httpd-cvs mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From j..@apache.org
Subject svn commit: r1731081 - in /httpd/httpd/branches/2.4.x: ./ CHANGES STATUS docs/manual/expr.xml docs/manual/mod/mod_alias.xml modules/mappers/mod_alias.c
Date Thu, 18 Feb 2016 15:04:17 GMT
Author: jim
Date: Thu Feb 18 15:04:17 2016
New Revision: 1731081

URL: http://svn.apache.org/viewvc?rev=1731081&view=rev
Log:
Merge r1653941, r1653978, r1656225, r1686853, r1686856 from trunk:

mod_alias: Introduce expression parser support for Alias, ScriptAlias
and Redirect.


Use unsigned bit fields.


mod_alias: follow up to r1653941.
Fill empty APLOGNO().


mod_alias: follow up to r1653941.
Limit Redirect expressions to directory (Location) context
and redirect statuses (implicit or explicit).


mod_alias: follow up to r1686853.
Factorize code (no functional change).
Submitted by: minfrin, ylavic, ylavic, ylavic
Reviewed/backported by: jim

Modified:
    httpd/httpd/branches/2.4.x/   (props changed)
    httpd/httpd/branches/2.4.x/CHANGES
    httpd/httpd/branches/2.4.x/STATUS
    httpd/httpd/branches/2.4.x/docs/manual/expr.xml
    httpd/httpd/branches/2.4.x/docs/manual/mod/mod_alias.xml
    httpd/httpd/branches/2.4.x/modules/mappers/mod_alias.c

