| /* Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <assert.h> |
| |
| #include <httpd.h> |
| #include <http_core.h> |
| #include <http_config.h> |
| |
| #include "h2_private.h" |
| #include "h2_session.h" |
| #include "h2_task.h" |
| #include "h2_ctx.h" |
| |
| static h2_ctx *h2_ctx_create(const conn_rec *c) |
| { |
| h2_ctx *ctx = apr_pcalloc(c->pool, sizeof(h2_ctx)); |
| ap_assert(ctx); |
| h2_ctx_server_update(ctx, c->base_server); |
| ap_set_module_config(c->conn_config, &http2_module, ctx); |
| return ctx; |
| } |
| |
| void h2_ctx_clear(const conn_rec *c) |
| { |
| ap_assert(c); |
| ap_set_module_config(c->conn_config, &http2_module, NULL); |
| } |
| |
| h2_ctx *h2_ctx_create_for(const conn_rec *c, h2_task *task) |
| { |
| h2_ctx *ctx = h2_ctx_create(c); |
| if (ctx) { |
| ctx->task = task; |
| } |
| return ctx; |
| } |
| |
| h2_ctx *h2_ctx_get(const conn_rec *c, int create) |
| { |
| h2_ctx *ctx = (h2_ctx*)ap_get_module_config(c->conn_config, &http2_module); |
| if (ctx == NULL && create) { |
| ctx = h2_ctx_create(c); |
| } |
| return ctx; |
| } |
| |
| h2_ctx *h2_ctx_rget(const request_rec *r) |
| { |
| return h2_ctx_get(r->connection, 0); |
| } |
| |
| const char *h2_ctx_protocol_get(const conn_rec *c) |
| { |
| h2_ctx *ctx; |
| if (c->master) { |
| c = c->master; |
| } |
| ctx = (h2_ctx*)ap_get_module_config(c->conn_config, &http2_module); |
| return ctx? ctx->protocol : NULL; |
| } |
| |
| h2_ctx *h2_ctx_protocol_set(h2_ctx *ctx, const char *proto) |
| { |
| ctx->protocol = proto; |
| return ctx; |
| } |
| |
| h2_session *h2_ctx_get_session(conn_rec *c) |
| { |
| h2_ctx *ctx = h2_ctx_get(c, 0); |
| return ctx? ctx->session : NULL; |
| } |
| |
| void h2_ctx_session_set(h2_ctx *ctx, struct h2_session *session) |
| { |
| ctx->session = session; |
| } |
| |
| h2_ctx *h2_ctx_server_update(h2_ctx *ctx, server_rec *s) |
| { |
| if (ctx->server != s) { |
| ctx->server = s; |
| } |
| return ctx; |
| } |
| |
| h2_task *h2_ctx_get_task(conn_rec *c) |
| { |
| h2_ctx *ctx = h2_ctx_get(c, 0); |
| return ctx? ctx->task : NULL; |
| } |
| |