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path: root/source4/libcli/raw/clitransport.c
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Diffstat (limited to 'source4/libcli/raw/clitransport.c')
-rw-r--r--source4/libcli/raw/clitransport.c124
1 files changed, 62 insertions, 62 deletions
diff --git a/source4/libcli/raw/clitransport.c b/source4/libcli/raw/clitransport.c
index 3b3c10ed01..5290dd953d 100644
--- a/source4/libcli/raw/clitransport.c
+++ b/source4/libcli/raw/clitransport.c
@@ -24,24 +24,24 @@
/*
an event has happened on the socket
*/
-static void cli_transport_event_handler(struct event_context *ev, struct fd_event *fde,
+static void smbcli_transport_event_handler(struct event_context *ev, struct fd_event *fde,
time_t t, uint16_t flags)
{
- struct cli_transport *transport = fde->private;
+ struct smbcli_transport *transport = fde->private;
- cli_transport_process(transport);
+ smbcli_transport_process(transport);
}
/*
create a transport structure based on an established socket
*/
-struct cli_transport *cli_transport_init(struct cli_socket *sock)
+struct smbcli_transport *smbcli_transport_init(struct smbcli_socket *sock)
{
TALLOC_CTX *mem_ctx;
- struct cli_transport *transport;
+ struct smbcli_transport *transport;
struct fd_event fde;
- mem_ctx = talloc_init("cli_transport");
+ mem_ctx = talloc_init("smbcli_transport");
if (!mem_ctx) return NULL;
transport = talloc_zero(mem_ctx, sizeof(*transport));
@@ -59,7 +59,7 @@ struct cli_transport *cli_transport_init(struct cli_socket *sock)
transport->options.use_spnego = lp_use_spnego();
transport->negotiate.max_xmit = ~0;
- cli_init_signing(transport);
+ smbcli_init_signing(transport);
transport->socket->reference_count++;
@@ -67,7 +67,7 @@ struct cli_transport *cli_transport_init(struct cli_socket *sock)
fde.fd = sock->fd;
fde.flags = EVENT_FD_READ;
- fde.handler = cli_transport_event_handler;
+ fde.handler = smbcli_transport_event_handler;
fde.private = transport;
fde.ref_count = 1;
@@ -80,11 +80,11 @@ struct cli_transport *cli_transport_init(struct cli_socket *sock)
decrease reference count on a transport, and destroy if it becomes
zero
*/
-void cli_transport_close(struct cli_transport *transport)
+void smbcli_transport_close(struct smbcli_transport *transport)
{
transport->reference_count--;
if (transport->reference_count <= 0) {
- cli_sock_close(transport->socket);
+ smbcli_sock_close(transport->socket);
event_remove_fd(transport->event.ctx, transport->event.fde);
event_remove_timed(transport->event.ctx, transport->event.te);
event_context_destroy(transport->event.ctx);
@@ -95,14 +95,14 @@ void cli_transport_close(struct cli_transport *transport)
/*
mark the transport as dead
*/
-void cli_transport_dead(struct cli_transport *transport)
+void smbcli_transport_dead(struct smbcli_transport *transport)
{
- cli_sock_dead(transport->socket);
+ smbcli_sock_dead(transport->socket);
/* all pending sends become errors */
while (transport->pending_send) {
- struct cli_request *req = transport->pending_send;
- req->state = CLI_REQUEST_ERROR;
+ struct smbcli_request *req = transport->pending_send;
+ req->state = SMBCLI_REQUEST_ERROR;
req->status = NT_STATUS_NET_WRITE_FAULT;
DLIST_REMOVE(transport->pending_send, req);
if (req->async.fn) {
@@ -112,8 +112,8 @@ void cli_transport_dead(struct cli_transport *transport)
/* as do all pending receives */
while (transport->pending_recv) {
- struct cli_request *req = transport->pending_recv;
