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-rw-r--r--src/HttpHeader.cc17
1 files changed, 12 insertions, 5 deletions
diff --git a/src/HttpHeader.cc b/src/HttpHeader.cc
index a9fe23a6..3708e723 100644
--- a/src/HttpHeader.cc
+++ b/src/HttpHeader.cc
@@ -113,13 +113,20 @@ Range HttpHeader::getRange() const
}
}
}
- // we expect that rangeStr looks like 'bytes 100-199/100'
- // but some server returns '100-199/100', omitting bytes-unit specifier
- // 'bytes'.
+ // we expect that rangeStr looks like 'bytes 100-199/200' but some
+ // server returns '100-199/200', omitting bytes-unit specifier
+ // 'bytes'. Moreover, some server may return like
+ // 'bytes=100-199/200'.
auto byteRangeSpec = std::find(rangeStr.begin(), rangeStr.end(), ' ');
if(byteRangeSpec == rangeStr.end()) {
- // we assume bytes-unit specifier omitted.
- byteRangeSpec = rangeStr.begin();
+ // check for 'bytes=100-199/200' case
+ byteRangeSpec = std::find(rangeStr.begin(), rangeStr.end(), '=');
+ if (byteRangeSpec == rangeStr.end()) {
+ // we assume bytes-unit specifier omitted.
+ byteRangeSpec = rangeStr.begin();
+ } else {
+ ++byteRangeSpec;
+ }
} else {
while(byteRangeSpec != rangeStr.end() &&
(*byteRangeSpec == ' ' || *byteRangeSpec == '\t')) {