Index_S | Observing the User Experience: A Practitioners Guide to User Research

S

SAFEARRAY types, advisory about, 297

SAX parsing model, overview of, 393395

SAX (Simple API for XML)

benefits of, 129

content handling in, 405

secure Web applications, accessing client SSL certificates in, 468469

SecureSOAP sample

accessing, 455

using with custom SSL-enabled socket classes, 473

security

in COM+, 200

do-it-yourself type of, 462

security and process model of COM, understanding, 199

security best practices

analyze threats, 457

check errors, 457458

perform code reviews, 458

test all cases, 458459

use secure functions, 458

use tools, 458

security, role in ATL Server, 56

security settings, modifying for vroot, 86

Select Database Object dialog box, displaying in OLE DB Consumer Wizard, 243

SendRequest method, overriding for use with custom SOAP encryption/ compression, 475

SendRequest Web-service client class, description of, 63

server-side applications, advisory about APIs used with, 352

server-side debugging

errors in SRFs, 230232

identifying failing replacement methods , 232234

ISAPI initialization, 223227

request loading and processing, 227230

server-side parsing, customizing, 477

server variables , using with GetURL, 364

servers

customizing parsing on, 401410

sending requests to, 8

using Basic Authentication on, 462463

using NTLM authentication on, 460

ServerXMLHTTP, using in SOAP clients , 471472

services. See Web services

session cookies, example of, 98

session state.

See also database- backed session state ;

memory-backed session state

adding support for, 93

backing, 15

explanation of, 93

exposing as service, 9396

getting and setting values in, 99

role in ATL Server, 56

storing in databases, 99103

using, 9699

using ISAPI services with, 46

session variables, removing values of, 103

SessionServices.sql file, location of, 103

SetCriticalIsapiError, implementations of, 224225

SetOption, advisory about, 473

simpleType element in WSDL documents, purpose of, 123

SMTP messages

creating delivery queues for, 436438

improving performance of, 436439

processing delivery queues for, 438439

sending, 437

SMTP servers, connecting to, 421422

SMTP (Simple Mail Transfer Protocol), support for, 16

SMTP transcripts, writing to files, 436

SOAP application, architecture for, 129

SOAP attributes versus COM attributes, 287290

SOAP clients

accessing archetype for, 472

developing asynchronous type of, 475

pointing to different URLs, 470

using HTTP proxies in, 471

using HTTPS/SSL in, 472473

using WinINet, ServerXMLHTTP, or custom HTTP stacks in, 471472

SOAP debugging on client side, overview of, 234236

SOAP fault information, using on Web service clients, 156157

SOAP faults

handling with Web services, 146149

and IErrorInfo error, 309312

SOAP headers, using with Web services, 144145

SOAP messages

format and example of, 120121

including XML fragments and unescaped strings in, 476477

SOAP payload of request with XML document sample code, 408409

SOAP request packet sample code, 313

SOAP request processing model, overview of, 393395

SOAP requests

failure of, 155

sample code for, 343344

sending, 401

SOAP response packet sample code, 314

SOAP responses, generating, 335

SOAP servers, accessing client certificates in, 474

SOAP (Simple Object Access Protocol)

explanation of, 119

interoperability of, 381382

invoking objects as, 305309

overview of, 120121

sample request payload for, 401

using custom encryption and compression with, 474475

using over custom transport protocols, 471

versus WSDL, 385386

SOAP specification Web site, 381

SOAP_* constants defined while parsing requests, explanations of, 315

soap_handler Web service attribute, overview of, 130131

soap_header Web service attribute, overview of, 132133

soap_method Web service attribute, overview of, 132

SOAPAction headers, format of, 331332

SOAPCLIENT_ERROR enum value

accessing, 235

defining, 155

SOAPCLIENT_PARSE_ERROR flag, purpose of, 235

SOAPFLAGS enumeration, purpose of, 315317

soap:location section of WSDL, troubleshooting, 386389

_soapmap struct

defining, 318319

role in marshaling custom data types, 416417

_soapmapentry struct, defining, 319321

SOAPMAPTYPE enumeration, purpose of, 317

SoapTransport, overview of, 395401

SOAPTYPE, defining for use with GUID data type, 413

socket operations, setting size for buffers used for, 451452

software development, guidelines for, 202

_someStruct_entries, locating in header file, 417

special characters , appearance in HTTP clients, 449

sproxy, invoking, 234235

square brackets ([]), denoting attributes with, 13

SRF versus DLL request processing, 349

SRFs (Server Response Files)

basics of, 1112

debugging errors in, 230232

example of, 11, 34

explanation and example of, 21

if/else usage in, 2425

modifying for ISAPI services, 52

MSDN documentation for, 169

optimizing display of data in, 257258

processing incoming requests for, 57

purpose of, 10

query strings and form variables used with, 6667

relationship to ISAPI and applications, 10

versus request handlers, 33

versus stencil files, 169

using include statements with, 29

using multiple handlers with, 2728

validating, 8082

SSL certificates for clients in secure Web applications, accessing, 468469

SSL connections, selecting certificates for, 473

state constants, defining while parsing requests, 315

state stack

after encountering HelloWorld element, 334

after encountering InputHeader element, 333

initial state of, 332

statements, nesting, 27

static parameters, using, 30

steady state, explanation of, 353

stencil files versus SRFs, 169

stencil processor

reusing, 168175

using with SRFs (Server Response Files), 11

stencil replacement tags, indentation of, 173

stencil syntax, extending, 261271

stencil tags

creating for use with Passport, 365, 368369, 370

defining constants for, 262

implementing, 11, 263266

rendering, 266267

stencils, parsing and rendering, 261

StencilType template parameter, overriding, 271

stored procedures, optimizing use of, 201

stress tools, using as security best practice, 458

strings, managing in Web service clients, 152

struct memory management, performing in Web service clients, 153154

structs

_soapmap, 318319

_soapmapentry, 319321

ParseState, 321322

sample code for, 340343

support for, 337344

using with COM objects, 295297

using with Web services, 137139

style parameter of soap_handler attribute, explanation of, 131

{{subhandler}} element, using with HTML stencil processor, 169

subhandlers, using, 2728

_super keyword, use of, 407

synchronization, advisory about, 351352