aboutsummaryrefslogtreecommitdiffstats
path: root/lib/inets/doc/src/notes.xml
blob: e41b81044e764ce607983a0ade7e9864629fae49 (plain) (blame)
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
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
<?xml version="1.0" encoding="utf-8" ?>
<!DOCTYPE chapter SYSTEM "chapter.dtd">

<chapter>
  <header>
    <copyright>
      <year>2002</year><year>2015</year>
      <holder>Ericsson AB. All Rights Reserved.</holder>
    </copyright>
    <legalnotice>
      Licensed under the Apache License, Version 2.0 (the "License");
      you may not use this file except in compliance with the License.
      You may obtain a copy of the License at
 
          http://www.apache.org/licenses/LICENSE-2.0

      Unless required by applicable law or agreed to in writing, software
      distributed under the License is distributed on an "AS IS" BASIS,
      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      See the License for the specific language governing permissions and
      limitations under the License.
      
    </legalnotice>
    
    <title>Inets Release Notes</title>
    <prepared></prepared>
    <responsible></responsible>
    <docno></docno>
    <approved></approved>
    <checked></checked>
    <date>2002-02-28</date>
    <rev>A</rev>
    <file>notes.xml</file>
  </header>
  
  <section><title>Inets 6.2.4.1</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Shutdown gracefully on connection or TLS handshake errors</p>
          <p>
	    Own Id: OTP-14173 Aux Id: seq13262 </p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.2.4</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Handle multiple \t in mime types file</p>
          <p>
	    Own Id: OTP-13663 Aux Id: seq13132 </p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.2.3</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Put back unused module inets_regexp and remove it in OTP
	    19 instead as it is an incompatibility, although it is an
	    undocumented module and should not affect other
	    applications.</p>
          <p>
	    Own Id: OTP-13533</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.2.2</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Add environment information item peer_cert to mod_esi</p>
          <p>
	    Own Id: OTP-13510</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.2.1</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Mend ipv6_host_with_brackets option in httpc</p>
          <p>
	    Own Id: OTP-13417</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.2</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    The TFTP client/server has been fixed to allow file sizes
	    larger than 32MB block by allowing the 16 bit block
	    counter to wrap. Since this is a commonly accepted
	    behavior we regard it as a bug fix.</p>
          <p>
	    Own Id: OTP-13403</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Handle HTTP PATCH method in client.</p>
          <p>
	    Own Id: OTP-13286</p>
        </item>
        <item>
          <p>
	    Expected termination should not be logged as an
	    application error.</p>
          <p>
	    Own Id: OTP-13389</p>
        </item>
      </list>
    </section>

</section>

  <section><title>Inets 6.1.1.1</title>
  
   <section><title>Fixed Bugs and Malfunctions</title>
     <list>
       <item>
         <p>
         Mend ipv6_host_with_brackets option in httpc</p>
         <p>
         Own Id: OTP-13417</p>
       </item>
     </list>
   </section>
  