- req->state = CLI_REQUEST_ERROR;
+ struct smbcli_request *req = transport->pending_recv;
+ req->state = SMBCLI_REQUEST_ERROR;
req->status = NT_STATUS_NET_WRITE_FAULT;
DLIST_REMOVE(transport->pending_recv, req);
if (req->async.fn) {
@@ -126,7 +126,7 @@ void cli_transport_dead(struct cli_transport *transport)
/*
enable select for write on a transport
*/
-static void cli_transport_write_enable(struct cli_transport *transport)
+static void smbcli_transport_write_enable(struct smbcli_transport *transport)
{
transport->event.fde->flags |= EVENT_FD_WRITE;
}
@@ -134,7 +134,7 @@ static void cli_transport_write_enable(struct cli_transport *transport)
/*
disable select for write on a transport
*/
-static void cli_transport_write_disable(struct cli_transport *transport)
+static void smbcli_transport_write_disable(struct smbcli_transport *transport)
{
transport->event.fde->flags &= ~EVENT_FD_WRITE;
}
@@ -142,13 +142,13 @@ static void cli_transport_write_disable(struct cli_transport *transport)
/****************************************************************************
send a session request (if appropriate)
****************************************************************************/
-BOOL cli_transport_connect(struct cli_transport *transport,
+BOOL smbcli_transport_connect(struct smbcli_transport *transport,
struct nmb_name *calling,
struct nmb_name *called)
{
char *p;
int len = NBT_HDR_SIZE;
- struct cli_request *req;
+ struct smbcli_request *req;
if (called) {
transport->called = *called;
@@ -160,7 +160,7 @@ BOOL cli_transport_connect(struct cli_transport *transport,
}
/* allocate output buffer */
- req = cli_request_setup_nonsmb(transport, NBT_HDR_SIZE + 2*nbt_mangled_name_len());
+ req = smbcli_request_setup_nonsmb(transport, NBT_HDR_SIZE + 2*nbt_mangled_name_len());
/* put in the destination name */
p = req->out.buffer + NBT_HDR_SIZE;
@@ -175,20 +175,20 @@ BOOL cli_transport_connect(struct cli_transport *transport,
_smb_setlen(req->out.buffer,len-4);
SCVAL(req->out.buffer,0,0x81);
- if (!cli_request_send(req) ||
- !cli_request_receive(req)) {
- cli_request_destroy(req);
+ if (!smbcli_request_send(req) ||
+ !smbcli_request_receive(req)) {
+ smbcli_request_destroy(req);
return False;
}
if (CVAL(req->in.buffer,0) != 0x82) {
transport->error.etype = ETYPE_NBT;
transport->error.e.nbt_error = CVAL(req->in.buffer,4);
- cli_request_destroy(req);
+ smbcli_request_destroy(req);
return False;
}
- cli_request_destroy(req);
+ smbcli_request_destroy(req);
return True;
}
@@ -196,10 +196,10 @@ BOOL cli_transport_connect(struct cli_transport *transport,
/****************************************************************************
get next mid in sequence
****************************************************************************/
-uint16_t cli_transport_next_mid(struct cli_transport *transport)
+uint16_t smbcli_transport_next_mid(struct smbcli_transport *transport)
{
uint16_t mid;
- struct cli_request *req;
+ struct smbcli_request *req;
mid = transport->next_mid;
@@ -225,7 +225,7 @@ again:
static void idle_handler(struct event_context *ev,
struct timed_event *te, time_t t)
{
- struct cli_transport *transport = te->private;
+ struct smbcli_transport *transport = te->private;
te->next_event = t + transport->idle.period;
transport->idle.func(transport, transport->idle.private);
}
@@ -234,8 +234,8 @@ static void idle_handler(struct event_context *ev,
setup the idle handler for a transport
the period is in seconds
*/