Propchange: httpd/httpd/branches/2.4.x/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Thu Feb 18 15:04:17 2016
@@ -2,4 +2,4 @@
 /httpd/httpd/branches/2.4.17-protocols-http2:1701609-1705681
 /httpd/httpd/branches/revert-ap-ldap:1150158-1150173
 /httpd/httpd/branches/wombat-integration:723609-723841
-/httpd/httpd/trunk:1200475,1200478,1200482,1200491,1200496,1200513,1200550,1200556,1200580,1200605,1200612,1200614,1200639,1200646,1200656,1200667,1200679,1200699,1200702,1200955,1200957,1200961,1200963,1200968,1200975,1200977,1201032,1201042,1201111,1201194,1201198,1201202,1201443,1201450,1201460,1201956,1202236,1202453,1202456,1202886,1203400,1203491,1203632,1203714,1203859,1203980,1204630,1204968,1204990,1205061,1205075,1205379,1205885,1206291,1206472,1206587,1206850,1206940,1206978,1207719,1208753,1208835,1209053,1209085,1209417,1209432,1209461,1209601,1209603,1209618,1209623,1209741,1209754,1209766,1209776,1209797-1209798,1209811-1209812,1209814,1209908,1209910,1209913,1209916-1209917,1209947,1209952,1210067,1210080,1210120,1210124,1210130,1210148,1210219,1210221,1210252,1210284,1210336,1210378,1210725,1210892,1210951,1210954,1211351-1211352,1211364,1211490,1211495,1211528,1211663,1211680,1212872,1212883,1213338,1213380-1213381,1213391,1213399,1213567,1214003,1214005,1214015,12
 15514,1220462,1220467,1220493,1220524,1220570,1220768,1220794,1220826,1220846,1221205,1221292,1222335,1222370,1222473,1222915,1222917,1222921,1222930,1223048,1225060,1225197-1225199,1225223,1225380,1225476,1225478,1225791,1225795-1225796,1226339,1226375,1227910,1228700,1228816,1229024,1229059,1229099,1229116,1229134,1229136,1229930,1230286,1231255,1231257,1231442,1231446,1231508,1231510,1231518,1232575,1232594,1232630,1232838,1234180,1234297,1234479,1234511,1234565,1234574,1234642-1234643,1234876,1234899,1235019,1236122,1236701,1237407,1238545,1238768,1239029-1239030,1239071,1239565,1240315,1240470,1240778,1241069,1241071,1242089,1242798,1242967,1243176,1243246,1243797,1243799,1244211,1245717,1290823,1290835,1291819-1291820,1291834,1291840,1292043,1293405,1293534-1293535,1293658,1293678,1293708,1294306,1294349,1294356,1294358,1294372,1294471,1297560,1299718,1299786,1300766,1301111,1301725,1302444,1302483,1302653,1302665,1302674,1303201,1303435,1303827,1304087,1304874-1304875,1305167
 ,1305586,1306350,1306409,1306426,1306841,1307790,1308327,1308459,1309536,1309567,1311468,1324760,1325218,1325227,1325250,1325265,1325275,1325632,1325724,1326980,1326984,1326991,1327689,1328325-1328326,1328339,1328345,1328950,1330189,1330964,1331110,1331115,1331942,1331977,1332378,1333969,1334343,1335882,1337344,1341906,1341913,1343085,1343087,1343094,1343099,1343109,1343935,1345319,1345329,1346905,1347980,1348036,1348653,1348656,1348660,1349905,1351012-1351020,1351071-1351072,1351074,1351737,1352047,1352534,1352909-1352912,1357685,1358061,1359057,1359881,1359884,1361153,1361298,1361766,1361773,1361778,1361784,1361791-1361792,1361801,1361803,1362020,1362538,1362707,1363035,1363183,1363186,1363312,1363440,1363557,1363589,1363829,1363832,1363836-1363837,1363853,1364133,1364138,1364229,1364601,1364695,1365001,1365020,1365029,1365479,1366319,1366344,1366621,1367778,1367819,1368053,1368058,1368094,1368121,1368131,1368393,1368396,1369419,1369568,1369604,1369618,1369904,1369995,1369999,1370
 001,1370466,1370592,1370615-1370616,1370763,1371387,1371791,1371801,1371878,1371903,1373270,1373447,1373898,1373955,1374157,1374199,1374247,1374874,1374877,1374880,1375006,1375009,1375011,1375013,1375584,1376695,1376700,1378178,1383490,1384408,1384913,1386576,1386578,1386726,1386822,1386880,1386913,1387085,1387088,1387110,1387389,1387444,1387603,1387607,1387633,1387693,1387979,1388029,1388445,1388447,1388648,1388660,1388825,1388899,1389316,1389339,1389481,1389506,1389564,1389566-1389569,1390562,1390564,1391396,1391398,1391771,1392120,1392122,1392150,1392214,1392345-1392347,1392850,1393033,1393058,1393152,1393338,1393564,1394079,1395225,1395253-1395256,1395792,1397172,1397320,1397636,1397687,1397710,1397716,1398025,1398040,1398066,1398478,1398480-1398481,1398970,1399413,1399687,1399708,1400700,1401448,1402924,1403476,1403483,1403492,1404653,1405407,1405856,1405973,1406068,1406493,1406495,1406616,1406646,1406760,1407004,1407006,1407085,1407088,1407248,1407381,1407459-1407460,1407528,1
 407853,1407965,1408093,1408402,1408958,1408961,1409170,1409437,1409726,1409800,1410681,1410954,1411862,1412278,1413732,1414094,1415008,1415023,1415075,1416121,1416150,1416278,1417197,1417529,1418524,1418556,1418648,1418655,1418703,1418721,1418752,1418769,1419084,1419719,1419726,1419755,1419781,1419796,1420120,1420124,1420149,1420184,1420644,1420685-1420686,1420975,1421288,1421323,1421851,1421912,1421953,1422135,1422549,1422594,1422712,1422855,1422937,1422943,1422980,1423353,1423933,1425360,1425771-1425772,1425775,1425777,1425874,1426850,1426975,1427546,1428184,1428280,1428916,1429228,1429559,1429561,1429564,1429582,1430575,1430814,1430869,1433001,1433613,1433682,1433861,1433988,1435178,1435811,1436058,1436401,1439083,1439106,1439114,1439404,1439623,1442309,1442320,1442326,1442412,1442759,1442865,1447993,1448171,1448453,1451478,1451484,1451633,1451849,1451905,1451921,1452128,1452195,1452259,1452281,1452551,1452911,1452949,1452954,1453022,1453574,1453604,1453875-1453876,1453963,145398
 1,1454386,1454414-1454415,1454888,1457437,1457450,1457471,1457504,1457520-1457521,1457610,1457995,1458003-1458004,1458020,1458285,1458447,1458456,1462266,1462269,1462643,1463044-1463047,1463052,1463056,1463455,1463736,1463750,1463754,1464675,1464721,1464762,1465115-1465116,1465190,1467765,1468581,1470183,1470679,1470940,1471449,1475878,1476604,1476621,1476642,1476644-1476645,1476652,1476680,1477094,1477530,1478382,1478748,1479117,1479216,1479222,1479411,1479528,1479905,1479966,1480046,1480627,1481197,1481302,1481306,1481396-1481397,1481891,1482041,1482075,1482170,1482555,1482859,1482996,1483005,1483027,1483190,1484343,1484398,1484832,1484910,1484914,1485409,1485668,1486490,1487528,1487530,1488158,1488164,1488296,1488471,1488492,1488644,1490493,1490507,1490550,1490761,1490994,1491155,1491221,1491234,1491458,1491479,1491538,1491564,1491724,1492663,1492710,1492782,1493330,1493921,1493925,1494536,1495501,1496194,1496338,1496429,1496709,1497371,1497588,1498880,1499679,1500323,1500345,150
 0362,1500423,1500437,1500483,1500519,1501294,1501369,1501399,1501913,1502665,1502772,1503680,1503866,1503990-1503991,1504276,1506714,1509872,1509983,1510084-1510085,1510098,1510588,1510707,1511093,1513492,1513508,1514039,1514064,1514214-1514215,1514255,1514267,1514617,1515050,1515162,1515403,1515411,1515420,1517025,1517045,1517175,1517366,1517386,1517388,1518265,1518269,1519475,1520368,1520445,1520760,1520908,1521909,1523235,1523239,1523281,1523387,1524101,1524158,1524192,1524368,1524388,1524770,1525276,1525280-1525281,1525931,1526168,1526189,1526647,1526666,1527008,1527220,1527291,1527294-1527295,1527509,1527925-1527926,1528143,1528718,1529014,1529277,1529449,1529559,1529988,1529991,1530793,1531340,1531370,1531505,1531672,1531961-1531962,1532746,1532816,1533065,1533224,1534321,1534754,1534890,1534892,1536310,1537535,1538490,1540051-1540052,1541181,1541270,1541368,1542338,1542379,1542533,1542562,1542615,1543020,1543147,1543149,1543174,1544381,1544774,1544784,1544812,1544820,1545286,
 1545292,1545325,1545364,1545408,1545411,1546692-1546693,1546730,1546759-1546760,1546801,1546804-1546805,1546835-1546836,1547845,1550061,1550302,1550307,1551685,1551714,1551802,1552130,1552227,1553204,1553824,1554161,1554168,1554170,1554175-1554176,1554179,1554181,1554184,1554188,1554192,1554195,1554276,1554281,1554300-1554301,1554994-1554995,1555240,1555259,1555266,1555423-1555424,1555463-1555464,1555467,1555555,1555569,1556206,1556428,1556911-1556912,1556914,1556937,1557317,1557617,1558483,1559351,1559828,1560367,1560546,1560679,1560689,1560729,1560977,1560979,1561137,1561262,1561385,1561660,1561923,1562472,1563193,1563379,1563381,1563417-1563418,1563420,1564052,1564437,1564475,1564756,1564760,1565081,1565711,1568404,1569615,1570288,1570598,1571369,1572092,1572198,1572543,1572561,1572611,1572630,1572655,1572663,1572668-1572671,1572896,1572905,1572911,1572967,1573224,1573229,1573626,1574151,1575400,1576233,1576741,1578760,1578762,1580568,1583005,1583007-1583008,1583027,1583175,15831