  </section>
  
<section><title>Inets 6.1.1</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    mod_alias now traverses all aliases picking the longest
	    match and not the first match.</p>
          <p>
	    Own Id: OTP-13248</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.1</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Replace obs-folds with spaces instead of failing</p>
          <p>
	    Own Id: OTP-13069</p>
        </item>
        <item>
          <p>
	    Add validation fun for URI scheme to http_uri API</p>
          <p>
	    Own Id: OTP-13071</p>
        </item>
        <item>
          <p>
	    Handle stream bodies as documented.</p>
          <p>
	    Own Id: OTP-13093</p>
        </item>
        <item>
          <p>
	    Correct error handling of mod_esi generated chunks. Send
	    warning headers in chunk trailers instead of generating
	    an unexpected additional 500 request response, when
	    problems, such as a timeout occurs.</p>
          <p>
	    Own Id: OTP-13110</p>
        </item>
        <item>
          <p>
	    HTTP client terminates gracefully when an invalid chunked
	    length header is encountered.</p>
          <p>
	    Own Id: OTP-13117</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Add default for SNI (Server Name Indication) when running
	    https using the inets HTTP-client.</p>
          <p>
	    Own Id: OTP-12985</p>
        </item>
        <item>
          <p>
	    Be forgiving to chunked sizes that have trailing
	    whitespaces as prior implementation was. Also some legacy
	    embedded devices does actually have trailing whitespaces
	    even though this in not according to the spec.</p>
          <p>
	    Own Id: OTP-13116</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.0.3</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Improved error handling and gracfully termination when an
	    invalid chunked length header is encountered.</p>
          <p>
	    Own Id: OTP-13061</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Add possibility to set socket options, such as nodelay,
	    for httpd. Also phase out legacy option value inet6bf4
	    for the ipfamily option. This value will be translated to
	    the value inet.</p>
          <p>
	    *** POTENTIAL INCOMPATIBILITY ***</p>
          <p>
	    Own Id: OTP-13062</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.0.2</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Avoid crash in mod_auth_server and mod_security_server
	    due to using an atom instead of a string when creating a
	    name.</p>
          <p>
	    Own Id: OTP-13022</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Add function response_default_headers/0 to httpd
	    customize API, to allow user to specify default values
	    for HTTP response headers.</p>
          <p>
	    Own Id: OTP-13013</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.0.1</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Fix broken socket feature, that is on Linux systems a
	    socket may be opened before starting Erlang and then
	    passed to Erlang's httpd daemon. This is useful as the
	    wrap program can open a privileged port and Erlang does
	    not have to be run as root.</p>
          <p>
	    Own Id: OTP-12875 Aux Id: seq12878 </p>
        </item>
        <item>
          <p>
	    Fix broken socket feature, that is on Linux systems a
	    socket may be opened before starting Erlang and then
	    passed to Erlangs tftp daemon. This is useful as the wrap
	    program can open a privileged port and Erlang does not
	    have to be run as root.</p>
          <p>
	    Own Id: OTP-12898 Aux Id: seq12900 </p>
        </item>
        <item>
          <p>
	    httpc_handler should react properly to cancel requests
	    even when the request to be canceled was already finished
	    but httpc_manager did not get notified about that yet.</p>
          <p>
	    Own Id: OTP-12922</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Added format_status function to httpd process to avoid
	    sensitive information to be printed in supervisor logs.</p>
          <p>
	    Own Id: OTP-12976</p>
        </item>
        <item>
          <p>
	    Return meaningful error reason disregarding whether a
	    http proxy is used or not.</p>
          <p>
	    Own Id: OTP-12984</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 6.0</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Fix race condition in httpc. If the socket is closed by
	    the peer do not try to close it again.</p>
          <p>
	    Own Id: OTP-11845</p>
        </item>
        <item>
          <p>
	    Avoid process leak by gracefully terminating httpc
	    request handler process when send operation fails.</p>
          <p>
	    Own Id: OTP-12362</p>
        </item>
        <item>
          <p>
	    Reject messages with a Content-Length less than 0</p>
          <p>
	    Own Id: OTP-12739 Aux Id: seq12860 </p>
        </item>
        <item>
          <p>
	    Let gen_tcp:controlling_process/2 and
	    inet_sctp:connect/[45] propagate prim_inet:setopt/3
	    errors instead of having them generate badmatch
	    exceptions.</p>
          <p>
	    Own Id: OTP-12798</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Remove Server Side Include support from inets, as this is
	    an old technic that has security issues and was not well
	    tested.</p>
          <p>
	    *** POTENTIAL INCOMPATIBILITY ***</p>
          <p>
	    Own Id: OTP-12156</p>
        </item>
        <item>
          <p>
	    New value in <c>server_tokens</c> config for limiting
	    banner grabbing attempts. </p>
          <p>
	    By setting <c>{server_tokens, none}</c> in
	    <c>ServiceConfig</c> for <c>inets:start(httpd,
	    ServiceConfig)</c>, the "Server:" header will not be set
	    in messages from the server.</p>
          <p>
	    Own Id: OTP-12661 Aux Id: seq12840 </p>
        </item>
        <item>
          <p>
	    To enable the HTTP server to run in a virtualized
	    environment, where there can be more that one server that
	    has the same ip-address and port, we add a new option
	    profile.</p>
          <p>
	    Own Id: OTP-12674</p>
        </item>
        <item>
          <p>
	    httpc: Fix implementation of gracefull shudown to work as
	    intended for keep alive connections not using pipelining.</p>
          <p>
	    Own Id: OTP-12803</p>
        </item>
        <item>
          <p>
	    Correct handling of proxy options when using persistent
	    connections.</p>
          <p>
	    Own Id: OTP-12822</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10.9</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Add behaviour with optional callbacks to customize the
	    inets HTTP server.</p>
          <p>
	    Own Id: OTP-12776</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10.8</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Reject messages with a Content-Length less than 0</p>
          <p>
	    Own Id: OTP-12739 Aux Id: seq12860 </p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10.7</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    New value in <c>server_tokens</c> config for limiting
	    banner grabbing attempts. </p>
          <p>
	    By setting <c>{server_tokens, none}</c> in
	    <c>ServiceConfig</c> for <c>inets:start(httpd,
	    ServiceConfig)</c>, the "Server:" header will not be set
	    in messages from the server.</p>
          <p>
	    Own Id: OTP-12661 Aux Id: seq12840 </p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10.6</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    inets: parse correctly 'Set-Cookie' header with empty
	    value</p>
          <p>
	    httpc_cookie should parse cookies with empty values and
	    no attributes set in the 'Set-Cookie' headers.</p>
          <p>
	    Own Id: OTP-12455</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Add parsing of URI fragments to http_uri:parse</p>
          <p>
	    This fixes a bug in httpc where redirection URIs could
	    lead to bad requests if they contained fragments.</p>
          <p>
	    Own Id: OTP-12398</p>
        </item>
        <item>
          <p>
	    httpc: http client now ignores invalid set-cookie headers</p>
          <p>
	    Own Id: OTP-12430</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10.5</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    mod_alias now handles https-URIs properly</p>
          <p>
	    Consistent view of configuration parameter
	    keep_alive_timeout, should be presented in the
	    httpd:info/[1,2] function in the same unit as it is
	    inputted.</p>
          <p>
	    Own Id: OTP-12436 Aux Id: seq12786 </p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Gracefully handle invalid content-lenght headers instead
	    of crashing in list_to_integer.</p>
          <p>
	    Own Id: OTP-12429</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10.4</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Fixed a spelling mistake in httpc documentation.</p>
          <p>
	    Own Id: OTP-12221</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Add option {ftp_extension, boolean} to enable use of
	    extended commands EPSV and EPRT, as specified in RFC
	    2428, for IPv4 instead of using the legacy commands. Ipv6
	    can not be supported without the extended commands.</p>
          <p>
	    Own Id: OTP-12255</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10.3</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Fix some spelling mistakes in documentation</p>
          <p>
	    Own Id: OTP-12152</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    httpd: Seperate timeout for TLS/SSL handshake from
	    keepalive timeout</p>
          <p>
	    Own Id: OTP-12013</p>
        </item>
        <item>
          <p>
	    Warning: this is experimental and may disappear or change
	    without previous warning.</p>
          <p>
	    Experimental support for running Quickcheck and PropEr
	    tests from common_test suites is added to common_test.
	    See the reference manual for the new module
	    <c>ct_property_testing</c>.</p>
          <p>
	    Experimental property tests are added under
	    <c>lib/{inet,ssh}/test/property_test</c>. They can be run
	    directly or from the commont_test suites
	    <c>inet/ftp_property_test_SUITE.erl</c> and
	    <c>ssh/test/ssh_property_test_SUITE.erl</c>.</p>
          <p>
	    See the code in the <c>test</c> directories and the man
	    page for details.</p>
          <p>
	    (Thanks to Tuncer Ayaz for a patch adding Triq)</p>
          <p>
	    Own Id: OTP-12119</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10.2</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    httpc: Fix streaming bugs when handling small responses</p>
          <p>
	    Own Id: OTP-11992</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10.1</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Correct distirbing mode for httpd:reload_config/2</p>
          <p>
	    Own Id: OTP-11914</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Improved handling of invalid strings in the HTTP request
	    line.</p>
          <p>
	    Impact: May improve memory consumption</p>
          <p>
	    Own Id: OTP-11925 Aux Id: Sequence 12601 </p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.10</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Fixed a spelling mistake in httpc doc (Thanks to Wasif
	    Riaz Malik)</p>
          <p>
	    Own Id: OTP-11538</p>
        </item>
        <item>
          <p>
	    Application upgrade (appup) files are corrected for the
	    following applications: </p>
          <p>
	    <c>asn1, common_test, compiler, crypto, debugger,
	    dialyzer, edoc, eldap, erl_docgen, et, eunit, gs, hipe,
	    inets, observer, odbc, os_mon, otp_mibs, parsetools,
	    percept, public_key, reltool, runtime_tools, ssh,
	    syntax_tools, test_server, tools, typer, webtool, wx,
	    xmerl</c></p>
          <p>
	    A new test utility for testing appup files is added to
	    test_server. This is now used by most applications in
	    OTP.</p>
          <p>
	    (Thanks to Tobias Schlager)</p>
          <p>
	    Own Id: OTP-11744</p>
        </item>
        <item>
          <p>
	    ftp now sanitize file name, user name and passwords from
	    &lt;CR&gt; and &lt;LF&gt; tags (Thanks to Sergei Golovan)</p>
          <p>
	    Own Id: OTP-11750</p>
        </item>
        <item>
          <p>
	    Corrected error handling in the HTTP client, making it
	    behave more graceful.</p>
          <p>
	    Thanks to Kirilll Zaborsky</p>
          <p>
	    Own Id: OTP-11794</p>
        </item>
        <item>
          <p>
	    Support identity transfer-encoding in httpc.</p>
          <p>
	    Thanks to Anthony Ramine</p>
          <p>
	    Own Id: OTP-11802</p>
        </item>
        <item>
          <p>
	    Ignore empty Set-Cookie headers to increase
	    interoperability with servers that violate the RFC. </p>
          <p>
	    Thanks to Kirilll Zaborsky</p>
          <p>
	    Own Id: OTP-11803</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    The commit 6189bc07 "inets: httpc improve pipelining" has
	    been reverted, as it turned out to break things rather
	    than improve pipelining utilization. It is instead up to
	    the user to configure httpc and use it wisely to be able
	    to get the most out of pipelining.</p>
          <p>
	    Own Id: OTP-11756</p>
        </item>
        <item>
          <p>
	    Handle all response codes in httpd_util:message/3</p>
          <p>
	    Own Id: OTP-11838</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.9.8</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Mend max_clients check that was broken and avoid too
	    extensive logging that could cause memory problems.</p>
          <p>
	    Own Id: OTP-11557 Aux Id: seq12478 </p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.9.7</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Fix httpd config option 'script_timeout' and fixed httpd
	    config option 'keep_alive_timeout'. Thanks to Johannes
	    Weissl.</p>
          <p>
	    Own Id: OTP-11276</p>
        </item>
        <item>
          <p>
	    Make httpc:request_cancel/[1,2] asynchronous. Previously
	    these functions tried to guarantee request answer would
	    not reach the client, which only worked for some of the
	    use cases. Now these functions are totally asynchronous
	    which makes it the clients responsibility to disregard
	    possible answers to canceled requests. </p>
          <p>
	    Also pipelining implementation has been changed to
	    improve the utilization factor. Further investigation of
	    possible enhancements in this area are planned for later.</p>
          <p>
	    *** POTENTIAL INCOMPATIBILITY ***</p>
          <p>
	    Own Id: OTP-11312</p>
        </item>
        <item>
          <p>
	    [httpd] Add handling of new response for mod_head
	    (otherwise causing case_clause crash). Also updated
	    logging: Removed logging for keep-alive connections
	    timeout (this is a normal occurrence and not an error)
	    and some access-log body size corrections.</p>
          <p>
	    Own Id: OTP-11328</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    The ftp client now supports ftp over tls (ftps).</p>
          <p>
	    Own Id: OTP-11037</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.9.6</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    httpc: Allow content body in DELETE requests. Thanks to
	    James Wheare.</p>
          <p>
	    Own Id: OTP-11190</p>
        </item>
        <item>
          <p>
	    Add missing brackets to report formatting on ftp_progress
	    process exit. Thanks to Artur Wilniewczyc.</p>
          <p>
	    Own Id: OTP-11202</p>
        </item>
        <item>
          <p>
	    Fix some errors in the inets documentation. Thanks to
	    Johannes Weissl.</p>
          <p>
	    Own Id: OTP-11210</p>
        </item>
        <item>
          <p>
	    Fix various typos in httpd, inets. Thanks to Tomohiko
	    Aono.</p>
          <p>
	    Own Id: OTP-11226</p>
        </item>
        <item>
          <p>
	    Fix httpd config option 'erl_script_nocache'. Thanks to
	    Johannes Weissl.</p>
          <p>
	    Own Id: OTP-11260</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.9.5</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    Reverted incorrect commit that broke cookie handling when
	    using httpc-profiles.</p>
          <p>
	    Own Id: OTP-10956</p>
        </item>
      </list>
    </section>
    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Fix http_request:http_headers/1 to send content-length
	    when length is zero. Thanks to CA Meijer.</p>
          <p>
	    Own Id: OTP-10934</p>
        </item>
        <item>
          <p>
	    Integrate elliptic curve contribution from Andreas
	    Schultz </p>
          <p>
	    In order to be able to support elliptic curve cipher
	    suites in SSL/TLS, additions to handle elliptic curve
	    infrastructure has been added to public_key and crypto.</p>
          <p>
	    This also has resulted in a rewrite of the crypto API to
	    gain consistency and remove unnecessary overhead. All OTP
	    applications using crypto has been updated to use the new
	    API.</p>
          <p>
	    Impact: Elliptic curve cryptography (ECC) offers
	    equivalent security with smaller key sizes than other
	    public key algorithms. Smaller key sizes result in
	    savings for power, memory, bandwidth, and computational
	    cost that make ECC especially attractive for constrained
	    environments.</p>
          <p>
	    Own Id: OTP-11009</p>
        </item>
        <item>
          <p>
	    Fix {stream, {self, once}} in httpc to work as expected.
	    Thanks to Masatake Daimon</p>
          <p>
	    Own Id: OTP-11122</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.9.4</title>
    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    httpd: The modules option now defaults to the documented
	    value.</p>
          <p>
	    Own Id: OTP-10844</p>
        </item>
        <item>
          <p>
	    httpc: Fixed persistent connection implementation that
	    was broken by a patch to R13. The patch made persisten
	    connections behaved the same way as pipelining.</p>
          <p>
	    Own Id: OTP-10845</p>
        </item>
        <item>
          <p>
	    httpd: Simplified configuration of ssl in httpd, this
	    also enables all ssl options to be configured. The old
	    and limited way is no longer documented but will be
	    supported for backwards comatibility for some time.</p>
          <p>
	    Own Id: OTP-10846</p>
        </item>
        <item>
          <p>
	    Handle correctly the "No files found or file unavailable"
	    error code. Thanks to Serge Aleynikov</p>
          <p>
	    Own Id: OTP-10886</p>
        </item>
      </list>
    </section>

