/usr/share/doc/libgnomevfs2-common/html/gnome-vfs-2.0-gnome-vfs-standard-callbacks.html is in libgnomevfs2-dev 1:2.24.4-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>gnome-vfs-standard-callbacks</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.75.2">
<link rel="home" href="index.html" title="GnomeVFS - Filesystem Abstraction library">
<link rel="up" href="modules.html" title="Filesystem Modules">
<link rel="prev" href="gnome-vfs-2.0-gnome-vfs-parse-ls.html" title="gnome-vfs-parse-ls">
<link rel="next" href="gnome-vfs-2.0-gnome-vfs-module-callback.html" title="gnome-vfs-module-callback">
<meta name="generator" content="GTK-Doc V1.18 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
<tr valign="middle">
<td><a accesskey="p" href="gnome-vfs-2.0-gnome-vfs-parse-ls.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
<td><a accesskey="u" href="modules.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
<th width="100%" align="center">GnomeVFS - Filesystem Abstraction library</th>
<td><a accesskey="n" href="gnome-vfs-2.0-gnome-vfs-module-callback.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
</tr>
<tr><td colspan="5" class="shortcuts">
<a href="#gnome-vfs-2.0-gnome-vfs-standard-callbacks.synopsis" class="shortcut">Top</a>
|
<a href="#gnome-vfs-2.0-gnome-vfs-standard-callbacks.description" class="shortcut">Description</a>
</td></tr>
</table>
<div class="refentry">
<a name="gnome-vfs-2.0-gnome-vfs-standard-callbacks"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="gnome-vfs-2.0-gnome-vfs-standard-callbacks.top_of_page"></a>gnome-vfs-standard-callbacks</span></h2>
<p>gnome-vfs-standard-callbacks — standard callbacks for use by gnome-vfs module writers</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="gnome-vfs-2.0-gnome-vfs-standard-callbacks.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">#define <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</a>
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFillAuthenticationIn" title="GnomeVFSModuleCallbackFillAuthenticationIn">GnomeVFSModuleCallbackFillAuthenticationIn</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFillAuthenticationOut" title="GnomeVFSModuleCallbackFillAuthenticationOut">GnomeVFSModuleCallbackFillAuthenticationOut</a>;
#define <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</a>
enum <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationFlags">GnomeVFSModuleCallbackFullAuthenticationFlags</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn">GnomeVFSModuleCallbackFullAuthenticationIn</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut">GnomeVFSModuleCallbackFullAuthenticationOut</a>;
enum <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOutFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationOutFlags">GnomeVFSModuleCallbackFullAuthenticationOutFlags</a>;
#define <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-SAVE-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION">GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION</a>
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackSaveAuthenticationIn" title="GnomeVFSModuleCallbackSaveAuthenticationIn">GnomeVFSModuleCallbackSaveAuthenticationIn</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackSaveAuthenticationOut" title="GnomeVFSModuleCallbackSaveAuthenticationOut">GnomeVFSModuleCallbackSaveAuthenticationOut</a>;
#define <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-QUESTION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_QUESTION">GNOME_VFS_MODULE_CALLBACK_QUESTION</a>
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackQuestionIn" title="GnomeVFSModuleCallbackQuestionIn">GnomeVFSModuleCallbackQuestionIn</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackQuestionOut" title="GnomeVFSModuleCallbackQuestionOut">GnomeVFSModuleCallbackQuestionOut</a>;
#define <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-STATUS-MESSAGE:CAPS" title="GNOME_VFS_MODULE_CALLBACK_STATUS_MESSAGE">GNOME_VFS_MODULE_CALLBACK_STATUS_MESSAGE</a>
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackStatusMessageIn" title="GnomeVFSModuleCallbackStatusMessageIn">GnomeVFSModuleCallbackStatusMessageIn</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackStatusMessageOut" title="GnomeVFSModuleCallbackStatusMessageOut">GnomeVFSModuleCallbackStatusMessageOut</a>;
#define <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-HTTP-SEND-ADDITIONAL-HEADERS:CAPS" title="GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS">GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS</a>
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAdditionalHeadersIn" title="GnomeVFSModuleCallbackAdditionalHeadersIn">GnomeVFSModuleCallbackAdditionalHeadersIn</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAdditionalHeadersOut" title="GnomeVFSModuleCallbackAdditionalHeadersOut">GnomeVFSModuleCallbackAdditionalHeadersOut</a>;
#define <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-HTTP-RECEIVED-HEADERS:CAPS" title="GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS">GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS</a>
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackReceivedHeadersIn" title="GnomeVFSModuleCallbackReceivedHeadersIn">GnomeVFSModuleCallbackReceivedHeadersIn</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackReceivedHeadersOut" title="GnomeVFSModuleCallbackReceivedHeadersOut">GnomeVFSModuleCallbackReceivedHeadersOut</a>;
#define <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_AUTHENTICATION">GNOME_VFS_MODULE_CALLBACK_AUTHENTICATION</a>
#define <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-HTTP-PROXY-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_HTTP_PROXY_AUTHENTICATION">GNOME_VFS_MODULE_CALLBACK_HTTP_PROXY_AUTHENTICATION</a>
enum <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationAuthType" title="enum GnomeVFSModuleCallbackAuthenticationAuthType">GnomeVFSModuleCallbackAuthenticationAuthType</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationIn" title="GnomeVFSModuleCallbackAuthenticationIn">GnomeVFSModuleCallbackAuthenticationIn</a>;
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationOut" title="GnomeVFSModuleCallbackAuthenticationOut">GnomeVFSModuleCallbackAuthenticationOut</a>;
</pre>
</div>
<div class="refsect1">
<a name="gnome-vfs-2.0-gnome-vfs-standard-callbacks.description"></a><h2>Description</h2>
<p>
</p>
</div>
<div class="refsect1">
<a name="gnome-vfs-2.0-gnome-vfs-standard-callbacks.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS"></a><h3>GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</h3>
<pre class="programlisting">#define GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION "fill-authentication"
</pre>
<p>
A module callback name used together with <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()"><code class="function">gnome_vfs_module_callback_invoke()</code></a> to
ask the keyring manager for login data. It is expected to return stored or cached
login data, but may not query the user.