 91,1584098,1584430,1584434,1584572,1584653,1584658,1584665,1584703,1584878,1584884,1584896,1585054,1585072,1585090,1585435,1585609,1585824,1585918-1585919,1586745,1586827,1587036,1587040,1587053,1587255,1587594,1587639,1587654,1588054,1588065,1588213,1588330,1588427,1588519,1588527,1588704,1588851,1588853,1589413,1590437,1590509,1591143,1591320,1591322,1591328,1591390,1591394,1591401,1591472,1591508,1592032,1592037,1592500,1592511,1592514,1592529,1592615,1592632,1593745,1594625,1594643,1594648,1595305,1595321,1595426,1597182,1597349,1597352,1597639,1597642,1598107,1598946,1599535,1601076,1601184-1601185,1601274,1601291,1601630,1601919,1601995,1602338,1602978,1602989,1603027,1603029,1603122,1603156,1603915,1604382,1604461,1604631,1605207,1605827,1605829,1607960,1608284,1608785,1608999,1609914,1609936,1609938,1610207,1610311,1610353,1610366,1610491,1610652,1610674,1611165,1611169,1611244,1611600,1611871,1611978,1612068,1615026,1615289,1617018,1618401,1618541,1619297,1619383,1619444,16
 19835,1620324,1620461,1620932,1621367,1621372,1621417,1621453,1621806,1622450,1624234,1624349,1625196,1625952,1626050,1626978,1628104,1628918-1628919,1628924,1628950,1629235,1629239,1629244,1629250,1629372,1629440-1629441,1629485,1629507-1629508,1629519,1629577,1629652,1629916,1631885,1632454,1632740,1632742,1633730-1633731,1633793,1634120,1634237,1634425,1634736,1634836,1635510,1635558,1635644-1635645,1635762,1637112,1638072-1638073,1638879,1639614,1640031,1640036,1640040,1640042,1640331,1641077,1641095,1641376,1642099,1642484,1642499,1642847,1642868,1643034,1643284,1643537,1643825,1644245,1646282,1646724,1647035,1648201,1648394,1648433,1648719,1648840,1649001,1649043,1649632,1649966,1650047,1650061,1650309-1650310,1650320,1651088,1652829,1652929,1652931,1652955,1652982,1652985,1652989,1653997,1656669,1657256,1657261,1657636,1657638,1657685,1657881,1657897,1658760,1658765,1661067,1661258,1661448,1661464,1661486,1662245-1662246,1663017,1663647,1664071,1664133,1664205,1664299,1664709
 ,1665215,1665218,1665625,1665643,1665721,1666297,1666361,1666363,1666468,1666618,1666998,1667385-1667386,1668532,1668535,1668553,1669130,1669289,1669292,1670434,1671364,1671396-1671397,1671918,1672289,1672453,1672466,1672480,1672483,1672564,1672757,1672985,1672989,1673113,1673155,1673368,1673455,1673769,1674056,1674538,1674542,1674606,1674632,1674697,1675103,1675410,1675533,1676085,1676654,1676709,1676842,1677096,1677143-1677146,1677149,1677151,1677153-1677156,1677159,1677339,1677462,1677702,1677830,1677832,1677834-1677835,1678763,1679032,1679181-1679182,1679192,1679428,1679432,1679470,1679620,1679712,1680276,1680895,1680900,1680942,1681037,1681424,1681440,1681685,1681694,1681795,1682482,1682816,1682819,1682907,1682923,1682937,1682979,1682988,1683044,1683047,1683123,1683881,1683884,1684057,1684900,1685069,1685339,1685345,1685347,1685349-1685350,1685650,1685659,1685779,1686085,1687539,1687680,1687980,1688274,1688331,1688339-1688341,1688343,1688474-1688475,1688536,1688538,1688660,1689
 325,1689605,1689694,1689698,1690120,1690137,1690248,1691374,1691582,1691592,1691819,1691908,1692285,1692432,1692486,1692516,1693792,1693918-1693919,1693963,1694903,1694936,1694950-1694951,1695170,1695727,1695874,1695885,1695920,1696105,1696264,1696266,1696279,1696428,1696442,1696565,1696592,1696607,1696755,1696881,1697013,1697015,1697051,1697323,1697339,1697370,1697389,1697446,1697543,1697634,1697855,1698023,1698103,1698107,1698116,1698133,1698330,1700271,1700275,1700317-1700322,1700326,1700328,1700330-1700332,1700334,1700336,1700338,1700418,1700514,1700777,1700851,1700917,1700925,1700968,1701005,1701145,1701178,1701204,1701347,1701436,1701545,1701717,1702643,1702919,1703152,1703417,1703642,1703807,1703813,1703822,1703871,1703902,1703952,1704099,1704241,1704262,1704797,1704799,1704826,1705099,1705134,1705194,1705257,1705749,1705776,1705823,1705826,1705828,1705833,1705983,1706275,1706627,1706635,1706637,1706640,1706918,1706942,1706989,1707002,1707230-1707231,1707497,1707519,1707591,1
 707626-1707627,1707640,1707831,1707883,1707889,1708107,1709008,1709587,1709596,1709602,1709995,1710095,1710105,1710231,1710380,1710391,1710419,1710572,1710583,1710723,1711553,1711648,1711728,1711902,1712382,1713040,1713209,1713937,1715023,1715255,1715273,1715567-1715568,1715570-1715572,1715576,1715581-1715585,1716211,1716388,1716460,1716487,1716660,1716940,1717063,1717086,1717639,1717816,1717934,1717958,1717975,1717985,1718314,1718338,1718400,1718514,1718556,1718569,1718598,1719016,1719018,1719189-1719190,1719252,1719254-1719255,1719257,1719967,1720996,1721313,1721685,1722137,1722572,1723122,1723143,1723567,1724656,1724847,1724857,1725149,1725325,1725392,1725394-1725395,1725445,1725468,1725516,1725940,1726086,1726233,1726798,1726888,1727317,1727544,1729374
+/httpd/httpd/trunk:1200475,1200478,1200482,1200491,1200496,1200513,1200550,1200556,1200580,1200605,1200612,1200614,1200639,1200646,1200656,1200667,1200679,1200699,1200702,1200955,1200957,1200961,1200963,1200968,1200975,1200977,1201032,1201042,1201111,1201194,1201198,1201202,1201443,1201450,1201460,1201956,1202236,1202453,1202456,1202886,1203400,1203491,1203632,1203714,1203859,1203980,1204630,1204968,1204990,1205061,1205075,1205379,1205885,1206291,1206472,1206587,1206850,1206940,1206978,1207719,1208753,1208835,1209053,1209085,1209417,1209432,1209461,1209601,1209603,1209618,1209623,1209741,1209754,1209766,1209776,1209797-1209798,1209811-1209812,1209814,1209908,1209910,1209913,1209916-1209917,1209947,1209952,1210067,1210080,1210120,1210124,1210130,1210148,1210219,1210221,1210252,1210284,1210336,1210378,1210725,1210892,1210951,1210954,1211351-1211352,1211364,1211490,1211495,1211528,1211663,1211680,1212872,1212883,1213338,1213380-1213381,1213391,1213399,1213567,1214003,1214005,1214015,12
 15514,1220462,1220467,1220493,1220524,1220570,1220768,1220794,1220826,1220846,1221205,1221292,1222335,1222370,1222473,1222915,1222917,1222921,1222930,1223048,1225060,1225197-1225199,1225223,1225380,1225476,1225478,1225791,1225795-1225796,1226339,1226375,1227910,1228700,1228816,1229024,1229059,1229099,1229116,1229134,1229136,1229930,1230286,1231255,1231257,1231442,1231446,1231508,1231510,1231518,1232575,1232594,1232630,1232838,1234180,1234297,1234479,1234511,1234565,1234574,1234642-1234643,1234876,1234899,1235019,1236122,1236701,1237407,1238545,1238768,1239029-1239030,1239071,1239565,1240315,1240470,1240778,1241069,1241071,1242089,1242798,1242967,1243176,1243246,1243797,1243799,1244211,1245717,1290823,1290835,1291819-1291820,1291834,1291840,1292043,1293405,1293534-1293535,1293658,1293678,1293708,1294306,1294349,1294356,1294358,1294372,1294471,1297560,1299718,1299786,1300766,1301111,1301725,1302444,1302483,1302653,1302665,1302674,1303201,1303435,1303827,1304087,1304874-1304875,1305167
 ,1305586,1306350,1306409,1306426,1306841,1307790,1308327,1308459,1309536,1309567,1311468,1324760,1325218,1325227,1325250,1325265,1325275,1325632,1325724,1326980,1326984,1326991,1327689,1328325-1328326,1328339,1328345,1328950,1330189,1330964,1331110,1331115,1331942,1331977,1332378,1333969,1334343,1335882,1337344,1341906,1341913,1343085,1343087,1343094,1343099,1343109,1343935,1345319,1345329,1346905,1347980,1348036,1348653,1348656,1348660,1349905,1351012-1351020,1351071-1351072,1351074,1351737,1352047,1352534,1352909-1352912,1357685,1358061,1359057,1359881,1359884,1361153,1361298,1361766,1361773,1361778,1361784,1361791-1361792,1361801,1361803,1362020,1362538,1362707,1363035,1363183,1363186,1363312,1363440,1363557,1363589,1363829,1363832,1363836-1363837,1363853,1364133,1364138,1364229,1364601,1364695,1365001,1365020,1365029,1365479,1366319,1366344,1366621,1367778,1367819,1368053,1368058,1368094,1368121,1368131,1368393,1368396,1369419,1369568,1369604,1369618,1369904,1369995,1369999,1370
 001,1370466,1370592,1370615-1370616,1370763,1371387,1371791,1371801,1371878,1371903,1373270,1373447,1373898,1373955,1374157,1374199,1374247,1374874,1374877,1374880,1375006,1375009,1375011,1375013,1375584,1376695,1376700,1378178,1383490,1384408,1384913,1386576,1386578,1386726,1386822,1386880,1386913,1387085,1387088,1387110,1387389,1387444,1387603,1387607,1387633,1387693,1387979,1388029,1388445,1388447,1388648,1388660,1388825,1388899,1389316,1389339,1389481,1389506,1389564,1389566-1389569,1390562,1390564,1391396,1391398,1391771,1392120,1392122,1392150,1392214,1392345-1392347,1392850,1393033,1393058,1393152,1393338,1393564,1394079,1395225,1395253-1395256,1395792,1397172,1397320,1397636,1397687,1397710,1397716,1398025,1398040,1398066,1398478,1398480-1398481,1398970,1399413,1399687,1399708,1400700,1401448,1402924,1403476,1403483,1403492,1404653,1405407,1405856,1405973,1406068,1406493,1406495,1406616,1406646,1406760,1407004,1407006,1407085,1407088,1407248,1407381,1407459-1407460,1407528,1
