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Administrator
Pcap-Net
Commits
a78426d3
Commit
a78426d3
authored
Jan 06, 2017
by
Florian Hockmann
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Check validity of HTTP responses
parent
f6b5b7ff
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2 changed files
with
54 additions
and
0 deletions
+54
-0
HttpTests.cs
PcapDotNet/src/PcapDotNet.Packets.Test/HttpTests.cs
+40
-0
HttpResponseDatagram.cs
...otNet/src/PcapDotNet.Packets/Http/HttpResponseDatagram.cs
+14
-0
No files found.
PcapDotNet/src/PcapDotNet.Packets.Test/HttpTests.cs
View file @
a78426d3
...
...
@@ -502,6 +502,46 @@ namespace PcapDotNet.Packets.Test
Assert
.
IsFalse
(
packet
.
Ethernet
.
IpV4
.
Tcp
.
Http
.
IsValid
);
}
[
TestMethod
]
public
void
HttpValidResponseTest
()
{
var
packet
=
BuildPacket
(
"HTTP/1.0 200 OK\r\n\r\n"
);
Assert
.
IsTrue
(
packet
.
Ethernet
.
IpV4
.
Tcp
.
Http
.
IsValid
);
}
[
TestMethod
]
public
void
HttpMinimalResponseTest
()
{
var
packet
=
BuildPacket
(
"HTTP/1.0 200 \r\n\r\n"
);
Assert
.
IsTrue
(
packet
.
Ethernet
.
IpV4
.
Tcp
.
Http
.
IsValid
);
}
[
TestMethod
]
public
void
HttpResponseMissingVersionNumberNotAllowed
()
{
var
packet
=
BuildPacket
(
"HTTP/ 200 OK\r\n\r\n"
);
Assert
.
IsFalse
(
packet
.
Ethernet
.
IpV4
.
Tcp
.
Http
.
IsValid
);
}
[
TestMethod
]
public
void
HttpResponseMissingVersionNotAllowed
()
{
var
packet
=
BuildPacket
(
" 200 OK\r\n\r\n"
);
Assert
.
IsFalse
(
packet
.
Ethernet
.
IpV4
.
Tcp
.
Http
.
IsValid
);
}
[
TestMethod
]
public
void
HttpResponseMissingStatusCodeNotAllowed
()
{
var
packet
=
BuildPacket
(
"HTTP/1.0 OK \r\n\r\n"
);
Assert
.
IsFalse
(
packet
.
Ethernet
.
IpV4
.
Tcp
.
Http
.
IsValid
);
}
private
static
void
TestHttpRequest
(
string
httpString
,
string
expectedMethodString
=
null
,
string
expectedUri
=
null
,
HttpVersion
expectedVersion
=
null
,
HttpHeader
expectedHeader
=
null
,
string
expectedBodyString
=
null
)
{
Datagram
expectedBody
=
expectedBodyString
==
null
?
null
:
new
Datagram
(
Encoding
.
ASCII
.
GetBytes
(
expectedBodyString
));
...
...
PcapDotNet/src/PcapDotNet.Packets/Http/HttpResponseDatagram.cs
View file @
a78426d3
...
...
@@ -50,6 +50,18 @@ namespace PcapDotNet.Packets.Http
};
}
/// <summary>
/// A HTTP response is valid if it contains a version and a status code.
/// </summary>
protected
override
bool
CalculateIsValid
()
{
if
(
_isValid
==
null
)
{
_isValid
=
Version
!=
null
&&
StatusCode
!=
null
;
}
return
_isValid
.
Value
;
}
internal
HttpResponseDatagram
(
byte
[]
buffer
,
int
offset
,
int
length
)
:
this
(
buffer
,
offset
,
Parse
(
buffer
,
offset
,
length
))
{
...
...
@@ -104,5 +116,7 @@ namespace PcapDotNet.Packets.Http
return
false
;
return
true
;
}
private
bool
?
_isValid
;
}
}
\ No newline at end of file
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