diff options
| author |   Matus Fabian <matfabia@cisco.com> | 2025-02-25 06:52:25 -0500 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2025-02-28 00:07:55 +0000 |
| commit | a013224b9d35fcfd7c454c5222027ebb3a2a4d47 (patch) | |
| tree | 3d5174037e166841a19425b3aa3129ddbf24aa8e /src/plugins/http/http2/hpack.h | |
| parent | beceb0d946b4c79b22d0254f673a9f9cf059f40c (diff) | |
http: hpack headers encoding
1) header encoding without dynamic table
2) serialization of response header block
Type: feature
Change-Id: I7ec470310e5aec0f8055492e92682261b4af5e81
Signed-off-by: Matus Fabian <matfabia@cisco.com>
Diffstat (limited to 'src/plugins/http/http2/hpack.h')
| -rw-r--r-- | src/plugins/http/http2/hpack.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/plugins/http/http2/hpack.h b/src/plugins/http/http2/hpack.h index 9dda1d6d49e..2a2936b7611 100644 --- a/src/plugins/http/http2/hpack.h +++ b/src/plugins/http/http2/hpack.h @@ -17,6 +17,7 @@ #define HPACK_DEFAULT_HEADER_TABLE_SIZE 4096 #define HPACK_DYNAMIC_TABLE_ENTRY_OVERHEAD 32 +#define HPACK_ENCODER_SKIP_CONTENT_LEN ((u64) ~0) typedef struct { @@ -56,6 +57,16 @@ typedef struct u16 parsed_bitmap; } hpack_request_control_data_t; +typedef struct +{ + http_status_code_t sc; + u64 content_len; + u8 *server_name; + u32 server_name_len; + u8 *date; + u32 date_len; +} hpack_response_control_data_t; + /** * Decode unsigned variable-length integer (RFC7541 section 5.1) * @@ -154,4 +165,16 @@ http2_error_t hpack_parse_request (u8 *src, u32 src_len, u8 *dst, u32 dst_len, http_field_line_t **headers, hpack_dynamic_table_t *dynamic_table); +/** + * Serialize response + * + * @param app_headers App header list + * @param app_headers_len App header list length + * @param control_data Header values set by protocol layer + * @param dst Vector where serialized headers will be added + */ +void hpack_serialize_response (u8 *app_headers, u32 app_headers_len, + hpack_response_control_data_t *control_data, + u8 **dst); + #endif /* SRC_PLUGINS_HTTP_HPACK_H_ */ |