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Libraries
asn1c
Commits
5ce11fde
Commit
5ce11fde
authored
Jun 26, 2007
by
Lev Walkin
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moving
parent
d00657f6
Changes
2
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2 changed files
with
19 additions
and
17 deletions
+19
-17
skeletons/constr_SEQUENCE.c
skeletons/constr_SEQUENCE.c
+16
-14
skeletons/per_support.c
skeletons/per_support.c
+3
-3
No files found.
skeletons/constr_SEQUENCE.c
View file @
5ce11fde
...
@@ -1058,26 +1058,27 @@ uper_put_open_type(asn_TYPE_descriptor_t *td, asn_per_constraints_t *constraints
...
@@ -1058,26 +1058,27 @@ uper_put_open_type(asn_TYPE_descriptor_t *td, asn_per_constraints_t *constraints
typedef
struct
uper_ugot_key
{
typedef
struct
uper_ugot_key
{
asn_per_data_t
oldpd
;
/* Old per data source */
asn_per_data_t
oldpd
;
/* Old per data source */
size_t
unclaimed
;
size_t
unclaimed
;
size_t
ot_moved
;
/* Number of bits moved by OT processing */
int
repeat
;
int
repeat
;
}
uper_ugot_key
;
}
uper_ugot_key
;
static
int
static
int
uper_ugot_refill
(
asn_per_data_t
*
pd
)
{
uper_ugot_refill
(
asn_per_data_t
*
pd
)
{
uper_ugot_key
*
arg
=
pd
->
refill_key
;
uper_ugot_key
*
arg
=
pd
->
refill_key
;
ssize_t
next_chunk_bytes
,
next_chunk_bits
;
ssize_t
next_chunk_bytes
,
next_chunk_bits
;
ssize_t
consumed
;
ssize_t
avail
;
ssize_t
avail
;
asn_per_data_t
*
oldpd
=
&
arg
->
oldpd
;
asn_per_data_t
*
oldpd
=
&
arg
->
oldpd
;
/* Advance our position to where pd is */
ASN_DEBUG
(
"REFILLING [from %d (%d->%d)] now [%d (%d->%d)] uncl %d"
,
consumed
=
(
pd
->
buffer
-
oldpd
->
buffer
)
<<
3
;
ASN_DEBUG
(
"REFILLING [consumed: %d bits from %d (%d->%d)] now [%d (%d->%d)] uncl %d"
,
consumed
,
oldpd
->
nbits
-
oldpd
->
nboff
,
oldpd
->
nboff
,
oldpd
->
nbits
,
oldpd
->
nbits
-
oldpd
->
nboff
,
oldpd
->
nboff
,
oldpd
->
nbits
,
pd
->
nbits
-
pd
->
nboff
,
pd
->
nboff
,
pd
->
nbits
,
arg
->
unclaimed
);
pd
->
nbits
-
pd
->
nboff
,
pd
->
nboff
,
pd
->
nbits
,
arg
->
unclaimed
);
oldpd
->
nbits
-=
consumed
;
/* Advance our position to where pd is */
oldpd
->
buffer
=
pd
->
buffer
;
oldpd
->
buffer
=
pd
->
buffer
;
oldpd
->
nboff
=
pd
->
nboff
;
oldpd
->
nboff
=
pd
->
nboff
;
oldpd
->
nbits
-=
pd
->
moved
-
arg
->
ot_moved
;
oldpd
->
moved
+=
pd
->
moved
-
arg
->
ot_moved
;
arg
->
ot_moved
=
pd
->
moved
;
if
(
arg
->
unclaimed
)
{
if
(
arg
->
unclaimed
)
{
/* Refill the container */
/* Refill the container */
...
@@ -1090,7 +1091,6 @@ uper_ugot_refill(asn_per_data_t *pd) {
...
@@ -1090,7 +1091,6 @@ uper_ugot_refill(asn_per_data_t *pd) {
pd
->
buffer
=
oldpd
->
buffer
;
pd
->
buffer
=
oldpd
->
buffer
;
pd
->
nboff
=
oldpd
->
nboff
-
1
;
pd
->
nboff
=
oldpd
->
nboff
-
1
;
pd
->
nbits
=
oldpd
->
nbits
;
pd
->
nbits
=
oldpd
->
nbits
;
pd
->
moved
=
oldpd
->
moved
-
1
;
ASN_DEBUG
(
"===================="
);
ASN_DEBUG
(
"===================="
);
return
0
;
return
0
;
}
}
...