 407853,1407965,1408093,1408402,1408958,1408961,1409170,1409437,1409726,1409800,1410681,1410954,1411862,1412278,1413732,1414094,1415008,1415023,1415075,1416121,1416150,1416278,1417197,1417529,1418524,1418556,1418648,1418655,1418703,1418721,1418752,1418769,1419084,1419719,1419726,1419755,1419781,1419796,1420120,1420124,1420149,1420184,1420644,1420685-1420686,1420975,1421288,1421323,1421851,1421912,1421953,1422135,1422549,1422594,1422712,1422855,1422937,1422943,1422980,1423353,1423933,1425360,1425771-1425772,1425775,1425777,1425874,1426850,1426975,1427546,1428184,1428280,1428916,1429228,1429559,1429561,1429564,1429582,1430575,1430814,1430869,1433001,1433613,1433682,1433861,1433988,1435178,1435811,1436058,1436401,1439083,1439106,1439114,1439404,1439623,1442309,1442320,1442326,1442412,1442759,1442865,1447993,1448171,1448453,1451478,1451484,1451633,1451849,1451905,1451921,1452128,1452195,1452259,1452281,1452551,1452911,1452949,1452954,1453022,1453574,1453604,1453875-1453876,1453963,145398
 1,1454386,1454414-1454415,1454888,1457437,1457450,1457471,1457504,1457520-1457521,1457610,1457995,1458003-1458004,1458020,1458285,1458447,1458456,1462266,1462269,1462643,1463044-1463047,1463052,1463056,1463455,1463736,1463750,1463754,1464675,1464721,1464762,1465115-1465116,1465190,1467765,1468581,1470183,1470679,1470940,1471449,1475878,1476604,1476621,1476642,1476644-1476645,1476652,1476680,1477094,1477530,1478382,1478748,1479117,1479216,1479222,1479411,1479528,1479905,1479966,1480046,1480627,1481197,1481302,1481306,1481396-1481397,1481891,1482041,1482075,1482170,1482555,1482859,1482996,1483005,1483027,1483190,1484343,1484398,1484832,1484910,1484914,1485409,1485668,1486490,1487528,1487530,1488158,1488164,1488296,1488471,1488492,1488644,1490493,1490507,1490550,1490761,1490994,1491155,1491221,1491234,1491458,1491479,1491538,1491564,1491724,1492663,1492710,1492782,1493330,1493921,1493925,1494536,1495501,1496194,1496338,1496429,1496709,1497371,1497588,1498880,1499679,1500323,1500345,150
 0362,1500423,1500437,1500483,1500519,1501294,1501369,1501399,1501913,1502665,1502772,1503680,1503866,1503990-1503991,1504276,1506714,1509872,1509983,1510084-1510085,1510098,1510588,1510707,1511093,1513492,1513508,1514039,1514064,1514214-1514215,1514255,1514267,1514617,1515050,1515162,1515403,1515411,1515420,1517025,1517045,1517175,1517366,1517386,1517388,1518265,1518269,1519475,1520368,1520445,1520760,1520908,1521909,1523235,1523239,1523281,1523387,1524101,1524158,1524192,1524368,1524388,1524770,1525276,1525280-1525281,1525931,1526168,1526189,1526647,1526666,1527008,1527220,1527291,1527294-1527295,1527509,1527925-1527926,1528143,1528718,1529014,1529277,1529449,1529559,1529988,1529991,1530793,1531340,1531370,1531505,1531672,1531961-1531962,1532746,1532816,1533065,1533224,1534321,1534754,1534890,1534892,1536310,1537535,1538490,1540051-1540052,1541181,1541270,1541368,1542338,1542379,1542533,1542562,1542615,1543020,1543147,1543149,1543174,1544381,1544774,1544784,1544812,1544820,1545286,
 1545292,1545325,1545364,1545408,1545411,1546692-1546693,1546730,1546759-1546760,1546801,1546804-1546805,1546835-1546836,1547845,1550061,1550302,1550307,1551685,1551714,1551802,1552130,1552227,1553204,1553824,1554161,1554168,1554170,1554175-1554176,1554179,1554181,1554184,1554188,1554192,1554195,1554276,1554281,1554300-1554301,1554994-1554995,1555240,1555259,1555266,1555423-1555424,1555463-1555464,1555467,1555555,1555569,1556206,1556428,1556911-1556912,1556914,1556937,1557317,1557617,1558483,1559351,1559828,1560367,1560546,1560679,1560689,1560729,1560977,1560979,1561137,1561262,1561385,1561660,1561923,1562472,1563193,1563379,1563381,1563417-1563418,1563420,1564052,1564437,1564475,1564756,1564760,1565081,1565711,1568404,1569615,1570288,1570598,1571369,1572092,1572198,1572543,1572561,1572611,1572630,1572655,1572663,1572668-1572671,1572896,1572905,1572911,1572967,1573224,1573229,1573626,1574151,1575400,1576233,1576741,1578760,1578762,1580568,1583005,1583007-1583008,1583027,1583175,15831
 91,1584098,1584430,1584434,1584572,1584653,1584658,1584665,1584703,1584878,1584884,1584896,1585054,1585072,1585090,1585435,1585609,1585824,1585918-1585919,1586745,1586827,1587036,1587040,1587053,1587255,1587594,1587639,1587654,1588054,1588065,1588213,1588330,1588427,1588519,1588527,1588704,1588851,1588853,1589413,1590437,1590509,1591143,1591320,1591322,1591328,1591390,1591394,1591401,1591472,1591508,1592032,1592037,1592500,1592511,1592514,1592529,1592615,1592632,1593745,1594625,1594643,1594648,1595305,1595321,1595426,1597182,1597349,1597352,1597639,1597642,1598107,1598946,1599535,1601076,1601184-1601185,1601274,1601291,1601630,1601919,1601995,1602338,1602978,1602989,1603027,1603029,1603122,1603156,1603915,1604382,1604461,1604631,1605207,1605827,1605829,1607960,1608284,1608785,1608999,1609914,1609936,1609938,1610207,1610311,1610353,1610366,1610491,1610652,1610674,1611165,1611169,1611244,1611600,1611871,1611978,1612068,1615026,1615289,1617018,1618401,1618541,1619297,1619383,1619444,16
 19835,1620324,1620461,1620932,1621367,1621372,1621417,1621453,1621806,1622450,1624234,1624349,1625196,1625952,1626050,1626978,1628104,1628918-1628919,1628924,1628950,1629235,1629239,1629244,1629250,1629372,1629440-1629441,1629485,1629507-1629508,1629519,1629577,1629652,1629916,1631885,1632454,1632740,1632742,1633730-1633731,1633793,1634120,1634237,1634425,1634736,1634836,1635510,1635558,1635644-1635645,1635762,1637112,1638072-1638073,1638879,1639614,1640031,1640036,1640040,1640042,1640331,1641077,1641095,1641376,1642099,1642484,1642499,1642847,1642868,1643034,1643284,1643537,1643825,1644245,1646282,1646724,1647035,1648201,1648394,1648433,1648719,1648840,1649001,1649043,1649632,1649966,1650047,1650061,1650309-1650310,1650320,1651088,1652829,1652929,1652931,1652955,1652982,1652985,1652989,1653941,1653978,1653997,1656225,1656669,1657256,1657261,1657636,1657638,1657685,1657881,1657897,1658760,1658765,1661067,1661258,1661448,1661464,1661486,1662245-1662246,1663017,1663647,1664071,1664133
 ,1664205,1664299,1664709,1665215,1665218,1665625,1665643,1665721,1666297,1666361,1666363,1666468,1666618,1666998,1667385-1667386,1668532,1668535,1668553,1669130,1669289,1669292,1670434,1671364,1671396-1671397,1671918,1672289,1672453,1672466,1672480,1672483,1672564,1672757,1672985,1672989,1673113,1673155,1673368,1673455,1673769,1674056,1674538,1674542,1674606,1674632,1674697,1675103,1675410,1675533,1676085,1676654,1676709,1676842,1677096,1677143-1677146,1677149,1677151,1677153-1677156,1677159,1677339,1677462,1677702,1677830,1677832,1677834-1677835,1678763,1679032,1679181-1679182,1679192,1679428,1679432,1679470,1679620,1679712,1680276,1680895,1680900,1680942,1681037,1681424,1681440,1681685,1681694,1681795,1682482,1682816,1682819,1682907,1682923,1682937,1682979,1682988,1683044,1683047,1683123,1683881,1683884,1684057,1684900,1685069,1685339,1685345,1685347,1685349-1685350,1685650,1685659,1685779,1686085,1686853,1686856,1687539,1687680,1687980,1688274,1688331,1688339-1688341,1688343,1688
 474-1688475,1688536,1688538,1688660,1689325,1689605,1689694,1689698,1690120,1690137,1690248,1691374,1691582,1691592,1691819,1691908,1692285,1692432,1692486,1692516,1693792,1693918-1693919,1693963,1694903,1694936,1694950-1694951,1695170,1695727,1695874,1695885,1695920,1696105,1696264,1696266,1696279,1696428,1696442,1696565,1696592,1696607,1696755,1696881,1697013,1697015,1697051,1697323,1697339,1697370,1697389,1697446,1697543,1697634,1697855,1698023,1698103,1698107,1698116,1698133,1698330,1700271,1700275,1700317-1700322,1700326,1700328,1700330-1700332,1700334,1700336,1700338,1700418,1700514,1700777,1700851,1700917,1700925,1700968,1701005,1701145,1701178,1701204,1701347,1701436,1701545,1701717,1702643,1702919,1703152,1703417,1703642,1703807,1703813,1703822,1703871,1703902,1703952,1704099,1704241,1704262,1704797,1704799,1704826,1705099,1705134,1705194,1705257,1705749,1705776,1705823,1705826,1705828,1705833,1705983,1706275,1706627,1706635,1706637,1706640,1706918,1706942,1706989,1707002,1
 707230-1707231,1707497,1707519,1707591,1707626-1707627,1707640,1707831,1707883,1707889,1708107,1709008,1709587,1709596,1709602,1709995,1710095,1710105,1710231,1710380,1710391,1710419,1710572,1710583,1710723,1711553,1711648,1711728,1711902,1712382,1713040,1713209,1713937,1715023,1715255,1715273,1715567-1715568,1715570-1715572,1715576,1715581-1715585,1716211,1716388,1716460,1716487,1716660,1716940,1717063,1717086,1717639,1717816,1717934,1717958,1717975,1717985,1718314,1718338,1718400,1718514,1718556,1718569,1718598,1719016,1719018,1719189-1719190,1719252,1719254-1719255,1719257,1719967,1720996,1721313,1721685,1722137,1722572,1723122,1723143,1723567,1724656,1724847,1724857,1725149,1725325,1725392,1725394-1725395,1725445,1725468,1725516,1725940,1726086,1726233,1726798,1726888,1727317,1727544,1729374

