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Added SSL/TLS support on connection level.

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This commit is contained in:
Igor Sysoev
2018-09-20 15:05:37 +03:00
parent e964e982fd
commit 96cd68b340
22 changed files with 1104 additions and 778 deletions
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24
src/nxt_conn_write.c
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@@ -44,12 +44,15 @@ nxt_conn_io_write(nxt_task_t *task, void *obj, void *data)
sb.sent = 0;
sb.size = 0;
sb.buf = b;
#if (NXT_TLS)
sb.tls = c->u.tls;
#endif
sb.limit = 10 * 1024 * 1024;
sb.ready = 1;
sb.sync = 0;
do {
ret = nxt_conn_io_sendbuf(task, &sb);
ret = c->io->sendbuf(task, &sb);
c->socket.write_ready = sb.ready;
c->socket.error = sb.error;
@@ -100,7 +103,7 @@ nxt_conn_io_write(nxt_task_t *task, void *obj, void *data)
/*
* SSL libraries can require to toggle either write or read
* event if renegotiation occurs during SSL write operation.
* This case is handled on the event_io->send() level. Timer
* This case is handled on the c->io->send() level. Timer
* can be set here because it should be set only for write
* direction.
*/
@@ -301,23 +304,6 @@ nxt_event_conn_write_delayed(nxt_event_engine_t *engine, nxt_conn_t *c,
}
ssize_t
nxt_event_conn_io_write_chunk(nxt_conn_t *c, nxt_buf_t *b, size_t limit)
{
ssize_t ret;
ret = c->io->sendbuf(c, b, limit);
if ((ret == NXT_AGAIN || !c->socket.write_ready)
&& nxt_fd_event_is_disabled(c->socket.write))
{
nxt_fd_event_enable_write(c->socket.task->thread->engine, &c->socket);
}
return ret;
}
ssize_t
nxt_event_conn_io_sendbuf(nxt_conn_t *c, nxt_buf_t *b, size_t limit)
{