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-rw-r--r--source4/libcli/dgram/browse.c9
-rw-r--r--source4/libcli/dgram/dgramsocket.c28
-rw-r--r--source4/libcli/dgram/libdgram.h22
-rw-r--r--source4/libcli/dgram/mailslot.c12
-rw-r--r--source4/libcli/dgram/netlogon.c10
-rw-r--r--source4/libcli/dgram/ntlogon.c10
6 files changed, 45 insertions, 46 deletions
diff --git a/source4/libcli/dgram/browse.c b/source4/libcli/dgram/browse.c
index a304db9c9d..d6813b36b9 100644
--- a/source4/libcli/dgram/browse.c
+++ b/source4/libcli/dgram/browse.c
@@ -29,7 +29,7 @@
#include "librpc/gen_ndr/ndr_nbt.h"
NTSTATUS dgram_mailslot_browse_send(struct nbt_dgram_socket *dgmsock,
- struct nbt_name *dest_name, const char *dest_address, int dest_port,
+ struct nbt_name *dest_name, const struct nbt_peer_socket *dest,
struct nbt_name *src_name, struct nbt_browse_packet *request)
{
NTSTATUS status;
@@ -45,7 +45,7 @@ NTSTATUS dgram_mailslot_browse_send(struct nbt_dgram_socket *dgmsock,
status = dgram_mailslot_send(dgmsock, DGRAM_DIRECT_UNIQUE,
NBT_MAILSLOT_BROWSE,
- dest_name, dest_address, dest_port,
+ dest_name, dest,
src_name, &blob);
talloc_free(tmp_ctx);
return status;
@@ -59,6 +59,7 @@ NTSTATUS dgram_mailslot_browse_reply(struct nbt_dgram_socket *dgmsock,
DATA_BLOB blob;
TALLOC_CTX *tmp_ctx = talloc_new(dgmsock);
struct nbt_name myname;
+ struct nbt_peer_socket dest;
status = ndr_push_struct_blob(&blob, tmp_ctx, reply,
(ndr_push_flags_fn_t)ndr_push_nbt_browse_packet);
@@ -69,10 +70,12 @@ NTSTATUS dgram_mailslot_browse_reply(struct nbt_dgram_socket *dgmsock,
make_nbt_name_client(&myname, lp_netbios_name());
+ dest.port = request->src_port;
+ dest.addr = request->src_addr;
status = dgram_mailslot_send(dgmsock, DGRAM_DIRECT_UNIQUE,
mailslot_name,
&request->data.msg.source_name,
- request->source, request->src_port,
+ &dest,
&myname, &blob);
talloc_free(tmp_ctx);
return status;
diff --git a/source4/libcli/dgram/dgramsocket.c b/source4/libcli/dgram/dgramsocket.c
index e66e5ed52e..decbc0225c 100644
--- a/source4/libcli/dgram/dgramsocket.c
+++ b/source4/libcli/dgram/dgramsocket.c
@@ -35,8 +35,7 @@ static void dgm_socket_recv(struct nbt_dgram_socket *dgmsock)
{
TALLOC_CTX *tmp_ctx = talloc_new(dgmsock);
NTSTATUS status;
- const char *src_addr;
- int src_port;
+ struct nbt_peer_socket src;
DATA_BLOB blob;
size_t nread, dsize;
struct nbt_dgram_packet *packet;
@@ -55,16 +54,16 @@ static void dgm_socket_recv(struct nbt_dgram_socket *dgmsock)
}
status = socket_recvfrom(dgmsock->sock, blob.data, blob.length, &nread, 0,
- &src_addr, &src_port);
+ &src.addr, &src.port);
if (!NT_STATUS_IS_OK(status)) {
talloc_free(tmp_ctx);
return;
}
- talloc_steal(tmp_ctx, src_addr);
+ talloc_steal(tmp_ctx, src.addr);
blob.length = nread;
DEBUG(2,("Received dgram packet of length %d from %s:%d\n",
- (int)blob.length, src_addr, src_port));
+ (int)blob.length, src.addr, src.port));
packet = talloc(tmp_ctx, struct nbt_dgram_packet);
if (packet == NULL) {
@@ -88,14 +87,14 @@ static void dgm_socket_recv(struct nbt_dgram_socket *dgmsock)
struct dgram_mailslot_handler *dgmslot;
