You are viewing a plain text version of this content. The canonical link for it is here.
Posted to cvs@httpd.apache.org by co...@apache.org on 2017/01/03 23:58:30 UTC

svn commit: r1777247 - in /httpd/httpd/branches/2.2.x-merge-http-strict: ./ server/vhost.c

Author: covener
Date: Tue Jan  3 23:58:30 2017
New Revision: 1777247

URL: http://svn.apache.org/viewvc?rev=1777247&view=rev
Log:
Merge r1775827 from 2.4.x:

Merge r1775199, r1775664 from trunk:

Fix strict Host: header checking on EBCDIC

on zOS, isascii() really means 7 bit ascii, but our strings
are in ebcdic for 99.95% of the lifetime of the server.



remove initial isascii check entirely

We are already checking an even narrower set of characters
just below.


Submitted by: covener
Reviewed/backported by: jim


Modified:
    httpd/httpd/branches/2.2.x-merge-http-strict/   (props changed)
    httpd/httpd/branches/2.2.x-merge-http-strict/server/vhost.c

Propchange: httpd/httpd/branches/2.2.x-merge-http-strict/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Tue Jan  3 23:58:30 2017
@@ -1,4 +1,4 @@
 /httpd/httpd/branches/2.2.x:1710095,1727544,1758672
-/httpd/httpd/branches/2.4.x:1555538,1555559,1648845,1649003,1681034,1682929,1682939
+/httpd/httpd/branches/2.4.x:1555538,1555559,1648845,1649003,1681034,1682929,1682939,1775827
 /httpd/httpd/branches/2.4.x-merge-http-strict:1767913-1775776
-/httpd/httpd/trunk:290940,395552,417988,451572,501364,583817,583830,611483,630858,639005,639010,647395,657354,657459,660461,660566,664330,678761,680082,681190,682369,683626,685112,686805,686809,687099,687754,693120,693392,693727-693728,696006,697093,706318,707163,708902,711421,713575,719357,720250,729316-729317,729586,732414,732504,732816,732832,733127,733134,733218-733219,734710,743589,755190,756671,756675,756678,756683,757741,761329,763394,764239,768535,769809,771587,771610,776325,777042,777091,778438-778439,778531,778942,780648,780655,780692,780697,780699,785457,785661,790587,803704,819480,823536,823563,834378,835046,891282,892678,892808,900022,932791,942209,952823,953311,955966,979120,981084,992625,1026743,1031551,1040304,1040373,1057372,1058192,1070096,1082189,1082196,1090645,1100511,1172732,1178566,1185385,1188745,1200040,1200372,1200374,1213380,1213391,1222335,1223048,1231446,1237407,1244211,1294306,1299738,1300171,1301111,1308862,1327036,1327080,1328133,1328325-1328326,13453
 19,1348656,1349905,1352911-1352912,1363183,1363186,1366344,1367778,1368131,1368396,1369568,1392347,1395225,1398066,1400700,1406719,1407004,1407088,1407528,1407599,1407643,1408402,1410681,1413732,1414094,1416889,1418752,1422234,1422253,1425366,1426827,1426877,1426879,1426988,1426992,1428145,1433613,1435178,1436457,1446421,1447426,1470940,1475878,1476604,1476621,1476642,1476644-1476645,1477530,1483005,1484852,1485409,1485668,1490994,1493330,1496429,1500323,1504276,1506714,1509872,1509875,1514215,1524192,1524770,1526168,1526189,1527291,1527295,1527925,1528718,1529559,1529988,1529991,1531505,1532816,1551685,1551714,1552227,1553204,1554276,1554281,1555240,1555555,1556428,1563420,1572092,1572198,1572543,1572611,1572630,1572655,1572663,1572668-1572671,1572896,1572911,1572967,1573224,1573229,1575400,1585090,1586745,1587594,1587639,1588851,1590509,1603156,1604353,1610207,1610311,1610383,1610491,1610501,1611165,1611169,1620932,1621453,1635762,1643537,1643543,1648840,1649001,1649043,1650310,16
 50320,1652929,1653997,1657897,1658765,1663647,1664205,1664576,1665215,1665218,1665625,1665721,1666363,1674056,1675533,1676654,1677462,1679182,1679470,1680895,1680900,1680942,1681037,1682923,1682937,1683123,1684513,1685345,1685347,1685349-1685350,1687642-1687643,1688274,1688536,1688538,1710095,1727544,1754536,1754538-1754541,1754544,1754547-1754548,1754555-1754556,1754568-1754570,1754577,1754579,1755123-1755126,1755233-1755236,1755263-1755264,1755343,1755744,1756540,1756555,1756649,1756729,1756821,1756823-1756824,1756847,1756849,1756862,1756934,1756937,1756946,1756959,1756978,1757062,1757065,1757589,1757593,1757711,1757920-1757921,1757924,1758226,1758263,1758265-1758266,1758304-1758305,1758313,1760444,1764961,1765112-1765115,1765451,1769965,1770786,1770817,1770867,1770869,1771690,1772418,1773159,1773162,1773293,1773346,1773761,1773779,1773812,1773861-1773862,1773865,1774286