Modified: httpd/httpd/branches/2.4.x/CHANGES
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.4.x/CHANGES?rev=1731081&r1=1731080&r2=1731081&view=diff
==============================================================================
--- httpd/httpd/branches/2.4.x/CHANGES [utf-8] (original)
+++ httpd/httpd/branches/2.4.x/CHANGES [utf-8] Thu Feb 18 15:04:17 2016
@@ -230,6 +230,11 @@ Changes with Apache 2.4.17
      records for scalability. [Yingqi Lu <yingqi.lu@intel.com>,
      Jeff Trawick, Jim Jagielski, Yann Ylavic]
 
+  *) mod_alias: Introduce expression parser support for Alias, ScriptAlias
+     and Redirect. Limit Redirect expressions to directory (Location) context
+     and redirect statuses (implicit or explicit).
+     [Graham Leggett, Yann Ylavic, Ruediger Pluem]
+
   *) mod_proxy: Fix a race condition that caused a failed worker to be retried
      before the retry period is over. [Ruediger Pluem]
 

Modified: httpd/httpd/branches/2.4.x/STATUS
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.4.x/STATUS?rev=1731081&r1=1731080&r2=1731081&view=diff
==============================================================================
--- httpd/httpd/branches/2.4.x/STATUS (original)
+++ httpd/httpd/branches/2.4.x/STATUS Thu Feb 18 15:04:17 2016
@@ -112,17 +112,6 @@ RELEASE SHOWSTOPPERS:
 PATCHES ACCEPTED TO BACKPORT FROM TRUNK:
   [ start all new proposals below, under PATCHES PROPOSED. ]
 
-  *) mod_alias: Introduce expression parser support for Alias, ScriptAlias
-     and Redirect. Limit Redirect expressions to directory (Location) context
-     and redirect statuses (implicit or explicit).
-     trunk patch: http://svn.apache.org/r1653941
-                  http://svn.apache.org/r1653978
-                  http://svn.apache.org/r1656225
-                  http://svn.apache.org/r1686853
-                  http://svn.apache.org/r1686856
-     2.4.x patch: https://people.apache.org/~minfrin/httpd-mod_alias-expr2.patch
-     +1: minfrin, jim, rpluem
-
   *) mod_cache_socache: Fix a possible cached entity body corruption when it
      is received from an origin server in multiple batches and forwarded by
      mod_proxy.