</section>

<section><title>Inets 5.9.3</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    httpc: The HTTP client now supports HTTPS through proxies</p>
          <p>
	    Own Id: OTP-10256 Aux Id: kunagi-2
	    [ce2e800e-c99f-4050-a1c4-f47023d9c7aa-1] </p>
        </item>
        <item>
	    <p> Some examples overflowing the width of PDF pages have
	    been corrected. </p>
          <p>
	    Own Id: OTP-10665</p>
        </item>
        <item>
          <p>
	    Fix autoredirect for POST requests responding 303. Thanks
	    to Hans Svensson.</p>
          <p>
	    Own Id: OTP-10765</p>
        </item>
      </list>
    </section>

</section>
<section><title>Inets 5.9.2.2</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Make log_alert configurable as option in ssl, SSLLogLevel
	    added as option to inets conf file</p>
          <p>
	    Own Id: OTP-11259</p>
	</item>
      </list>
    </section>
</section>
<section><title>Inets 5.9.2.1</title>
    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Fixed obsolete error report in inets.</p>
	  <p>
	    Own Id: OTP-11185 Aux Id: seq12357 </p>
	</item>
      </list>
    </section>
</section>

<section><title>Inets 5.9.2</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Minimum bytes per second</p>
          <p>
	    New option to http server, {minimum_bytes_per_second,
	    integer()}, for a connection, if it is not reached the
	    socket will close for that specific connection. Can be
	    used to prevent hanging requests from faulty clients.</p>
          <p>
	    Own Id: OTP-10392</p>
        </item>
      </list>
    </section>

</section>

<section>
    <title>Inets 5.9.1</title>
  
    <section>
      <title>Improvements and New Features</title>
      <!--
	  <p>-</p>
      -->
      
      <list>
        <item>
          <p>Better handling of errorI(s) during update of the session 
	  database. </p>
	  <p>Also added and updated some debugging functions 
	  <seealso marker="httpc#which_sessions-0">which_sessions/[0,1]</seealso>
	  and 
	  <seealso marker="httpc#info-0">info/0</seealso>. </p>
	  <p>Own Id: OTP-10093</p>
          <p>Aux Id: Seq 12062</p>
        </item>

	<item>
	  <p>Removed R14B compatible version of (inets-service and
	  tftp) behaviour definition. </p>
	  <p>Own Id: OTP-10095</p>
	</item>
	
	<item>
	  <p>[httpc] Documentation of KeepAlive and Pipeline timeout 
	  options have been improved. </p>
	  <p>Own Id: OTP-10114</p>
	</item>
      </list>
      
    </section>

    <section>
      <title>Fixed Bugs and Malfunctions</title>
      <!--
      <p>-</p>
      -->
	  
      <list>
        <item>
          <p>[httpc] Cancel request does not work due to incorrect 
	  handler table creation (wrong keypos). </p>
	  <p>Vyacheslav Vorobyov</p>
	  <p>Own Id: OTP-10092</p>
        </item>

      </list>

    </section>
    
    <section>
      <title>Incompatibilities</title>
      <p>-</p>
	
    <!--
	<list>
	<item>
	<p>[httpc|httpd] The old ssl implementation (based on OpenSSL), 
	has been deprecated. The config option that specified usage of 
	this version of the ssl app, <c>ossl</c>, has been removed. </p>
	<p>Own Id: OTP-9522</p>
	</item>
	
	</list>
    -->
	
    </section>
    
  </section> <!-- 5.9.1 -->
  
  
  <section>
    <title>Inets 5.9</title>
    
    <section>
      <title>Improvements and New Features</title>
      <!--
	  <p>-</p>
      -->
      
