mirror of
https://github.com/ElementsProject/lightning.git
synced 2024-12-29 10:04:41 +01:00
4ffda340d3
And turn "" includes into full-path (which makes it easier to put config.h first, and finds some cases check-includes.sh missed previously). config.h sets _GNU_SOURCE which really needs to be done before any '#includes': we mainly got away with it with glibc, but other platforms like Alpine may have stricter requirements. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
637 lines
20 KiB
C
637 lines
20 KiB
C
#include "config.h"
|
|
#include <common/utils.h>
|
|
|
|
static const char *reason;
|
|
#undef SUPERVERBOSE
|
|
#define SUPERVERBOSE(r) do { reason = (r); } while(0)
|
|
|
|
#include <bitcoin/pubkey.c>
|
|
#include <common/amount.c>
|
|
#include <common/bigsize.c>
|
|
#include <common/channel_type.h>
|
|
#include <common/node_id.c>
|
|
#include <common/setup.h>
|
|
|
|
#if EXPERIMENTAL_FEATURES
|
|
#include <wire/peer_exp_wiregen.c>
|
|
#else
|
|
#include <wire/peer_wiregen.c>
|
|
#endif
|
|
#include <wire/fromwire.c>
|
|
#include <wire/towire.c>
|
|
#include <wire/tlvstream.c>
|
|
|
|
/* AUTOGENERATED MOCKS START */
|
|
/* Generated stub for fromwire_channel_id */
|
|
void fromwire_channel_id(const u8 **cursor UNNEEDED, size_t *max UNNEEDED,
|
|
struct channel_id *channel_id UNNEEDED)
|
|
{ fprintf(stderr, "fromwire_channel_id called!\n"); abort(); }
|
|
/* Generated stub for towire_channel_id */
|
|
void towire_channel_id(u8 **pptr UNNEEDED, const struct channel_id *channel_id UNNEEDED)
|
|
{ fprintf(stderr, "towire_channel_id called!\n"); abort(); }
|
|
/* AUTOGENERATED MOCKS END */
|
|
|
|
|
|
/* BOLT #1
|
|
### TLV Decoding Failures
|
|
|
|
The following TLV streams in any namespace should trigger a decoding failure:
|
|
|
|
1. Invalid stream: 0xfd
|
|
2. Reason: type truncated
|
|
|
|
1. Invalid stream: 0xfd01
|
|
2. Reason: type truncated
|
|
|
|
1. Invalid stream: 0xfd0001 00
|
|
2. Reason: not minimally encoded type
|
|
|
|
1. Invalid stream: 0xfd0101
|
|
2. Reason: missing length
|
|
|
|
1. Invalid stream: 0x0f fd
|
|
2. Reason: (length truncated)
|
|
|
|
1. Invalid stream: 0x0f fd26
|
|
2. Reason: (length truncated)
|
|
|
|
1. Invalid stream: 0x0f fd2602
|
|
2. Reason: missing value
|
|
|
|
1. Invalid stream: 0x0f fd0001 00
|
|
2. Reason: not minimally encoded length
|
|
|
|
1. Invalid stream: 0x0f fd0201 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
|
|
2. Reason: value truncated
|
|
|
|
The following TLV streams in either namespace should trigger a
|
|
decoding failure:
