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Code Issues Releases Wiki Activity

Chunked-transfers should have an additional CRLF after the final 0 CRLF

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sequence.
This commit is contained in:
Daniel Stenberg 2004-01-28 17:07:22 +00:00
parent ed75842df0
commit 958987c214
3 changed files with 10 additions and 9 deletions
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2
lib/http.c
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@ -1614,7 +1614,7 @@ CURLcode Curl_http(struct connectdata *conn)
/* Append the POST data chunky-style */
add_bufferf(req_buffer, "%x\r\n", postsize);
add_buffer(req_buffer, data->set.postfields, postsize);
add_buffer(req_buffer, "\r\n0\r\n", 5); /* end of a chunked
add_buffer(req_buffer, "\r\n0\r\n\r\n", 7); /* end of a chunked
transfer stream */
}
}

14
lib/transfer.c
View File

@ -152,16 +152,16 @@ static int fillbuffer(struct connectdata *conn,
/* copy the prefix to the buffer */
memcpy(conn->upload_fromhere, hexbuffer, hexlen);
if(nread>hexlen) {
/* append CRLF to the data */
memcpy(conn->upload_fromhere +
nread, "\r\n", 2);
nread+=2;
}
else {
/* always append CRLF to the data */
memcpy(conn->upload_fromhere + nread, "\r\n", 2);
if((nread - hexlen) == 0) {
/* mark this as done once this chunk is transfered */
conn->keep.upload_done = TRUE;
}
nread+=2; /* for the added CRLF */
}
return nread;
}

1
tests/data/test56
View File

@ -48,5 +48,6 @@ Content-Type: application/x-www-form-urlencoded
c
we post this
0
</protocol>
</verify>