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Integrate new header compression

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This commit is contained in:
Tatsuhiro Tsujikawa
2013-07-20 00:08:14 +09:00
parent 45c2245bfb
commit 61bf7c6b02
22 changed files with 430 additions and 1098 deletions
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19
lib/nghttp2_session.h
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@@ -33,7 +33,7 @@
#include "nghttp2_pq.h"
#include "nghttp2_map.h"
#include "nghttp2_frame.h"
#include "nghttp2_zlib.h"
#include "nghttp2_hd.h"
#include "nghttp2_stream.h"
#include "nghttp2_buffer.h"
#include "nghttp2_outbound_item.h"
@@ -78,13 +78,7 @@ typedef enum {
/* Receiving frame payload (comes after length field) */
NGHTTP2_RECV_PAYLOAD,
/* Receiving frame payload, but the received bytes are discarded. */
NGHTTP2_RECV_PAYLOAD_IGN,
/* Receiving frame payload that comes before name/value header
block. Applied only for HEADERS and PUSH_PROMISE. */
NGHTTP2_RECV_PAYLOAD_PRE_NV,
/* Receiving name/value header block in frame payload. Applied only
for HEADERS and PUSH_PROMISE. */
NGHTTP2_RECV_PAYLOAD_NV
NGHTTP2_RECV_PAYLOAD_IGN
} nghttp2_inbound_state;
typedef struct {
@@ -92,7 +86,7 @@ typedef struct {
uint8_t headbuf[NGHTTP2_FRAME_HEAD_LENGTH];
/* How many bytes are filled in headbuf */
size_t headbufoff;
/* Payload for control frames. It is not used for DATA frames */
/* Payload for non-DATA frames. */
uint8_t *buf;
/* Capacity of buf */
size_t bufmax;
@@ -107,9 +101,6 @@ typedef struct {
/* How many bytes are received for this frame. off <= payloadlen
must be fulfilled. */
size_t off;
/* Buffer used to store name/value pairs while inflating them using
zlib on unpack */
nghttp2_buffer inflatebuf;
/* Error code */
int error_code;
} nghttp2_inbound_frame;
@@ -163,8 +154,8 @@ struct nghttp2_session {
/* The number of bytes allocated for nvbuf */
size_t nvbuflen;
nghttp2_zlib hd_deflater;
nghttp2_zlib hd_inflater;
nghttp2_hd_context hd_deflater;
nghttp2_hd_context hd_inflater;
/* Flags indicating GOAWAY is sent and/or recieved. The flags are
composed by bitwise OR-ing nghttp2_goaway_flag. */