diff --git a/lib/nghttp2_buf.h b/lib/nghttp2_buf.h index 8977f2ea..7c43606e 100644 --- a/lib/nghttp2_buf.h +++ b/lib/nghttp2_buf.h @@ -73,7 +73,7 @@ typedef struct { /* * Initializes the |buf|. No memory is allocated in this function. Use - * nghttp2_buf_reserve() or nghttp2_buf_reserve2() to allocate memory. + * nghttp2_buf_reserve() to allocate memory. */ void nghttp2_buf_init(nghttp2_buf *buf); diff --git a/lib/nghttp2_hd.c b/lib/nghttp2_hd.c index 65a09a5b..c6c5b5f8 100644 --- a/lib/nghttp2_hd.c +++ b/lib/nghttp2_hd.c @@ -1099,30 +1099,24 @@ int nghttp2_hd_inflate_init(nghttp2_hd_inflater *inflater, nghttp2_mem *mem) { inflater->min_hd_table_bufsize_max = UINT32_MAX; inflater->ent_keep = NULL; - inflater->nv_keep = NULL; + inflater->nv_name_keep = NULL; + inflater->nv_value_keep = NULL; inflater->opcode = NGHTTP2_HD_OPCODE_NONE; inflater->state = NGHTTP2_HD_STATE_INFLATE_START; - rv = nghttp2_bufs_init3(&inflater->nvbufs, NGHTTP2_HD_MAX_NV / 8, 8, 1, 0, - mem); - - if (rv != 0) { - goto nvbufs_fail; - } + nghttp2_buf_init(&inflater->namebuf); + nghttp2_buf_init(&inflater->valuebuf); inflater->huffman_encoded = 0; inflater->index = 0; inflater->left = 0; inflater->shift = 0; - inflater->newnamelen = 0; inflater->index_required = 0; inflater->no_index = 0; return 0; -nvbufs_fail: - hd_context_free(&inflater->ctx); fail: return rv; } @@ -1139,8 +1133,11 @@ static void hd_inflate_keep_free(nghttp2_hd_inflater *inflater) { inflater->ent_keep = NULL; } - nghttp2_mem_free(mem, inflater->nv_keep); - inflater->nv_keep = NULL; + nghttp2_mem_free(mem, inflater->nv_value_keep); + inflater->nv_value_keep = NULL; + + nghttp2_mem_free(mem, inflater->nv_name_keep); + inflater->nv_name_keep = NULL; } void nghttp2_hd_deflate_free(nghttp2_hd_deflater *deflater) { @@ -1148,8 +1145,13 @@ void nghttp2_hd_deflate_free(nghttp2_hd_deflater *deflater) { } void nghttp2_hd_inflate_free(nghttp2_hd_inflater *inflater) { + nghttp2_mem *mem; + + mem = inflater->ctx.mem; + hd_inflate_keep_free(inflater); - nghttp2_bufs_free(&inflater->nvbufs); + nghttp2_buf_free(&inflater->valuebuf, mem); + nghttp2_buf_free(&inflater->namebuf, mem); hd_context_free(&inflater->ctx); } @@ -2036,11 +2038,9 @@ static ssize_t hd_inflate_read_len(nghttp2_hd_inflater *inflater, int *rfin, * Out of memory * NGHTTP2_ERR_HEADER_COMP * Huffman decoding failed - * NGHTTP2_ERR_BUFFER_ERROR - * Out of buffer space. */ static ssize_t hd_inflate_read_huff(nghttp2_hd_inflater *inflater, - nghttp2_bufs *bufs, uint8_t *in, + nghttp2_buf *buf, uint8_t *in, uint8_t *last) { ssize_t readlen; int final = 0; @@ -2048,7 +2048,7 @@ static ssize_t hd_inflate_read_huff(nghttp2_hd_inflater *inflater, last = in + inflater->left; final = 1; } - readlen = nghttp2_hd_huff_decode(&inflater->huff_decode_ctx, bufs, in, + readlen = nghttp2_hd_huff_decode(&inflater->huff_decode_ctx, buf, in, (size_t)(last - in), final); if (readlen < 0) { @@ -2070,17 +2070,13 @@ static ssize_t hd_inflate_read_huff(nghttp2_hd_inflater *inflater, * Out of memory * NGHTTP2_ERR_HEADER_COMP * Header decompression failed - * NGHTTP2_ERR_BUFFER_ERROR - * Out of buffer space. */ -static ssize_t hd_inflate_read(nghttp2_hd_inflater *inflater, - nghttp2_bufs *bufs, uint8_t *in, uint8_t *last) { - int rv; +static ssize_t hd_inflate_read(nghttp2_hd_inflater *inflater, nghttp2_buf *buf, + uint8_t *in, uint8_t *last) { size_t len = nghttp2_min((size_t)(last - in), inflater->left); - rv = nghttp2_bufs_add(bufs, in, len); - if (rv != 0) { - return rv; - } + + buf->last = nghttp2_cpymem(buf->last, in, len); + inflater->left -= len; return (ssize_t)len; } @@ -2105,112 +2101,6 @@ static int hd_inflate_commit_indexed(nghttp2_hd_inflater *inflater, return 0; } -static int hd_inflate_remove_bufs(nghttp2_hd_inflater *inflater, nghttp2_nv *nv, - int value_only) { - ssize_t rv; - size_t buflen; - uint8_t *buf; - nghttp2_buf *pbuf; - - if (inflater->index_required || - inflater->nvbufs.head != inflater->nvbufs.cur) { - - rv = nghttp2_bufs_remove(&inflater->nvbufs, &buf); - - if (rv < 0) { - return NGHTTP2_ERR_NOMEM; - } - - nghttp2_bufs_reset(&inflater->nvbufs); - - buflen = (size_t)rv; - - if (value_only) { - /* we don't use this value, so no need to NULL-terminate */ - nv->name = NULL; - nv->namelen = 0; - - nv->value = buf; - nv->valuelen = buflen - 1; - } else { - nv->name = buf; - nv->namelen = inflater->newnamelen; - - nv->value = buf + nv->namelen + 1; - nv->valuelen = buflen - nv->namelen - 2; - } - - return 0; - } - - /* If we are not going to store header in header table and - name/value are in first chunk, we just refer them from nv, - instead of mallocing another memory. */ - - pbuf = &inflater->nvbufs.head->buf; - - if (value_only) { - /* we don't use this value, so no need to NULL-terminate */ - nv->name = NULL; - nv->namelen = 0; - - nv->value = pbuf->pos; - nv->valuelen = nghttp2_buf_len(pbuf) - 1; - } else { - nv->name = pbuf->pos; - nv->namelen = inflater->newnamelen; - - nv->value = pbuf->pos + nv->namelen + 1; - nv->valuelen = nghttp2_buf_len(pbuf) - nv->namelen - 2; - } - - /* Resetting does not change the content of first buffer */ - nghttp2_bufs_reset(&inflater->nvbufs); - - return 0; -} - -static int hd_inflate_remove_bufs_with_name(nghttp2_hd_inflater *inflater, - nghttp2_nv *nv, - nghttp2_hd_entry *ent_name) { -#ifndef NDEBUG - size_t rv; -#endif - size_t buflen; - uint8_t *buf; - nghttp2_mem *mem; - - mem = inflater->ctx.mem; - - /* Allocate buffer including name in ent_name, plus terminating - NULL. */ - buflen = ent_name->nv.namelen + 1 + nghttp2_bufs_len(&inflater->nvbufs); - - buf = nghttp2_mem_malloc(mem, buflen); - if (buf == NULL) { - return NGHTTP2_ERR_NOMEM; - } - - /* Copy including terminal NULL */ - memcpy(buf, ent_name->nv.name, ent_name->nv.namelen + 1); -#ifndef NDEBUG - rv = -#endif - nghttp2_bufs_remove_copy(&inflater->nvbufs, - buf + ent_name->nv.namelen + 1); - assert(ent_name->nv.namelen + 1 + rv == buflen); - - nghttp2_bufs_reset(&inflater->nvbufs); - - nv->name = buf; - nv->namelen = ent_name->nv.namelen; - - nv->value = buf + nv->namelen + 1; - nv->valuelen = buflen - nv->namelen - 2; - - return 0; -} - /* * Finalize literal header representation - new name- reception. If * header is emitted, |*nv_out| is filled with that value and 0 is @@ -2224,16 +2114,18 @@ static int hd_inflate_remove_bufs_with_name(nghttp2_hd_inflater *inflater, */ static int hd_inflate_commit_newname(nghttp2_hd_inflater *inflater, nghttp2_nv *nv_out, int *token_out) { - int rv; nghttp2_nv nv; nghttp2_mem *mem; mem = inflater->ctx.mem; - rv = hd_inflate_remove_bufs(inflater, &nv, 0 /* name and value */); - if (rv != 0) { - return NGHTTP2_ERR_NOMEM; - } + nv.name = inflater->namebuf.pos; + nv.namelen = nghttp2_buf_len(&inflater->namebuf); + nv.value = inflater->valuebuf.pos; + nv.valuelen = nghttp2_buf_len(&inflater->valuebuf); + + nghttp2_buf_init(&inflater->valuebuf); + nghttp2_buf_init(&inflater->namebuf); if (inflater->no_index) { nv.flags = NGHTTP2_NV_FLAG_NO_INDEX; @@ -2245,10 +2137,8 @@ static int hd_inflate_commit_newname(nghttp2_hd_inflater *inflater, nghttp2_hd_entry *new_ent; uint8_t ent_flags; - /* nv->value points to the middle of the buffer pointed by - nv->name. So we just need to keep track of nv->name for memory - management. */ - ent_flags = NGHTTP2_HD_FLAG_NAME_ALLOC | NGHTTP2_HD_FLAG_NAME_GIFT; + ent_flags = NGHTTP2_HD_FLAG_NAME_ALLOC | NGHTTP2_HD_FLAG_NAME_GIFT | + NGHTTP2_HD_FLAG_VALUE_ALLOC | NGHTTP2_HD_FLAG_VALUE_GIFT; new_ent = add_hd_table_incremental(&inflater->ctx, &nv, lookup_token(nv.name, nv.namelen), @@ -2261,6 +2151,7 @@ static int hd_inflate_commit_newname(nghttp2_hd_inflater *inflater, return 0; } + nghttp2_mem_free(mem, nv.value); nghttp2_mem_free(mem, nv.name); return NGHTTP2_ERR_NOMEM; @@ -2268,9 +2159,8 @@ static int hd_inflate_commit_newname(nghttp2_hd_inflater *inflater, emit_literal_header(nv_out, token_out, &nv); - if (nv.name != inflater->nvbufs.head->buf.pos) { - inflater->nv_keep = nv.name; - } + inflater->nv_name_keep = nv.name; + inflater->nv_value_keep = nv.value; return 0; } @@ -2288,7 +2178,6 @@ static int hd_inflate_commit_newname(nghttp2_hd_inflater *inflater, */ static int hd_inflate_commit_indname(nghttp2_hd_inflater *inflater, nghttp2_nv *nv_out, int *token_out) { - int rv; nghttp2_nv nv; nghttp2_hd_entry *ent_name; nghttp2_mem *mem; @@ -2307,25 +2196,21 @@ static int hd_inflate_commit_indname(nghttp2_hd_inflater *inflater, nghttp2_hd_entry *new_ent; uint8_t ent_flags; - if (inflater->index < NGHTTP2_STATIC_TABLE_LENGTH) { - /* We don't copy name in static table */ - rv = hd_inflate_remove_bufs(inflater, &nv, 1 /* value only */); - if (rv != 0) { - return NGHTTP2_ERR_NOMEM; - } - nv.name = ent_name->nv.name; - nv.namelen = ent_name->nv.namelen; + ent_flags = NGHTTP2_HD_FLAG_VALUE_ALLOC | NGHTTP2_HD_FLAG_VALUE_GIFT; - ent_flags = NGHTTP2_HD_FLAG_VALUE_ALLOC | NGHTTP2_HD_FLAG_VALUE_GIFT; - } else { - rv = hd_inflate_remove_bufs_with_name(inflater, &nv, ent_name); - if (rv != 0) { - return NGHTTP2_ERR_NOMEM; - } - /* nv->name and nv->value are in the same buffer. */ - ent_flags = NGHTTP2_HD_FLAG_NAME_ALLOC | NGHTTP2_HD_FLAG_NAME_GIFT; + if (inflater->index >= NGHTTP2_STATIC_TABLE_LENGTH) { + /* We don't copy name in static table */ + ent_flags |= NGHTTP2_HD_FLAG_NAME_ALLOC; } + nv.name = ent_name->nv.name; + nv.namelen = ent_name->nv.namelen; + + nv.value = inflater->valuebuf.pos; + nv.valuelen = nghttp2_buf_len(&inflater->valuebuf); + + nghttp2_buf_init(&inflater->valuebuf); + new_ent = add_hd_table_incremental(&inflater->ctx, &nv, ent_name->token, ent_flags, NULL, 0); @@ -2339,28 +2224,21 @@ static int