|
|
|
|
1. Invalid stream: 0x12 00
|
|
2. Reason: unknown even type.
|
|
|
|
1. Invalid stream: 0xfd0102 00
|
|
2. Reason: unknown even type.
|
|
|
|
1. Invalid stream: 0xfe01000002 00
|
|
2. Reason: unknown even type.
|
|
|
|
1. Invalid stream: 0xff0100000000000002 00
|
|
2. Reason: unknown even type.
|
|
*/
|
|
|
|
struct invalid_stream {
|
|
const char *hex;
|
|
const char *reason;
|
|
};
|
|
|
|
static struct invalid_stream invalid_streams_either[] = {
|
|
{ "fd", "type truncated" },
|
|
{ "fd01", "type truncated" },
|
|
{ "fd0001 00", "not minimally encoded type" },
|
|
{ "fd0101", "missing length" },
|
|
{ "0f fd", "(length truncated)" },
|
|
{ "0f fd26", "(length truncated)" },
|
|
{ "0f fd2602", "missing value" },
|
|
{ "0f fd0001 00", "not minimally encoded length" },
|
|
{ "0f fd0201 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "value truncated" },
|
|
|
|
{ "12 00", "unknown even type." },
|
|
{ "fd0102 00", "unknown even type." },
|
|
{ "fe01000002 00", "unknown even type." },
|
|
{ "ff0100000000000002 00", "unknown even type." },
|
|
};
|
|
|
|
/* BOLT #1:
|
|
*
|
|
* The following TLV streams in namespace `n1` should trigger a decoding
|
|
failure:
|
|
|
|
1. Invalid stream: 0x01 09 ffffffffffffffffff
|
|
2. Reason: greater than encoding length for `n1`s `tlv1`.
|
|
|
|
1. Invalid stream: 0x01 01 00
|
|
2. Reason: encoding for `n1`s `tlv1`s `amount_msat` is not minimal
|
|
|
|
1. Invalid stream: 0x01 02 0001
|
|
2. Reason: encoding for `n1`s `tlv1`s `amount_msat` is not minimal
|
|
|
|
1. Invalid stream: 0x01 03 000100
|
|
2. Reason: encoding for `n1`s `tlv1`s `amount_msat` is not minimal
|
|
|
|
1. Invalid stream: 0x01 04 00010000
|
|
2. Reason: encoding for `n1`s `tlv1`s `amount_msat` is not minimal
|
|
|
|
1. Invalid stream: 0x01 05 0001000000
|
|
2. Reason: encoding for `n1`s `tlv1`s `amount_msat` is not minimal
|
|
|
|
1. Invalid stream: 0x01 06 000100000000
|
|
2. Reason: encoding for `n1`s `tlv1`s `amount_msat` is not minimal
|
|
|
|
1. Invalid stream: 0x01 07 00010000000000
|
|
2. Reason: encoding for `n1`s `tlv1`s `amount_msat` is not minimal
|
|
|
|
1. Invalid stream: 0x01 08 0001000000000000
|
|
2. Reason: encoding for `n1`s `tlv1`s `amount_msat` is not minimal
|
|
|
|
1. Invalid stream: 0x02 07 01010101010101
|
|
2. Reason: less than encoding length for `n1`s `tlv2`.
|
|
|
|
1. Invalid stream: 0x02 09 010101010101010101
|
|
2. Reason: greater than encoding length for `n1`s `tlv2`.
|
|
|
|
1. Invalid stream: 0x03 21 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb
|
|
2. Reason: less than encoding length for `n1`s `tlv3`.
|
|
|
|
1. Invalid stream: 0x03 29 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb0000000000000001
|
|
2. Reason: less than encoding length for `n1`s `tlv3`.
|
|
|
|
1. Invalid stream: 0x03 30 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb000000000000000100000000000001
|
|
2. Reason: less than encoding length for `n1`s `tlv3`.
|
|
|
|
1. Invalid stream: 0x03 31 043da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb00000000000000010000000000000002
|
|
2. Reason: `n1`s `node_id` is not a valid point.
|
|
|
|
1. Invalid stream: 0x03 32 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb0000000000000001000000000000000001
|
|
2. Reason: greater than encoding length for `n1`s `tlv3`.
|
|
|
|
1. Invalid stream: 0xfd00fe 00
|
|
2. Reason: less than encoding length for `n1`s `tlv4`.
|
|
|
|
1. Invalid stream: 0xfd00fe 01 01
|
|
2. Reason: less than encoding length for `n1`s `tlv4`.
|
|
|
|
1. Invalid stream: 0xfd00fe 03 010101
|
|
2. Reason: greater than encoding length for `n1`s `tlv4`.
|
|
|
|
1. Invalid stream: 0x00 00
|
|
2. Reason: unknown even field for `n1`s namespace.
|
|
*/
|
|
|
|
static struct invalid_stream invalid_streams_n1[] = {
|
|
{ "01 09 ffffffffffffffffff", "greater than encoding length for `n1`s `tlv1`." },
|
|
{ "01 01 00", "encoding for `n1`s `tlv1`s `amount_msat` is not minimal" },
|
|
{ "01 02 0001", "encoding for `n1`s `tlv1`s `amount_msat` is not minimal" },
|
|
{ "01 03 000100", "encoding for `n1`s `tlv1`s `amount_msat` is not minimal" },
|
|
{ "01 04 00010000", "encoding for `n1`s `tlv1`s `amount_msat` is not minimal" },
|
|
{ "01 05 0001000000", "encoding for `n1`s `tlv1`s `amount_msat` is not minimal" },
|
|
{ "01 06 000100000000", "encoding for `n1`s `tlv1`s `amount_msat` is not minimal" },
|
|
{ "01 07 00010000000000", "encoding for `n1`s `tlv1`s `amount_msat` is not minimal" },
|
|
{ "01 08 0001000000000000", "encoding for `n1`s `tlv1`s `amount_msat` is not minimal" },
|
|
{ "02 07 01010101010101", "less than encoding length for `n1`s `tlv2`." },
|
|
{ "02 09 010101010101010101", "greater than encoding length for `n1`s `tlv2`." },
|
|
{ "03 21 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb", "less than encoding length for `n1`s `tlv3`." },
|
|
{ "03 29 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb0000000000000001", "less than encoding length for `n1`s `tlv3`." },
|
|
{ "03 30 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb000000000000000100000000000001", "less than encoding length for `n1`s `tlv3`." },
|
|
{ "03 31 043da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb00000000000000010000000000000002", "`n1`s `node_id` is not a valid point." },
|
|
{ "03 32 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb0000000000000001000000000000000001", "greater than encoding length for `n1`s `tlv3`." },
|
|
{ "fd00fe 00", "less than encoding length for `n1`s `tlv4`." },
|
|
{ "fd00fe 01 01", "less than encoding length for `n1`s `tlv4`." },
|
|
{ "fd00fe 03 010101", "greater than encoding length for `n1`s `tlv4`." },
|
|
{ "00 00", "unknown even field for `n1`s namespace." },
|
|
};
|
|
|
|
/* BOLT #1:
|
|
### TLV Stream Decoding Failure
|
|
|
|
Any appending of an invalid stream to a valid stream should trigger
|
|
a decoding failure.
|
|
|
|
Any appending of a higher-numbered valid stream to a lower-numbered
|
|
valid stream should not trigger a decoding failure.
