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-rw-r--r--debian/vendor-h2o/lib/handler/configurator/compress.c172
1 files changed, 0 insertions, 172 deletions
diff --git a/debian/vendor-h2o/lib/handler/configurator/compress.c b/debian/vendor-h2o/lib/handler/configurator/compress.c
deleted file mode 100644
index c023dd5..0000000
--- a/debian/vendor-h2o/lib/handler/configurator/compress.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * Copyright (c) 2015 DeNA Co., Ltd., Kazuho Oku
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-#include "h2o.h"
-#include "h2o/configurator.h"
-
-#define DEFAULT_GZIP_QUALITY 1
-#define DEFAULT_BROTLI_QUALITY 1
-
-struct compress_configurator_t {
- h2o_configurator_t super;
- h2o_compress_args_t *vars, _vars_stack[H2O_CONFIGURATOR_NUM_LEVELS + 1];
-};
-
-static const h2o_compress_args_t all_off = {0, {-1}, {-1}}, all_on = {100, {DEFAULT_GZIP_QUALITY}, {DEFAULT_BROTLI_QUALITY}};
-
-static int on_config_gzip(h2o_configurator_command_t *cmd, h2o_configurator_context_t *ctx, yoml_t *node)
-{
- struct compress_configurator_t *self = (void *)cmd->configurator;
- int mode;
-
- if ((mode = (int)h2o_configurator_get_one_of(cmd, node, "OFF,ON")) == -1)
- return -1;
-
- *self->vars = all_off;
- if (mode != 0)
- self->vars->gzip.quality = DEFAULT_GZIP_QUALITY;
-
- return 0;
-}
-
-static int obtain_quality(yoml_t *node, int min_quality, int max_quality, int default_quality, int *slot)
-{
- int tmp;
- if (node->type != YOML_TYPE_SCALAR)
- return -1;
- if (strcasecmp(node->data.scalar, "OFF") == 0) {
- *slot = -1;
- return 0;
- }
- if (strcasecmp(node->data.scalar, "ON") == 0) {
- *slot = default_quality;
- return 0;
- }
- if (sscanf(node->data.scalar, "%d", &tmp) == 1 && (min_quality <= tmp && tmp <= max_quality)) {
- *slot = tmp;
- return 0;
- }
- return -1;
-}
-
-static int on_config_compress_min_size(h2o_configurator_command_t *cmd, h2o_configurator_context_t *ctx, yoml_t *node)
-{
- struct compress_configurator_t *self = (void *)cmd->configurator;
- return h2o_configurator_scanf(cmd, node, "%zu", &self->vars->min_size);
-}
-
-static int on_config_compress(h2o_configurator_command_t *cmd, h2o_configurator_context_t *ctx, yoml_t *node)
-{
- struct compress_configurator_t *self = (void *)cmd->configurator;
- size_t i;
-
- switch (node->type) {
- case YOML_TYPE_SCALAR:
- if (strcasecmp(node->data.scalar, "OFF") == 0) {
- *self->vars = all_off;
- } else if (strcasecmp(node->data.scalar, "ON") == 0) {
- *self->vars = all_on;
- } else {
- h2o_configurator_errprintf(cmd, node, "scalar argument must be either of: `OFF`, `ON`");
- return -1;
- }
- break;
- case YOML_TYPE_SEQUENCE:
- *self->vars = all_off;
- for (i = 0; i != node->data.sequence.size; ++i) {
- yoml_t *element = node->data.sequence.elements[i];
- if (element->type == YOML_TYPE_SCALAR && strcasecmp(element->data.scalar, "gzip") == 0) {
- self->vars->gzip.quality = DEFAULT_GZIP_QUALITY;
- } else if (element->type == YOML_TYPE_SCALAR && strcasecmp(element->data.scalar, "br") == 0) {
- self->vars->brotli.quality = DEFAULT_BROTLI_QUALITY;
- } else {
- h2o_configurator_errprintf(cmd, element, "element of the sequence must be either of: `gzip`, `br`");
- return -1;
- }
- }
- break;
- case YOML_TYPE_MAPPING:
- *self->vars = all_off;
- for (i = 0; i != node->data.mapping.size; ++i) {
- yoml_t *key = node->data.mapping.elements[i].key;
- yoml_t *value = node->data.mapping.elements[i].value;
- if (key->type == YOML_TYPE_SCALAR && strcasecmp(key->data.scalar, "gzip") == 0) {
- if (obtain_quality(value, 1, 9, DEFAULT_GZIP_QUALITY, &self->vars->gzip.quality) != 0) {
- h2o_configurator_errprintf(
- cmd, value, "value of gzip attribute must be either of `OFF`, `ON` or an integer value between 1 and 9");
- return -1;
- }
- } else if (key->type == YOML_TYPE_SCALAR && strcasecmp(key->data.scalar, "br") == 0) {
- if (obtain_quality(value, 0, 11, DEFAULT_BROTLI_QUALITY, &self->vars->brotli.quality) != 0) {
- h2o_configurator_errprintf(
- cmd, value, "value of br attribute must be either of `OFF`, `ON` or an integer between 0 and 11");
- return -1;
- }
- } else {
- h2o_configurator_errprintf(cmd, key, "key must be either of: `gzip`, `br`");
- return -1;
- }
- }
- break;
- default:
- h2o_fatal("unexpected node type");
- break;
- }
-
- return 0;
-}
-
-static int on_config_enter(h2o_configurator_t *configurator, h2o_configurator_context_t *ctx, yoml_t *node)
-{
- struct compress_configurator_t *self = (void *)configurator;
-
- ++self->vars;
- self->vars[0] = self->vars[-1];
- return 0;
-}
-
-static int on_config_exit(h2o_configurator_t *configurator, h2o_configurator_context_t *ctx, yoml_t *node)
-{
- struct compress_configurator_t *self = (void *)configurator;
-
- if (ctx->pathconf != NULL && (self->vars->gzip.quality != -1 || self->vars->brotli.quality != -1))
- h2o_compress_register(ctx->pathconf, self->vars);
-
- --self->vars;
- return 0;
-}
-
-void h2o_compress_register_configurator(h2o_globalconf_t *conf)
-{
- struct compress_configurator_t *c = (void *)h2o_configurator_create(conf, sizeof(*c));
-
- c->super.enter = on_config_enter;
- c->super.exit = on_config_exit;
- h2o_configurator_define_command(&c->super, "compress", H2O_CONFIGURATOR_FLAG_ALL_LEVELS, on_config_compress);
- h2o_configurator_define_command(&c->super, "compress-minimum-size",
- H2O_CONFIGURATOR_FLAG_ALL_LEVELS | H2O_CONFIGURATOR_FLAG_EXPECT_SCALAR,
- on_config_compress_min_size);
- h2o_configurator_define_command(&c->super, "gzip", H2O_CONFIGURATOR_FLAG_ALL_LEVELS | H2O_CONFIGURATOR_FLAG_EXPECT_SCALAR,
- on_config_gzip);
- c->vars = c->_vars_stack;
- c->vars->gzip.quality = -1;
- c->vars->brotli.quality = -1;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-24 20:17:44 +0000