      <list>
	<item>
          <p>[httpd] Make the server header configurable with new config
	  option 
	  <seealso marker="httpd#prop_server_tokens">server_tokens</seealso>.
	  The value of the server header, which was previously hard-coded 
	  (at compile time), is now possible to manipulate through the means 
	  of the 
	  <seealso marker="httpd#prop_server_tokens">server_tokens</seealso> 
	  config option. </p>
	  <p>Own Id: OTP-9805</p>
        </item>

        <item>
	  <p>Improve inets support for inets as an included application. </p>
	  <p><c>inets_app</c> calls <c>supervisor:start_link/3</c> directly 
	  rather than calling the root supervisor function 
	  <c>inets_sup:start_link/0</c>. 
	  This precludes using included_applications to start inets without 
	  having a wrapper function. </p>
	  <p>Jay Nelson</p>
	  <p>Own Id: OTP-9960</p>
        </item>

        <item>
          <p>[httpc] Add function for retrieving current options, 
	  <seealso marker="httpc#get_options-1">get_options/[1,2]</seealso>. </p>
	  <p>Own Id: OTP-9979</p>
        </item>

        <item>
          <p>Utility module 
	  <seealso marker="http_uri">http_uri</seealso>
	  now officially supported. </p>
	  <p>Also, the 
	  <seealso marker="http_uri#parse">parse</seealso> 
	  function has been extended with more
	  scheme support and a way to provide your own scheme info. </p>
	  <p>Own Id: OTP-9983</p>
          <p>Aux Id: Seq 12022</p>
        </item>

      </list>

    </section>

    <section><title>Fixed Bugs and Malfunctions</title>
    <p>-</p>

<!--
      <list>
        <item>
          <p>[httpd] Fix logging of content length in mod_log. </p>
	  <p>Garrett Smith</p>
	  <p>Own Id: OTP-9715</p>
        </item>

      </list>
-->

    </section>

<!--
    <section>
      <title>Incompatibilities</title>
      <p>-</p>

      <list>
        <item>
          <p>[httpc|httpd] The old ssl implementation (based on OpenSSL), 
	  has been deprecated. The config option that specified usage of 
	  this version of the ssl app, <c>ossl</c>, has been removed. </p>
	  <p>Own Id: OTP-9522</p>
        </item>

      </list>

    </section>
-->

  </section> <!-- 5.9 -->

  
  <section><title>Inets 5.8.1</title>
    <section><title>Improvements and New Features</title>
    <p>-</p>

<!--
      <list>
        <item>
          <p>[httpc|httpd] Added support for IPv6 with ssl. </p>
          <p>Own Id: OTP-5566</p>
        </item>

      </list>
-->

    </section>

    <section><title>Fixed Bugs and Malfunctions</title>
<!--
    <p>-</p>
-->

      <list>
        <item>
          <p>[ftp] Fails to open IPv6 connection due to badly formatted
          IPv6 address in EPRT command. The address part of the command
          incorrectly contained decimal elements instead of hexadecimal. </p>
          <p>Own Id: OTP-9827</p>
          <p>Aux Id: Seq 11970 </p>
        </item>

        <item>
          <p>[httpc] Bad Keep Alive Mode. When selecting a session, 
          the "state" of the session (specifically if the server has 
          responded) was not taken into account. </p>
          <p>Own Id: OTP-9847</p>
        </item>

        <item>
          <p>[httpc] The client incorrectly streams 404 responses. 
          The documentation specifies that only 200 and 206 responses 
          shall be streamed. </p>
          <p>Shane Evens</p>
          <p>Own Id: OTP-9860</p>
        </item>

      </list>
    </section>
  
  </section> <!-- 5.8.1 -->


  <section><title>Inets 5.8</title>

    <section><title>Improvements and New Features</title>
<!--
    <p>-</p>
-->

      <list>
        <item>
          <p>[ftpc] Add a config option to specify a 
	  <seealso marker="ftp#dtimeout">data connect timeout</seealso>.
	  That is how long the ftp client will wait for the server to connect
	  to the data socket. If this timeout occurs, an error will be 
	  returned to the caller and the ftp client process will be 
	  terminated. </p>
	  <p>Own Id: OTP-9545</p>
        </item>

        <item>
          <p>[httpc] Wrong Host header in IPv6 HTTP requests.
	  When a URI with a IPv6 host is parsed, the brackets that encapsulates
	  the address part is removed. This value is then supplied as the host 
	  header. This can cause problems with some servers.
	  A workaround for this is to use headers_as_is and provide the host
	  header with the requst call. 
	  To solve this a new option has been added, 
	  <seealso marker="httpc#ipv6_host_with_brackets">ipv6_host_with_brackets</seealso>. 
	  This option specifies if the host value of the host header shall 
	  include the brackets or not. By default, it does not (as before). 
	  </p>
	  <p>Own Id: OTP-9628</p>
        </item>

      </list>

    </section>

    <section><title>Fixed Bugs and Malfunctions</title>
<!--
    <p>-</p>
-->

      <list>
        <item>
          <p>[httpd] Fix logging of content length in mod_log. </p>
	  <p>Garrett Smith</p>
	  <p>Own Id: OTP-9715</p>
        </item>

        <item>
          <p>[httpd] Sometimes entries in the transfer log was written 
	  with the message size as list of numbers. This list was actually 
	  the size as a string, e.g. "123", written with the control 
	  sequence ~w. This has now been corrected so that any string is 
	  converted to an integer (if possible). </p>
	  <p>Own Id: OTP-9733</p>
        </item>

        <item>
          <p>Fixed various problems detected by Dialyzer. </p>
	  <p>Own Id: OTP-9736</p>
        </item>

      </list>

    </section>

    <section>
      <title>Incompatibilities</title>
      <list>
        <item>
          <p>[httpc] Deprecated interface module <c>http</c> has been removed. 
	  It has (long) been replaced by http client interface module 
	  <seealso marker="httpc">httpc</seealso>. </p>
	  <p>Own Id: OTP-9359</p>
        </item>

        <item>
          <p>[httpc|httpd] The old ssl implementation (based on OpenSSL), 
	  has been deprecated. The config option that specified usage of 
	  this version of the ssl app, <c>ossl</c>, has been removed. </p>
	  <p>Own Id: OTP-9522</p>
        </item>

      </list>

    </section>

  </section> <!-- 5.8 -->

  
  <section><title>Inets 5.7.2</title>
    <section><title>Improvements and New Features</title>
    <p>-</p>

<!--
      <list>
        <item>
          <p>[httpc|httpd] Added support for IPv6 with ssl. </p>
	  <p>Own Id: OTP-5566</p>
        </item>

      </list>
-->

    </section>

    <section><title>Fixed Bugs and Malfunctions</title>
<!--
    <p>-</p>
-->

      <list>
        <item>
          <p>[httpd] XSS prevention did not work for hex-encoded URL's. </p>
          <p>Own Id: OTP-9655</p>
        </item>

        <item>
          <p>[httpd] GET request with malformed header date caused 
	  server crash (non-fatal) with no reply to client. Will
	  now result in a reply with status code 400. </p>
          <p>Own Id: OTP-9674</p>
          <p>Aux Id: seq11936</p>
        </item>

      </list>
    </section>
  
<!--
    <section>
      <title>Incompatibilities</title>
      <p>-</p>

      <list>
        <item>
          <p>[httpc] Deprecated interface module <c>http</c> has been removed. 
	  It has (long) been replaced by http client interface module 
	  <seealso marker="httpc#">httpc</seealso>. </p>
	  <p>Own Id: OTP-9359</p>
        </item>