-void cli_transport_idle_handler(struct cli_transport *transport,
- void (*idle_func)(struct cli_transport *, void *),
+void smbcli_transport_idle_handler(struct smbcli_transport *transport,
+ void (*idle_func)(struct smbcli_transport *, void *),
uint_t period,
void *private)
{
@@ -257,27 +257,27 @@ void cli_transport_idle_handler(struct cli_transport *transport,
/*
process some pending sends
*/
-static void cli_transport_process_send(struct cli_transport *transport)
+static void smbcli_transport_process_send(struct smbcli_transport *transport)
{
while (transport->pending_send) {
- struct cli_request *req = transport->pending_send;
+ struct smbcli_request *req = transport->pending_send;
ssize_t ret;
- ret = cli_sock_write(transport->socket, req->out.buffer, req->out.size);
+ ret = smbcli_sock_write(transport->socket, req->out.buffer, req->out.size);
if (ret == -1) {
if (errno == EAGAIN || errno == EINTR) {
return;
}
- cli_transport_dead(transport);
+ smbcli_transport_dead(transport);
}
req->out.buffer += ret;
req->out.size -= ret;
if (req->out.size == 0) {
DLIST_REMOVE(transport->pending_send, req);
if (req->one_way_request) {
- req->state = CLI_REQUEST_DONE;
- cli_request_destroy(req);
+ req->state = SMBCLI_REQUEST_DONE;
+ smbcli_request_destroy(req);
} else {
- req->state = CLI_REQUEST_RECV;
+ req->state = SMBCLI_REQUEST_RECV;
DLIST_ADD(transport->pending_recv, req);
}
}
@@ -285,19 +285,19 @@ static void cli_transport_process_send(struct cli_transport *transport)
/* we're out of requests to send, so don't wait for write
events any more */
- cli_transport_write_disable(transport);
+ smbcli_transport_write_disable(transport);
}
/*
we have a full request in our receive buffer - match it to a pending request
and process
*/
-static void cli_transport_finish_recv(struct cli_transport *transport)
+static void smbcli_transport_finish_recv(struct smbcli_transport *transport)
{
uint8_t *buffer, *hdr, *vwv;
int len;
uint16_t wct, mid = 0;
- struct cli_request *req;
+ struct smbcli_request *req;
buffer = transport->recv_buffer.buffer;
len = transport->recv_buffer.req_size;
@@ -355,14 +355,14 @@ static void cli_transport_finish_recv(struct cli_transport *transport)
/* handle non-SMB replies */
if (req->in.size < NBT_HDR_SIZE + MIN_SMB_SIZE) {
- req->state = CLI_REQUEST_ERROR;
+ req->state = SMBCLI_REQUEST_ERROR;
goto error;
}
if (req->in.size < NBT_HDR_SIZE + MIN_SMB_SIZE + VWV(wct)) {
DEBUG(2,("bad reply size for mid %d\n", mid));
req->status = NT_STATUS_UNSUCCESSFUL;
- req->state = CLI_REQUEST_ERROR;
+ req->state = SMBCLI_REQUEST_ERROR;
goto error;
}
@@ -394,10 +394,10 @@ static void cli_transport_finish_recv(struct cli_transport *transport)
req->status = transport->error.e.nt_status;
}
- if (!cli_request_check_sign_mac(req)) {
+ if (!smbcli_request_check_sign_mac(req)) {
transport->error.etype = ETYPE_SOCKET;
transport->error.e.socket_error = SOCKET_READ_BAD_SIG;
- req->state = CLI_REQUEST_ERROR;
+ req->state = SMBCLI_REQUEST_ERROR;
goto error;
};
@@ -406,7 +406,7 @@ async:
notify that the reply has been received. This might destroy
the request so it must happen last */
DLIST_REMOVE(transport->pending_recv, req);
- req->state = CLI_REQUEST_DONE;
+ req->state = SMBCLI_REQUEST_DONE;
if (req->async.fn) {
req->async.fn(req);
}
@@ -415,21 +415,21 @@ async:
error:
if (req) {
DLIST_REMOVE(transport->pending_recv, req);
- req->state = CLI_REQUEST_ERROR;
+ req->state = SMBCLI_REQUEST_ERROR;
}
}
/*
process some pending receives
*/