dgmslot = dgram_mailslot_find(dgmsock, mailslot_name);
if (dgmslot) {
- dgmslot->handler(dgmslot, packet, src_addr, src_port);
+ dgmslot->handler(dgmslot, packet, &src);
} else {
DEBUG(2,("No mailslot handler for '%s'\n", mailslot_name));
}
} else {
/* dispatch if there is a general handler */
if (dgmsock->incoming.handler) {
- dgmsock->incoming.handler(dgmsock, packet, src_addr, src_port);
+ dgmsock->incoming.handler(dgmsock, packet, &src);
}
}
@@ -116,10 +115,10 @@ static void dgm_socket_send(struct nbt_dgram_socket *dgmsock)
len = req->encoded.length;
status = socket_sendto(dgmsock->sock, &req->encoded, &len, 0,
- req->dest_addr, req->dest_port);
+ req->dest.addr, req->dest.port);
if (NT_STATUS_IS_ERR(status)) {
DEBUG(3,("Failed to send datagram of length %u to %s:%d\n",
- (unsigned)req->encoded.length, req->dest_addr, req->dest_port));
+ (unsigned)req->encoded.length, req->dest.addr, req->dest.port));
DLIST_REMOVE(dgmsock->send_queue, req);
talloc_free(req);
continue;
@@ -201,7 +200,7 @@ failed:
NTSTATUS dgram_set_incoming_handler(struct nbt_dgram_socket *dgmsock,
void (*handler)(struct nbt_dgram_socket *,
struct nbt_dgram_packet *,
- const char *, int ),
+ const struct nbt_peer_socket *),
void *private)
{
dgmsock->incoming.handler = handler;
@@ -216,8 +215,7 @@ NTSTATUS dgram_set_incoming_handler(struct nbt_dgram_socket *dgmsock,
*/
NTSTATUS nbt_dgram_send(struct nbt_dgram_socket *dgmsock,
struct nbt_dgram_packet *packet,
- const char *dest_addr,
- int dest_port)
+ const struct nbt_peer_socket *dest)
{
struct nbt_dgram_request *req;
NTSTATUS status = NT_STATUS_NO_MEMORY;
@@ -225,9 +223,9 @@ NTSTATUS nbt_dgram_send(struct nbt_dgram_socket *dgmsock,
req = talloc(dgmsock, struct nbt_dgram_request);
if (req == NULL) goto failed;
- req->dest_addr = talloc_strdup(req, dest_addr);
- if (req->dest_addr == NULL) goto failed;
- req->dest_port = dest_port;
+ req->dest.port = dest->port;
+ req->dest.addr = talloc_strdup(req, dest->addr);
+ if (req->dest.addr == NULL) goto failed;
status = ndr_push_struct_blob(&req->encoded, req, packet,
(ndr_push_flags_fn_t)ndr_push_nbt_dgram_packet);
diff --git a/source4/libcli/dgram/libdgram.h b/source4/libcli/dgram/libdgram.h
index 5bddd220d0..f913e90d88 100644
--- a/source4/libcli/dgram/libdgram.h
+++ b/source4/libcli/dgram/libdgram.h
@@ -22,7 +22,6 @@
#include "librpc/gen_ndr/ndr_nbt.h"
-
/*
a datagram name request
*/
@@ -30,8 +29,7 @@ struct nbt_dgram_request {
struct nbt_dgram_request *next, *prev;
/* where to send the request */
- const char *dest_addr;
- int dest_port;
+ struct nbt_peer_socket dest;
/* the encoded request */
DATA_BLOB encoded;
@@ -56,7 +54,7 @@ struct nbt_dgram_socket {
/* what to do with incoming request packets */
struct {
void (*handler)(struct nbt_dgram_socket *, struct nbt_dgram_packet *,
- const char *, int );
+ const struct nbt_peer_socket *src);
void *private;
} incoming;
};
@@ -72,7 +70,7 @@ struct nbt_dgram_socket {
typedef void (*dgram_mailslot_handler_t)(struct dgram_mailslot_handler *,
struct nbt_dgram_packet *,
- const char *, int );
+ const struct nbt_peer_socket *src);
