Adding debian version 1.8.3-2.debian/1.8.3-2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 112 insertions, 0 deletions

diff --git a/debian/vendor-h2o/lib/handler/status/events.c b/debian/vendor-h2o/lib/handler/status/events.c
new file mode 100644
index 0000000..e6ed0b7
--- /dev/null
+++ b/debian/vendor-h2o/lib/handler/status/events.c
@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) 2016 Fastly
+ *
+ * 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 <inttypes.h>
+
+struct st_events_status_ctx_t {
+    uint64_t emitted_status_errors[H2O_STATUS_ERROR_MAX];
+    uint64_t h2_protocol_level_errors[H2O_HTTP2_ERROR_MAX];
+    uint64_t h2_read_closed;
+    uint64_t h2_write_closed;
+    pthread_mutex_t mutex;
+};
+
+static void events_status_per_thread(void *priv, h2o_context_t *ctx)
+{
+    size_t i;
+    struct st_events_status_ctx_t *esc = priv;
+
+    pthread_mutex_lock(&esc->mutex);
+
+    for (i = 0; i < H2O_STATUS_ERROR_MAX; i++) {
+        esc->emitted_status_errors[i] += ctx->emitted_error_status[i];
+    }
+    for (i = 0; i < H2O_HTTP2_ERROR_MAX; i++) {
+        esc->h2_protocol_level_errors[i] += ctx->http2.events.protocol_level_errors[i];
+    }
+    esc->h2_read_closed += ctx->http2.events.read_closed;
+    esc->h2_write_closed += ctx->http2.events.write_closed;
+
+    pthread_mutex_unlock(&esc->mutex);
+}
+
+static void *events_status_init(void)
+{
+    struct st_events_status_ctx_t *ret;
+
+    ret = h2o_mem_alloc(sizeof(*ret));
+    memset(ret, 0, sizeof(*ret));
+    pthread_mutex_init(&ret->mutex, NULL);
+
+    return ret;
+}
+
+static h2o_iovec_t events_status_final(void *priv, h2o_globalconf_t *gconf, h2o_req_t *req)
+{
+    struct st_events_status_ctx_t *esc = priv;
+    h2o_iovec_t ret;
+
+#define H1_AGG_ERR(status_) esc->emitted_status_errors[H2O_STATUS_ERROR_##status_]
+#define H2_AGG_ERR(err_) esc->h2_protocol_level_errors[-H2O_HTTP2_ERROR_##err_]
+#define BUFSIZE (2 * 1024)
+    ret.base = h2o_mem_alloc_pool(&req->pool, BUFSIZE);
+    ret.len = snprintf(ret.base, BUFSIZE, ",\n"
+                                          " \"status-errors.400\": %" PRIu64 ",\n"
+                                          " \"status-errors.403\": %" PRIu64 ",\n"
+                                          " \"status-errors.404\": %" PRIu64 ",\n"
+                                          " \"status-errors.405\": %" PRIu64 ",\n"
+                                          " \"status-errors.416\": %" PRIu64 ",\n"
+                                          " \"status-errors.417\": %" PRIu64 ",\n"
+                                          " \"status-errors.500\": %" PRIu64 ",\n"
+                                          " \"status-errors.502\": %" PRIu64 ",\n"
+                                          " \"status-errors.503\": %" PRIu64 ",\n"
+                                          " \"http2-errors.protocol\": %" PRIu64 ", \n"
+                                          " \"http2-errors.internal\": %" PRIu64 ", \n"
+                                          " \"http2-errors.flow-control\": %" PRIu64 ", \n"
+                                          " \"http2-errors.settings-timeout\": %" PRIu64 ", \n"
+                                          " \"http2-errors.stream-closed\": %" PRIu64 ", \n"
+                                          " \"http2-errors.frame-size\": %" PRIu64 ", \n"
+                                          " \"http2-errors.refused-stream\": %" PRIu64 ", \n"
+                                          " \"http2-errors.cancel\": %" PRIu64 ", \n"
+                                          " \"http2-errors.compression\": %" PRIu64 ", \n"
+                                          " \"http2-errors.connect\": %" PRIu64 ", \n"
+                                          " \"http2-errors.enhance-your-calm\": %" PRIu64 ", \n"
+                                          " \"http2-errors.inadequate-security\": %" PRIu64 ", \n"
+                                          " \"http2.read-closed\": %" PRIu64 ", \n"
+                                          " \"http2.write-closed\": %" PRIu64 "\n",
+                       H1_AGG_ERR(400), H1_AGG_ERR(403), H1_AGG_ERR(404), H1_AGG_ERR(405), H1_AGG_ERR(416), H1_AGG_ERR(417),
+                       H1_AGG_ERR(500), H1_AGG_ERR(502), H1_AGG_ERR(503), H2_AGG_ERR(PROTOCOL), H2_AGG_ERR(INTERNAL),
+                       H2_AGG_ERR(FLOW_CONTROL), H2_AGG_ERR(SETTINGS_TIMEOUT), H2_AGG_ERR(STREAM_CLOSED), H2_AGG_ERR(FRAME_SIZE),
+                       H2_AGG_ERR(REFUSED_STREAM), H2_AGG_ERR(CANCEL), H2_AGG_ERR(COMPRESSION), H2_AGG_ERR(CONNECT),
+                       H2_AGG_ERR(ENHANCE_YOUR_CALM), H2_AGG_ERR(INADEQUATE_SECURITY), esc->h2_read_closed, esc->h2_write_closed);
+    pthread_mutex_destroy(&esc->mutex);
+    free(esc);
+    return ret;
+#undef BUFSIZE
+#undef H1_AGG_ERR
+#undef H2_AGG_ERR
+}
+
+h2o_status_handler_t events_status_handler = {
+    {H2O_STRLIT("events")}, events_status_init, events_status_per_thread, events_status_final,
+};