@@ -1104,13 +1104,13 @@ uper_ugot_refill(asn_per_data_t *pd) {
...
@@ -1104,13 +1104,13 @@ uper_ugot_refill(asn_per_data_t *pd) {
ASN_DEBUG
(
"Open type LENGTH %d bytes, old %d (%d->%d) repeat %d"
,
ASN_DEBUG
(
"Open type LENGTH %d bytes, old %d (%d->%d) repeat %d"
,
next_chunk_bytes
,
oldpd
->
nbits
-
oldpd
->
nboff
,
oldpd
->
nboff
,
oldpd
->
nbits
,
arg
->
repeat
);
next_chunk_bytes
,
oldpd
->
nbits
-
oldpd
->
nboff
,
oldpd
->
nboff
,
oldpd
->
nbits
,
arg
->
repeat
);
if
(
next_chunk_bytes
<
0
)
return
-
1
;
if
(
next_chunk_bytes
<
0
)
return
-
1
;
assert
(
next_chunk_bytes
||
!
arg
->
repeat
);
if
(
next_chunk_bytes
==
0
)
{
if
(
next_chunk_bytes
==
0
)
pd
->
refill
=
0
;
/* No more refills, naturally */
pd
->
refill
=
0
;
/* No more refills, naturally */
assert
(
!
arg
->
repeat
);
/* Implementation guarantee */
}
pd
->
buffer
=
oldpd
->
buffer
;
pd
->
buffer
=
oldpd
->
buffer
;
pd
->
nboff
=
oldpd
->
nboff
;
pd
->
nboff
=
oldpd
->
nboff
;
pd
->
nbits
=
oldpd
->
nbits
;
pd
->
nbits
=
oldpd
->
nbits
;
pd
->
moved
=
oldpd
->
moved
;
next_chunk_bits
=
next_chunk_bytes
<<
3
;
next_chunk_bits
=
next_chunk_bytes
<<
3
;
avail
=
pd
->
nbits
-
pd
->
nboff
;
avail
=
pd
->
nbits
-
pd
->
nboff
;
ASN_DEBUG
(
"now at %d bits, want %d, avail %d"
,
ASN_DEBUG
(
"now at %d bits, want %d, avail %d"
,
...
@@ -1139,11 +1139,12 @@ uper_get_open_type(asn_codec_ctx_t *opt_codec_ctx, asn_TYPE_descriptor_t *td,
...
@@ -1139,11 +1139,12 @@ uper_get_open_type(asn_codec_ctx_t *opt_codec_ctx, asn_TYPE_descriptor_t *td,
ASN_DEBUG
(
"Getting open type from %d bits (%d+%d), %p"
,
pd
->
nbits
-
pd
->
nboff
,
pd
->
nboff
,
pd
->
nbits
,
pd
->
buffer
);
ASN_DEBUG
(
"Getting open type from %d bits (%d+%d), %p"
,
pd
->
nbits
-
pd
->
nboff
,
pd
->
nboff
,
pd
->
nbits
,
pd
->
buffer
);
arg
.
oldpd
=
*
pd
;
arg
.
oldpd
=
*
pd
;
arg
.
unclaimed
=
0
;
arg
.
ot_moved
=
0
;
arg
.
repeat
=
1
;
pd
->
refill
=
uper_ugot_refill
;
pd
->
refill
=
uper_ugot_refill
;
pd
->
refill_key
=
&
arg
;
pd
->
refill_key
=
&
arg
;
pd
->
nbits
=
pd
->
nboff
;
/* 0 bits at this point, wait for refill */
pd
->
nbits
=
pd
->
nboff
;
/* 0 bits at this point, wait for refill */
arg
.
unclaimed
=
0
;
arg
.
repeat
=
1
;
rv
=
td
->
uper_decoder
(
opt_codec_ctx
,
td
,
constraints
,
sptr
,
pd
);
rv
=
td
->
uper_decoder
(
opt_codec_ctx
,
td
,
constraints
,
sptr
,
pd
);
...
