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-rw-r--r--lib/http2.c53
1 files changed, 30 insertions, 23 deletions
diff --git a/lib/http2.c b/lib/http2.c
index bd29a926b..0cbb623c4 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -1290,14 +1290,19 @@ static ssize_t http2_send(struct connectdata *conn, int sockindex,
authority_idx = 0;
- for(i = 3; i < nheader; ++i) {
+ i = 3;
+ while(i < nheader) {
size_t hlen;
+ int skip = 0;
end = strchr(hdbuf, ':');
if(!end)
goto fail;
hlen = end - hdbuf;
- if(hlen == 10 && Curl_raw_nequal("connection", hdbuf, 10))
- ; /* skip Connection: headers! */
+ if(hlen == 10 && Curl_raw_nequal("connection", hdbuf, 10)) {
+ /* skip Connection: headers! */
+ skip = 1;
+ --nheader;
+ }
else if(hlen == 4 && Curl_raw_nequal("host", hdbuf, 4)) {
authority_idx = i;
nva[i].name = (unsigned char *)":authority";
@@ -1312,27 +1317,29 @@ static ssize_t http2_send(struct connectdata *conn, int sockindex,
end = strchr(hdbuf, 0x0d);
if(!end)
goto fail;
- nva[i].value = (unsigned char *)hdbuf;
- nva[i].valuelen = (uint16_t)(end - hdbuf);
- nva[i].flags = NGHTTP2_NV_FLAG_NONE;
-
- hdbuf = end + 2;
- /* Inspect Content-Length header field and retrieve the request
- entity length so that we can set END_STREAM to the last DATA
- frame. */
- if(nva[i].namelen == 14 &&
- Curl_raw_nequal("content-length", (char*)nva[i].name, 14)) {
- size_t j;
- stream->upload_left = 0;
- for(j = 0; j < nva[i].valuelen; ++j) {
- stream->upload_left *= 10;
- stream->upload_left += nva[i].value[j] - '0';
+ if(!skip) {
+ nva[i].value = (unsigned char *)hdbuf;
+ nva[i].valuelen = (uint16_t)(end - hdbuf);
+ nva[i].flags = NGHTTP2_NV_FLAG_NONE;
+ /* Inspect Content-Length header field and retrieve the request
+ entity length so that we can set END_STREAM to the last DATA
+ frame. */
+ if(nva[i].namelen == 14 &&
+ Curl_raw_nequal("content-length", (char*)nva[i].name, 14)) {
+ size_t j;
+ stream->upload_left = 0;
+ for(j = 0; j < nva[i].valuelen; ++j) {
+ stream->upload_left *= 10;
+ stream->upload_left += nva[i].value[j] - '0';
+ }
+ DEBUGF(infof(conn->data,
+ "request content-length=%"
+ CURL_FORMAT_CURL_OFF_T
+ "\n", stream->upload_left));
}
- DEBUGF(infof(conn->data,
- "request content-length=%"
- CURL_FORMAT_CURL_OFF_T
- "\n", stream->upload_left));
+ ++i;
}
+ hdbuf = end + 2;
}
/* :authority must come before non-pseudo header fields */
@@ -1391,7 +1398,7 @@ static ssize_t http2_send(struct connectdata *conn, int sockindex,
return len;
- fail:
+fail:
free(nva);
*err = CURLE_SEND_ERROR;
return -1;