struct dgram_mailslot_handler {
struct dgram_mailslot_handler *next, *prev;
@@ -88,12 +86,11 @@ struct dgram_mailslot_handler {
/* prototypes */
NTSTATUS nbt_dgram_send(struct nbt_dgram_socket *dgmsock,
struct nbt_dgram_packet *packet,
- const char *dest_addr,
- int dest_port);
+ const struct nbt_peer_socket *dest);
NTSTATUS dgram_set_incoming_handler(struct nbt_dgram_socket *dgmsock,
void (*handler)(struct nbt_dgram_socket *,
struct nbt_dgram_packet *,
- const char *, int ),
+ const struct nbt_peer_socket *),
void *private);
struct nbt_dgram_socket *nbt_dgram_socket_init(TALLOC_CTX *mem_ctx,
struct event_context *event_ctx);
@@ -116,15 +113,13 @@ NTSTATUS dgram_mailslot_send(struct nbt_dgram_socket *dgmsock,
enum dgram_msg_type msg_type,
const char *mailslot_name,
struct nbt_name *dest_name,
- const char *dest_address,
- int dest_port,
+ const struct nbt_peer_socket *dest,
struct nbt_name *src_name,
DATA_BLOB *request);
NTSTATUS dgram_mailslot_netlogon_send(struct nbt_dgram_socket *dgmsock,
struct nbt_name *dest_name,
- const char *dest_address,
- int dest_port,
+ const struct nbt_peer_socket *dest,
struct nbt_name *src_name,
struct nbt_netlogon_packet *request);
NTSTATUS dgram_mailslot_netlogon_reply(struct nbt_dgram_socket *dgmsock,
@@ -139,8 +134,7 @@ NTSTATUS dgram_mailslot_netlogon_parse(struct dgram_mailslot_handler *dgmslot,
NTSTATUS dgram_mailslot_ntlogon_send(struct nbt_dgram_socket *dgmsock,
enum dgram_msg_type msg_type,
struct nbt_name *dest_name,
- const char *dest_address,
- int dest_port,
+ const struct nbt_peer_socket *dest,
struct nbt_name *src_name,
struct nbt_ntlogon_packet *request);
NTSTATUS dgram_mailslot_ntlogon_reply(struct nbt_dgram_socket *dgmsock,
diff --git a/source4/libcli/dgram/mailslot.c b/source4/libcli/dgram/mailslot.c
index 14e7e49fc1..d521484422 100644
--- a/source4/libcli/dgram/mailslot.c
+++ b/source4/libcli/dgram/mailslot.c
@@ -152,27 +152,27 @@ NTSTATUS dgram_mailslot_send(struct nbt_dgram_socket *dgmsock,
enum dgram_msg_type msg_type,
const char *mailslot_name,
struct nbt_name *dest_name,
- const char *dest_address,
- int dest_port,
+ const struct nbt_peer_socket *_dest,
struct nbt_name *src_name,
DATA_BLOB *request)
{
TALLOC_CTX *tmp_ctx = talloc_new(dgmsock);
struct nbt_dgram_packet packet;
+ struct nbt_peer_socket dest = *_dest;
struct dgram_message *msg;
struct dgram_smb_packet *smb;
struct smb_trans_body *trans;
NTSTATUS status;
- if (dest_port == 0) {
- dest_port = lp_dgram_port();
+ if (dest.port == 0) {
+ dest.port = lp_dgram_port();
}
ZERO_STRUCT(packet);
packet.msg_type = msg_type;
packet.flags = DGRAM_FLAG_FIRST | DGRAM_NODE_NBDD;
packet.dgram_id = generate_random() % UINT16_MAX;
- packet.source = socket_get_my_addr(dgmsock->sock, tmp_ctx);
+ packet.src_addr = socket_get_my_addr(dgmsock->sock, tmp_ctx);
packet.src_port = socket_get_my_port(dgmsock->sock);
msg = &packet.data.msg;
@@ -199,7 +199,7 @@ NTSTATUS dgram_mailslot_send(struct nbt_dgram_socket *dgmsock,
trans->mailslot_name = mailslot_name;
trans->data = *request;
- status = nbt_dgram_send(dgmsock, &packet, dest_address, dest_port);
