Index_C


C

callbacks
delegates for, asynchronous, 6365
purpose of, 18
multiple with asynchronous sockets, 199200
WaitCallback thread delegates, 56, 5859
canonicalization of URIs, 9192
CAS. See code access security
Certificate authentication, 312, 314
certificates, 234237, 257
channels
abstract members required, 276277, 279283
architecture of, 275
authentication, 274
client channel implementation, 283289
client channel sink chains, 283, 288289
constructors, 277279
CreateMessageSink method, 282
CreateSink method, 284
deserialization, 295
developing custom, 275295
formatter sinks, 289
HTTP, 270274
IChannel implementation example, 279280
IChannel interface classes, 276, 279283
IChannelReceiver implementation example, 280281
IChannelSender implementation example, 282283
IClientChannelSink, 284
IClientChannelSinkProvider, 283
interoperability, 271
IServerChannelSink, 290291
listening servers, implementing, 292294
message sink creation, 282
names for, 280
parsing URIs, 280
priority property of, 280
properties of HTTP channels, 271274
properties of TCP channels, 274275
request handling, 292295
request messages, 287288
security, 271
selection for servers, 265267, 269
serialization, 288
server channel implementation, 289295
server sink provider chains, 294295
server transport sink providers, 290294
Setup provider methods , 279
SetupClientSinkProviders, 288289
sinks. See sinks, channel
starting listening by servers, 280
TCP channels, 274275
transport sinks, 283288, 289
UDP, 277295
character sets, 4344
checksums, 174178
CIDR (Classless Interdomain Routing) notation, 127, 132
classes, IP address, 126
classes, .NET Framework
advantages of class-based model, 6
application model-specific classes, 1016
ASP.NET, 1013
Console application model, 1516
general-purpose libraries, 710
Net namespace, 19. See also System.Net
overview, 7
System second-level namespaces, table of, 810
Windows Services application model, 1415
Classless Interdomain Routing (CIDR) notation, 127, 132
client sockets
address object creation, 148149
asynchronous connect method, 153
asynchronous reception methods, 159
binding, 148151
blocking mode, 156
byte arrays requirement, 157
byte order, 171172
checksums, 174178
classes for, .NET, 143
closing, 159161
code access security, 181
connecting, 151153
creating, 146147
defined, 146
DNS with, 151153
endpoint creation, 149
HeaderIncluded option, 176177
host name resolution, 151153
ICMP protocol, 172176
ioctls, 164166
IPAddress class, 148149
multicasting, 166170
namespace for classes, 146
network interfaces with, 148
non-blocking mode, setting, 165166
option methods, 161164
OutOfBand flag, 155
Parse method for addresses, 148149
permissions, 180
port numbers , 149151
protocol headers, 171172
protocol selection, 147
raw, 170177
RawSocket sample, 165, 171
ReceiveBuffer option, 163164
receiving data, 157159, 172176
sending data, 154157, 171172
SimpleSocket sample, 146
simplified classes, 178180
SocketExceptions, 147, 150151, 159
SocketFlags, 155, 157
SocketOptionLevel, 161
SocketOptionName, 161163
SocketType parameter, 147
TCP vs. UDP connections, 151
TcpClient class, 178179
TcpListener class, 179180
transport protocols, 144
UdpClient class, 180
closing sockets, 159161
CLR (Common Language Runtime), 45
code access security
code groups, 300302
conditions for code groups, 300302
defined, 297
DNS permissions, 303
Enterprise policy level, 299300
Internet zone, 301
Intranet zone, 301
Machine policy level, 299300
Microsoft .NET Framework 1.1 Configuration tool, 300
My Computer zone, 302
overview, 5
permissions, 298299
policy levels, 299300
Security permission, 299
serialization with, 86
sockets with, 181
threads with, 51
Trusted zone, 302
Untrusted zone, 302
User policy level, 299300
Web classes with, 237238
WebPermission class for, 119
Zone conditional access, 301303
code groups, 300302
CodeDom namespace, 8
Collections namespace, 8
Common Language Runtime, 45
ComponentModel namespace, 8
composable streams
base class for, 25
BufferedStream class, 40
CryptoStream class, 4043
defined, 2425, 39
SSL, 40
conditional acceptance, 308
conditions for code groups, 300302
Configuration namespace, 8
Configuration tool, Microsoft .NET Framework 1.1, 300
congested networks, 330
connecting sockets, 151153
connection pooling, 248
Connection property, 205
connections
accepting client, 151153, 186187, 197
authentication of, 230234
bandwidth requirements, 329330
determining presence of valid, 339342
failed, handling, 258
identifying, 306310
idle, attacks with, 329
idle, handling, 310
limits on number of, 308, 328, 331333
Management classes, 339342
managing, 228230
memory issues, 327328
multiple URIs, retrieving, 228230
speed, network awareness of, 338342
UDP, 146, 151
Web classes, optimizing for, 331333
console applications, 1516
Content properties, 205
controls, 54
cookies, 219220
credentials, 104105
critical sections of code, 6062
cryptography. See encryption
CryptoStream class, 4043, 310
custom channels. See channels, developing custom



Network Programming for the Microsoft. NET Framework
Network Programming for the MicrosoftВ® .NET Framework (Pro-Developer)
ISBN: 073561959X
EAN: 2147483647
Year: 2003
Pages: 121

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