      </list>

    </section>
-->

  </section> <!-- 5.7.2 -->


  <section><title>Inets 5.7.1</title>

    <section><title>Improvements and New Features</title>
    <p>-</p>

<!--
      <list>
        <item>
          <p>[httpc|httpd] Added support for IPv6 with ssl. </p>
          <p>Own Id: OTP-5566</p>
        </item>

      </list>
-->

    </section>

    <section><title>Fixed Bugs and Malfunctions</title>
<!--
    <p>-</p>
-->

      <list>
        <item>
          <p>[httpc] Parsing of a cookie expire date should be more forgiving. 
          That is, if the parsing fails, the date should be ignored.
          Also added support for (yet another) date format: 
          "Tue Jan 01 08:00:01 2036 GMT". </p>
          <p>Own Id: OTP-9433</p>
        </item>

        <item>
          <p>[httpc] Rewrote cookie parsing. Among other things solving 
          cookie processing from www.expedia.com. </p>
          <p>Own Id: OTP-9434</p>
        </item>

        <item>
          <p>[httpd] Fix httpd directory traversal on Windows. 
          Directory traversal was possible on Windows where
          backward slash is used as directory separator. </p>
          <p>András Veres-Szentkirályi.</p>
          <p>Own Id: OTP-9561</p>
        </item>

      </list>
    </section>

  </section> <!-- 5.7.1 -->


  <section><title>Inets 5.7</title>

    <section><title>Improvements and New Features</title>
<!--
    <p>-</p>
-->

      <list>
        <item>
          <p>[httpc|httpd] Added support for IPv6 with ssl. </p>
	  <p>Own Id: OTP-5566</p>
        </item>

      </list>

    </section>

    <section><title>Fixed Bugs and Malfunctions</title>
<!--
    <p>-</p>
-->

      <list>
        <item>
          <p>[httpc] Remove unnecessary usage of iolist_to_binary when 
	  processing body (for PUT and POST). </p>
	  <p>Filipe David Manana</p>
	  <p>Own Id: OTP-9317</p>
        </item>

        <item>
          <p>[ftp] FTP client doesn't work with IPv6 host.</p>
	  <p>Attila Rajmund Nohl</p>
          <p>Own Id: OTP-9342 Aux Id: seq11853</p>
        </item>

        <item>
          <p>[httpd] Peer/sockname resolv doesn't work with IPv6 addrs 
	  in HTTP. </p>
	  <p>Attila Rajmund Nohl.</p>
	  <p>Own Id: OTP-9343</p>
        </item>

        <item>
          <p>[httpc] Clients started stand-alone not properly handled. 
	  Also it was not documented how to use them, that is that 
	  once started, they are represented by a <c>pid()</c> and not by 
	  their <c>profile()</c>. </p>
	  <p>Own Id: OTP-9365</p>
        </item>

      </list>
    </section>

  </section> <!-- 5.7 -->


  <section><title>Inets 5.6</title>

    <section><title>Improvements and New Features</title>

      <list>
        <item>
          <p>[httpc] Add support for upload body streaming (PUT and POST).</p>
	  <p>For more info, 
	  see the definition of the <c>Body</c> argument of the 
	  <seealso marker="httpc#request-4">request/[4,5]</seealso> 
	  function. </p>
	  <p>Filipe David Manana</p>
	  <p>Own Id: OTP-9094</p>
        </item>

        <item>
          <p>[ftp] Added (type) spec for all exported functions.</p>
          <p>Own Id: OTP-9114 Aux Id: seq11799</p>
        </item>

        <item>
          <p>[httpd] 
	  <seealso marker="mod_esi#deliver-2">mod_esi:deliver/2</seealso> 
	  made to accept binary data. </p>
          <p>Bernard Duggan</p>
          <p>Own Id: OTP-9123</p>
        </item>

        <item>
          <p>[httpd] Prevent XSS in error pages.
	  Prevent user controlled input from being interpreted 
	  as HTML in error pages by encoding the reserved HTML 
	  characters. </p>
	  <p>Michael Santos</p>
          <p>Own Id: OTP-9124</p>
        </item>

        <item>
          <p>[httpd] Improved error messages. </p>
	  <p>Ricardo Catalinas Jiménez</p>
          <p>Own Id: OTP-9157</p>
        </item>

        <item>
          <p>[httpd] Extended support for file descriptors. 
	  In order to be able to bind to a privileged port 
	  without running the erlang VM as root, the support 
	  for using file descriptors has been improved. 
	  It is now possible to add the file descriptor to the config 
	  (option fd) when calling the 
	  <seealso marker="inets#start-2">inets:start(httpd, ...)</seealso> 
	  function. </p>
	  <p>Attila Rajmund Nohl</p>
          <p>Own Id: OTP-9202</p>
          <p>Aux Id: seq11819</p>
        </item>

        <item>
          <p>The default ssl kind has now been changed to <c>essl</c>. </p>
	  <p><c>ossl</c> will work for as long as the ssl application 
	  supports it. </p>
	  <p>See the httpd 
	  <seealso marker="httpd#props_comm">socket_type</seealso> 
	  communication property or the httpc 
	  <seealso marker="httpc#request-4">request/[4,5]</seealso> function
	  for more info. </p>
	  <p>Own Id: OTP-9230</p>
	  <p>*** POTENTIAL INCOMPATIBILITY ***</p>
        </item>

      </list>
    </section>

    <section><title>Fixed Bugs and Malfunctions</title>
<!--
    <p>-</p>
-->

      <list>
        <item>
          <p>[httpd] Wrong 
	  <seealso marker="httpd#props_sec">security property</seealso> 
	  names used in documentation. </p>
	  <p><c>security_data_file</c> used instead of <c>data_file</c>. </p>
	  <p><c>security_max_retries</c> used instead of <c>max_retries</c>. </p>
	  <p><c>security_block_time</c> used instead of <c>block_time</c>. </p>
	  <p><c>security_fail_expire_time</c> used instead of <c>fail_expire_time</c>. </p>
	  <p><c>security_auth_timeout</c> used instead of <c>auth_timeout</c>. </p>
	  <p>Garrett Smith</p>
	  <p>Own Id: OTP-9131</p>
        </item>

        <item>
          <p>[httpd] Fix timeout message generated by mod_esi.
	  When a mod_esi request times out, the code to send a 
	  timeout response was incorrect and generated an 
	  internal server error as well as an invalid response 
	  line. </p>
	  <p>Bernard Duggan</p>
	  <p>Own Id: OTP-9158</p>
        </item>

        <item>
          <p>[httpc] httpc manager crashes. 
	  When a request results in a retry, the request id will be "reused" 
	  in the previous implementation a race condition could occur causing 
	  the manager to crash. </p>
	  <p>This is now avoided by using proc_lib:init_ack and 
	  gen_server:enter_loop to allow mor advanced initialization of 
	  httpc_handlers without blocking the httpc_manger and eliminating 
	  extra processes that can cause race conditions. </p>
          <p>Own Id: OTP-9246</p>
        </item>

        <item>
          <p>[httpc] Issuing a request (<c>httpc:request</c>) to an 
	  host with the ssl option 
	  <c>{ip, {127,0,0,1}}</c> results in an handler crash. 
	  The reason was that the connect call resulted in an exit with 
	  reason <c>badarg</c> 
	  (this was the same for both <c>ssl</c> and <c>gen_tcp</c>). </p>
	  <p>Exits was not catched. This has now been improved. </p>
          <p>Own Id: OTP-9289</p>
          <p>Aux Id: seq11845</p>
        </item>

      </list>
    </section>

  </section> <!-- 5.6 -->


  <section><title>Inets 5.5.2</title>

    <section><title>Improvements and New Features</title>
    <p>-</p>

<!--
      <list>
        <item>
          <p>
	    Miscellaneous inet6 related problems.</p>
          <p>Own Id: OTP-8927</p>
        </item>
      </list>
-->

