pcap_getnonblock.3pcap
for i in $(MANFILE); do \
rm -f $(DESTDIR)$(mandir)/man@MAN_FILE_FORMATS@/`echo $$i | sed 's/.manfile.in/.@MAN_FILE_FORMATS@/'`; done
for i in $(MANMISC); do \
rm -f $(DESTDIR)$(mandir)/man@MAN_MISC_INFO@/`echo $$i | sed 's/.manmisc.in/.@MAN_MISC_INFO@/'`; done
uninstall-shared: uninstall-shared-$(DYEXT)
uninstall-shared-so:
VER=`cat $(srcdir)/VERSION`; \
MAJOR_VER=`sed 's/\([0-9][0-9]*\)\..*/\1/' $(srcdir)/VERSION`; \
rm -f $(DESTDIR)$(libdir)/libpcap.so.$$VER; \
rm -f $(DESTDIR)$(libdir)/libpcap.so.$$MAJOR_VER; \
rm -f $(DESTDIR)$(libdir)/libpcap.so
uninstall-shared-dylib:
VER=`cat $(srcdir)/VERSION`; \
MAJOR_VER=A; \
rm -f $(DESTDIR)$(libdir)/libpcap.$$VER.dylib; \
rm -f $(DESTDIR)$(libdir)/libpcap.$$MAJOR_VER.dylib; \
rm -f $(DESTDIR)$(libdir)/libpcap.dylib
uninstall-shared-sl:
MAJOR_VER=`sed 's/\([0-9][0-9]*\)\..*/\1/' $(srcdir)/VERSION`; \
rm -f $(DESTDIR)$(libdir)/libpcap.$$MAJOR_VER; \
rm -f $(DESTDIR)$(libdir)/libpcap.sl
uninstall-shared-shareda:
rm -f $(DESTDIR)$(libdir)/libpcap.a
uninstall-shared-none:
clean:
rm -f $(CLEANFILES) libpcap*.dylib libpcap.so*
rm -f $(CLEANFILES)
distclean: clean
rm -f Makefile config.cache config.log config.status \
@ -530,7 +672,7 @@ packaging/pcap.spec: packaging/pcap.spec.in VERSION
RPMVERSION=`cat VERSION | sed s/-.*//g`; \
sed -e s/@VERSION@/$$RPMVERSION/ -e s/@NAME@/libpcap-`cat VERSION`/ $< > $@
releasetar:
releasetar:
@cwd=`pwd` ; dir=`basename $$cwd` ; name=$(PROG)-`cat VERSION` ; \
mkdir $$name; \
tar cf - $(CSRC) $(HDR) $(MAN1) $(MAN3PCAP_EXPAND) \

18
contrib/libpcap/README
View File

@ -1,19 +1,17 @@
@(#) $Header: /tcpdump/master/libpcap/README,v 1.30.4.3 2008-10-17 10:39:20 ken Exp $ (LBL)
@(#) $Header: /tcpdump/master/libpcap/README,v 1.34 2008-12-14 19:44:14 guy Exp $ (LBL)
LIBPCAP 1.0.0
LIBPCAP 1.x.y
www.tcpdump.org
Please send inquiries/comments/reports to:
tcpdump-workers@lists.tcpdump.org
Anonymous CVS is available via:
cvs -d :pserver:tcpdump@cvs.tcpdump.org:/tcpdump/master login
(password "anoncvs")
cvs -d :pserver:tcpdump@cvs.tcpdump.org:/tcpdump/master checkout libpcap
Anonymous Git is available via:
git clone git://bpf.tcpdump.org/libpcap
Version 1.0.0 of LIBPCAP can be retrieved with the CVS tag "libpcap_1_0":
cvs -d :pserver:tcpdump@cvs.tcpdump.org:/tcpdump/master checkout -r libpcap_1_0 libpcap
Version 1.x.y of LIBPCAP can be retrieved with the CVS tag "libpcap_1_{x}rel{y}":
cvs -d :pserver:tcpdump@cvs.tcpdump.org:/tcpdump/master checkout -r libpcap_1_{x}rel{y} libpcap
Please submit patches against the master copy to the libpcap project on
sourceforge.net.
@ -80,10 +78,10 @@ information on configuring that option.
Note to Linux distributions and *BSD systems that include libpcap:
There's now a rule to make a shared library, which should work on Linux
and *BSD (and OS X).
and *BSD, among other platforms.
It sets the soname of the library to "libpcap.so.1"; this is what it
should be, *NOT* libpcap.so.1.0 or libpcap.so.1.0.0 or something such as
should be, *NOT* libpcap.so.1.x or libpcap.so.1.x.y or something such as
that.
We've been maintaining binary compatibility between libpcap releases for

2
contrib/libpcap/TODO
View File

@ -6,7 +6,7 @@ Important stuff (to be done before the next release)
General
- configure should not be in the CVS. Most open source projects have an
- configure should not be in Git. Most open source projects have an
autogen.sh script to run autoconf etc. after checkout. I think we
should stick to the standard.

2
contrib/libpcap/VERSION
View File

@ -1 +1 @@
1.0.0
1.1.1

2
contrib/libpcap/arcnet.h
View File

@ -30,7 +30,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#) $Id: arcnet.h,v 1.2 2001/04/24 02:17:52 guy Exp $ (LBL)
* @(#) $Id: arcnet.h,v 1.2 2001-04-24 02:17:52 guy Exp $ (LBL)
*
* from: NetBSD: if_arc.h,v 1.13 1999/11/19 20:41:19 thorpej Exp
*/

2
contrib/libpcap/atmuni31.h
View File

@ -29,7 +29,7 @@
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* @(#) $Header: /tcpdump/master/libpcap/atmuni31.h,v 1.1.6.2 2007/10/22 19:30:14 guy Exp $ (LBL)
* @(#) $Header: /tcpdump/master/libpcap/atmuni31.h,v 1.3 2007-10-22 19:28:58 guy Exp $ (LBL)
*/
/* Based on UNI3.1 standard by ATM Forum */

15
contrib/libpcap/bpf/net/bpf_filter.c
View File

@ -40,7 +40,7 @@
#if !(defined(lint) || defined(KERNEL) || defined(_KERNEL))
static const char rcsid[] _U_ =
"@(#) $Header: /tcpdump/master/libpcap/bpf/net/bpf_filter.c,v 1.45.2.1 2008/01/02 04:22:16 guy Exp $ (LBL)";
"@(#) $Header: /tcpdump/master/libpcap/bpf/net/bpf_filter.c,v 1.46 2008-01-02 04:16:46 guy Exp $ (LBL)";
#endif
#ifdef HAVE_CONFIG_H
@ -53,6 +53,15 @@ static const char rcsid[] _U_ =
#else /* WIN32 */
#if HAVE_INTTYPES_H
#include <inttypes.h>
#elif HAVE_STDINT_H
#include <stdint.h>
#endif
#ifdef HAVE_SYS_BITYPES_H
#include <sys/bitypes.h>
#endif
#include <sys/param.h>
#include <sys/types.h>
#include <sys/time.h>
@ -65,9 +74,9 @@ static const char rcsid[] _U_ =
# define m_next b_cont
# define MLEN(m) ((m)->b_wptr - (m)->b_rptr)
# define mtod(m,t) ((t)(m)->b_rptr)
#else
#else /* defined(__hpux) || SOLARIS */
# define MLEN(m) ((m)->m_len)
#endif
#endif /* defined(__hpux) || SOLARIS */
#endif /* WIN32 */

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