</p>
<p>
The login data consists of a username, a password and a domain, and is used to
access a resource. If the data is not suitable for accessing the resource, the
<span class="type">GnomeVFSModule</span> typically issues a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a>
module callback to query the user right after the authentication failed.
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>in arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFillAuthenticationIn" title="GnomeVFSModuleCallbackFillAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFillAuthenticationIn</span></a> * passed to the application,
specifying the authentication request. The application will usually proxy this
request to the keyring manager of the desktop environment, but it can also handle
the request itself.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFillAuthenticationOut" title="GnomeVFSModuleCallbackFillAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFillAuthenticationOut</span></a> * passing the cached
keyring data (i.e. username/password etc.) back to the module. Usually,
this is data that was stored using <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-SAVE-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION</span></a>,
and is either stored permanently on disk or cached.
</td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackFillAuthenticationIn"></a><h3>GnomeVFSModuleCallbackFillAuthenticationIn</h3>
<pre class="programlisting">typedef struct {
char *uri;
char *protocol;
char *server;
char *object;
int port;
char *authtype;
char *username;
char *domain;
} GnomeVFSModuleCallbackFillAuthenticationIn;
</pre>
<p>
A pointer to a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFillAuthenticationIn" title="GnomeVFSModuleCallbackFillAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFillAuthenticationIn</span></a> structure is passed to the
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a> callback, and informs the application
about the authentication parameters that should be requested from the user.
</p>
<p>
The <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a> application callback will then set
the members of a pointer to a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFillAuthenticationOut" title="GnomeVFSModuleCallbackFillAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFillAuthenticationOut</span></a> structure
according to the stored or cached data.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationIn.uri"></a>uri</code></em>;</span></p></td>
<td>The textual URI of the resource that requires authentication.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationIn.protocol"></a>protocol</code></em>;</span></p></td>
<td>One of the protocols supported by the invoking module.
Typically matches <em class="parameter"><code>uri</code></em>'s protocol.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationIn.server"></a>server</code></em>;</span></p></td>
<td>The server that contains the resource that requires authentication.
Typically matches <em class="parameter"><code>uri</code></em>'s hostname.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationIn.object"></a>object</code></em>;</span></p></td>
<td>The type of the resource that requires authentication.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">int</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationIn.port"></a>port</code></em>;</span></p></td>
<td>The port that was used to connect to <em class="parameter"><code>server</code></em>. 0 means unset.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationIn.authtype"></a>authtype</code></em>;</span></p></td>
<td>The type of authentication that was requested. For the
HTTP method, this may be "basic" or "proxy". For the SFTP method,
this may be "publickey" or "password".</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationIn.username"></a>username</code></em>;</span></p></td>
<td>The username that was used to connect to <em class="parameter"><code>server</code></em>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationIn.domain"></a>domain</code></em>;</span></p></td>
<td>The domain that <em class="parameter"><code>server</code></em> belongs to (only used by the SMB method).</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackFillAuthenticationOut"></a><h3>GnomeVFSModuleCallbackFillAuthenticationOut</h3>
<pre class="programlisting">typedef struct {
gboolean valid;
char *username;
char *domain;
char *password;
} GnomeVFSModuleCallbackFillAuthenticationOut;
</pre>
<p>
A pointer to a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFillAuthenticationOut" title="GnomeVFSModuleCallbackFillAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFillAuthenticationOut</span></a> structure is passed to the
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a> callback, and informs the module
about the authentication parameters that were found in the cache or permanently stored.
</p>
<p>
The login data returned by <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a> was usually
previously stored using #<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-SAVE-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><span class="type">gboolean</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationOut.valid"></a>valid</code></em>;</span></p></td>
<td>Whether stored or cached login data was found for the resource referenced by
the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFillAuthenticationIn" title="GnomeVFSModuleCallbackFillAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFillAuthenticationIn</span></a> structure.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationOut.username"></a>username</code></em>;</span></p></td>
<td>The cached username that should be used to access the resource.
This will be freed by the module when it isn't needed any longer. May only
be set if <em class="parameter"><code>valid</code></em> is <code class="literal">TRUE</code>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationOut.domain"></a>domain</code></em>;</span></p></td>
<td>The cached domain that should be used to access the resource.
This will be freed by the module when it isn't needed any longer. May only
be set if <em class="parameter"><code>valid</code></em> is <code class="literal">TRUE</code>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFillAuthenticationOut.password"></a>password</code></em>;</span></p></td>
<td>The cached password that should be used to access the resource.
This will be freed by the module when it isn't needed any longer. May only
be set if <em class="parameter"><code>valid</code></em> is <code class="literal">TRUE</code>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS"></a><h3>GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</h3>
<pre class="programlisting">#define GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION "full-authentication"
</pre>
<p>
A module callback name used together with <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()"><code class="function">gnome_vfs_module_callback_invoke()</code></a> to
ask the user for login data. This includes username and password, but also
special login choices like anonymous login.
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>in arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a> * passed to the application,
specifying the authentication request.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a> * passing the user's
provided authentication data (i.e. his username/password etc.) back to the module.