    </section>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>[httpd] httpd_response:send_chunk handles empty list and 
          empty binary - i.e. no chunk is sent, but it does 
	  not handle a list with an empty binary [&lt;&lt;&gt;&gt;]. 
	  This will be sent as an empty chunk - which in turn 
	  will be encoded by http_chunk to the same as a final 
	  chunk, which will make the http client believe that 
	  the end of the page is reached.</p>
	  <p>Own Id: OTP-8906</p>
        </item>
      </list>
    </section>

  </section> <!-- 5.5.2 -->


  <section><title>Inets 5.5.1</title>

    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>Miscellaneous inet6 related problems.</p>
          <p>Own Id: OTP-8927</p>
        </item>
        <item>
          <p>Updated http-server to make sure URLs in error-messages
	  are URL-encoded. Added support in http-client to use
	  URL-encoding. Also added the missing include directory
	  for the inets application.</p>
          <p>Own Id: OTP-8940</p>
          <p>Aux Id: seq11735</p>
        </item>
      </list>
    </section>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
	  <p>Fix format_man_pages so it handles all man sections
	  and remove warnings/errors in various man pages. </p>
	  <p>Own Id: OTP-8600</p>
        </item>
        <item>
          <p>[httpc] Pipelined and queued requests not processed when
	  connection closed remotelly.</p>
          <p>Own Id: OTP-8906</p>
        </item>
      </list>
    </section>

  </section> <!-- 5.5.1 -->


  <section><title>Inets 5.5</title>

    <section><title>Fixed Bugs and Malfunctions</title>
      <list>
        <item>
          <p>
	    [httpc] If a request times out (not connect timeout), the
	    handler process exited (normal) but neglected to inform
	    the manager process. For this reason, the manager did not
	    clean up the request table., resulting in a memory leak.
	    Also the manager did not create a monitor for the
	    handler, so in an unforseen handler crash, this could
	    also create a memory leak.</p>
          <p>
	    Own Id: OTP-8739</p>
        </item>
        <item>
          <p>
	    The service tftp was spelled wrong in documentation and
	    in some parts of the code. It should be tftp.</p>
          <p>
	    Own Id: OTP-8741 Aux Id: seq11635 </p>
        </item>
        <item>
          <p>
	    [httpc] Replaced the old http client api module (http)
	    with the new, httpc in the users guide.</p>
          <p>
	    Own Id: OTP-8742</p>
        </item>
      </list>
    </section>


    <section><title>Improvements and New Features</title>
      <list>
        <item>
          <p>
	    Eliminated warnings for auto-imported BIF clashes.</p>
          <p>
	    Own Id: OTP-8840</p>
        </item>
      </list>
    </section>

  </section> <!-- 5.5 -->


  <section><title>Inets 5.4</title>

    <section><title>Improvements and New Features</title>
<!--
      <p>-</p>
-->

      <list>
        <item>
	  <p>[httpc|httpd] - Now allow the use of the "new" ssl, by using
            the <c>essl</c> tag instead. </p> 
          <p>See the <c>http_option</c> option in the 
            <seealso marker="httpc#request-4">request/[4,5]</seealso> or 
            the <seealso marker="httpd#props_comm">socket-type</seealso>
            section of the Communication properties chapter for more info, </p>
	  <p>Own Id: OTP-7907</p>
        </item>

        <item>
	  <p>Deprecated functions designated to be removed in R14 has been
            removed. Also, some new functions has been marked as deprecated
            (the old http client api module). </p>
	  <p>Own Id: OTP-8564</p>
	  <p>*** POTENTIAL INCOMPATIBILITY ***</p>
        </item>

        <item>
	  <p>[httpd] - Improved mod_alias. 
            Now able to do better URL rewrites. </p> 
          <p>See 
            <seealso marker="httpd#props_alias">URL aliasing properties</seealso> 
            and the 
            <seealso marker="httpd#props_cgi">CGI properties</seealso>
            section(s) for more info, </p>
	  <p>Own Id: OTP-8573</p>
        </item>

      </list>
    </section>

    <section><title>Fixed Bugs and Malfunctions</title>

      <p>-</p>

<!--
      <list>
        <item>
	  <p>[httpd] The server did not fully support the documented module
            callback api. Specifically, the load function should be able to
            return the atom <c>ok</c>, but this was not accepted. </p>
	  <p>Own Id: OTP-8359</p>
        </item>

      </list>
-->

    </section>

  </section> <!-- 5.4 -->


  <section><title>Inets 5.3.3</title>

    <section><title>Improvements and New Features</title>
      <p>-</p>

<!--
      <list>
        <item>
	  <p>[httpc] - Allow users to pass socket options to the transport 
            module when making requests. </p> 
          <p>See the <c>socket_opts</c> option in the 
            <seealso marker="httpc#request2">request/4</seealso> or 
            <seealso marker="httpc#set_options">set_options/1,2</seealso>
            for more info, </p>
	  <p>Own Id: OTP-8352</p>
        </item>

      </list>
-->
    </section>

    <section><title>Fixed Bugs and Malfunctions</title>

<!--
      <p>-</p>
-->

      <list>
        <item>
	  <p>[httpc] - Made cookie handling more case insensitive.</p>
	  <p>Own Id: OTP-8609</p>
          <p>Nicolas Thauvin</p>
        </item>

        <item>
	  <p>[httpc|httpd] - Netscape cookie dates can also be given with a 
            2-digit year (e.g. 06 = 2006). </p>
	  <p>Own Id: OTP-8610</p>
          <p>Nicolas Thauvin</p>
        </item>

        <item>
	  <p>[httpd] - Added support (again) for the documented debugging 
            features. See the User's Guide 
            <seealso marker="http_server#config">Configuration</seealso> 
            chapter for more info. </p>
	  <p>Own Id: OTP-8624</p>
        </item>

      </list>
    </section>

  </section> <!-- 5.3.3 -->


  <section><title>Inets 5.3.2</title>

    <section><title>Improvements and New Features</title>
      <p>-</p>

<!--
      <list>
        <item>
	  <p>[httpc] - Allow users to pass socket options to the transport 
            module when making requests. </p> 
          <p>See the <c>socket_opts</c> option in the 
            <seealso marker="httpc#request2">request/4</seealso> or 
            <seealso marker="httpc#set_options">set_options/1,2</seealso>
            for more info, </p>
	  <p>Own Id: OTP-8352</p>
        </item>

      </list>
-->
    </section>

    <section><title>Fixed Bugs and Malfunctions</title>

<!--
      <p>-</p>
-->

      <list>
        <item>
	  <p>[httpc] - Memory leak plugged. 
            The profile manager never cleaned up in its handler database. 
            This meant that with each new request handler, another entry 
            was created that was never deleted. Eventually the request
            id counter (used as a key) would wrap, but the machine would 
            most likely run out of memory before that happened.</p>
	  <p>Own Id: OTP-8542</p>
          <p>Lev Walkin</p>
        </item>

        <item>
	  <p>[httpc] - https requests with default port (443) not handled 
            properly. </p>
	  <p>Own Id: OTP-8607</p>
          <p>jebu ittiachen</p>
        </item>

      </list>
    </section>

  </section> <!-- 5.3.2 -->


  <section><title>Inets 5.3.1</title>

    <section><title>Improvements and New Features</title>
      <p>-</p>

<!--
      <list>
        <item>
	  <p>[httpc] - Allow users to pass socket options to the transport 
            module when making requests. </p> 
          <p>See the <c>socket_opts</c> option in the 
            <seealso marker="httpc#request2">request/4</seealso> or 
            <seealso marker="httpc#set_options">set_options/1,2</seealso>
            for more info, </p>
	  <p>Own Id: OTP-8352</p>
        </item>

