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Posted to cvs@httpd.apache.org by wr...@apache.org on 2017/07/06 03:32:04 UTC
svn commit: r1800963 - in /httpd/httpd/branches/2.2.x: ./ STATUS
modules/mappers/mod_negotiation.c
Author: wrowe
Date: Thu Jul 6 03:32:04 2017
New Revision: 1800963
URL: http://svn.apache.org/viewvc?rev=1800963&view=rev
Log:
Fix negotiation type parsing to be strict about "*", "*/*" and "type/*"
comparisons.
Submitted by: wrowe, Robert Święcki <robert swiecki.net>
Backports: r1800917
Reviewed by: wrowe, jchampion, ylavic
Modified:
httpd/httpd/branches/2.2.x/ (props changed)
httpd/httpd/branches/2.2.x/STATUS
httpd/httpd/branches/2.2.x/modules/mappers/mod_negotiation.c
Propchange: httpd/httpd/branches/2.2.x/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Thu Jul 6 03:32:04 2017
@@ -1,2 +1,2 @@
/httpd/httpd/branches/2.4.x:1542549,1555538,1555559,1635970,1648845,1649003,1681034,1682929,1682939,1707123,1722573,1726087,1776957
-/httpd/httpd/trunk:290940,395552,417252,417988,451572,501364,583817,583830,611483,630858,639005,639010,647395,657354,657459,660461,660566,664330,678761,680082,681190,682369,683626,685112,686805,686809,687099,687754,693120,693392,693727-693728,696006,697093,706318,707163,708902,711421,713575,719357,720250,729316-729317,729586,732414,732504,732816,732832,733127,733134,733218-733219,734710,743589,752546,755190,756671,756675,756678,756683,757741,761329,763394,764239,768535,769809,771587,771610,776325,777042,777091,778438-778439,778531,778942,780648,780655,780692,780697,780699,785457,785661,790587,803704,819480,823536,823563,834378,835046,891282,892678,892808,900022,932791,942209,952823,953311,955966,979120,981084,992625,1026743,1031551,1040304,1040373,1058192,1070096,1082189,1082196,1090645,1100511,1102124,1172732,1200040,1200372,1200374,1213380,1213391,1222335,1223048,1231446,1244211,1294306,1299738,1300171,1301111,1308862,1327036,1327080,1328133,1328325-1328326,1345319,1348656,1349905
,1352912,1363183,1363186,1366344,1367778,1368131,1368396,1369568,1395225,1398066,1400700,1407004,1407088,1407528,1408402,1410681,1413732,1414094,1416889,1418752,1422234,1422253,1435178,1447426,1470940,1475878,1476604,1476621,1476642,1476644-1476645,1477530,1484852,1485409,1485668,1490994,1493330,1496429,1500323,1504276,1506714,1509872,1509875,1514215,1524192,1524770,1526168,1526189,1527291,1527295,1527925,1528718,1529559,1529988,1529991,1531505,1532816,1542338,1551685,1551714,1552227,1553204,1554276,1554281,1555240,1555555,1556428,1563420,1572092,1572198,1572543,1572611,1572630,1572655,1572663,1572668-1572671,1572896,1572911,1572967,1573224,1573229,1575400,1585090,1586745,1587594,1587639,1588851,1590509,1597352,1603156,1604353,1610207,1610311,1610491,1610501,1611165,1611169,1620932,1621419,1621453,1634120,1643537,1643543,1648840,1649001,1649043,1650310,1650320,1652929,1653997,1657897,1658765,1663647,1664205,1665215,1665218,1665625,1665721,1666363,1674056,1675533,1676654,1677462,1679
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+/httpd/httpd/trunk:290940,395552,417252,417988,451572,501364,583817,583830,611483,630858,639005,639010,647395,657354,657459,660461,660566,664330,678761,680082,681190,682369,683626,685112,686805,686809,687099,687754,693120,693392,693727-693728,696006,697093,706318,707163,708902,711421,713575,719357,720250,729316-729317,729586,732414,732504,732816,732832,733127,733134,733218-733219,734710,743589,752546,755190,756671,756675,756678,756683,757741,761329,763394,764239,768535,769809,771587,771610,776325,777042,777091,778438-778439,778531,778942,780648,780655,780692,780697,780699,785457,785661,790587,803704,819480,823536,823563,834378,835046,891282,892678,892808,900022,932791,942209,952823,953311,955966,979120,981084,992625,1026743,1031551,1040304,1040373,1058192,1070096,1082189,1082196,1090645,1100511,1102124,1172732,1200040,1200372,1200374,1213380,1213391,1222335,1223048,1231446,1244211,1294306,1299738,1300171,1301111,1308862,1327036,1327080,1328133,1328325-1328326,1345319,1348656,1349905