</td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackFullAuthenticationFlags"></a><h3>enum GnomeVFSModuleCallbackFullAuthenticationFlags</h3>
<pre class="programlisting">typedef enum {
GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_PREVIOUS_ATTEMPT_FAILED = 1<<0,
GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_NEED_PASSWORD = 1<<1,
GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_NEED_USERNAME = 1<<2,
GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_NEED_DOMAIN = 1<<3,
GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_SAVING_SUPPORTED = 1<<4,
GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_ANON_SUPPORTED = 1<<5
} GnomeVFSModuleCallbackFullAuthenticationFlags;
</pre>
<p>
These flags will be passed to the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a> callback,
as part of the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a> structure. The output data
will be stored in a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a> structure.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><a name="GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-PREVIOUS-ATTEMPT-FAILED:CAPS"></a><span class="term"><code class="literal">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_PREVIOUS_ATTEMPT_FAILED</code></span></p></td>
<td>This is not the first login attempt,
i.e. this callback was already invoked but the provided login data was not suitable for a successful login.
</td>
</tr>
<tr>
<td><p><a name="GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-NEED-PASSWORD:CAPS"></a><span class="term"><code class="literal">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_NEED_PASSWORD</code></span></p></td>
<td>The application should ask the user for
a password and set the <em class="parameter"><code>password</code></em> field of <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a>.
</td>
</tr>
<tr>
<td><p><a name="GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-NEED-USERNAME:CAPS"></a><span class="term"><code class="literal">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_NEED_USERNAME</code></span></p></td>
<td>The application should ask the user for
a username and set the <em class="parameter"><code>username</code></em> field of <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a>.
</td>
</tr>
<tr>
<td><p><a name="GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-NEED-DOMAIN:CAPS"></a><span class="term"><code class="literal">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_NEED_DOMAIN</code></span></p></td>
<td>The application should ask the user for
a domain and set the <em class="parameter"><code>domain</code></em> field of <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a>.
</td>
</tr>
<tr>
<td><p><a name="GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-SAVING-SUPPORTED:CAPS"></a><span class="term"><code class="literal">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_SAVING_SUPPORTED</code></span></p></td>
<td>The application may ask the user
whether he wants to save the password. If this flag is not present, or the user does not want to
save the password, the application must set the <em class="parameter"><code>save_password</code></em> field of <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a>
to <code class="literal">FALSE</code> and its keyring field to <code class="literal">NULL</code>. If the <em class="parameter"><code>save_password</code></em> field is <code class="literal">TRUE</code>, the module invoking
the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a> callback is expected to invoke the
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-SAVE-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION</span></a> callback if the login attempt was successful with
the <em class="parameter"><code>username</code></em>, <em class="parameter"><code>password</code></em>, <em class="parameter"><code>domain</code></em> and <em class="parameter"><code>keyring</code></em> fields of <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a>.
</td>
</tr>
<tr>
<td><p><a name="GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-ANON-SUPPORTED:CAPS"></a><span class="term"><code class="literal">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_ANON_SUPPORTED</code></span></p></td>
<td>The application
should offer the user a choice to login anonymously (used for example by the FTP module).
If the user requests anonymous login, <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-OUT-ANON-SELECTED:CAPS"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_OUT_ANON_SELECTED</span></a>
must be set in the <em class="parameter"><code>out_flags</code></em> field of <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a>.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackFullAuthenticationIn"></a><h3>GnomeVFSModuleCallbackFullAuthenticationIn</h3>
<pre class="programlisting">typedef struct {
GnomeVFSModuleCallbackFullAuthenticationFlags flags;
char *uri;
char *protocol;
char *server;
char *object;
int port;
char *authtype;
char *username;
char *domain;
/* for pre-filling the dialog */
char *default_user;
char *default_domain;
} GnomeVFSModuleCallbackFullAuthenticationIn;
</pre>
<p>
A pointer to a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a> structure is passed to the
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a> callback, and informs the application
about the authentication parameters that should be requested from the user.
</p>
<p>
The <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a> application callback will then set
the members of a pointer to a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a> structure
according to the user input.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationFlags"><span class="type">GnomeVFSModuleCallbackFullAuthenticationFlags</span></a> <em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.flags"></a>flags</code></em>;</span></p></td>
<td>
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationFlags"><span class="type">GnomeVFSModuleCallbackFullAuthenticationFlags</span></a> influencing the user query.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.uri"></a>uri</code></em>;</span></p></td>
<td>The textual URI of the resource that requires authentication.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.protocol"></a>protocol</code></em>;</span></p></td>
<td>One of the protocols supported by the invoking module. Typically matches <em class="parameter"><code>uri</code></em>'s protocol.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.server"></a>server</code></em>;</span></p></td>
<td>The server that contains the resource that requires authentication. Typically matches <em class="parameter"><code>uri</code></em>'s hostname.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.object"></a>object</code></em>;</span></p></td>
<td>The type of the resource that requires authentication.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">int</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.port"></a>port</code></em>;</span></p></td>
<td>The port that was used to connect to <em class="parameter"><code>server</code></em>. 0 means unset.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.authtype"></a>authtype</code></em>;</span></p></td>
<td>The type of authentication that was requested. For the
HTTP method, this may be "basic" or "proxy". For the SFTP method,
this may be "publickey" or "password".</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.username"></a>username</code></em>;</span></p></td>
<td>The username that was used to connect to <em class="parameter"><code>server</code></em>. This variable
should just be used for display purposes, i.e. like <span class="quote">“<span class="quote">You were trying
to access foo<em class="parameter"><code>bar.com</code></em></span>”</span> where foo is the <em class="parameter"><code>username</code></em> and bar.com is the
<em class="parameter"><code>server</code></em>. Do not make the contents of the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a>
output variables depend on the value of this variable. If you want to handle
absence of user input, pass back <em class="parameter"><code>default_user</code></em> instead.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.domain"></a>domain</code></em>;</span></p></td>
<td>The domain that <em class="parameter"><code>server</code></em> belongs to (only used by the SMB method).
This variable should just be used for display purposes where foo is the <em class="parameter"><code>username</code></em>
and bar.com is the <em class="parameter"><code>server</code></em>. Do not make the contents of the
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a> output variables depend on the value
of this variable. If you want to handle absence of user input, pass back
<em class="parameter"><code>default_domain</code></em> instead.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.default-user"></a>default_user</code></em>;</span></p></td>
<td>The username that should be provided to the user by default.
