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nghttp2_hd: Use defalte_hd_table_bufsize for decoder as well

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Tatsuhiro Tsujikawa
2013-10-31 01:51:16 +09:00
parent c8a9f8d312
commit b0f76773e1
2 changed files with 58 additions and 64 deletions
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16
lib/nghttp2_hd.h
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@@ -93,18 +93,22 @@ typedef struct {
/* The header table size for decoding. If the context is initialized
as encoder, this value is advertised by remote endpoint
decoder. */
size_t hd_table_bufsize;
/* If inflate/deflate error occurred, this value is set to 1 and
further invocation of inflate/deflate will fail with
NGHTTP2_ERR_HEADER_COMP. */
size_t hd_table_bufsize_max;
/* The current effective header table size for encoding. This value
is meaningful iff this context is initialized as
encoder. |deflate_hd_table_bufsize| <= |hd_table_bufsize| must be
is always equal to |hd_table_bufsize| on decoder
context. |deflate_hd_table_bufsize| <= |hd_table_bufsize| must be
hold. */
size_t deflate_hd_table_bufsize;
/* The maximum effective header table for encoding. Although header
table size is bounded by |hd_table_bufsize_max|, the encoder can
use smaller buffer by not retaining the header name/values beyond
the |deflate_hd_table_bufsize_max| and not referencing those
entries. This value is meaningful iff this context is initialized
as encoder. */
entries. This value is always equal to |hd_table_bufsize_max| on
decoder context. */
size_t deflate_hd_table_bufsize_max;
/* The number of effective entry in |hd_table|. */
size_t deflate_hd_tablelen;
@@ -118,10 +122,6 @@ typedef struct {
/* Abstract buffer size of hd_table as described in the spec. This
is the sum of length of name/value in hd_table +
NGHTTP2_HD_ENTRY_OVERHEAD bytes overhead per each entry. */
size_t hd_table_bufsize;
/* If inflate/deflate error occurred, this value is set to 1 and
further invocation of inflate/deflate will fail with
NGHTTP2_ERR_HEADER_COMP. */
uint8_t bad;
/* Role of this context; deflate or infalte */
nghttp2_hd_role role;