-static void cli_transport_process_recv(struct cli_transport *transport)
+static void smbcli_transport_process_recv(struct smbcli_transport *transport)
{
/* a incoming packet goes through 2 stages - first we read the
4 byte header, which tells us how much more is coming. Then
we read the rest */
if (transport->recv_buffer.received < NBT_HDR_SIZE) {
ssize_t ret;
- ret = cli_sock_read(transport->socket,
+ ret = smbcli_sock_read(transport->socket,
transport->recv_buffer.header +
transport->recv_buffer.received,
NBT_HDR_SIZE - transport->recv_buffer.received);
@@ -437,7 +437,7 @@ static void cli_transport_process_recv(struct cli_transport *transport)
if (errno == EINTR || errno == EAGAIN) {
return;
}
- cli_transport_dead(transport);
+ smbcli_transport_dead(transport);
return;
}
@@ -449,7 +449,7 @@ static void cli_transport_process_recv(struct cli_transport *transport)
transport->recv_buffer.buffer = talloc(transport->mem_ctx,
NBT_HDR_SIZE+transport->recv_buffer.req_size);
if (transport->recv_buffer.buffer == NULL) {
- cli_transport_dead(transport);
+ smbcli_transport_dead(transport);
return;
}
memcpy(transport->recv_buffer.buffer, transport->recv_buffer.header, NBT_HDR_SIZE);
@@ -458,7 +458,7 @@ static void cli_transport_process_recv(struct cli_transport *transport)
if (transport->recv_buffer.received < transport->recv_buffer.req_size) {
ssize_t ret;
- ret = cli_sock_read(transport->socket,
+ ret = smbcli_sock_read(transport->socket,
transport->recv_buffer.buffer +
transport->recv_buffer.received,
transport->recv_buffer.req_size -
@@ -467,7 +467,7 @@ static void cli_transport_process_recv(struct cli_transport *transport)
if (errno == EINTR || errno == EAGAIN) {
return;
}
- cli_transport_dead(transport);
+ smbcli_transport_dead(transport);
return;
}
transport->recv_buffer.received += ret;
@@ -475,7 +475,7 @@ static void cli_transport_process_recv(struct cli_transport *transport)
if (transport->recv_buffer.received != 0 &&
transport->recv_buffer.received == transport->recv_buffer.req_size) {
- cli_transport_finish_recv(transport);
+ smbcli_transport_finish_recv(transport);
}
}
@@ -483,10 +483,10 @@ static void cli_transport_process_recv(struct cli_transport *transport)
process some read/write requests that are pending
return False if the socket is dead
*/
-BOOL cli_transport_process(struct cli_transport *transport)
+BOOL smbcli_transport_process(struct smbcli_transport *transport)
{
- cli_transport_process_send(transport);
- cli_transport_process_recv(transport);
+ smbcli_transport_process_send(transport);
+ smbcli_transport_process_recv(transport);
if (transport->socket->fd == -1) {
return False;
}
@@ -498,19 +498,19 @@ BOOL cli_transport_process(struct cli_transport *transport)
/*
put a request into the send queue
*/
-void cli_transport_send(struct cli_request *req)
+void smbcli_transport_send(struct smbcli_request *req)
{
/* check if the transport is dead */
if (req->transport->socket->fd == -1) {
- req->state = CLI_REQUEST_ERROR;
+ req->state = SMBCLI_REQUEST_ERROR;
req->status = NT_STATUS_NET_WRITE_FAULT;
return;
}
/* put it on the outgoing socket queue */
- req->state = CLI_REQUEST_SEND;
- DLIST_ADD_END(req->transport->pending_send, req, struct cli_request *);
+ req->state = SMBCLI_REQUEST_SEND;
+ DLIST_ADD_END(req->transport->pending_send, req, struct smbcli_request *);
/* make sure we look for write events */
- cli_transport_write_enable(req->transport);
+ smbcli_transport_write_enable(req->transport);
}