Modified: httpd/httpd/branches/2.4.x/docs/manual/expr.xml
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.4.x/docs/manual/expr.xml?rev=1731081&r1=1731080&r2=1731081&view=diff
==============================================================================
--- httpd/httpd/branches/2.4.x/docs/manual/expr.xml (original)
+++ httpd/httpd/branches/2.4.x/docs/manual/expr.xml Thu Feb 18 15:04:17 2016
@@ -41,6 +41,9 @@
 <seealso><directive module="core" type="section">ElseIf</directive></seealso>
 <seealso><directive module="core" type="section">Else</directive></seealso>
 <seealso><directive module="core" type="section">ErrorDocument</directive></seealso>
+<seealso><directive module="mod_alias">Alias</directive></seealso>
+<seealso><directive module="mod_alias">ScriptAlias</directive></seealso>
+<seealso><directive module="mod_alias">Redirect</directive></seealso>
 <seealso><directive module="mod_auth_basic">AuthBasicFake</directive></seealso>
 <seealso><directive module="mod_auth_form">AuthFormLoginRequiredLocation</directive></seealso>
 <seealso><directive module="mod_auth_form">AuthFormLoginSuccessLocation</directive></seealso>

Modified: httpd/httpd/branches/2.4.x/docs/manual/mod/mod_alias.xml
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.4.x/docs/manual/mod/mod_alias.xml?rev=1731081&r1=1731080&r2=1731081&view=diff
==============================================================================
--- httpd/httpd/branches/2.4.x/docs/manual/mod/mod_alias.xml (original)
+++ httpd/httpd/branches/2.4.x/docs/manual/mod/mod_alias.xml Thu Feb 18 15:04:17 2016
@@ -47,6 +47,15 @@
     a different URL. They are often used when a resource has moved to
     a new location.</p>
 
+    <p>When the <directive module="mod_alias">Alias</directive>,
+    <directive module="mod_alias">ScriptAlias</directive> and 
+    <directive module="mod_alias">Redirect</directive> directives are used
+    within a <directive type="section" module="core">Location</directive>
+    or <directive type="section" module="core">LocationMatch</directive>
+    section, <a href="../expr.html">expression syntax</a> can be used
+    to manipulate the destination path or URL.
+	</p>
+
     <p><module>mod_alias</module> is designed to handle simple URL
     manipulation tasks.  For more complicated tasks such as
     manipulating the query string, use the tools provided by
@@ -89,14 +98,25 @@ Alias "/foo" "/gaq"
     would always match before the <code>/foo/bar</code> <directive
     module="mod_alias">Alias</directive>, so the latter directive would be
     ignored.</p>
+    <p>When the <directive module="mod_alias">Alias</directive>,
+    <directive module="mod_alias">ScriptAlias</directive> and 
+    <directive module="mod_alias">Redirect</directive> directives are used
+    within a <directive type="section" module="core">Location</directive>
+    or <directive type="section" module="core">LocationMatch</directive>
+    section, these directives will take precedence over any globally
+    defined <directive module="mod_alias">Alias</directive>,
+    <directive module="mod_alias">ScriptAlias</directive> and 
+    <directive module="mod_alias">Redirect</directive> directives.</p>
+
 </section>
 
 <directivesynopsis>
 <name>Alias</name>
 <description>Maps URLs to filesystem locations</description>
-<syntax>Alias <var>URL-path</var>
+<syntax>Alias [<var>URL-path</var>]
 <var>file-path</var>|<var>directory-path</var></syntax>
 <contextlist><context>server config</context><context>virtual host</context>
+<context>directory</context>
 </contextlist>
 
 <usage>
@@ -156,6 +176,21 @@ Alias "/image" "/ftp/pub/image"
 
     <p>Any number slashes in the <var>URL-path</var> parameter
     matches any number of slashes in the requested URL-path.</p>
+    <p>If the <directive>Alias</directive> directive is used within a
+    <directive type="section" module="core">Location</directive>
+    or <directive type="section" module="core">LocationMatch</directive>
+    section the URL-path is omitted, and the file-path is interpreted
+    using <a href="../expr.html">expression syntax</a>.</p>
+
+    <highlight language="config">
+&lt;Location /image&gt;
+    Alias /ftp/pub/image
+&lt;/Location&gt;
+&lt;LocationMatch /error/(?&lt;NUMBER&gt;[0-9]+)&gt;
+    Alias /usr/local/apache/errors/%{env:MATCH_NUMBER}.html
+&lt;/LocationMatch&gt;
+    </highlight>
+
 </usage>
 </directivesynopsis>
 
@@ -254,7 +289,7 @@ AliasMatch "^/image/(.*)\.gif$" "/files/
 <name>Redirect</name>
 <description>Sends an external redirect asking the client to fetch
 a different URL</description>
-<syntax>Redirect [<var>status</var>] <var>URL-path</var>
+<syntax>Redirect [<var>status</var>] [<var>URL-path</var>]
 <var>URL</var></syntax>
 <contextlist><context>server config</context><context>virtual host</context>
 <context>directory</context><context>.htaccess</context></contextlist>
@@ -295,15 +330,18 @@ Redirect "/one" "/two"
     Note that <code>POST</code>s will be discarded.<br />
     Only complete path segments are matched, so the above
     example would not match a request for
-    <code>http://example.com/servicefoo.txt</code>.  For more complex matching
-    using regular expressions, see the <directive
+    <code>http://example.com/servicefoo.txt</code>. For more complex matching
+    using the <a href="../expr.html">expression syntax</a>, omit the URL-path
+    argument as described below. Alternatively, for matching using regular
+    expressions, see the <directive
     module="mod_alias">RedirectMatch</directive> directive.</p>
 
 
     <note><title>Note</title>
     <p>Redirect directives take precedence over Alias and ScriptAlias
     directives, irrespective of their ordering in the configuration
-    file.</p></note>
+    file. Redirect directives inside a Location take precedence over
+    Redirect and Alias directives with an URL-path.</p></note>
 
     <p>If no <var>status</var> argument is given, the redirect will
     be "temporary" (HTTP status 302). This indicates to the client
@@ -345,6 +383,24 @@ Redirect "/one" "/two"
 Redirect permanent "/one" "http://example.com/two"
 Redirect 303 "/three" "http://example.com/other"
     </highlight>
+    <p>If the <directive>Redirect</directive> directive is used within a
+    <directive type="section" module="core">Location</directive>
+    or <directive type="section" module="core">LocationMatch</directive>
+    section with the URL-path omitted, then the URL parameter will be
+    interpreted using <a href="../expr.html">expression syntax</a>.</p>
+
+    <highlight language="config">
+&lt;Location /one&gt;
+    Redirect permanent http://example.com/two
+&lt;/Location&gt;<br />
+&lt;Location /three&gt;
+    Redirect 303 http://example.com/other
+&lt;/Location&gt;<br />
+&lt;LocationMatch /error/(?&lt;NUMBER&gt;[0-9]+)&gt;
+    Redirect permanent http://example.com/errors/%{env:MATCH_NUMBER}.html
+&lt;/LocationMatch&gt;<br />
+    </highlight>
+
 </usage>
 </directivesynopsis>
 