hd_inflate_commit_indname(nghttp2_hd_inflater *inflater, return 0; } - if (inflater->index < NGHTTP2_STATIC_TABLE_LENGTH) { - nghttp2_mem_free(mem, nv.value); - } else { - nghttp2_mem_free(mem, nv.name); - } + nghttp2_mem_free(mem, nv.value); return NGHTTP2_ERR_NOMEM; } - rv = hd_inflate_remove_bufs(inflater, &nv, 1 /* value only */); - if (rv != 0) { - return NGHTTP2_ERR_NOMEM; - } - nv.name = ent_name->nv.name; nv.namelen = ent_name->nv.namelen; + nv.value = inflater->valuebuf.pos; + nv.valuelen = nghttp2_buf_len(&inflater->valuebuf); + + nghttp2_buf_init(&inflater->valuebuf); emit_literal_header(nv_out, token_out, &nv); - if (nv.value != inflater->nvbufs.head->buf.pos) { - inflater->nv_keep = nv.value; - } + inflater->nv_value_keep = nv.value; return 0; } @@ -2383,6 +2261,9 @@ ssize_t nghttp2_hd_inflate_hd2(nghttp2_hd_inflater *inflater, uint8_t *last = in + inlen; int rfin = 0; int busy = 0; + nghttp2_mem *mem; + + mem = inflater->ctx.mem; if (inflater->ctx.bad) { return NGHTTP2_ERR_HEADER_COMP; @@ -2541,12 +2422,20 @@ ssize_t nghttp2_hd_inflate_hd2(nghttp2_hd_inflater *inflater, nghttp2_hd_huff_decode_context_init(&inflater->huff_decode_ctx); inflater->state = NGHTTP2_HD_STATE_NEWNAME_READ_NAMEHUFF; + rv = nghttp2_buf_reserve(&inflater->namebuf, inflater->left * 2 + 1, + mem); } else { inflater->state = NGHTTP2_HD_STATE_NEWNAME_READ_NAME; + rv = nghttp2_buf_reserve(&inflater->namebuf, inflater->left + 1, mem); } + + if (rv != 0) { + goto fail; + } + break; case NGHTTP2_HD_STATE_NEWNAME_READ_NAMEHUFF: - rv = hd_inflate_read_huff(inflater, &inflater->nvbufs, in, last); + rv = hd_inflate_read_huff(inflater, &inflater->namebuf, in, last); if (rv < 0) { goto fail; } @@ -2562,18 +2451,13 @@ ssize_t nghttp2_hd_inflate_hd2(nghttp2_hd_inflater *inflater, goto almost_ok; } - inflater->newnamelen = nghttp2_bufs_len(&inflater->nvbufs); - - rv = nghttp2_bufs_addb(&inflater->nvbufs, '\0'); - if (rv != 0) { - goto fail; - } + *inflater->namebuf.last = '\0'; inflater->state = NGHTTP2_HD_STATE_CHECK_VALUELEN; break; case NGHTTP2_HD_STATE_NEWNAME_READ_NAME: - rv = hd_inflate_read(inflater, &inflater->nvbufs, in, last); + rv = hd_inflate_read(inflater, &inflater->namebuf, in, last); if (rv < 0) { goto fail; } @@ -2588,12 +2472,7 @@ ssize_t nghttp2_hd_inflate_hd2(nghttp2_hd_inflater *inflater, goto almost_ok; } - inflater->newnamelen = nghttp2_bufs_len(&inflater->nvbufs); - - rv = nghttp2_bufs_addb(&inflater->nvbufs, '\0'); - if (rv != 0) { - goto fail; - } + *inflater->namebuf.last = '\0'; inflater->state = NGHTTP2_HD_STATE_CHECK_VALUELEN; @@ -2625,15 +2504,24 @@ ssize_t nghttp2_hd_inflate_hd2(nghttp2_hd_inflater *inflater, nghttp2_hd_huff_decode_context_init(&inflater->huff_decode_ctx); inflater->state = NGHTTP2_HD_STATE_READ_VALUEHUFF; + + rv = nghttp2_buf_reserve(&inflater->valuebuf, inflater->left * 2 + 1, + mem); } else { inflater->state = NGHTTP2_HD_STATE_READ_VALUE; + + rv = nghttp2_buf_reserve(&inflater->valuebuf, inflater->left + 1, mem); + } + + if (rv != 0) { + goto fail; } busy = 1; break; case NGHTTP2_HD_STATE_READ_VALUEHUFF: - rv = hd_inflate_read_huff(inflater, &inflater->nvbufs, in, last); + rv = hd_inflate_read_huff(inflater, &inflater->valuebuf, in, last); if (rv < 0) { goto