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体验新版 GitCode,发现更多精彩内容 >>
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70ded4cb
编写于
4月 22, 2015
作者:
P
Péter Szilágyi
浏览文件
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电子邮件补丁
差异文件
xeth: fix un-decoded whisper RPC topic string bug
上级
e252dae4
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
16 addition
and
2 deletion
+16
-2
xeth/whisper.go
xeth/whisper.go
+16
-2
未找到文件。
xeth/whisper.go
浏览文件 @
70ded4cb
...
...
@@ -39,12 +39,17 @@ func (self *Whisper) HasIdentity(key string) bool {
// Post injects a message into the whisper network for distribution.
func
(
self
*
Whisper
)
Post
(
payload
string
,
to
,
from
string
,
topics
[]
string
,
priority
,
ttl
uint32
)
error
{
// Decode the topic strings
topicsDecoded
:=
make
([][]
byte
,
len
(
topics
))
for
i
,
topic
:=
range
topics
{
topicsDecoded
[
i
]
=
common
.
FromHex
(
topic
)
}
// Construct the whisper message and transmission options
message
:=
whisper
.
NewMessage
(
common
.
FromHex
(
payload
))
options
:=
whisper
.
Options
{
To
:
crypto
.
ToECDSAPub
(
common
.
FromHex
(
to
)),
TTL
:
time
.
Duration
(
ttl
)
*
time
.
Second
,
Topics
:
whisper
.
NewTopics
FromStrings
(
topics
...
),
Topics
:
whisper
.
NewTopics
(
topicsDecoded
...
),
}
if
len
(
from
)
!=
0
{
if
key
:=
self
.
Whisper
.
GetIdentity
(
crypto
.
ToECDSAPub
(
common
.
FromHex
(
from
)));
key
!=
nil
{
...
...
@@ -68,10 +73,19 @@ func (self *Whisper) Post(payload string, to, from string, topics []string, prio
// Watch installs a new message handler to run in case a matching packet arrives
// from the whisper network.
func
(
self
*
Whisper
)
Watch
(
to
,
from
string
,
topics
[][]
string
,
fn
func
(
WhisperMessage
))
int
{
// Decode the topic strings
topicsDecoded
:=
make
([][][]
byte
,
len
(
topics
))
for
i
,
condition
:=
range
topics
{
topicsDecoded
[
i
]
=
make
([][]
byte
,
len
(
condition
))
for
j
,
topic
:=
range
condition
{
topicsDecoded
[
i
][
j
]
=
common
.
FromHex
(
topic
)
}
}
// Assemble and inject the filter into the whisper client
filter
:=
whisper
.
Filter
{
To
:
crypto
.
ToECDSAPub
(
common
.
FromHex
(
to
)),
From
:
crypto
.
ToECDSAPub
(
common
.
FromHex
(
from
)),
Topics
:
whisper
.
NewFilterTopics
FromStrings
(
topics
...
),
Topics
:
whisper
.
NewFilterTopics
(
topicsDecoded
...
),
}
filter
.
Fn
=
func
(
message
*
whisper
.
Message
)
{
fn
(
NewWhisperMessage
(
message
))
...
...
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