      </list>
-->
    </section>

    <section><title>Fixed Bugs and Malfunctions</title>

<!--
      <p>-</p>
-->

      <list>
        <item>
	  <p>[httpc] - Badly formated error reason for errors occuring 
            during initial connect to a server. 
            Also, the possible error reasons was 
            not properly documented.</p>
	  <p>Own Id: OTP-8508</p>
	  <p>Aux Id: seq11407</p>
        </item>

        <item>
	  <p>[httpd] - Issues with ESI erl_script_timeout. </p>
          <list type="bulleted">
	    <item>
	      <p>The <c>erl_script_timeout</c> config option is ducumented
              as a number of seconds. But when parsing the config, in the
              new format (not a config file), it was handled as if in
              number of milliseconds. </p>
            </item>
	    <item>
	      <p>When the erl-script-timeout time was exceeded, the server
              incorrectly marked the answer as sent, thereby leaving 
              client hanging (with an incomplete answer).
              This has been changed, so that now the socket will be
              closed. </p>
	    </item>
	  </list>
	  <p>Own Id: OTP-8509</p>
        </item>
      </list>
    </section>

  </section> <!-- 5.3.1 -->


  <section><title>Inets 5.3</title>

    <section><title>Improvements and New Features</title>
<!--
      <p>-</p>
-->

      <list>
        <item>
	  <p>[httpc] - Allow users to pass socket options to the transport 
            module when making requests. </p> 
          <p>See the <c>socket_opts</c> option in the 
            <seealso marker="httpc#request-4">request/4</seealso> or 
            <seealso marker="httpc#set_options-1">set_options/[1,2]</seealso>
            for more info, </p>
	  <p>Own Id: OTP-8352</p>
        </item>

        <item>
          <p>[httpc] Fix bug crafting Host header when port is not 80. </p>
          <p>The host header should include the port number as well as the 
            host name when making a request to a server listening on a port 
            other than the HTTP default of 80. Currently, only the host 
            name is included. This is important to make the http client 
            more compliant with the HTTP specification. </p>
          <p>Own Id: OTP-8371</p>
          <p>Kelly McLaughlin</p>
        </item>

        <item>
	  <p>[httpc|httpd] http_chunk data handling/passing improvement. </p> 
          <p>This is a modification to the http_chunk module to forward any 
            full chunk received, regardless of whether the size field for the 
            following chunk has been received yet.  This allows http_chunk to 
            be used in situations where a long term HTTP connection is used to 
            send periodic status updates as individual chunks.  Previously a 
            given chunk would not be forwarded to the client process until the 
            size for the next chunk had been read which rendered the module 
            difficult to use for the scenario described. </p>
          <p>Bernard Duggan</p>
	  <p>Own Id: OTP-8351</p>
        </item>

        <item>
	  <p>Include the inets test suite in the release of the 
            application. </p> 
	  <p>Own Id: OTP-8349</p>
        </item>
	
        <item>
	  <p>[httpc] - It is now possible to configure the client to 
            deliver an async reply to more receivers then the calling 
            process. </p> 
          <p>See the 
            <seealso marker="httpc#request-2">receiver</seealso>
            option for more info, </p>
	  <p>Own Id: OTP-8106</p>
        </item>
	
	<item>
	  <p>[httpd] - Methods "PUT" and "DELETE" now allowed. </p> 
          <p>[email protected]</p>
	  <p>Own Id: OTP-8103</p>
        </item>

        <item>
          <p>[httpc] Several more or less critical fixes:</p>
          <list type="bulleted">
	    <item>
	      <p>Initial call between the httpc manager and request 
              handler was synchronous. </p>
	      <p>When the manager starts a new request handler, 
              this is no longer a synchronous operation. Previously, 
              the new request handler made the connection to the 
              server and issuing of the first request (the reason 
              for starting it) in the gen_server init function. 
              If the connection for some reason "took some time", 
              the manager hanged, leaving all other activities by 
              that manager also hanging. </p>
            </item>
<!--
	      <item>
	        <p>Copying of data between processes</p>
	        <p>TBD</p>
	      </item>
	      <item>
	        <p>Reading of requests</p>
	        <p>TBD</p>
	      </item>
-->
	  </list>
          <p>As a side-effect of these changes, some modules was also 
            renamed, and a new api module, 
            <seealso marker="httpc">httpc</seealso>, has been introduced
            (the old module <c>http</c> is <em>not</em> removed, but is 
            now just wrapper for <c>httpc</c>). </p>
          <p>Own Id: OTP-8016</p>
	  <p>*** POTENTIAL INCOMPATIBILITY ***</p>
        </item>

      </list>
    </section>

    <section><title>Fixed Bugs and Malfunctions</title>

<!--
      <p>-</p>
-->

      <list>
        <item>
	  <p>[httpd] The server did not fully support the documented module
            callback api. Specifically, the load function should be able to
            return the atom <c>ok</c>, but this was not accepted. </p>
	  <p>Own Id: OTP-8359</p>
        </item>

        <item>
          <p>Fixing various documentation-related bugs (bad quotes).</p>
          <p>Own Id: OTP-8327</p>
        </item>

        <item>
	  <p>Fixing minor Dialyzer and copyright problem(s). </p>
	  <p>Own Id: OTP-8315</p>
        </item>

        <item>
	  <p>[httpc] - Added basic sanity check of option value 
            combinations.</p>
          <p>[email protected]</p>
	  <p>Own Id: OTP-8056</p>
        </item>
      </list>
    </section>

  </section> <!-- 5.3 -->


  <section><title>Inets 5.2</title>

    <section><title>Improvements and New Features</title>
<!--
      <p>-</p>
-->
        <list>
          <item>
	    <p>[ftpc] - Start of the FTP client has been changed in 
              the following way: </p>
	      <list type="bulleted">
		<item>
		  <p>It is now also possible to start a standalone FTP client 
		    process using the re-introduced  
                    <seealso marker="ftp#open">ftp:open</seealso> 
                    function. </p>
                  <p>This is an alternative to starting the client using the 
		    <seealso marker="ftp#service_start">inets service framework</seealso>. </p>
		  <p>The old <c>ftp:open/1</c>, undocumented, function, 
                    caused the client to be hooken into the inets service
                    supervision framework. This is <em>no</em> longer the
                    case. </p>
                  <p>*** POTENTIAL INCOMPATIBILITY ***</p>
		</item>
		<item>
                  <p>Previously, the FTP client attempted to use IPv6, 
                    unless otherwise instructed (the <c>ip_v6_disabled</c> 
                    flag), and only used IPv4 if this did not work. 
                    This has now been <em>changed</em>. </p>
                  <p>A new option, 
                    <seealso marker="ftp#ipfamily">ipfamily</seealso>, 
                    has been introduced, with the default value 
                    <c>inet</c> (IPv4). </p>
                  <p>See <seealso marker="ftp#open">ftp:open</seealso> 
                    for more info.</p>
                  <p>*** POTENTIAL INCOMPATIBILITY ***</p>
		</item>
              </list>
	    <p>Own Id: OTP-8258</p>
	    <!-- <p>Aux Id: seq11407</p> -->
	  </item>

          <item>
            <p>The documentation is now built with open source tools 
              (<em>xsltproc</em> and <em>fop</em>) that exists on most 
              platforms. One visible change is that the frames are removed.</p>
            <p>Own Id: OTP-8249</p>
          </item>

        </list>
    </section>

    <section><title>Fixed Bugs and Malfunctions</title>

<!--
      <p>-</p>
-->

      <list>
        <item>
	  <p>[httpc] - Streaming to file did not work.</p>
          <p>[email protected]</p>
	  <p>Own Id: OTP-8204</p>
        </item>