@@ -422,9 +478,10 @@ a different URL</description>
 <name>ScriptAlias</name>
 <description>Maps a URL to a filesystem location and designates the
 target as a CGI script</description>
-<syntax>ScriptAlias <var>URL-path</var>
+<syntax>ScriptAlias [<var>URL-path</var>]
 <var>file-path</var>|<var>directory-path</var></syntax>
 <contextlist><context>server config</context><context>virtual host</context>
+<context>directory</context>
 </contextlist>
 
 <usage>
@@ -487,6 +544,21 @@ ScriptAlias "/cgi-bin/" "/web/cgi-handle
     <directive>ScriptAlias</directive> and revealing the source code
     of the CGI scripts if they are not restricted by a
     <directive module="core">Directory</directive> section.</note>
+    <p>If the <directive>ScriptAlias</directive> directive is used within
+    a <directive type="section" module="core">Location</directive>
+    or <directive type="section" module="core">LocationMatch</directive>
+    section with the URL-path omitted, then the URL parameter will be
+    interpreted using <a href="../expr.html">expression syntax</a>.</p>
+
+    <highlight language="config">
+&lt;Location /cgi-bin &gt;
+    ScriptAlias /web/cgi-bin/
+&lt;/Location&gt;
+&lt;LocationMatch /cgi-bin/errors/(?&lt;NUMBER&gt;[0-9]+)&gt;
+    ScriptAlias /web/cgi-bin/errors/%{env:MATCH_NUMBER}.cgi
+&lt;/LocationMatch&gt;<br />
+    </highlight>
+
 </usage>
 <seealso><a href="../howto/cgi.html">CGI Tutorial</a></seealso>
 </directivesynopsis>

Modified: httpd/httpd/branches/2.4.x/modules/mappers/mod_alias.c
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.4.x/modules/mappers/mod_alias.c?rev=1731081&r1=1731080&r2=1731081&view=diff
==============================================================================
--- httpd/httpd/branches/2.4.x/modules/mappers/mod_alias.c (original)
+++ httpd/httpd/branches/2.4.x/modules/mappers/mod_alias.c Thu Feb 18 15:04:17 2016
@@ -34,6 +34,7 @@
 #include "http_config.h"
 #include "http_request.h"
 #include "http_log.h"
+#include "ap_expr.h"
 
 
 typedef struct {
@@ -50,11 +51,20 @@ typedef struct {
 } alias_server_conf;
 
 typedef struct {
+    unsigned int alias_set:1;
+    unsigned int redirect_set:1;
     apr_array_header_t *redirects;
+    const ap_expr_info_t *alias;
+    char *handler;
+    const ap_expr_info_t *redirect;
+    int redirect_status;                /* 301, 302, 303, 410, etc */
 } alias_dir_conf;
 
 module AP_MODULE_DECLARE_DATA alias_module;
 
+static char magic_error_value;
+#define PREGSUB_ERROR      (&magic_error_value)
+
 static void *create_alias_config(apr_pool_t *p, server_rec *s)
 {
     alias_server_conf *a =
@@ -91,7 +101,17 @@ static void *merge_alias_dir_config(apr_
     (alias_dir_conf *) apr_pcalloc(p, sizeof(alias_dir_conf));
     alias_dir_conf *base = (alias_dir_conf *) basev;
     alias_dir_conf *overrides = (alias_dir_conf *) overridesv;
+
     a->redirects = apr_array_append(p, overrides->redirects, base->redirects);
+
+    a->alias = (overrides->alias_set == 0) ? base->alias : overrides->alias;
+    a->handler = (overrides->alias_set == 0) ? base->handler : overrides->handler;
+    a->alias_set = overrides->alias_set || base->alias_set;
+
+    a->redirect = (overrides->redirect_set == 0) ? base->redirect : overrides->redirect;
+    a->redirect_status = (overrides->redirect_set == 0) ? base->redirect_status : overrides->redirect_status;
+    a->redirect_set = overrides->redirect_set || base->redirect_set;
+
     return a;
 }
 
@@ -111,6 +131,12 @@ static const char *add_alias_internal(cm
 
     /* XXX: real can NOT be relative to DocumentRoot here... compat bug. */
 
+    const char *err = ap_check_cmd_context(cmd, NOT_IN_DIR_LOC_FILE);
+
+    if (err != NULL) {
+        return err;
+    }
+
     if (use_regex) {
         new->regexp = ap_pregcomp(cmd->pool, fake, AP_REG_EXTENDED);
         if (new->regexp == NULL)
@@ -155,9 +181,41 @@ static const char *add_alias_internal(cm
 }
 
 static const char *add_alias(cmd_parms *cmd, void *dummy, const char *fake,
-                             const char *real)
+        const char *real)
 {
-    return add_alias_internal(cmd, dummy, fake, real, 0);
+    if (real) {
+
+        return add_alias_internal(cmd, dummy, fake, real, 0);
+
+    }
+    else {
+        alias_dir_conf *dirconf = (alias_dir_conf *) dummy;
+
+        const char *err = ap_check_cmd_context(cmd, NOT_IN_DIRECTORY|NOT_IN_FILES);
+
+        if (err != NULL) {
+            return err;
+        }
+
+        if (!cmd->path) {
+            return "Alias must have two arguments when used globally";
+        }
+
+        dirconf->alias =
+                ap_expr_parse_cmd(cmd, fake, AP_EXPR_FLAG_STRING_RESULT,
+                        &err, NULL);
+        if (err) {
+            return apr_pstrcat(cmd->temp_pool,
+                    "Cannot parse alias expression '", fake, "': ", err,
+                    NULL);
+        }
+
+        dirconf->handler = cmd->info;
+        dirconf->alias_set = 1;
+
+        return NULL;
+
+    }
 }
 
 static const char *add_alias_regex(cmd_parms *cmd, void *dummy,
@@ -194,17 +252,65 @@ static const char *add_redirect_internal
         status = HTTP_MOVED_TEMPORARILY;
     else if (!strcasecmp(arg1, "seeother"))
         status = HTTP_SEE_OTHER;
-    else if (!strcasecmp(arg1, "gone"))
+    else if (!strcasecmp(arg1, "gone")) {
         status = HTTP_GONE;
-    else if (apr_isdigit(*arg1))
+        grokarg1 = -1;
+    }
+    else if (apr_isdigit(*arg1)) {
         status = atoi(arg1);
-    else
+        if (!ap_is_HTTP_REDIRECT(status)) {
+            grokarg1 = -1;
+        }
+    }
+    else {
         grokarg1 = 0;
+    }
 
     if (arg3 && !grokarg1)
         return "Redirect: invalid first argument (of three)";
 