|
|
|
|
In addition, the following TLV streams in namespace `n1` should
|
|
trigger a decoding failure:
|
|
|
|
1. Invalid stream: 0x02 08 0000000000000226 01 01 2a
|
|
2. Reason: valid TLV records but invalid ordering
|
|
|
|
1. Invalid stream: 0x02 08 0000000000000231 02 08 0000000000000451
|
|
2. Reason: duplicate TLV type
|
|
|
|
1. Invalid stream: 0x1f 00 0f 01 2a
|
|
2. Reason: valid (ignored) TLV records but invalid ordering
|
|
|
|
1. Invalid stream: 0x1f 00 1f 01 2a
|
|
2. Reason: duplicate TLV type (ignored)
|
|
*/
|
|
static struct invalid_stream invalid_streams_n1_combo[] = {
|
|
{ "02 08 0000000000000226 01 01 2a", "valid tlv records but invalid ordering" },
|
|
{ "02 08 0000000000000231 02 08 0000000000000451", "duplicate tlv type" },
|
|
{ "1f 00 0f 01 2a", "valid (ignored) tlv records but invalid ordering" },
|
|
{ "1f 00 1f 01 2a", "duplicate tlv type (ignored)" }
|
|
};
|
|
|
|
/* BOLT #1:
|
|
The following TLV stream in namespace `n2` should trigger a decoding
|
|
failure:
|
|
|
|
1. Invalid stream: 0xffffffffffffffffff 00 00 00
|
|
2. Reason: valid TLV records but invalid ordering
|
|
*/
|
|
static struct invalid_stream invalid_streams_n2_combo[] = {
|
|
{ "ffffffffffffffffff 00 00 00", "valid TLV records but invalid ordering" },
|
|
};
|
|
|
|
/* BOLT #1:
|
|
*
|
|
### TLV Decoding Successes
|
|
|
|
The following TLV streams in either namespace should correctly decode,
|
|
and be ignored:
|
|
|
|
1. Valid stream: 0x
|
|
2. Explanation: empty message
|
|
|
|
1. Valid stream: 0x21 00
|
|
2. Explanation: Unknown odd type.
|
|
|
|
1. Valid stream: 0xfd0201 00
|
|
2. Explanation: Unknown odd type.
|
|
|
|
1. Valid stream: 0xfd00fd 00
|
|
2. Explanation: Unknown odd type.
|
|
|
|
1. Valid stream: 0xfd00ff 00
|
|
2. Explanation: Unknown odd type.
|
|
|
|
1. Valid stream: 0xfe02000001 00
|
|
2. Explanation: Unknown odd type.
|
|
|
|
1. Valid stream: 0xff0200000000000001 00
|
|
2. Explanation: Unknown odd type.
|
|
|
|
The following TLV streams in `n1` namespace should correctly decode,
|
|
with the values given here:
|
|
|
|
1. Valid stream: 0x01 00
|
|
2. Values: `tlv1` `amount_msat`=0
|
|
|
|
1. Valid stream: 0x01 01 01
|
|
2. Values: `tlv1` `amount_msat`=1
|
|
|
|
1. Valid stream: 0x01 02 0100
|
|
2. Values: `tlv1` `amount_msat`=256
|
|
|
|
1. Valid stream: 0x01 03 010000
|
|
2. Values: `tlv1` `amount_msat`=65536
|
|
|
|
1. Valid stream: 0x01 04 01000000
|
|
2. Values: `tlv1` `amount_msat`=16777216
|
|
|
|
1. Valid stream: 0x01 05 0100000000
|
|
2. Values: `tlv1` `amount_msat`=4294967296
|
|
|
|
1. Valid stream: 0x01 06 010000000000
|
|