        <item>
	  <p>[ftpc] - The 
            <seealso marker="ftp#ls2">ls/2</seealso> function (LIST command) 
            and the 
            <seealso marker="ftp#nlist2">nlist/2</seealso> function 
            (NLST command) 
            with wildcards did 
            not work properly. </p>
          <p>These functions is documented as working on directories, but 
            this is actually not according the standard. The LIST and NLST
            commands are specified to operate on a directory or other 
            group of files, or a file.</p>
          <p>Previously, an attempt was made to check if the listing
            returned by the server was actually an error message. This
            was done by changing remote directory (cd) into the 
            (assumed) "directory". This may work if Pathname was actually 
            a directory, but as this is not always the case, this test 
            does not work. Instead, we now return the actual server 
            result and leave the interpretation to the caller. </p>
          <p>*** POTENTIAL INCOMPATIBILITY ***</p>
	  <p>Own Id: OTP-8247</p>
	  <p>Aux Id: seq11407</p>
        </item>

        <item>
	  <p>[httpc] - Fixes various bugs in timeout and keep-alive queue 
            handling. </p>
          <list type="bulleted">
            <item>
              <p>When a queued request times, out the error mssage is sent 
                the owner of the active request. </p>
	    </item>

            <item>
              <p>Requests in the keep-alive queue is forgotten when 
                handler terminates. </p>
	    </item>

            <item>
              <p>Timeout out requests are retried. </p>
	    </item>
          </list>
          <p>Jean-S&#233;bastien P&#233;dron</p>
	  <p>Own Id: OTP-8248</p>
        </item>

        <item>
	  <p>[httpd] - Unnecessarily strict matching when handling closing sockets. </p>
	  <p>Own Id: OTP-8280</p>
        </item>

      </list>
    </section>

  </section> <!-- 5.2 -->


  <section><title>Inets 5.1.3</title>

    <section><title>Improvements and New Features</title>
      <p>-</p>
<!--
        <list>
          <item>
            <p>[httpc] Added support for web services using only basic auth,
              with a token as the user part and no password part.</p>
            <p>[email protected]</p>
            <p>Own Id: OTP-7998</p>
          </item>

        </list>
-->
    </section>

    <section><title>Fixed Bugs and Malfunctions</title>

<!--
      <p>-</p>
-->

      <list>
        <item>
	  <p>[httpc] - Raise condition. 
            When http:request is called and httpc_manager selects a session 
            where there's already a pending request, then the connection 
            handler for that session effectively resets its parser, readying
            it for the response to the second request. But if there are still 
            some inbound packets for the response to the first request, things 
            get confused.</p>
          <p>[email protected]</p>
	  <p>Own Id: OTP-8154</p>
        </item>

      </list>
    </section>

  </section> <!-- 5.1.3 -->


  <section><title>Inets 5.1.2</title>
<!--
        <p>-</p>
-->

      <section><title>Improvements and New Features</title>
<!--
        <p>-</p>
-->

        <list>
	  <item>
	    <p>[httpc] - Added http option <c>connect_timeout</c> for http 
              client request.
              The <c>connect_timeout</c> option is used for the initial 
              request, when the client connects to the server. Default 
              value is that of the <c>timeout</c> option. </p>
            <p>See the 
	      <seealso marker="httpc#request-4">request/[4,5]</seealso> 
              function for more info. </p>
	    <p>Own Id: OTP-7298</p>
	    <!-- <p>Aux Id: seq11086</p> -->
          </item>

        </list>
      </section>


      <section><title>Fixed Bugs and Malfunctions</title>
<!--
        <p>-</p>
-->

        <list>
	  <item>
	    <p>[httpd] - Failed to create listen socket with invalid 
              option combo. The http-server failed to create its listen 
              socket when the bind-address was an IPv4-address (a tuple of
              size 4) and the ipfamily option was inet6fb4. </p>
	    <p>Own Id: OTP-8118</p>
	    <p>Aux Id: seq11321</p>
          </item>

	  <item>
	    <p>[httpd] - Removed documentation for non-existing function 
              (httpd_util:header/2,3,4). </p>
	    <p>Own Id: OTP-8101</p>
	    <!-- <p>Aux Id: seq11321</p> -->
          </item>

        </list>
      </section>

  </section> <!-- 5.1.2 -->


  <section><title>Inets 5.1.1</title>
<!--
        <p>-</p>
-->

      <section><title>Improvements and New Features</title>
        <list>
	  <item>
	    <p>[httpd] - When starting inets (the web-server) and supplying 
              a descriptor on the command line 
              (example: erl -httpd_8888 &lt;descriptor&gt;) 
              it is now possible to specify which ip-family to use:
              <c>inet | inet6 | inet6fb4</c>. </p>
            <p>Example: erl -httpd_8888 10|inet6</p>
            <p>When starting the web-server either using a file with 
              property list (the proplist_file) or a an property list,
              using the ipfamily option: 
              <c>{ipfamily, inet | inet6 | inet6fb4}</c>. </p>
            <p>Finally, when starting the web-server using the classical
              apache-style config file, the <c>BindAddress</c> directive
              has been augmented to allow the specification of the 
              IpFamily: <c>BindAddress blirk.ericsson.se|inet</c></p>
            <p>Default is <c>inet6fb4</c> which emulates the 
              behaviour of the previous version. </p>
            <p>See the 
	      <seealso marker="httpd#props_comm">Communication properties</seealso> 
              section for more info. </p>
	    <p>Own Id: OTP-8069</p>
	    <p>Aux Id: seq11086</p>
          </item>

        </list>
      </section>


      <section><title>Fixed Bugs and Malfunctions</title>
<!--
        <p>-</p>
-->

        <list>
	  <item>
	    <p>[httpc] - Reception of unexpected data causes handler crash. </p>
	    <p>Own Id: OTP-8052</p>
          </item>

        </list>
      </section>

  </section> <!-- 5.1.1 -->


  <section><title>Inets 5.1</title>

      <section><title>Improvements and New Features</title>
        <list>
          <item>
            <p>[httpc] Added support for web services using only basic auth,
              with a token as the user part and no password part.</p>
            <p>[email protected]</p>
            <p>Own Id: OTP-7998</p>
          </item>

	  <item>
	    <p>[httpc] - Bind HTTP client to IP-addr. It is now possible 
              to specify an alternate ip-address and port to be used when 
              the client connects to the server. </p>
	    <p>As a side-effect of this, the option <c>ipv6</c> has been 
              removed and replaced by the <c>ipfamily</c> option. </p>
	    <p>See <seealso marker="httpc#set_options-1">http:set_options/[1,2]</seealso> 
              for more info. </p>
            <p>*** POTENTIAL INCOMPATIBILITY ***</p>
	    <p>Own Id: OTP-8004</p>
          </item>

        </list>
      </section>


      <section><title>Fixed Bugs and Malfunctions</title>
<!--
        <p>-</p>
-->

        <list>
          <item>
            <p>Updated guard tests (i.e. is_list(L) instead of
              list(L) and possibly andalso/orelse instead of ","/";"). </p>
            <p>Own Id: OTP-7994</p>
          </item>

          <item>
            <p>[httpc] - Remove use of the deprecated regexp module. </p>
            <p>Own Id: OTP-8001</p>
          </item>

	  <item>
	    <p>[httpc] - The option <c>max_keep_alive_length</c> was 
              not handled properly. </p>
	    <p>Own Id: OTP-8005</p>
          </item>


        </list>
      </section>

  </section> <!-- 5.1 -->

  <!-- 
       <p>For information about older versions see
       <url href="part_notes_history_frame.html">release notes history</url>.</p>
  -->

</chapter>