     /*
+     * if we have the 2nd arg and we understand the 1st one as a redirect
+     * status (3xx, but not things like 404 /robots.txt), or if we have the
+     * 1st arg but don't understand it, we use the expression syntax assuming
+     * a path from the location.
+     *
+     * if we understand the first arg but have no second arg, we are dealing
+     * with a status like "GONE" or a non-redirect status (e.g. 404, 503).
+     */
+    if (!cmd->path) {
+        /* <Location> context only for now */
+        ;
+    }
+    else if ((grokarg1 > 0 && arg2 && !arg3) || (!grokarg1 && !arg2)) {
+        const char *expr_err = NULL;
+
+        url = grokarg1 ? arg2 : arg1;
+        dirconf->redirect =
+                ap_expr_parse_cmd(cmd, url, AP_EXPR_FLAG_STRING_RESULT,
+                        &expr_err, NULL);
+        if (expr_err) {
+            return apr_pstrcat(cmd->temp_pool,
+                    "Cannot parse redirect expression '", url, "': ", expr_err,
+                    NULL);
+        }
+
+        dirconf->redirect_status = status;
+        dirconf->redirect_set = 1;
+
+        return NULL;
+
+    }
+    else if (grokarg1 < 0 && !arg2) {
+
+        dirconf->redirect_status = status;
+        dirconf->redirect_set = 1;
+
+        return NULL;
+
+    }
+
+    /*
      * if we don't have the 3rd arg and we didn't understand the 1st
      * one, then assume URL-path URL. This also handles case, eg, GONE
      * we even though we don't have a 3rd arg, we did understand the 1st
@@ -269,11 +375,11 @@ static const char *add_redirect_regex(cm
 
 static const command_rec alias_cmds[] =
 {
-    AP_INIT_TAKE2("Alias", add_alias, NULL, RSRC_CONF,
-                  "a fakename and a realname"),
-    AP_INIT_TAKE2("ScriptAlias", add_alias, "cgi-script", RSRC_CONF,
-                  "a fakename and a realname"),
-    AP_INIT_TAKE23("Redirect", add_redirect, (void *) HTTP_MOVED_TEMPORARILY,
+    AP_INIT_TAKE12("Alias", add_alias, NULL, RSRC_CONF | ACCESS_CONF,
+                  "a fakename and a realname, or a realname in a Location"),
+    AP_INIT_TAKE12("ScriptAlias", add_alias, "cgi-script", RSRC_CONF | ACCESS_CONF,
+                  "a fakename and a realname, or a realname in a Location"),
+    AP_INIT_TAKE123("Redirect", add_redirect, (void *) HTTP_MOVED_TEMPORARILY,
                    OR_FILEINFO,
                    "an optional status, then document to be redirected and "
                    "destination URL"),
@@ -333,8 +439,79 @@ static int alias_matches(const char *uri
     return urip - uri;
 }
 
-static char magic_error_value;
-#define PREGSUB_ERROR      (&magic_error_value)
+static char *try_alias(request_rec *r)
+{
+    alias_dir_conf *dirconf =
+            (alias_dir_conf *) ap_get_module_config(r->per_dir_config, &alias_module);
+
+    if (dirconf->alias) {
+        const char *err = NULL;
+
+        char *found = apr_pstrdup(r->pool,
+                ap_expr_str_exec(r, dirconf->alias, &err));
+        if (err) {
+            ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r, APLOGNO(02825)
+                          "Can't evaluate alias expression: %s", err);
+            return PREGSUB_ERROR;
+        }
+
+        if (dirconf->handler) { /* Set handler, and leave a note for mod_cgi */
+            r->handler = dirconf->handler;
+            apr_table_setn(r->notes, "alias-forced-type", r->handler);
+        }
+        /* XXX This is as SLOW as can be, next step, we optimize
+         * and merge to whatever part of the found path was already
+         * canonicalized.  After I finish eliminating os canonical.
+         * Better fail test for ap_server_root_relative needed here.
+         */
+        found = ap_server_root_relative(r->pool, found);
+        return found;
+
+    }
+
+    return NULL;
+}
+
+static char *try_redirect(request_rec *r, int *status)
+{
+    alias_dir_conf *dirconf =
+            (alias_dir_conf *) ap_get_module_config(r->per_dir_config, &alias_module);
+
+    if (dirconf->redirect_set) {
+        apr_uri_t uri;
+        const char *err = NULL;
+        char *found = "";
+
+        if (dirconf->redirect) {
+
+            found = apr_pstrdup(r->pool,
+                    ap_expr_str_exec(r, dirconf->redirect, &err));
+            if (err) {
+                ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r, APLOGNO(02826)
+                              "Can't evaluate redirect expression: %s", err);
+                return PREGSUB_ERROR;
+            }
+
+            apr_uri_parse(r->pool, found, &uri);
+            /* Do not escape the query string or fragment. */
+            found = apr_uri_unparse(r->pool, &uri, APR_URI_UNP_OMITQUERY);
+            found = ap_escape_uri(r->pool, found);
+            if (uri.query) {
+                found = apr_pstrcat(r->pool, found, "?", uri.query, NULL);
+            }
+            if (uri.fragment) {
+                found = apr_pstrcat(r->pool, found, "#", uri.fragment, NULL);
+            }
+
+        }
+
+        *status = dirconf->redirect_status;
+        return found;
+
+    }
+
+    return NULL;
+}
 
 static char *try_alias_list(request_rec *r, apr_array_header_t *aliases,
                             int is_redir, int *status)
@@ -435,7 +612,9 @@ static int translate_alias_redir(request
         return DECLINED;
     }
 
-    if ((ret = try_alias_list(r, serverconf->redirects, 1, &status)) != NULL) {
+    if ((ret = try_redirect(r, &status)) != NULL
+            || (ret = try_alias_list(r, serverconf->redirects, 1, &status))
+                    != NULL) {
         if (ret == PREGSUB_ERROR)
             return HTTP_INTERNAL_SERVER_ERROR;
         if (ap_is_HTTP_REDIRECT(status)) {
@@ -468,7 +647,9 @@ static int translate_alias_redir(request
         return status;
     }
 
-    if ((ret = try_alias_list(r, serverconf->aliases, 0, &status)) != NULL) {
+    if ((ret = try_alias(r)) != NULL
+            || (ret = try_alias_list(r, serverconf->aliases, 0, &status))
+                    != NULL) {
         r->filename = ret;
         return OK;
     }
@@ -486,7 +667,9 @@ static int fixup_redir(request_rec *r)
 
     /* It may have changed since last time, so try again */
 
-    if ((ret = try_alias_list(r, dirconf->redirects, 1, &status)) != NULL) {
+    if ((ret = try_redirect(r, &status)) != NULL
+            || (ret = try_alias_list(r, dirconf->redirects, 1, &status))
+                    != NULL) {
         if (ret == PREGSUB_ERROR)
             return HTTP_INTERNAL_SERVER_ERROR;
         if (ap_is_HTTP_REDIRECT(status)) {




Mime
View raw message