Typically matches <em class="parameter"><code>username</code></em>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationIn.default-domain"></a>default_domain</code></em>;</span></p></td>
<td>The domain that should be provided to the user by default.
Typically matches <em class="parameter"><code>domain</code></em>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackFullAuthenticationOut"></a><h3>GnomeVFSModuleCallbackFullAuthenticationOut</h3>
<pre class="programlisting">typedef struct {
gboolean abort_auth;
char *username;
char *domain;
char *password;
gboolean save_password;
char *keyring;
gsize out_flags;
} GnomeVFSModuleCallbackFullAuthenticationOut;
</pre>
<p>
A pointer to a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a> structure is passed to the
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a> callback, and informs the module
about the authentication parameters that the user provided by setting the respective
fields according to the user input and the passed-in <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a>
pointer.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><span class="type">gboolean</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationOut.abort-auth"></a>abort_auth</code></em>;</span></p></td>
<td>Whether the user somehow cancelled the login process. The application
is expected to offer the user a cancellation point during the authentication query.
In a graphical user interface, this is typically achieved by providing a "Cancel"
button.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationOut.username"></a>username</code></em>;</span></p></td>
<td>The user-provided username that should be used to access the resource
referenced by <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a>. This will be freed by
the module when it isn't needed any longer. Must not be set if the
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationFlags"><span class="type">GnomeVFSModuleCallbackFullAuthenticationFlags</span></a> don't contain
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-NEED-USERNAME:CAPS"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_NEED_USERNAME</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationOut.domain"></a>domain</code></em>;</span></p></td>
<td>The user-provided domain that should be used to access the resource
referenced by <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a>. This will be freed by
the module when it isn't needed any longer. Must not be set if the
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationFlags"><span class="type">GnomeVFSModuleCallbackFullAuthenticationFlags</span></a> don't contain
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-NEED-DOMAIN:CAPS"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_NEED_DOMAIN</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationOut.password"></a>password</code></em>;</span></p></td>
<td>The user-provided password that should be used to access the resource
referenced by <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a>. This will be freed by
the module when it isn't needed any longer. Must not be set if the
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationFlags"><span class="type">GnomeVFSModuleCallbackFullAuthenticationFlags</span></a> don't contain
<span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_NEED_PASSOWRD</span>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">gboolean</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationOut.save-password"></a>save_password</code></em>;</span></p></td>
<td>Flags whether the user requested to save the provided login
data. Must be <code class="literal">FALSE</code> if the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationFlags"><span class="type">GnomeVFSModuleCallbackFullAuthenticationFlags</span></a>
don't contain <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-SAVING-SUPPORTED:CAPS"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_SAVING_SUPPORTED</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationOut.keyring"></a>keyring</code></em>;</span></p></td>
<td>Flags which keyring should be used to save the password. This will
later be passed to the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-SAVE-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION</span></a> callback
if the login attempt was successful with the specified <em class="parameter"><code>username</code></em>, <em class="parameter"><code>password</code></em> and
<em class="parameter"><code>domain</code></em>. This will NOT be freed by the module, so the application typically
provides a <code class="literal">NULL</code> pointer or a pointer to a static string.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">gsize</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackFullAuthenticationOut.out-flags"></a>out_flags</code></em>;</span></p></td>
<td>
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOutFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationOutFlags"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOutFlags</span></a> signalling a special request, for instance
anonymous access to an FTP server.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackFullAuthenticationOutFlags"></a><h3>enum GnomeVFSModuleCallbackFullAuthenticationOutFlags</h3>
<pre class="programlisting">typedef enum {
GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_OUT_ANON_SELECTED = 1<<0
} GnomeVFSModuleCallbackFullAuthenticationOutFlags;
</pre>
<p>
These flags will be passed from a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a> callback
back to the module, as part of the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a> structure.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><a name="GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-OUT-ANON-SELECTED:CAPS"></a><span class="term"><code class="literal">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_OUT_ANON_SELECTED</code></span></p></td>
<td>Anonymous login requested.
May only be set if the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a>'s
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationFlags" title="enum GnomeVFSModuleCallbackFullAuthenticationFlags"><span class="type">GnomeVFSModuleCallbackFullAuthenticationFlags</span></a> contain
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION-ANON-SUPPORTED:CAPS"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION_ANON_SUPPORTED</span></a>.
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GNOME-VFS-MODULE-CALLBACK-SAVE-AUTHENTICATION:CAPS"></a><h3>GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION</h3>
<pre class="programlisting">#define GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION "save-authentication"
</pre>
<p>
A module callback name used together with <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()"><code class="function">gnome_vfs_module_callback_invoke()</code></a> to
request permanent or temporary storage of login data. The storage is typically
done using a keyring manager.
</p>
<p>
Called after a successfull authentication, to allow the client to e.g.
store the password for future use. It may be queried again within the
current session (temporary storage) or in future sessions (permanent
storage) using <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a>.
</p>
<p>
This is typically called after the user provided login data with
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a>.
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>in arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackSaveAuthenticationIn" title="GnomeVFSModuleCallbackSaveAuthenticationIn"><span class="type">GnomeVFSModuleCallbackSaveAuthenticationIn</span></a> * specifying the login data.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackSaveAuthenticationOut" title="GnomeVFSModuleCallbackSaveAuthenticationOut"><span class="type">GnomeVFSModuleCallbackSaveAuthenticationOut</span></a> * (unused).
</td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackSaveAuthenticationIn"></a><h3>GnomeVFSModuleCallbackSaveAuthenticationIn</h3>
<pre class="programlisting">typedef struct {
char *keyring;
char *uri;
char *protocol;
char *server;
char *object;
int port;
char *authtype;
char *username;
char *domain;
char *password;
} GnomeVFSModuleCallbackSaveAuthenticationIn;
</pre>
<p>
A <span class="type">GnomeVFSModuleCallbackSaveAuthenticatioIn</span> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-SAVE-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION</span></a> application callback,
and specifies the login data that should be stored permanently on
disk or temporarily cached.