2. Values: `tlv1` `amount_msat`=1099511627776
|
|
|
|
1. Valid stream: 0x01 07 01000000000000
|
|
2. Values: `tlv1` `amount_msat`=281474976710656
|
|
|
|
1. Valid stream: 0x01 08 0100000000000000
|
|
2. Values: `tlv1` `amount_msat`=72057594037927936
|
|
|
|
1. Valid stream: 0x02 08 0000000000000226
|
|
2. Values: `tlv2` `scid`=0x0x550
|
|
|
|
1. Valid stream: 0x03 31 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb00000000000000010000000000000002
|
|
2. Values: `tlv3` `node_id`=023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb `amount_msat_1`=1 `amount_msat_2`=2
|
|
|
|
1. Valid stream: 0xfd00fe 02 0226
|
|
2. Values: `tlv4` `cltv_delta`=550
|
|
*/
|
|
|
|
struct valid_stream {
|
|
const char *hex;
|
|
const struct tlv_n1 expect;
|
|
};
|
|
|
|
static u64 tlv1_0 = 0;
|
|
static u64 tlv1_1 = 1;
|
|
static u64 tlv1_256 = 256;
|
|
static u64 tlv1_65536 = 65536;
|
|
static u64 tlv1_16777216 = 16777216;
|
|
static u64 tlv1_4294967296 = 4294967296ULL;
|
|
static u64 tlv1_1099511627776 = 1099511627776UL;
|
|
static u64 tlv1_281474976710656 = 281474976710656ULL;
|
|
static u64 tlv1_72057594037927936 = 72057594037927936ULL;
|
|
static struct short_channel_id tlv2_0x0x550 = { .u64 = 0x000000000226 };
|
|
/* filled in at runtime. */
|
|
static struct tlv_n1_tlv3 tlv3_node_id;
|
|
static u16 tlv4_550 = 550;
|
|
|
|
static struct valid_stream valid_streams[] = {
|
|
/* Valid but no (known) content. */
|
|
{ "", {NULL, NULL, NULL, NULL} },
|
|
{ "21 00", {NULL, NULL, NULL, NULL} },
|
|
{ "fd0201 00", {NULL, NULL, NULL, NULL} },
|
|
{ "fd00fd 00", {NULL, NULL, NULL, NULL} },
|
|
{ "fd00ff 00", {NULL, NULL, NULL, NULL} },
|
|
{ "fe02000001 00", {NULL, NULL, NULL, NULL} },
|
|
{ "ff0200000000000001 00", {NULL, NULL, NULL, NULL} },
|
|
|
|
/* TLV1 */
|
|
{ "01 00", { .tlv1 = &tlv1_0 } },
|
|
{ "01 01 01", { .tlv1 = &tlv1_1 } },
|
|
{ "01 02 0100", { .tlv1 = &tlv1_256 } },
|
|
{ "01 03 010000", { .tlv1 = &tlv1_65536 } },
|
|
{ "01 04 01000000", { .tlv1 = &tlv1_16777216 } },
|
|
{ "01 05 0100000000", { .tlv1 = &tlv1_4294967296 } },
|
|
{ "01 06 010000000000", { .tlv1 = &tlv1_1099511627776 } },
|
|
{ "01 07 01000000000000", { .tlv1 = &tlv1_281474976710656 } },
|
|
{ "01 08 0100000000000000", { .tlv1 = &tlv1_72057594037927936 } },
|
|
{ "02 08 0000000000000226", { .tlv2 = &tlv2_0x0x550 } },
|
|
{ "03 31 023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb00000000000000010000000000000002", { .tlv3 = &tlv3_node_id } },
|
|
{ "fd00fe 02 0226", { .tlv4 = &tlv4_550 } },
|
|
};
|
|
|
|
static bool tlv_n1_eq(const struct tlv_n1 *a, const struct tlv_n1 *b)
|
|
{
|
|
if (a->tlv1) {
|
|
if (!b->tlv1)
|
|
