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b02262cb
Commit
b02262cb
authored
May 01, 1999
by
Michael Graff
Browse files
Fix up the condition where buffers are expended
parent
44aae046
Changes
2
Hide whitespace changes
Inline
Side-by-side
bin/tests/wire_test.c
View file @
b02262cb
...
...
@@ -369,10 +369,6 @@ main(int argc, char *argv[]) {
isc_mem_stats
(
mctx
,
stdout
);
for
(
i
=
0
;
i
<
source
.
used
;
i
++
)
printf
(
"%02x%c "
,
b
[
i
],
(
isprint
(
b
[
i
])
?
b
[
i
]
:
' '
));
printf
(
"
\n
"
);
result
=
dns_message_create
(
mctx
,
&
message
,
DNS_MESSAGE_INTENT_PARSE
);
CHECKRESULT
(
result
,
"dns_message_create failed"
);
...
...
lib/dns/message.c
View file @
b02262cb
...
...
@@ -50,10 +50,10 @@
* of various block allocations used within the server.
*/
#define SCRATCHPAD_SIZE 512
#define NAME_COUNT
16
#define RDATA_COUNT
32
#define RDATALIST_COUNT
32
/* should match RDATASET_COUNT */
#define RDATASET_COUNT
32
#define NAME_COUNT
8
#define RDATA_COUNT
8
#define RDATALIST_COUNT
8
#define RDATASET_COUNT
RDATALIST_COUNT
/*
* "helper" type, which consists of a block of some type, and is linkable.
...
...
@@ -188,7 +188,6 @@ newname(dns_message_t *msg)
if
(
msg
->
nextname
!=
NULL
)
{
name
=
msg
->
nextname
;
msg
->
nextname
=
NULL
;
dns_name_init
(
name
,
NULL
);
return
(
name
);
}
...
...
@@ -205,7 +204,6 @@ newname(dns_message_t *msg)
name
=
msgblock_get
(
msgblock
,
dns_name_t
);
}
dns_name_init
(
name
,
NULL
);
return
(
name
);
}
...
...
@@ -610,8 +608,6 @@ findtype(dns_rdataset_t **rdataset, dns_name_t *name, dns_rdatatype_t type)
/*
* Read a name from buffer "source".
*
* Assumes dns_name_init() was already called on this name.
*/
static
dns_result_t
getname
(
dns_name_t
*
name
,
isc_buffer_t
*
source
,
dns_message_t
*
msg
,
...
...
@@ -630,6 +626,7 @@ getname(dns_name_t *name, isc_buffer_t *source, dns_message_t *msg,
tries
=
0
;
while
(
tries
<
2
)
{
dns_name_init
(
name
,
NULL
);
result
=
dns_name_fromwire
(
name
,
source
,
dctx
,
ISC_FALSE
,
scratch
);
...
...
@@ -957,7 +954,7 @@ dns_message_parse(dns_message_t *msg, isc_buffer_t *source)
msg
->
opcode
=
((
tmpflags
&
DNS_MESSAGE_OPCODE_MASK
)
>>
DNS_MESSAGE_OPCODE_SHIFT
);
msg
->
rcode
=
(
tmpflags
&
DNS_MESSAGE_RCODE_MASK
);
msg
->
flags
=
(
tmpflags
&
~
DNS_MESSAGE_FLAG_MASK
);
msg
->
flags
=
(
tmpflags
&
DNS_MESSAGE_FLAG_MASK
);
msg
->
counts
[
DNS_SECTION_QUESTION
]
=
isc_buffer_getuint16
(
source
);
msg
->
counts
[
DNS_SECTION_ANSWER
]
=
isc_buffer_getuint16
(
source
);
msg
->
counts
[
DNS_SECTION_AUTHORITY
]
=
isc_buffer_getuint16
(
source
);
...
...
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