</p>
<p>
This data may be queried in future sessions (permanent storage) or within
the current session (temporary storage) using
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.keyring"></a>keyring</code></em>;</span></p></td>
<td>Keyring provided by <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a> callback.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.uri"></a>uri</code></em>;</span></p></td>
<td>The textual URI of the resource that is accessed.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.protocol"></a>protocol</code></em>;</span></p></td>
<td>One of the protocols supported by the invoking module.
Typically matches <em class="parameter"><code>uri</code></em>'s protocol.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.server"></a>server</code></em>;</span></p></td>
<td>The server that contains the resource that is accessed.
Typically matches <em class="parameter"><code>uri</code></em>'s hostname.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.object"></a>object</code></em>;</span></p></td>
<td>The type of the resource that is accessed.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">int</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.port"></a>port</code></em>;</span></p></td>
<td>The port that was used to connect to <em class="parameter"><code>server</code></em>. 0 means unset.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.authtype"></a>authtype</code></em>;</span></p></td>
<td>The type of authentication that was requested. For the
HTTP method, this may be "basic" or "proxy". For the SFTP method,
this may be "publickey" or "password".</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.username"></a>username</code></em>;</span></p></td>
<td>The username that was used to connect to <em class="parameter"><code>server</code></em>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.domain"></a>domain</code></em>;</span></p></td>
<td>The domain that <em class="parameter"><code>server</code></em> belongs to (only used by the SMB method).</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackSaveAuthenticationIn.password"></a>password</code></em>;</span></p></td>
<td>The password that was used to connect to <em class="parameter"><code>server</code></em>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackSaveAuthenticationOut"></a><h3>GnomeVFSModuleCallbackSaveAuthenticationOut</h3>
<pre class="programlisting">typedef struct {
} GnomeVFSModuleCallbackSaveAuthenticationOut;
</pre>
<p>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackSaveAuthenticationOut" title="GnomeVFSModuleCallbackSaveAuthenticationOut"><span class="type">GnomeVFSModuleCallbackSaveAuthenticationOut</span></a> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-SAVE-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_SAVE_AUTHENTICATION</span></a> application callback,
and is reserved for future use. Applications are not expected
to modify this data, because its interpretation might change
in the future.
</p>
</div>
<hr>
<div class="refsect2">
<a name="GNOME-VFS-MODULE-CALLBACK-QUESTION:CAPS"></a><h3>GNOME_VFS_MODULE_CALLBACK_QUESTION</h3>
<pre class="programlisting">#define GNOME_VFS_MODULE_CALLBACK_QUESTION "ask-question"
</pre>
<p>
A module callback name used together with <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()"><code class="function">gnome_vfs_module_callback_invoke()</code></a> to
ask the user a question.
</p>
<p>
Called when access to a URI requires the user to make a choice.
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>in arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a> * passed to the application,
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out arg</code></em> :</span></p></td>
<td>
specifying the proxy authentication request.
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationOut" title="GnomeVFSModuleCallbackFullAuthenticationOut"><span class="type">GnomeVFSModuleCallbackFullAuthenticationOut</span></a> * passing the user's
provided proxy authentication data (i.e. his username/password) back to the module.
</td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackQuestionIn"></a><h3>GnomeVFSModuleCallbackQuestionIn</h3>
<pre class="programlisting">typedef struct {
char *primary_message;
char *secondary_message;
char **choices;
} GnomeVFSModuleCallbackQuestionIn;
</pre>
<p>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackQuestionIn" title="GnomeVFSModuleCallbackQuestionIn"><span class="type">GnomeVFSModuleCallbackQuestionIn</span></a> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-QUESTION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_QUESTION"><span class="type">GNOME_VFS_MODULE_CALLBACK_QUESTION</span></a> application callback.
Applications are expected to request a decision from the
user, and store the answer in a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackQuestionOut" title="GnomeVFSModuleCallbackQuestionOut"><span class="type">GnomeVFSModuleCallbackQuestionOut</span></a>
structure.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackQuestionIn.primary-message"></a>primary_message</code></em>;</span></p></td>
<td>A short message explaining the question to the user,
or <code class="literal">NULL</code> if there is no message.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackQuestionIn.secondary-message"></a>secondary_message</code></em>;</span></p></td>
<td>The long version of the message, containing more
details, or <code class="literal">NULL</code> if there is no message.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> **<em class="structfield"><code><a name="GnomeVFSModuleCallbackQuestionIn.choices"></a>choices</code></em>;</span></p></td>
<td>
<code class="literal">NULL</code>-terminated string list of choices the user has to choose from.
The first item in the list should be affermative, and will be put on the right
in a GUI dialog.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackQuestionOut"></a><h3>GnomeVFSModuleCallbackQuestionOut</h3>
<pre class="programlisting">typedef struct {
int answer;
} GnomeVFSModuleCallbackQuestionOut;
</pre>
<p>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackQuestionOut" title="GnomeVFSModuleCallbackQuestionOut"><span class="type">GnomeVFSModuleCallbackQuestionOut</span></a> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-QUESTION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_QUESTION"><span class="type">GNOME_VFS_MODULE_CALLBACK_QUESTION</span></a> application callback, and
is used by applications to store the user's decision.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="type">int</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackQuestionOut.answer"></a>answer</code></em>;</span></p></td>
<td>The index of the answer the user picked. Matches the base
pointer address of the user's choice in <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackQuestionIn" title="GnomeVFSModuleCallbackQuestionIn"><span class="type">GnomeVFSModuleCallbackQuestionIn</span></a>,
i.e. its index in choices, where the first choice has index <code class="literal">0</code>.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GNOME-VFS-MODULE-CALLBACK-STATUS-MESSAGE:CAPS"></a><h3>GNOME_VFS_MODULE_CALLBACK_STATUS_MESSAGE</h3>
<pre class="programlisting">#define GNOME_VFS_MODULE_CALLBACK_STATUS_MESSAGE "status-message"
</pre>
<p>
A module callback name used together with <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()"><code class="function">gnome_vfs_module_callback_invoke()</code></a> to
inform the user about an ongoing operation.