return false;
|
|
if (*a->tlv1 != *b->tlv1)
|
|
return false;
|
|
} else if (b->tlv1)
|
|
return false;
|
|
|
|
if (a->tlv2) {
|
|
if (!b->tlv2)
|
|
return false;
|
|
if (!short_channel_id_eq(a->tlv2, b->tlv2))
|
|
return false;
|
|
} else if (b->tlv2)
|
|
return false;
|
|
|
|
if (a->tlv3) {
|
|
if (!b->tlv3)
|
|
return false;
|
|
if (!pubkey_eq(&a->tlv3->node_id, &b->tlv3->node_id))
|
|
return false;
|
|
if (!amount_msat_eq(a->tlv3->amount_msat_1,
|
|
b->tlv3->amount_msat_1))
|
|
return false;
|
|
if (!amount_msat_eq(a->tlv3->amount_msat_2,
|
|
b->tlv3->amount_msat_2))
|
|
return false;
|
|
} else if (b->tlv3)
|
|
return false;
|
|
|
|
if (a->tlv4) {
|
|
if (!b->tlv4)
|
|
return false;
|
|
if (*a->tlv4 != *b->tlv4)
|
|
return false;
|
|
} else if (b->tlv4)
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
/* hexstr is valid, so pull out first field */
|
|
static u64 pull_type(const char *hexstr)
|
|
{
|
|
u8 v;
|
|
|
|
hex_decode(hexstr, 2, &v, sizeof(v));
|
|
switch (v) {
|
|
case 0xfd: {
|
|
u16 d;
|
|
hex_decode(hexstr + 2, 2*sizeof(d), &d, sizeof(d));
|
|
return be16_to_cpu(d);
|
|
}
|
|
case 0xfe: {
|
|
u32 d;
|
|
hex_decode(hexstr + 2, 2*sizeof(d), &d, sizeof(d));
|
|
return be32_to_cpu(d);
|
|
}
|
|
case 0xff: {
|
|
u64 d;
|
|
hex_decode(hexstr + 2, 2*sizeof(d), &d, sizeof(d));
|
|
return be64_to_cpu(d);
|
|
}
|
|
default:
|
|
return v;
|
|
}
|
|
}
|
|
|
|
static u8 *stream(const tal_t *ctx, const char *hex)
|
|
{
|
|
size_t i, j;
|
|
char *str = tal_arr(tmpctx, char, strlen(hex) + 1);
|
|
|
|
/* Remove spaces and use normal helper */
|
|
for (i = j = 0; i <= strlen(hex); i++) {
|
|
if (hex[i] != ' ')
|
|
str[j++] = hex[i];
|
|
}
|
|
return tal_hexdata(ctx, str, strlen(str));
|
|
}
|
|
|
|
static u8 *stream2(const tal_t *ctx, const char *hex1, const char *hex2)
|
|
{
|
|
u8 *a = stream(tmpctx, hex1), *b = stream(tmpctx, hex2), *ret;
|
|
|
|
ret = tal_dup_arr(ctx, u8, a, tal_count(a), tal_count(b));
|
|
memcpy(ret + tal_count(a), b, tal_count(b));
|
|
return ret;
|
|
}
|
|
|
|
static bool ignored_fields(const struct tlv_n1 *tlv_n1)
|
|
{
|
|
return tlv_n1->tlv1 == NULL
|
|
&& tlv_n1->tlv2 == NULL
|
|
&& tlv_n1->tlv3 == NULL
|
|
&& tlv_n1->tlv4 == NULL;
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
common_setup(argv[0]);
|
|
|
|
if (!pubkey_from_hexstr("023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb", 66, &tlv3_node_id.node_id))
|
|
abort();
|
|
/* gcc 4.8 doesn't like this initialized statically. */
|
|
tlv3_node_id.amount_msat_1 = AMOUNT_MSAT(1);
|
|
tlv3_node_id.amount_msat_2 = AMOUNT_MSAT(2);
|
|
|
|
for (size_t i = 0; i < ARRAY_SIZE(invalid_streams_either); i++) {