+ status = nbt_dgram_send(dgmsock, &packet, &dest);
talloc_free(tmp_ctx);
diff --git a/source4/libcli/dgram/netlogon.c b/source4/libcli/dgram/netlogon.c
index dda77689de..0627fe900c 100644
--- a/source4/libcli/dgram/netlogon.c
+++ b/source4/libcli/dgram/netlogon.c
@@ -33,8 +33,7 @@
*/
NTSTATUS dgram_mailslot_netlogon_send(struct nbt_dgram_socket *dgmsock,
struct nbt_name *dest_name,
- const char *dest_address,
- int dest_port,
+ const struct nbt_peer_socket *dest,
struct nbt_name *src_name,
struct nbt_netlogon_packet *request)
{
@@ -52,7 +51,7 @@ NTSTATUS dgram_mailslot_netlogon_send(struct nbt_dgram_socket *dgmsock,
status = dgram_mailslot_send(dgmsock, DGRAM_DIRECT_UNIQUE,
NBT_MAILSLOT_NETLOGON,
- dest_name, dest_address, dest_port,
+ dest_name, dest,
src_name, &blob);
talloc_free(tmp_ctx);
return status;
@@ -71,6 +70,7 @@ NTSTATUS dgram_mailslot_netlogon_reply(struct nbt_dgram_socket *dgmsock,
DATA_BLOB blob;
TALLOC_CTX *tmp_ctx = talloc_new(dgmsock);
struct nbt_name myname;
+ struct nbt_peer_socket dest;
status = ndr_push_struct_blob(&blob, tmp_ctx, reply,
(ndr_push_flags_fn_t)ndr_push_nbt_netlogon_packet);
@@ -81,10 +81,12 @@ NTSTATUS dgram_mailslot_netlogon_reply(struct nbt_dgram_socket *dgmsock,
make_nbt_name_client(&myname, lp_netbios_name());
+ dest.port = request->src_port;
+ dest.addr = request->src_addr;
status = dgram_mailslot_send(dgmsock, DGRAM_DIRECT_UNIQUE,
mailslot_name,
&request->data.msg.source_name,
- request->source, request->src_port,
+ &dest,
&myname, &blob);
talloc_free(tmp_ctx);
return status;
diff --git a/source4/libcli/dgram/ntlogon.c b/source4/libcli/dgram/ntlogon.c
index efa5d4ab9e..2bdce6f853 100644
--- a/source4/libcli/dgram/ntlogon.c
+++ b/source4/libcli/dgram/ntlogon.c
@@ -34,8 +34,7 @@
NTSTATUS dgram_mailslot_ntlogon_send(struct nbt_dgram_socket *dgmsock,
enum dgram_msg_type msg_type,
struct nbt_name *dest_name,
- const char *dest_address,
- int dest_port,
+ const struct nbt_peer_socket *dest,
struct nbt_name *src_name,
struct nbt_ntlogon_packet *request)
{
@@ -53,7 +52,7 @@ NTSTATUS dgram_mailslot_ntlogon_send(struct nbt_dgram_socket *dgmsock,
status = dgram_mailslot_send(dgmsock, msg_type,
NBT_MAILSLOT_NTLOGON,
- dest_name, dest_address, dest_port,
+ dest_name, dest,
src_name, &blob);
talloc_free(tmp_ctx);
return status;
@@ -72,6 +71,7 @@ NTSTATUS dgram_mailslot_ntlogon_reply(struct nbt_dgram_socket *dgmsock,
DATA_BLOB blob;
TALLOC_CTX *tmp_ctx = talloc_new(dgmsock);
struct nbt_name myname;
+ struct nbt_peer_socket dest;
status = ndr_push_struct_blob(&blob, tmp_ctx, reply,
(ndr_push_flags_fn_t)ndr_push_nbt_ntlogon_packet);
@@ -82,10 +82,12 @@ NTSTATUS dgram_mailslot_ntlogon_reply(struct nbt_dgram_socket *dgmsock,
make_nbt_name_client(&myname, lp_netbios_name());
+ dest.port = request->src_port;
+ dest.addr = request->src_addr;
status = dgram_mailslot_send(dgmsock, DGRAM_DIRECT_UNIQUE,
mailslot_name,
&request->data.msg.source_name,
- request->source, request->src_port,
+ &dest,
&myname, &blob);
talloc_free(tmp_ctx);
return status;
generated by cgit (git 2.34.1) at 2024-12-26 20:23:13 +0000