</p>
<p>
Called when a <span class="type">GnomeVFSModule</span> has a status message to return to the user.
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>in arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackStatusMessageIn" title="GnomeVFSModuleCallbackStatusMessageIn"><span class="type">GnomeVFSModuleCallbackStatusMessageIn</span></a> * containing the message to present to the user.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackStatusMessageOut" title="GnomeVFSModuleCallbackStatusMessageOut"><span class="type">GnomeVFSModuleCallbackStatusMessageOut</span></a> * (not used).
</td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackStatusMessageIn"></a><h3>GnomeVFSModuleCallbackStatusMessageIn</h3>
<pre class="programlisting">typedef struct {
char *uri;
char *message;
int percentage;
} GnomeVFSModuleCallbackStatusMessageIn;
</pre>
<p>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackStatusMessageIn" title="GnomeVFSModuleCallbackStatusMessageIn"><span class="type">GnomeVFSModuleCallbackStatusMessageIn</span></a> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-STATUS-MESSAGE:CAPS" title="GNOME_VFS_MODULE_CALLBACK_STATUS_MESSAGE"><span class="type">GNOME_VFS_MODULE_CALLBACK_STATUS_MESSAGE</span></a> application callback,
to inform it about the progress and/or status of an ongoing operation.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackStatusMessageIn.uri"></a>uri</code></em>;</span></p></td>
<td>The textual URI the status message refers to.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackStatusMessageIn.message"></a>message</code></em>;</span></p></td>
<td>The message the application should display to the user,
indicating the current state, or it is <code class="literal">NULL</code>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">int</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackStatusMessageIn.percentage"></a>percentage</code></em>;</span></p></td>
<td>The percentage indicating the completeness of
a currently pending operation on <em class="parameter"><code>uri</code></em> (1-100), or -1 if there
is no progress percentage to report.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackStatusMessageOut"></a><h3>GnomeVFSModuleCallbackStatusMessageOut</h3>
<pre class="programlisting">typedef struct {
/* empty structs not allowed */
int dummy;
} GnomeVFSModuleCallbackStatusMessageOut;
</pre>
<p>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackStatusMessageOut" title="GnomeVFSModuleCallbackStatusMessageOut"><span class="type">GnomeVFSModuleCallbackStatusMessageOut</span></a> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-STATUS-MESSAGE:CAPS" title="GNOME_VFS_MODULE_CALLBACK_STATUS_MESSAGE"><span class="type">GNOME_VFS_MODULE_CALLBACK_STATUS_MESSAGE</span></a> application callback,
and is reserved for future use. Applications are not expected
to modify this data, because its interpretation might change
in the future.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="type">int</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackStatusMessageOut.dummy"></a>dummy</code></em>;</span></p></td>
<td>unused.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GNOME-VFS-MODULE-CALLBACK-HTTP-SEND-ADDITIONAL-HEADERS:CAPS"></a><h3>GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS</h3>
<pre class="programlisting">#define GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS "http:send-additional-headers"
</pre>
<p>
A module callback name used together with <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()"><code class="function">gnome_vfs_module_callback_invoke()</code></a> to
request additional HTTP headers.
</p>
<p>
Called before sending headers to an HTTP server. Client applications can add
additional headers.
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>in arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAdditionalHeadersIn" title="GnomeVFSModuleCallbackAdditionalHeadersIn"><span class="type">GnomeVFSModuleCallbackAdditionalHeadersIn</span></a> * identifying the resource.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAdditionalHeadersOut" title="GnomeVFSModuleCallbackAdditionalHeadersOut"><span class="type">GnomeVFSModuleCallbackAdditionalHeadersOut</span></a> * allowing to add headers
to the request.
</td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackAdditionalHeadersIn"></a><h3>GnomeVFSModuleCallbackAdditionalHeadersIn</h3>
<pre class="programlisting">typedef struct {
GnomeVFSURI *uri;
} GnomeVFSModuleCallbackAdditionalHeadersIn;
</pre>
<p>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAdditionalHeadersIn" title="GnomeVFSModuleCallbackAdditionalHeadersIn"><span class="type">GnomeVFSModuleCallbackAdditionalHeadersIn</span></a> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-HTTP-SEND-ADDITIONAL-HEADERS:CAPS" title="GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS"><span class="type">GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS</span></a> application
callback, to inform it about a pending HTTP request and allow it to
add additional headers.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><a class="link" href="gnome-vfs-2.0-gnome-vfs-uri.html#GnomeVFSURI" title="GnomeVFSURI"><span class="type">GnomeVFSURI</span></a> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackAdditionalHeadersIn.uri"></a>uri</code></em>;</span></p></td>
<td>A <a class="link" href="gnome-vfs-2.0-gnome-vfs-uri.html#GnomeVFSURI" title="GnomeVFSURI"><span class="type">GnomeVFSURI</span></a> identifying the resource of the currently pending request.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackAdditionalHeadersOut"></a><h3>GnomeVFSModuleCallbackAdditionalHeadersOut</h3>
<pre class="programlisting">typedef struct {
GList *headers;
} GnomeVFSModuleCallbackAdditionalHeadersOut;
</pre>
<p>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAdditionalHeadersOut" title="GnomeVFSModuleCallbackAdditionalHeadersOut"><span class="type">GnomeVFSModuleCallbackAdditionalHeadersOut</span></a> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-HTTP-SEND-ADDITIONAL-HEADERS:CAPS" title="GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS"><span class="type">GNOME_VFS_MODULE_CALLBACK_HTTP_SEND_ADDITIONAL_HEADERS</span></a> application
callback, to store the headers the application wants to add to
a pending HTTP request.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="type">GList</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackAdditionalHeadersOut.headers"></a>headers</code></em>;</span></p></td>
<td>A <span class="type">GList</span> of strings, each of them is an additional header that
is added to the HTTP request. <em class="parameter"><code>headers</code></em> and all its strings will be freed
by the module when they aren't needed any longer.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GNOME-VFS-MODULE-CALLBACK-HTTP-RECEIVED-HEADERS:CAPS"></a><h3>GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS</h3>
<pre class="programlisting">#define GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS "http:received-headers"
</pre>
<p>
A module callback name used together with <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()"><code class="function">gnome_vfs_module_callback_invoke()</code></a> to
inform an application about the delivery of a HTTP request.