,1352912,1363183,1363186,1366344,1367778,1368131,1368396,1369568,1395225,1398066,1400700,1407004,1407088,1407528,1408402,1410681,1413732,1414094,1416889,1418752,1422234,1422253,1435178,1447426,1470940,1475878,1476604,1476621,1476642,1476644-1476645,1477530,1484852,1485409,1485668,1490994,1493330,1496429,1500323,1504276,1506714,1509872,1509875,1514215,1524192,1524770,1526168,1526189,1527291,1527295,1527925,1528718,1529559,1529988,1529991,1531505,1532816,1542338,1551685,1551714,1552227,1553204,1554276,1554281,1555240,1555555,1556428,1563420,1572092,1572198,1572543,1572611,1572630,1572655,1572663,1572668-1572671,1572896,1572911,1572967,1573224,1573229,1575400,1585090,1586745,1587594,1587639,1588851,1590509,1597352,1603156,1604353,1610207,1610311,1610491,1610501,1611165,1611169,1620932,1621419,1621453,1634120,1643537,1643543,1648840,1649001,1649043,1650310,1650320,1652929,1653997,1657897,1658765,1663647,1664205,1665215,1665218,1665625,1665721,1666363,1674056,1675533,1676654,1677462,1679
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Modified: httpd/httpd/branches/2.2.x/STATUS
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x/STATUS?rev=1800963&r1=1800962&r2=1800963&view=diff
==============================================================================
--- httpd/httpd/branches/2.2.x/STATUS (original)
+++ httpd/httpd/branches/2.2.x/STATUS Thu Jul 6 03:32:04 2017
@@ -104,12 +104,6 @@ RELEASE SHOWSTOPPERS:
PATCHES ACCEPTED TO BACKPORT FROM TRUNK:
[ start all new proposals below, under PATCHES PROPOSED. ]
- *) Fix negotiation type parsing to be strict about "*", "*/*" and "type/*"
- comparisons.
- Submitted by: wrowe, Robert ÅwiÄcki <robert swiecki.net>
- trunk patch: http://svn.apache.org/r1800917
- +1: wrowe, jchampion (inspection), ylavic
-
PATCHES PROPOSED TO BACKPORT FROM TRUNK:
[ New proposals should be added at the end of the list ]
Modified: httpd/httpd/branches/2.2.x/modules/mappers/mod_negotiation.c
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x/modules/mappers/mod_negotiation.c?rev=1800963&r1=1800962&r2=1800963&view=diff
==============================================================================
--- httpd/httpd/branches/2.2.x/modules/mappers/mod_negotiation.c (original)
+++ httpd/httpd/branches/2.2.x/modules/mappers/mod_negotiation.c Thu Jul 6 03:32:04 2017
@@ -1339,14 +1339,19 @@ static int mime_match(accept_rec *accept
const char *avail_type = avail->mime_type;
int len = strlen(accept_type);
- if (accept_type[0] == '*') { /* Anything matches star/star */
+ if ((len == 1 && accept_type[0] == '*')
+ || (len == 3 && !strncmp(accept_type, "*/*", 3))) {
+ /* Anything matches star or star/star */
if (avail->mime_stars < 1) {
avail->mime_stars = 1;
}
return 1;
}
- else if ((accept_type[len - 1] == '*') &&
- !strncmp(accept_type, avail_type, len - 2)) {
+ else if (len > 2 && accept_type[len - 2] == '/'
+ && accept_type[len - 1] == '*'
+ && !strncmp(accept_type, avail_type, len - 2)
+ && avail_type[len - 2] == '/') {
+ /* Any subtype matches for type/star */
if (avail->mime_stars < 2) {
avail->mime_stars = 2;
}