|
|
struct tlv_n1 *tlv_n1 = tlv_n1_new(tmpctx);
|
|
struct tlv_n2 *tlv_n2 = tlv_n2_new(tmpctx);
|
|
const u8 *p, *orig_p;
|
|
size_t max;
|
|
|
|
orig_p = stream(tmpctx, invalid_streams_either[i].hex);
|
|
max = tal_count(orig_p);
|
|
p = orig_p;
|
|
assert((!fromwire_n1(&p, &max, tlv_n1) && !p) ||
|
|
!n1_is_valid(tlv_n1, NULL));
|
|
assert(strstr(invalid_streams_either[i].reason, reason));
|
|
max = tal_count(orig_p);
|
|
p = orig_p;
|
|
assert((!fromwire_n2(&p, &max, tlv_n2) && !p) ||
|
|
!n2_is_valid(tlv_n2, NULL));
|
|
assert(strstr(invalid_streams_either[i].reason, reason));
|
|
}
|
|
|
|
for (size_t i = 0; i < ARRAY_SIZE(invalid_streams_n1); i++) {
|
|
struct tlv_n1 *tlv_n1 = tlv_n1_new(tmpctx);
|
|
const u8 *p;
|
|
size_t max;
|
|
|
|
p = stream(tmpctx, invalid_streams_n1[i].hex);
|
|
max = tal_count(p);
|
|
assert((!fromwire_n1(&p, &max, tlv_n1) && !p) ||
|
|
!n1_is_valid(tlv_n1, NULL));
|
|
assert(strstr(invalid_streams_n1[i].reason, reason));
|
|
}
|
|
|
|
for (size_t i = 0; i < ARRAY_SIZE(invalid_streams_n1_combo); i++) {
|
|
struct tlv_n1 *tlv_n1 = tlv_n1_new(tmpctx);
|
|
const u8 *p;
|
|
size_t max;
|
|
|
|
p = stream(tmpctx, invalid_streams_n1_combo[i].hex);
|
|
max = tal_count(p);
|
|
assert((!fromwire_n1(&p, &max, tlv_n1) && !p) ||
|
|
!n1_is_valid(tlv_n1, NULL));
|
|
assert(strstr(invalid_streams_n1_combo[i].reason, reason));
|
|
}
|
|
|
|
for (size_t i = 0; i < ARRAY_SIZE(invalid_streams_n2_combo); i++) {
|
|
struct tlv_n2 *tlv_n2 = tlv_n2_new(tmpctx);
|
|
const u8 *p;
|
|
size_t max;
|
|
|
|
p = stream(tmpctx, invalid_streams_n2_combo[i].hex);
|
|
max = tal_count(p);
|
|
assert((!fromwire_n2(&p, &max, tlv_n2) && !p) ||
|
|
!n2_is_valid(tlv_n2, NULL));
|
|
assert(strstr(invalid_streams_n2_combo[i].reason, reason));
|
|
}
|
|
|
|
for (size_t i = 0; i < ARRAY_SIZE(valid_streams); i++) {
|
|
struct tlv_n1 *tlv_n1 = tlv_n1_new(tmpctx);
|
|
const u8 *orig_p, *p;
|
|
u8 *p2;
|
|
size_t max;
|
|
|
|
orig_p = stream(tmpctx, valid_streams[i].hex);
|
|
|
|
max = tal_count(orig_p);
|
|
p = orig_p;
|
|
assert(fromwire_n1(&p, &max, tlv_n1) &&
|
|
n1_is_valid(tlv_n1, NULL));
|
|
assert(max == 0);
|
|
assert(tlv_n1_eq(tlv_n1, &valid_streams[i].expect));
|
|
|
|
/* Re-encoding should give the same results (except
|
|
* ignored fields tests!) */
|
|
if (ignored_fields(tlv_n1))
|
|
continue;
|
|
|
|
p2 = tal_arr(tmpctx, u8, 0);
|
|
towire_n1(&p2, tlv_n1);
|
|
assert(memeq(p2, tal_count(p2), orig_p, tal_count(orig_p)));
|
|
}
|
|
|
|
/* BOLT #1:
|
|
*
|
|
* Any appending of an invalid stream to a valid stream should trigger
|
|
* a decoding failure.
