diff options
Diffstat (limited to 'source4/libcli')
62 files changed, 1903 insertions, 605 deletions
diff --git a/source4/libcli/auth/config.mk b/source4/libcli/auth/config.mk index f786c71469..498c2af258 100644 --- a/source4/libcli/auth/config.mk +++ b/source4/libcli/auth/config.mk @@ -1,16 +1,17 @@ ################################# # Start SUBSYSTEM LIBCLI_AUTH [SUBSYSTEM::LIBCLI_AUTH] -PRIVATE_PROTO_HEADER = proto.h -OBJ_FILES = credentials.o \ - session.o \ - smbencrypt.o \ - smbdes.o PUBLIC_DEPENDENCIES = \ MSRPC_PARSE \ LIBSAMBA-HOSTCONFIG # End SUBSYSTEM LIBCLI_AUTH ################################# +LIBCLI_AUTH_OBJ_FILES = $(addprefix $(libclisrcdir)/auth/, \ + credentials.o \ + session.o \ + smbencrypt.o \ + smbdes.o) -PUBLIC_HEADERS += libcli/auth/credentials.h +PUBLIC_HEADERS += $(libclisrcdir)/auth/credentials.h +$(eval $(call proto_header_template,$(libclisrcdir)/auth/proto.h,$(LIBCLI_AUTH_OBJ_FILES:.o=.c))) diff --git a/source4/libcli/cldap/cldap.c b/source4/libcli/cldap/cldap.c index d10eeb8ffd..860bd358d5 100644 --- a/source4/libcli/cldap/cldap.c +++ b/source4/libcli/cldap/cldap.c @@ -250,11 +250,7 @@ struct cldap_socket *cldap_socket_init(TALLOC_CTX *mem_ctx, cldap = talloc(mem_ctx, struct cldap_socket); if (cldap == NULL) goto failed; - if (event_ctx == NULL) { - cldap->event_ctx = event_context_init(cldap); - } else { - cldap->event_ctx = talloc_reference(cldap, event_ctx); - } + cldap->event_ctx = talloc_reference(cldap, event_ctx); if (cldap->event_ctx == NULL) goto failed; cldap->idr = idr_init(cldap); @@ -599,10 +595,12 @@ NTSTATUS cldap_netlogon_recv(struct cldap_request *req, struct cldap_netlogon *io) { NTSTATUS status; - enum ndr_err_code ndr_err; struct cldap_search search; + struct cldap_socket *cldap; DATA_BLOB *data; + cldap = req->cldap; + status = cldap_search_recv(req, mem_ctx, &search); if (!NT_STATUS_IS_OK(status)) { return status; @@ -619,18 +617,15 @@ NTSTATUS cldap_netlogon_recv(struct cldap_request *req, } data = search.out.response->attributes[0].values; - ndr_err = ndr_pull_union_blob_all(data, mem_ctx, - req->cldap->iconv_convenience, - &io->out.netlogon, - io->in.version & 0xF, - (ndr_pull_flags_fn_t)ndr_pull_nbt_cldap_netlogon); - if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { - DEBUG(2,("cldap failed to parse netlogon response of type 0x%02x\n", - SVAL(data->data, 0))); - dump_data(10, data->data, data->length); - return ndr_map_error2ntstatus(ndr_err); + status = pull_netlogon_samlogon_response(data, mem_ctx, req->cldap->iconv_convenience, + &io->out.netlogon); + if (!NT_STATUS_IS_OK(status)) { + return status; + } + + if (io->in.map_response) { + map_netlogon_samlogon_response(&io->out.netlogon); } - return NT_STATUS_OK; } @@ -705,25 +700,20 @@ NTSTATUS cldap_netlogon_reply(struct cldap_socket *cldap, uint32_t message_id, struct socket_address *src, uint32_t version, - union nbt_cldap_netlogon *netlogon) + struct netlogon_samlogon_response *netlogon) { NTSTATUS status; - enum ndr_err_code ndr_err; struct cldap_reply reply; struct ldap_SearchResEntry response; struct ldap_Result result; TALLOC_CTX *tmp_ctx = talloc_new(cldap); DATA_BLOB blob; - ndr_err = ndr_push_union_blob(&blob, tmp_ctx, - cldap->iconv_convenience, - netlogon, version & 0xF, - (ndr_push_flags_fn_t)ndr_push_nbt_cldap_netlogon); - if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { - talloc_free(tmp_ctx); - return ndr_map_error2ntstatus(ndr_err); + status = push_netlogon_samlogon_response(&blob, tmp_ctx, cldap->iconv_convenience, + netlogon); + if (!NT_STATUS_IS_OK(status)) { + return status; } - reply.messageid = message_id; reply.dest = src; reply.response = &response; diff --git a/source4/libcli/cldap/cldap.h b/source4/libcli/cldap/cldap.h index eb0191d0f4..7c2daf0ca2 100644 --- a/source4/libcli/cldap/cldap.h +++ b/source4/libcli/cldap/cldap.h @@ -20,7 +20,7 @@ */ #include "lib/util/asn1.h" -#include "librpc/gen_ndr/nbt.h" +#include "libcli/netlogon.h" struct ldap_message; @@ -161,9 +161,10 @@ struct cldap_netlogon { const char *domain_sid; int acct_control; uint32_t version; + bool map_response; } in; struct { - union nbt_cldap_netlogon netlogon; + struct netlogon_samlogon_response netlogon; } out; }; @@ -178,4 +179,4 @@ NTSTATUS cldap_netlogon_reply(struct cldap_socket *cldap, uint32_t message_id, struct socket_address *src, uint32_t version, - union nbt_cldap_netlogon *netlogon); + struct netlogon_samlogon_response *netlogon); diff --git a/source4/libcli/cliconnect.c b/source4/libcli/cliconnect.c index 4858a96110..c20a7fd935 100644 --- a/source4/libcli/cliconnect.c +++ b/source4/libcli/cliconnect.c @@ -33,13 +33,14 @@ */ bool smbcli_socket_connect(struct smbcli_state *cli, const char *server, const char **ports, + struct event_context *ev_ctx, struct resolve_context *resolve_ctx, struct smbcli_options *options) { struct smbcli_socket *sock; - sock = smbcli_sock_connect_byname(server, ports, NULL, resolve_ctx, - NULL); + sock = smbcli_sock_connect_byname(server, ports, NULL, + resolve_ctx, ev_ctx); if (sock == NULL) return false; diff --git a/source4/libcli/clifile.c b/source4/libcli/clifile.c index e59b7f9af3..2cf174060b 100644 --- a/source4/libcli/clifile.c +++ b/source4/libcli/clifile.c @@ -650,7 +650,8 @@ NTSTATUS smbcli_chkpath(struct smbcli_tree *tree, const char *path) /**************************************************************************** Query disk space. ****************************************************************************/ -NTSTATUS smbcli_dskattr(struct smbcli_tree *tree, int *bsize, int *total, int *avail) +NTSTATUS smbcli_dskattr(struct smbcli_tree *tree, uint32_t *bsize, + uint64_t *total, uint64_t *avail) { union smb_fsinfo fsinfo_parms; TALLOC_CTX *mem_ctx; @@ -658,12 +659,12 @@ NTSTATUS smbcli_dskattr(struct smbcli_tree *tree, int *bsize, int *total, int *a mem_ctx = talloc_init("smbcli_dskattr"); - fsinfo_parms.dskattr.level = RAW_QFS_DSKATTR; + fsinfo_parms.dskattr.level = RAW_QFS_SIZE_INFO; status = smb_raw_fsinfo(tree, mem_ctx, &fsinfo_parms); if (NT_STATUS_IS_OK(status)) { - *bsize = fsinfo_parms.dskattr.out.block_size; - *total = fsinfo_parms.dskattr.out.units_total; - *avail = fsinfo_parms.dskattr.out.units_free; + *bsize = fsinfo_parms.size_info.out.bytes_per_sector * fsinfo_parms.size_info.out.sectors_per_unit; + *total = fsinfo_parms.size_info.out.total_alloc_units; + *avail = fsinfo_parms.size_info.out.avail_alloc_units; } talloc_free(mem_ctx); diff --git a/source4/libcli/composite/composite.c b/source4/libcli/composite/composite.c index 26169e7838..3e3f224f47 100644 --- a/source4/libcli/composite/composite.c +++ b/source4/libcli/composite/composite.c @@ -42,7 +42,11 @@ _PUBLIC_ struct composite_context *composite_create(TALLOC_CTX *mem_ctx, c = talloc_zero(mem_ctx, struct composite_context); if (!c) return NULL; c->state = COMPOSITE_STATE_IN_PROGRESS; - c->event_ctx = ev; + c->event_ctx = talloc_reference(c, ev); + if (!c->event_ctx) { + talloc_free(c); + return NULL; + } return c; } @@ -65,6 +69,17 @@ _PUBLIC_ NTSTATUS composite_wait(struct composite_context *c) return c->status; } +/* + block until a composite function has completed, then return the status. + Free the composite context before returning +*/ +_PUBLIC_ NTSTATUS composite_wait_free(struct composite_context *c) +{ + NTSTATUS status = composite_wait(c); + talloc_free(c); + return status; +} + /* callback from composite_done() and composite_error() @@ -90,6 +105,12 @@ static void composite_trigger(struct event_context *ev, struct timed_event *te, _PUBLIC_ void composite_error(struct composite_context *ctx, NTSTATUS status) { + /* you are allowed to pass NT_STATUS_OK to composite_error(), in which + case it is equivalent to composite_done() */ + if (NT_STATUS_IS_OK(status)) { + composite_done(ctx); + return; + } if (!ctx->used_wait && !ctx->async.fn) { event_add_timed(ctx->event_ctx, ctx, timeval_zero(), composite_trigger, ctx); } @@ -183,7 +204,7 @@ _PUBLIC_ void composite_continue_smb2(struct composite_context *ctx, { if (composite_nomem(new_req, ctx)) return; new_req->async.fn = continuation; - new_req->async.private = private_data; + new_req->async.private_data = private_data; } _PUBLIC_ void composite_continue_nbt(struct composite_context *ctx, diff --git a/source4/libcli/composite/composite.h b/source4/libcli/composite/composite.h index f1bed20361..28cd6a88dc 100644 --- a/source4/libcli/composite/composite.h +++ b/source4/libcli/composite/composite.h @@ -101,6 +101,7 @@ bool composite_is_ok(struct composite_context *ctx); void composite_done(struct composite_context *ctx); void composite_error(struct composite_context *ctx, NTSTATUS status); NTSTATUS composite_wait(struct composite_context *c); +NTSTATUS composite_wait_free(struct composite_context *c); #endif /* __COMPOSITE_H__ */ diff --git a/source4/libcli/config.mk b/source4/libcli/config.mk index 0c00fa2740..b24f3eb4af 100644 --- a/source4/libcli/config.mk +++ b/source4/libcli/config.mk @@ -4,150 +4,174 @@ mkinclude security/config.mk mkinclude wbclient/config.mk [SUBSYSTEM::LIBSAMBA-ERRORS] -OBJ_FILES = util/doserr.o \ - util/errormap.o \ - util/nterr.o \ +LIBSAMBA-ERRORS_OBJ_FILES = $(addprefix $(libclisrcdir)/util/, doserr.o errormap.o nterr.o) -PUBLIC_HEADERS += $(addprefix libcli/, util/error.h util/ntstatus.h util/doserr.h util/werror.h) +PUBLIC_HEADERS += $(addprefix $(libclisrcdir)/, util/error.h util/ntstatus.h util/doserr.h util/werror.h) [SUBSYSTEM::LIBCLI_LSA] -PRIVATE_PROTO_HEADER = util/clilsa.h -OBJ_FILES = util/clilsa.o PUBLIC_DEPENDENCIES = RPC_NDR_LSA PRIVATE_DEPENDENCIES = LIBSECURITY +LIBCLI_LSA_OBJ_FILES = $(libclisrcdir)/util/clilsa.o + +$(eval $(call proto_header_template,$(libclisrcdir)/util/clilsa.h,$(LIBCLI_LSA_OBJ_FILES:.o=.c))) + [SUBSYSTEM::LIBCLI_COMPOSITE] -PRIVATE_PROTO_HEADER = composite/proto.h -OBJ_FILES = \ - composite/composite.o PUBLIC_DEPENDENCIES = LIBEVENTS +LIBCLI_COMPOSITE_OBJ_FILES = $(libclisrcdir)/composite/composite.o +$(eval $(call proto_header_template,$(libclisrcdir)/composite/proto.h,$(LIBCLI_COMPOSITE_OBJ_FILES:.o=.c))) + [SUBSYSTEM::LIBCLI_SMB_COMPOSITE] -PRIVATE_PROTO_HEADER = smb_composite/proto.h -OBJ_FILES = \ - smb_composite/loadfile.o \ - smb_composite/savefile.o \ - smb_composite/connect.o \ - smb_composite/sesssetup.o \ - smb_composite/fetchfile.o \ - smb_composite/appendacl.o \ - smb_composite/fsinfo.o PUBLIC_DEPENDENCIES = LIBCLI_COMPOSITE CREDENTIALS gensec LIBCLI_RESOLVE +LIBCLI_SMB_COMPOSITE_OBJ_FILES = $(addprefix $(libclisrcdir)/smb_composite/, \ + loadfile.o \ + savefile.o \ + connect.o \ + sesssetup.o \ + fetchfile.o \ + appendacl.o \ + fsinfo.o \ + smb2.o) + +$(eval $(call proto_header_template,$(libclisrcdir)/smb_composite/proto.h,$(LIBCLI_SMB_COMPOSITE_OBJ_FILES:.o=.c))) + [SUBSYSTEM::NDR_NBT_BUF] -PRIVATE_PROTO_HEADER = nbt/nbtname.h -OBJ_FILES = nbt/nbtname.o + +NDR_NBT_BUF_OBJ_FILES = $(libclisrcdir)/nbt/nbtname.o + +$(eval $(call proto_header_template,$(libclisrcdir)/nbt/nbtname.h,$(NDR_NBT_BUF_OBJ_FILES:.o=.c))) [SUBSYSTEM::LIBCLI_NBT] -#VERSION = 0.0.1 -#SO_VERSION = 0 -PRIVATE_PROTO_HEADER = nbt/nbt_proto.h -OBJ_FILES = \ - nbt/nbtsocket.o \ - nbt/namequery.o \ - nbt/nameregister.o \ - nbt/namerefresh.o \ - nbt/namerelease.o PUBLIC_DEPENDENCIES = LIBNDR NDR_NBT LIBCLI_COMPOSITE LIBEVENTS \ NDR_SECURITY samba-socket LIBSAMBA-UTIL +LIBCLI_NBT_OBJ_FILES = $(addprefix $(libclisrcdir)/nbt/, \ + nbtsocket.o \ + namequery.o \ + nameregister.o \ + namerefresh.o \ + namerelease.o) + +$(eval $(call proto_header_template,$(libclisrcdir)/nbt/nbt_proto.h,$(LIBCLI_NBT_OBJ_FILES:.o=.c))) + +[SUBSYSTEM::LIBCLI_NDR_NETLOGON] +PUBLIC_DEPENDENCIES = LIBNDR \ + NDR_SECURITY + +LIBCLI_NDR_NETLOGON_OBJ_FILES = $(addprefix libcli/, \ + ndr_netlogon.o) + +$(eval $(call proto_header_template,$(libclisrcdir)/ndr_netlogon_proto.h,$(LIBCLI_NDR_NETLOGON_OBJ_FILES:.o=.c))) + +[SUBSYSTEM::LIBCLI_NETLOGON] +PUBLIC_DEPENDENCIES = LIBSAMBA-UTIL LIBCLI_NDR_NETLOGON + +LIBCLI_NETLOGON_OBJ_FILES = $(addprefix libcli/, \ + netlogon.o) + +$(eval $(call proto_header_template,$(libclisrcdir)/netlogon_proto.h,$(LIBCLI_NETLOGON_OBJ_FILES:.o=.c))) + [PYTHON::python_libcli_nbt] -SWIG_FILE = swig/libcli_nbt.i +LIBRARY_REALNAME = samba/_libcli_nbt.$(SHLIBEXT) PUBLIC_DEPENDENCIES = LIBCLI_NBT DYNCONFIG LIBSAMBA-HOSTCONFIG +python_libcli_nbt_OBJ_FILES = $(libclisrcdir)/swig/libcli_nbt_wrap.o + +$(eval $(call python_py_module_template,samba/nbt.py,$(libclisrcdir)/swig/libcli_nbt.py)) + +$(python_libcli_nbt_OBJ_FILES): CFLAGS+=$(CFLAG_NO_UNUSED_MACROS) $(CFLAG_NO_CAST_QUAL) + [PYTHON::python_libcli_smb] -SWIG_FILE = swig/libcli_smb.i +LIBRARY_REALNAME = samba/_libcli_smb.