@@ -1163,6 +1164,7 @@ uper_get_open_type(asn_codec_ctx_t *opt_codec_ctx, asn_TYPE_descriptor_t *td,
...
@@ -1163,6 +1164,7 @@ uper_get_open_type(asn_codec_ctx_t *opt_codec_ctx, asn_TYPE_descriptor_t *td,
}
}
ASN_DEBUG
(
"nboff = %d, nbits %d, padding = %d, plus %d/%p"
,
pd
->
nboff
,
pd
->
nbits
,
padding
,
pd
->
buffer
-
arg
.
oldpd
.
buffer
,
arg
.
oldpd
.
buffer
);
ASN_DEBUG
(
"nboff = %d, nbits %d, padding = %d, plus %d/%p"
,
pd
->
nboff
,
pd
->
nbits
,
padding
,
pd
->
buffer
-
arg
.
oldpd
.
buffer
,
arg
.
oldpd
.
buffer
);
ASN_DEBUG
(
"Getting padding of %d bits"
,
padding
);
switch
(
per_get_few_bits
(
pd
,
padding
))
{
switch
(
per_get_few_bits
(
pd
,
padding
))
{
case
-
1
:
case
-
1
:
ASN_DEBUG
(
"Padding skip failed"
);
ASN_DEBUG
(
"Padding skip failed"
);
...
@@ -1177,7 +1179,7 @@ uper_get_open_type(asn_codec_ctx_t *opt_codec_ctx, asn_TYPE_descriptor_t *td,
...
@@ -1177,7 +1179,7 @@ uper_get_open_type(asn_codec_ctx_t *opt_codec_ctx, asn_TYPE_descriptor_t *td,
/* Skip data not consumed by the decoder */
/* Skip data not consumed by the decoder */
while
(
arg
.
unclaimed
)
{
while
(
arg
.
unclaimed
)
{
in
t
toget
=
24
;
size_
t
toget
=
24
;
if
(
arg
.
unclaimed
<
toget
)
if
(
arg
.
unclaimed
<
toget
)
toget
=
arg
.
unclaimed
;
toget
=
arg
.
unclaimed
;
arg
.
unclaimed
-=
toget
;
arg
.
unclaimed
-=
toget
;
...
...
skeletons/per_support.c
View file @
5ce11fde
...
@@ -8,8 +8,8 @@
...
@@ -8,8 +8,8 @@
void
void
per_get_undo
(
asn_per_data_t
*
pd
,
int
nbits
)
{
per_get_undo
(
asn_per_data_t
*
pd
,
int
nbits
)
{
if
(
pd
->
nboff
<
nbits
)
{
if
(
(
ssize_t
)
pd
->
nboff
<
nbits
)
{
assert
(
pd
->
nboff
<
nbits
);
assert
(
(
ssize_t
)
pd
->
nboff
<
nbits
);
}
else
{
}
else
{
pd
->
nboff
-=
nbits
;
pd
->
nboff
-=
nbits
;
pd
->
moved
-=
nbits
;
pd
->
moved
-=
nbits
;
...
@@ -389,7 +389,7 @@ uper_put_nslength(asn_per_outp_t *po, size_t length) {
...
@@ -389,7 +389,7 @@ uper_put_nslength(asn_per_outp_t *po, size_t length) {
if
(
length
==
0
)
return
-
1
;
if
(
length
==
0
)
return
-
1
;
return
per_put_few_bits
(
po
,
length
-
1
,
7
)
?
-
1
:
0
;
return
per_put_few_bits
(
po
,
length
-
1
,
7
)
?
-
1
:
0
;
}
else
{
}
else
{
if
(
uper_put_length
(
po
,
length
)
!=
length
)
{
if
(
uper_put_length
(
po
,
length
)
!=
(
ssize_t
)
length
)
{
/* This might happen in case of >16K extensions */
/* This might happen in case of >16K extensions */
return
-
1
;
return
-
1
;
}
}
...
...
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