|
|
*/
|
|
for (size_t i = 0; i < ARRAY_SIZE(invalid_streams_either); i++) {
|
|
for (size_t j = 0; j < ARRAY_SIZE(valid_streams); j++) {
|
|
struct tlv_n1 *tlv_n1 = tlv_n1_new(tmpctx);
|
|
struct tlv_n2 *tlv_n2 = tlv_n2_new(tmpctx);
|
|
const u8 *orig_p, *p;
|
|
size_t max;
|
|
|
|
/* Append */
|
|
orig_p = stream2(tmpctx, valid_streams[j].hex,
|
|
invalid_streams_either[i].hex);
|
|
max = tal_count(orig_p);
|
|
p = orig_p;
|
|
assert((!fromwire_n1(&p, &max, tlv_n1) && !p) ||
|
|
!n1_is_valid(tlv_n1, NULL));
|
|
max = tal_count(orig_p);
|
|
p = orig_p;
|
|
assert((!fromwire_n2(&p, &max, tlv_n2) && !p) ||
|
|
!n2_is_valid(tlv_n2, NULL));
|
|
}
|
|
}
|
|
|
|
for (size_t i = 0; i < ARRAY_SIZE(invalid_streams_n1); i++) {
|
|
for (size_t j = 0; j < ARRAY_SIZE(valid_streams); j++) {
|
|
struct tlv_n1 *tlv_n1 = tlv_n1_new(tmpctx);
|
|
const u8 *p;
|
|
size_t max;
|
|
|
|
p = stream2(tmpctx, valid_streams[j].hex,
|
|
invalid_streams_n1[i].hex);
|
|
max = tal_count(p);
|
|
assert((!fromwire_n1(&p, &max, tlv_n1) && !p) ||
|
|
!n1_is_valid(tlv_n1, NULL));
|
|
}
|
|
}
|
|
|
|
for (size_t i = 0; i < ARRAY_SIZE(invalid_streams_n1_combo); i++) {
|
|
for (size_t j = 0; j < ARRAY_SIZE(valid_streams); j++) {
|
|
struct tlv_n1 *tlv_n1 = tlv_n1_new(tmpctx);
|
|
const u8 *p;
|
|
size_t max;
|
|
|
|
p = stream2(tmpctx, valid_streams[j].hex,
|
|
invalid_streams_n1_combo[i].hex);
|
|
max = tal_count(p);
|
|
assert((!fromwire_n1(&p, &max, tlv_n1) && !p) ||
|
|
!n1_is_valid(tlv_n1, NULL));
|
|
}
|
|
}
|
|
|
|
/* BOLT #1:
|
|
*
|
|
* Any appending of a higher-numbered valid stream to a lower-numbered
|
|
* valid stream should not trigger a decoding failure.
|
|
*/
|
|
for (size_t i = 0; i < ARRAY_SIZE(valid_streams); i++) {
|
|
for (size_t j = i+1; j < ARRAY_SIZE(valid_streams); j++) {
|
|
struct tlv_n1 *tlv_n1 = tlv_n1_new(tmpctx);
|
|
const u8 *orig_p, *p;
|
|
size_t max;
|
|
bool expect_success;
|
|
|
|
if (strlen(valid_streams[i].hex) == 0
|
|
|| strlen(valid_streams[j].hex) == 0)
|
|
continue;
|
|
|
|
orig_p = stream2(tmpctx, valid_streams[i].hex,
|
|
valid_streams[j].hex);
|
|
max = tal_count(orig_p);
|
|
p = orig_p;
|
|
|
|
/* This comparison works for our simple cases. */
|
|
expect_success = pull_type(valid_streams[i].hex)
|
|
< pull_type(valid_streams[j].hex);
|
|
|
|
assert(fromwire_n1(&p, &max, tlv_n1) &&
|
|
n1_is_valid(tlv_n1, NULL) == expect_success);
|
|
|
|
if (!expect_success)
|
|
continue;
|
|
|
|
/* Re-encoding should give the same results (except
|
|
* ignored fields tests!) */
|
|
if (ignored_fields(&valid_streams[i].expect)
|
|
|| ignored_fields(&valid_streams[j].expect))
|
|
continue;
|
|
|
|
u8 *p2 = tal_arr(tmpctx, u8, 0);
|
|
towire_n1(&p2, tlv_n1);
|
|
assert(memeq(orig_p, tal_count(orig_p),
|
|
p2, tal_count(p2)));
|
|
}
|
|
}
|
|
common_shutdown();
|
|
}
|