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if an empty 'transfer-encoding:' header is provided, we switch off the

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chunky coding of uploads
This commit is contained in:
Daniel Stenberg 2004-02-05 15:50:16 +00:00
parent e97ce57d0b
commit cc90a235f4
1 changed files with 7 additions and 7 deletions
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14
lib/http.c
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@ -1123,17 +1123,16 @@ CURLcode Curl_http(struct connectdata *conn)
conn->allocptr.cookie = NULL; conn->allocptr.cookie = NULL;
if(!conn->bits.upload_chunky && (data->set.httpreq != HTTPREQ_GET)) { if(!conn->bits.upload_chunky && (data->set.httpreq != HTTPREQ_GET)) {
/* not a chunky transfer but data is to be sent */ /* not a chunky transfer yet, but data is to be sent */
ptr = checkheaders(data, "Transfer-Encoding:"); ptr = checkheaders(data, "Transfer-Encoding:");
if(ptr) { if(ptr) {
/* Some kind of TE is requested, check if 'chunked' is chosen */ /* Some kind of TE is requested, check if 'chunked' is chosen */
if(Curl_compareheader(ptr, "Transfer-Encoding:", "chunked")) conn->bits.upload_chunky =
/* we have been told explicitly to upload chunky so deal with it! */ Curl_compareheader(ptr, "Transfer-Encoding:", "chunked");
conn->bits.upload_chunky = TRUE; te = "";
} }
} }
else if(conn->bits.upload_chunky) {
if(conn->bits.upload_chunky) {
/* RFC2616 section 4.4: /* RFC2616 section 4.4:
Messages MUST NOT include both a Content-Length header field and a Messages MUST NOT include both a Content-Length header field and a
non-identity transfer-coding. If the message does include a non- non-identity transfer-coding. If the message does include a non-
@ -1143,8 +1142,9 @@ CURLcode Curl_http(struct connectdata *conn)
te = "Transfer-Encoding: chunked\r\n"; te = "Transfer-Encoding: chunked\r\n";
} }
else { else {
/* The "Transfer-Encoding:" header was already added. */
te = ""; te = "";
conn->bits.upload_chunky = FALSE; /* transfer-encoding was disabled,
so don't chunkify this! */
} }
} }