fail; } @@ -2649,10 +2537,7 @@ ssize_t nghttp2_hd_inflate_hd2(nghttp2_hd_inflater *inflater, goto almost_ok; } - rv = nghttp2_bufs_addb(&inflater->nvbufs, '\0'); - if (rv != 0) { - goto fail; - } + *inflater->valuebuf.last = '\0'; if (inflater->opcode == NGHTTP2_HD_OPCODE_NEWNAME) { rv = hd_inflate_commit_newname(inflater, nv_out, token_out); @@ -2669,7 +2554,7 @@ ssize_t nghttp2_hd_inflate_hd2(nghttp2_hd_inflater *inflater, return (ssize_t)(in - first); case NGHTTP2_HD_STATE_READ_VALUE: - rv = hd_inflate_read(inflater, &inflater->nvbufs, in, last); + rv = hd_inflate_read(inflater, &inflater->valuebuf, in, last); if (rv < 0) { DEBUGF(fprintf(stderr, "inflatehd: value read failure %zd: %s\n", rv, nghttp2_strerror((int)rv))); @@ -2686,10 +2571,7 @@ ssize_t nghttp2_hd_inflate_hd2(nghttp2_hd_inflater *inflater, goto almost_ok; } - rv = nghttp2_bufs_addb(&inflater->nvbufs, '\0'); - if (rv != 0) { - goto fail; - } + *inflater->valuebuf.last = '\0'; if (inflater->opcode == NGHTTP2_HD_OPCODE_NEWNAME) { rv = hd_inflate_commit_newname(inflater, nv_out, token_out); diff --git a/lib/nghttp2_hd.h b/lib/nghttp2_hd.h index adf227be..fff4c5a5 100644 --- a/lib/nghttp2_hd.h +++ b/lib/nghttp2_hd.h @@ -276,7 +276,7 @@ struct nghttp2_hd_deflater { struct nghttp2_hd_inflater { nghttp2_hd_context ctx; /* header buffer */ - nghttp2_bufs nvbufs; + nghttp2_buf namebuf, valuebuf; /* Stores current state of huffman decoding */ nghttp2_hd_huff_decode_context huff_decode_ctx; /* Pointer to the nghttp2_hd_entry which is used current header @@ -285,14 +285,11 @@ struct nghttp2_hd_inflater { nghttp2_hd_entry *ent_keep; /* Pointer to the name/value pair buffer which is used in the current header emission. */ - uint8_t *nv_keep; + uint8_t *nv_name_keep, *nv_value_keep; /* The number of bytes to read */ size_t left; /* The index in indexed repr or indexed name */ size_t index; - /* The length of new name encoded in literal. For huffman encoded - string, this is the length after it is decoded. */ - size_t newnamelen; /* The maximum header table size the inflater supports. This is the same value transmitted in SETTINGS_HEADER_TABLE_SIZE */ size_t settings_hd_table_bufsize_max; @@ -470,11 +467,10 @@ int nghttp2_hd_huff_encode(nghttp2_bufs *bufs, const uint8_t *src, void nghttp2_hd_huff_decode_context_init(nghttp2_hd_huff_decode_context *ctx); /* - * Decodes the given data |src| with length |srclen|. The |ctx| must + * Decodes the given data |src| with length |srclen|. The |ctx| must * be initialized by nghttp2_hd_huff_decode_context_init(). The result - * will be added to |dest|. This function may expand |dest| as - * needed. The caller is responsible to release the memory of |dest| - * by calling nghttp2_bufs_free(). + * will be written to |buf|. This function assumes that |buf| has the + * enough room to store the decoded byte string. * * The caller must set the |final| to nonzero if the given input is * the final block. @@ -486,13 +482,11 @@ void nghttp2_hd_huff_decode_context_init(nghttp2_hd_huff_decode_context *ctx); * * NGHTTP2_ERR_NOMEM * Out of memory. - * NGHTTP2_ERR_BUFFER_ERROR - * Maximum buffer capacity size exceeded. * NGHTTP2_ERR_HEADER_COMP * Decoding process has failed. */ ssize_t nghttp2_hd_huff_decode(nghttp2_hd_huff_decode_context *ctx, - nghttp2_bufs *bufs, const uint8_t *src, + nghttp2_buf *buf, const uint8_t *src, size_t srclen, int final); #endif /* NGHTTP2_HD_H */ diff --git a/lib/nghttp2_hd_huffman.c b/lib/nghttp2_hd_huffman.c index 48638b75..3fb0d886 100644 --- a/lib/nghttp2_hd_huffman.c +++ b/lib/nghttp2_hd_huffman.c @@ -166,31 +166,10 @@ void nghttp2_hd_huff_decode_context_init(nghttp2_hd_huff_decode_context *ctx) { ctx->accept = 1; } -/* Use macro to make the code simpler..., but error case is tricky. - We spent most of the CPU in decoding, so we are doing this - thing. */ -#define hd_huff_decode_sym_emit(bufs, sym, avail) \ - do { \ - if ((avail)) { \ - nghttp2_bufs_fast_addb((bufs), (sym)); \ - --(avail); \ - } else { \ - rv = nghttp2_bufs_addb((bufs), (sym)); \ - if (rv != 0) { \ - return rv; \ - } \ - (avail) = nghttp2_bufs_cur_avail((bufs)); \ - } \ - } while (0) - ssize_t nghttp2_hd_huff_decode(nghttp2_hd_huff_decode_context *ctx, - nghttp2_bufs *bufs, const uint8_t *src, + nghttp2_buf *buf, const uint8_t *src, size_t srclen, int final) { size_t i; - int rv; - size_t avail; - - avail = nghttp2_bufs_cur_avail(bufs); /* We use the decoding algorithm described in http://graphics.ics.uci.edu/pub/Prefix.pdf */ @@ -202,8 +181,7 @@ ssize_t nghttp2_hd_huff_decode(nghttp2_hd_huff_decode_context *ctx, return NGHTTP2_ERR_HEADER_COMP; } if (t->flags & NGHTTP2_HUFF_SYM) { - /* this is macro, and may return from this function on error */ - hd_huff_decode_sym_emit(bufs, t->sym, avail); + *buf->last++ = t->sym; } t = &huff_decode_table[t->state][src[i] & 0xf]; @@ -211,8 +189,7 @@ ssize_t nghttp2_hd_huff_decode(nghttp2_hd_huff_decode_context *ctx, return NGHTTP2_ERR_HEADER_COMP; } if (t->flags & NGHTTP2_HUFF_SYM) { - /* this is macro, and may return from this function on error */ - hd_huff_decode_sym_emit(bufs, t->sym, avail); + *buf->last++ = t->sym; } ctx->state = t->state; diff --git a/tests/nghttp2_hd_test.c b/tests/nghttp2_hd_test.c index 5a4d7c5f..ed954bde 100644 --- a/tests/nghttp2_hd_test.c +++ b/tests/nghttp2_hd_test.c @@ -1352,13 +1352,15 @@ void test_nghttp2_hd_decode_length(void) { void test_nghttp2_hd_huff_encode(void) { int rv; ssize_t len; - nghttp2_bufs bufs, outbufs; + nghttp2_buf outbuf; + nghttp2_bufs bufs; nghttp2_hd_huff_decode_context ctx; const uint8_t t1[] = {22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0}; + uint8_t b[256]; + nghttp2_buf_wrap_init(&outbuf, b, sizeof(b)); frame_pack_bufs_init(&bufs); - frame_pack_bufs_init(&outbufs); rv = nghttp2_hd_huff_encode(&bufs, t1, sizeof(t1)); @@ -1366,14 +1368,13 @@ void test_nghttp2_hd_huff_encode(void) { nghttp2_hd_huff_decode_context_init(&ctx); - len = nghttp2_hd_huff_decode(&ctx, &outbufs, bufs.cur->buf.pos, + len = nghttp2_hd_huff_decode(&ctx, &outbuf, bufs.cur->buf.pos, nghttp2_bufs_len(&bufs), 1); CU_ASSERT((ssize_t)nghttp2_bufs_len(&bufs) == len); - CU_ASSERT((ssize_t)sizeof(t1) == nghttp2_bufs_len(&outbufs)); + CU_ASSERT((ssize_t)sizeof(t1) == nghttp2_buf_len(&outbuf)); - CU_ASSERT(0 == memcmp(t1, outbufs.cur->buf.pos, sizeof(t1))); + CU_ASSERT(0 == memcmp(t1, outbuf.pos, sizeof(t1))); nghttp2_bufs_free(&bufs); - nghttp2_bufs_free(&outbufs); }