</p>
<p>
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-HTTP-RECEIVED-HEADERS:CAPS" title="GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS"><span class="type">GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS</span></a> is called after
receiving HTTP headers from a server that belonged to a HTTP
request that was issued by the application and allows the
application to analyze the returned headers.
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>in arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackReceivedHeadersIn" title="GnomeVFSModuleCallbackReceivedHeadersIn"><span class="type">GnomeVFSModuleCallbackReceivedHeadersIn</span></a> *.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackReceivedHeadersOut" title="GnomeVFSModuleCallbackReceivedHeadersOut"><span class="type">GnomeVFSModuleCallbackReceivedHeadersOut</span></a> * (not used).
</td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackReceivedHeadersIn"></a><h3>GnomeVFSModuleCallbackReceivedHeadersIn</h3>
<pre class="programlisting">typedef struct {
GnomeVFSURI *uri;
GList *headers;
} GnomeVFSModuleCallbackReceivedHeadersIn;
</pre>
<p>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackReceivedHeadersIn" title="GnomeVFSModuleCallbackReceivedHeadersIn"><span class="type">GnomeVFSModuleCallbackReceivedHeadersIn</span></a> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-HTTP-RECEIVED-HEADERS:CAPS" title="GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS"><span class="type">GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS</span></a> application
callback, to inform it about a delivered HTTP request and allow
it to analyze the returned headers.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><a class="link" href="gnome-vfs-2.0-gnome-vfs-uri.html#GnomeVFSURI" title="GnomeVFSURI"><span class="type">GnomeVFSURI</span></a> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackReceivedHeadersIn.uri"></a>uri</code></em>;</span></p></td>
<td>A <a class="link" href="gnome-vfs-2.0-gnome-vfs-uri.html#GnomeVFSURI" title="GnomeVFSURI"><span class="type">GnomeVFSURI</span></a> identifying the resource of the currently delivered request.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">GList</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackReceivedHeadersIn.headers"></a>headers</code></em>;</span></p></td>
<td>A <span class="type">GList</span> of strings, each of them is a header that was received when
delivering the HTTP request. <em class="parameter"><code>headers</code></em> and all its strings will be freed
by the module when they aren't needed any longer.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackReceivedHeadersOut"></a><h3>GnomeVFSModuleCallbackReceivedHeadersOut</h3>
<pre class="programlisting">typedef struct {
int dummy;
} GnomeVFSModuleCallbackReceivedHeadersOut;
</pre>
<p>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackReceivedHeadersOut" title="GnomeVFSModuleCallbackReceivedHeadersOut"><span class="type">GnomeVFSModuleCallbackReceivedHeadersOut</span></a> pointer is passed to a
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-HTTP-RECEIVED-HEADERS:CAPS" title="GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS"><span class="type">GNOME_VFS_MODULE_CALLBACK_HTTP_RECEIVED_HEADERS</span></a> application
callback, and is reserved for future use. Applications are not
expected to modify this data, because its interpretation might
change in the future.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="type">int</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackReceivedHeadersOut.dummy"></a>dummy</code></em>;</span></p></td>
<td>unused.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GNOME-VFS-MODULE-CALLBACK-AUTHENTICATION:CAPS"></a><h3>GNOME_VFS_MODULE_CALLBACK_AUTHENTICATION</h3>
<pre class="programlisting">#define GNOME_VFS_MODULE_CALLBACK_AUTHENTICATION "simple-authentication"
</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">GNOME_VFS_MODULE_CALLBACK_AUTHENTICATION</code> is deprecated and should not be used in newly-written code. Modules should use <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a>
and <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a>.</p>
</div>
<p>
A module callback name formerly used together with <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()"><code class="function">gnome_vfs_module_callback_invoke()</code></a>.
</p>
<p>
Formerly called when access to a URI requires a username/password.
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>in arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationIn" title="GnomeVFSModuleCallbackAuthenticationIn"><span class="type">GnomeVFSModuleCallbackAuthenticationIn</span></a> *.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationOut" title="GnomeVFSModuleCallbackAuthenticationOut"><span class="type">GnomeVFSModuleCallbackAuthenticationOut</span></a> *.
</td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GNOME-VFS-MODULE-CALLBACK-HTTP-PROXY-AUTHENTICATION:CAPS"></a><h3>GNOME_VFS_MODULE_CALLBACK_HTTP_PROXY_AUTHENTICATION</h3>
<pre class="programlisting">#define GNOME_VFS_MODULE_CALLBACK_HTTP_PROXY_AUTHENTICATION "http:proxy-authentication"
</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">GNOME_VFS_MODULE_CALLBACK_HTTP_PROXY_AUTHENTICATION</code> is deprecated and should not be used in newly-written code. Proxy authentication now works desktop-wide through GConf.</p>
</div>
<p>
A module callback name formerly used together with <a class="link" href="gnome-vfs-2.0-gnome-vfs-module-callback-module-api.html#gnome-vfs-module-callback-invoke" title="gnome_vfs_module_callback_invoke ()"><code class="function">gnome_vfs_module_callback_invoke()</code></a>
to ask the user for HTTP proxy login data. It works exactly like
<a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a>, and used to be kept separate to
allow applications to distinguish proxy authentication from actual server
authentication, so that the wording of the interface could be adapted.