+/httpd/httpd/trunk:290940,395552,417988,451572,501364,583817,583830,611483,630858,639005,639010,647395,657354,657459,660461,660566,664330,678761,680082,681190,682369,683626,685112,686805,686809,687099,687754,693120,693392,693727-693728,696006,697093,706318,707163,708902,711421,713575,719357,720250,729316-729317,729586,732414,732504,732816,732832,733127,733134,733218-733219,734710,743589,755190,756671,756675,756678,756683,757741,761329,763394,764239,768535,769809,771587,771610,776325,777042,777091,778438-778439,778531,778942,780648,780655,780692,780697,780699,785457,785661,790587,803704,819480,823536,823563,834378,835046,891282,892678,892808,900022,932791,942209,952823,953311,955966,979120,981084,992625,1026743,1031551,1040304,1040373,1057372,1058192,1070096,1082189,1082196,1090645,1100511,1172732,1178566,1185385,1188745,1200040,1200372,1200374,1213380,1213391,1222335,1223048,1231446,1237407,1244211,1294306,1299738,1300171,1301111,1308862,1327036,1327080,1328133,1328325-1328326,13453
 19,1348656,1349905,1352911-1352912,1363183,1363186,1366344,1367778,1368131,1368396,1369568,1392347,1395225,1398066,1400700,1406719,1407004,1407088,1407528,1407599,1407643,1408402,1410681,1413732,1414094,1416889,1418752,1422234,1422253,1425366,1426827,1426877,1426879,1426988,1426992,1428145,1433613,1435178,1436457,1446421,1447426,1470940,1475878,1476604,1476621,1476642,1476644-1476645,1477530,1483005,1484852,1485409,1485668,1490994,1493330,1496429,1500323,1504276,1506714,1509872,1509875,1514215,1524192,1524770,1526168,1526189,1527291,1527295,1527925,1528718,1529559,1529988,1529991,1531505,1532816,1551685,1551714,1552227,1553204,1554276,1554281,1555240,1555555,1556428,1563420,1572092,1572198,1572543,1572611,1572630,1572655,1572663,1572668-1572671,1572896,1572911,1572967,1573224,1573229,1575400,1585090,1586745,1587594,1587639,1588851,1590509,1603156,1604353,1610207,1610311,1610383,1610491,1610501,1611165,1611169,1620932,1621453,1635762,1643537,1643543,1648840,1649001,1649043,1650310,16
 50320,1652929,1653997,1657897,1658765,1663647,1664205,1664576,1665215,1665218,1665625,1665721,1666363,1674056,1675533,1676654,1677462,1679182,1679470,1680895,1680900,1680942,1681037,1682923,1682937,1683123,1684513,1685345,1685347,1685349-1685350,1687642-1687643,1688274,1688536,1688538,1710095,1727544,1754536,1754538-1754541,1754544,1754547-1754548,1754555-1754556,1754568-1754570,1754577,1754579,1755123-1755126,1755233-1755236,1755263-1755264,1755343,1755744,1756540,1756555,1756649,1756729,1756821,1756823-1756824,1756847,1756849,1756862,1756934,1756937,1756946,1756959,1756978,1757062,1757065,1757589,1757593,1757711,1757920-1757921,1757924,1758226,1758263,1758265-1758266,1758304-1758305,1758313,1760444,1764961,1765112-1765115,1765451,1769965,1770786,1770817,1770867,1770869,1771690,1772418,1773159,1773162,1773293,1773346,1773761,1773779,1773812,1773861-1773862,1773865,1774286,1775199,1775664

Modified: httpd/httpd/branches/2.2.x-merge-http-strict/server/vhost.c
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x-merge-http-strict/server/vhost.c?rev=1777247&r1=1777246&r2=1777247&view=diff
==============================================================================
--- httpd/httpd/branches/2.2.x-merge-http-strict/server/vhost.c (original)
+++ httpd/httpd/branches/2.2.x-merge-http-strict/server/vhost.c Tue Jan  3 23:58:30 2017
@@ -757,10 +757,7 @@ static apr_status_t strict_hostname_chec
     int is_dotted_decimal = 1, leading_zeroes = 0, dots = 0;
 
     for (ch = host; *ch; ch++) {
-        if (!apr_isascii(*ch)) {
-            goto bad;
-        }
-        else if (apr_isalpha(*ch) || *ch == '-') {
+        if (apr_isalpha(*ch) || *ch == '-') {
             is_dotted_decimal = 0;
         }
         else if (ch[0] == '.') {