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Code Issues Releases Wiki Activity

Remove TCP DNS transport

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This commit removes TCP DNS transport superseded by Stream DNS.
This commit is contained in:
Artem Boldariev
2022-11-22 20:43:05 +02:00
parent a07e798df6
commit e5649710d3
5 changed files with 5 additions and 1628 deletions
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97
lib/isc/netmgr/netmgr-int.h
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@@ -257,13 +257,6 @@ typedef enum isc__netievent_type {
netievent_tcpaccept,
netievent_tcpdnsaccept,
netievent_tcpdnsconnect,
netievent_tcpdnsclose,
netievent_tcpdnssend,
netievent_tcpdnsread,
netievent_tcpdnscancel,
netievent_tlsclose,
netievent_tlssend,
netievent_tlsconnect,
@@ -299,8 +292,6 @@ typedef enum isc__netievent_type {
netievent_tcplisten,
netievent_tcpstop,
netievent_tcpdnslisten,
netievent_tcpdnsstop,
netievent_tlsdnslisten,
netievent_tlsdnsstop,
@@ -1401,67 +1392,6 @@ isc__nm_async_tlsdobio(isc__networker_t *worker, isc__netievent_t *ev0);
* Callback handlers for asynchronous TLS events.
*/
void
isc__nm_tcpdns_send(isc_nmhandle_t *handle, isc_region_t *region,
isc_nm_cb_t cb, void *cbarg);
/*%<
* Back-end implementation of isc_nm_send() for TCPDNS handles.
*/
void
isc__nm_tcpdns_shutdown(isc_nmsocket_t *sock);
void
isc__nm_tcpdns_close(isc_nmsocket_t *sock);
/*%<
* Close a TCPDNS socket.
*/
void
isc__nm_tcpdns_stoplistening(isc_nmsocket_t *sock);
/*%<
* Stop listening on 'sock'.
*/
void
isc__nm_tcpdns_settimeout(isc_nmhandle_t *handle, uint32_t timeout);
/*%<
* Set the read timeout and reset the timer for the TCPDNS socket
* associated with 'handle', and the TCP socket it wraps around.
*/
void
isc__nm_async_tcpdnsaccept(isc__networker_t *worker, isc__netievent_t *ev0);
void
isc__nm_async_tcpdnsconnect(isc__networker_t *worker, isc__netievent_t *ev0);
void
isc__nm_async_tcpdnslisten(isc__networker_t *worker, isc__netievent_t *ev0);
void
isc__nm_async_tcpdnscancel(isc__networker_t *worker, isc__netievent_t *ev0);
void
isc__nm_async_tcpdnsclose(isc__networker_t *worker, isc__netievent_t *ev0);
void
isc__nm_async_tcpdnssend(isc__networker_t *worker, isc__netievent_t *ev0);
void
isc__nm_async_tcpdnsstop(isc__networker_t *worker, isc__netievent_t *ev0);
void
isc__nm_async_tcpdnsread(isc__networker_t *worker, isc__netievent_t *ev0);
/*%<
* Callback handlers for asynchronous TCPDNS events.
*/
void
isc__nm_tcpdns_read(isc_nmhandle_t *handle, isc_nm_recv_cb_t cb, void *cbarg);
/*
* Back-end implementation of isc_nm_read() for TCPDNS handles.
*/
void
isc__nm_tcpdns_cancelread(isc_nmhandle_t *handle);
/*%<
* Stop reading on a connected TCPDNS handle.
*/
void
isc__nm_tlsdns_send(isc_nmhandle_t *handle, isc_region_t *region,
isc_nm_cb_t cb, void *cbarg);
@@ -1925,15 +1855,6 @@ NETIEVENT_SOCKET_TYPE(tlsdobio);
NETIEVENT_SOCKET_TYPE(udplisten);
NETIEVENT_SOCKET_TYPE(udpstop);
NETIEVENT_SOCKET_TYPE(tcpdnsclose);
NETIEVENT_SOCKET_TYPE(tcpdnsread);
NETIEVENT_SOCKET_TYPE(tcpdnsstop);
NETIEVENT_SOCKET_TYPE(tcpdnslisten);
NETIEVENT_SOCKET_REQ_TYPE(tcpdnsconnect);
NETIEVENT_SOCKET_REQ_TYPE(tcpdnssend);
NETIEVENT_SOCKET_HANDLE_TYPE(tcpdnscancel);
NETIEVENT_SOCKET_QUOTA_TYPE(tcpdnsaccept);
NETIEVENT_SOCKET_TYPE(tlsdnsclose);
NETIEVENT_SOCKET_TYPE(tlsdnsread);
NETIEVENT_SOCKET_TYPE(tlsdnsstop);
@@ -1980,15 +1901,6 @@ NETIEVENT_SOCKET_DECL(tlsdobio);
NETIEVENT_SOCKET_DECL(udplisten);
NETIEVENT_SOCKET_DECL(udpstop);
NETIEVENT_SOCKET_DECL(tcpdnsclose);
NETIEVENT_SOCKET_DECL(tcpdnsread);
NETIEVENT_SOCKET_DECL(tcpdnsstop);
NETIEVENT_SOCKET_DECL(tcpdnslisten);
NETIEVENT_SOCKET_REQ_DECL(tcpdnsconnect);
NETIEVENT_SOCKET_REQ_DECL(tcpdnssend);
NETIEVENT_SOCKET_HANDLE_DECL(tcpdnscancel);
NETIEVENT_SOCKET_QUOTA_DECL(tcpdnsaccept);
NETIEVENT_SOCKET_DECL(tlsdnsclose);
NETIEVENT_SOCKET_DECL(tlsdnsread);
NETIEVENT_SOCKET_DECL(tlsdnsstop);
@@ -2031,15 +1943,10 @@ isc__nm_udp_failed_read_cb(isc_nmsocket_t *sock, isc_result_t result,
void
isc__nm_tcp_failed_read_cb(isc_nmsocket_t *sock, isc_result_t result,
bool async);
void
isc__nm_tcpdns_failed_read_cb(isc_nmsocket_t *sock, isc_result_t result,
bool async);
void
isc__nm_tlsdns_failed_read_cb(isc_nmsocket_t *sock, isc_result_t result,
bool async);
isc_result_t
isc__nm_tcpdns_processbuffer(isc_nmsocket_t *sock);
isc_result_t
isc__nm_tlsdns_processbuffer(isc_nmsocket_t *sock);
@@ -2055,8 +1962,6 @@ isc__nm_udp_read_cb(uv_udp_t *handle, ssize_t nrecv, const uv_buf_t *buf,
void
isc__nm_tcp_read_cb(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf);
void
isc__nm_tcpdns_read_cb(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf);
void
isc__nm_tlsdns_read_cb(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf);
isc_result_t