</p>
<p>
Formerly called when access to an HTTP proxy required a username/password.
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>in arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationIn" title="GnomeVFSModuleCallbackAuthenticationIn"><span class="type">GnomeVFSModuleCallbackAuthenticationIn</span></a> *.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out arg</code></em> :</span></p></td>
<td>
A <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationOut" title="GnomeVFSModuleCallbackAuthenticationOut"><span class="type">GnomeVFSModuleCallbackAuthenticationOut</span></a> *.
</td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackAuthenticationAuthType"></a><h3>enum GnomeVFSModuleCallbackAuthenticationAuthType</h3>
<pre class="programlisting">typedef enum {
AuthTypeBasic,
AuthTypeDigest
} GnomeVFSModuleCallbackAuthenticationAuthType;
</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">GnomeVFSModuleCallbackAuthenticationAuthType</code> is deprecated and should not be used in newly-written code. Modules should use <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a>
and <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a>.</p>
</div>
<p>
This defines the possible values of the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationIn" title="GnomeVFSModuleCallbackAuthenticationIn"><span class="type">GnomeVFSModuleCallbackAuthenticationIn</span></a>'s
<code class="literal">auth_type</code> field.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><a name="AuthTypeBasic"></a><span class="term"><code class="literal">AuthTypeBasic</code></span></p></td>
<td>transmit password unencrypted.
</td>
</tr>
<tr>
<td><p><a name="AuthTypeDigest"></a><span class="term"><code class="literal">AuthTypeDigest</code></span></p></td>
<td>transmit digest instead of plaintext credentials.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackAuthenticationIn"></a><h3>GnomeVFSModuleCallbackAuthenticationIn</h3>
<pre class="programlisting">typedef struct {
char *uri;
char *realm;
gboolean previous_attempt_failed;
GnomeVFSModuleCallbackAuthenticationAuthType auth_type;
} GnomeVFSModuleCallbackAuthenticationIn;
</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">GnomeVFSModuleCallbackAuthenticationIn</code> is deprecated and should not be used in newly-written code. Modules should use <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a>
and <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a>.</p>
</div>
<p>
A pointer to a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationIn" title="GnomeVFSModuleCallbackAuthenticationIn"><span class="type">GnomeVFSModuleCallbackAuthenticationIn</span></a> structure that used to be
passed to the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_AUTHENTICATION</span></a> callback, and informed
the application about the authentication parameters that should be requested.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackAuthenticationIn.uri"></a>uri</code></em>;</span></p></td>
<td>The textual URI of the resource that requires authentication.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackAuthenticationIn.realm"></a>realm</code></em>;</span></p></td>
<td>"auth" for HTTP, <code class="literal">NULL</code> for others.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">gboolean</span> <em class="structfield"><code><a name="GnomeVFSModuleCallbackAuthenticationIn.previous-attempt-failed"></a>previous_attempt_failed</code></em>;</span></p></td>
<td>
<code class="literal">TRUE</code> if there already was login data
specified for this request, but the login failed. <code class="literal">FALSE</code> if no
previous login attempt has been made right before this one.</td>
</tr>
<tr>
<td><p><span class="term"><a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationAuthType" title="enum GnomeVFSModuleCallbackAuthenticationAuthType"><span class="type">GnomeVFSModuleCallbackAuthenticationAuthType</span></a> <em class="structfield"><code><a name="GnomeVFSModuleCallbackAuthenticationIn.auth-type"></a>auth_type</code></em>;</span></p></td>
<td>Whether the login data will be transmitted in plaintext or encrypted.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GnomeVFSModuleCallbackAuthenticationOut"></a><h3>GnomeVFSModuleCallbackAuthenticationOut</h3>
<pre class="programlisting">typedef struct {
char *username;
char *password;
} GnomeVFSModuleCallbackAuthenticationOut;
</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">GnomeVFSModuleCallbackAuthenticationOut</code> is deprecated and should not be used in newly-written code. Modules should use <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FILL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FILL_AUTHENTICATION</span></a>
and <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-FULL-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_FULL_AUTHENTICATION</span></a>.</p>
</div>
<p>
A pointer to a <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackAuthenticationOut" title="GnomeVFSModuleCallbackAuthenticationOut"><span class="type">GnomeVFSModuleCallbackAuthenticationOut</span></a> structure that used to be
passed to the <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GNOME-VFS-MODULE-CALLBACK-AUTHENTICATION:CAPS" title="GNOME_VFS_MODULE_CALLBACK_AUTHENTICATION"><span class="type">GNOME_VFS_MODULE_CALLBACK_AUTHENTICATION</span></a> callback, and was
used to pass the login data back to the module.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackAuthenticationOut.username"></a>username</code></em>;</span></p></td>
<td>The username that should be used to access the resource
referenced by <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a>, or <code class="literal">NULL</code>
if no data was provided. This will be freed by the module when it
isn't needed any longer.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">char</span> *<em class="structfield"><code><a name="GnomeVFSModuleCallbackAuthenticationOut.password"></a>password</code></em>;</span></p></td>
<td>The password that should be used to access the resource
referenced by <a class="link" href="gnome-vfs-2.0-gnome-vfs-standard-callbacks.html#GnomeVFSModuleCallbackFullAuthenticationIn" title="GnomeVFSModuleCallbackFullAuthenticationIn"><span class="type">GnomeVFSModuleCallbackFullAuthenticationIn</span></a>. This will
be freed by the module when it isn't needed any longer.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="footer">
<hr>
Generated by GTK-Doc V1.18</div>
</body>
</html>
|