$(SHLIBEXT) PUBLIC_DEPENDENCIES = LIBCLI_SMB DYNCONFIG LIBSAMBA-HOSTCONFIG +python_libcli_smb_OBJ_FILES = $(libclisrcdir)/swig/libcli_smb_wrap.o + +$(eval $(call python_py_module_template,samba/smb.py,$(libclisrcdir)/swig/libcli_smb.py)) + +$(python_libcli_smb_OBJ_FILES): CFLAGS+=$(CFLAG_NO_UNUSED_MACROS) $(CFLAG_NO_CAST_QUAL) + + [SUBSYSTEM::LIBCLI_DGRAM] -OBJ_FILES = \ - dgram/dgramsocket.o \ - dgram/mailslot.o \ - dgram/netlogon.o \ - dgram/ntlogon.o \ - dgram/browse.o -PUBLIC_DEPENDENCIES = LIBCLI_NBT LIBNDR LIBCLI_RESOLVE +PUBLIC_DEPENDENCIES = LIBCLI_NBT LIBNDR LIBCLI_RESOLVE LIBCLI_NETLOGON + +LIBCLI_DGRAM_OBJ_FILES = $(addprefix $(libclisrcdir)/dgram/, \ + dgramsocket.o \ + mailslot.o \ + netlogon.o \ + browse.o) [SUBSYSTEM::LIBCLI_CLDAP] -OBJ_FILES = cldap/cldap.o PUBLIC_DEPENDENCIES = LIBCLI_LDAP -PRIVATE_DEPENDENCIES = LIBSAMBA-UTIL LIBLDB +PRIVATE_DEPENDENCIES = LIBSAMBA-UTIL LIBLDB LIBCLI_NETLOGON -# PUBLIC_HEADERS += libcli/cldap/cldap.h +LIBCLI_CLDAP_OBJ_FILES = $(libclisrcdir)/cldap/cldap.o +# PUBLIC_HEADERS += $(libclisrcdir)/cldap/cldap.h [SUBSYSTEM::LIBCLI_WREPL] -PRIVATE_PROTO_HEADER = wrepl/winsrepl_proto.h -OBJ_FILES = \ - wrepl/winsrepl.o PUBLIC_DEPENDENCIES = NDR_WINSREPL samba-socket LIBCLI_RESOLVE LIBEVENTS \ LIBPACKET LIBNDR +LIBCLI_WREPL_OBJ_FILES = $(libclisrcdir)/wrepl/winsrepl.o + +$(eval $(call proto_header_template,$(libclisrcdir)/wrepl/winsrepl_proto.h,$(LIBCLI_WREPL_OBJ_FILES:.o=.c))) + [SUBSYSTEM::LIBCLI_RESOLVE] -PRIVATE_PROTO_HEADER = resolve/proto.h -OBJ_FILES = \ - resolve/resolve.o PUBLIC_DEPENDENCIES = NDR_NBT +LIBCLI_RESOLVE_OBJ_FILES = $(libclisrcdir)/resolve/resolve.o + +$(eval $(call proto_header_template,$(libclisrcdir)/resolve/proto.h,$(LIBCLI_RESOLVE_OBJ_FILES:.o=.c))) + [SUBSYSTEM::LP_RESOLVE] -PRIVATE_PROTO_HEADER = resolve/lp_proto.h -OBJ_FILES = \ - resolve/bcast.o \ - resolve/nbtlist.o \ - resolve/wins.o \ - resolve/host.o \ - resolve/resolve_lp.o PRIVATE_DEPENDENCIES = LIBCLI_NBT LIBSAMBA-HOSTCONFIG LIBNETIF +LP_RESOLVE_OBJ_FILES = $(addprefix $(libclisrcdir)/resolve/, \ + bcast.o nbtlist.o wins.o \ + host.o resolve_lp.o) + +$(eval $(call proto_header_template,$(libclisrcdir)/resolve/lp_proto.h,$(LP_RESOLVE_OBJ_FILES:.o=.c))) + [SUBSYSTEM::LIBCLI_FINDDCS] -PRIVATE_PROTO_HEADER = finddcs.h -OBJ_FILES = \ - finddcs.o PUBLIC_DEPENDENCIES = LIBCLI_NBT MESSAGING +LIBCLI_FINDDCS_OBJ_FILES = $(libclisrcdir)/finddcs.o + +$(eval $(call proto_header_template,$(libclisrcdir)/finddcs.h,$(LIBCLI_FINDDCS_OBJ_FILES:.o=.c))) + [SUBSYSTEM::LIBCLI_SMB] -PRIVATE_PROTO_HEADER = libcli_proto.h -OBJ_FILES = clireadwrite.o \ +PUBLIC_DEPENDENCIES = LIBCLI_RAW LIBSAMBA-ERRORS LIBCLI_AUTH \ + LIBCLI_SMB_COMPOSITE LIBCLI_NBT LIBSECURITY LIBCLI_RESOLVE \ + LIBCLI_DGRAM LIBCLI_SMB2 LIBCLI_FINDDCS samba-socket + +LIBCLI_SMB_OBJ_FILES = $(addprefix $(libclisrcdir)/, \ + clireadwrite.o \ cliconnect.o \ clifile.o \ clilist.o \ clitrans2.o \ climessage.o \ - clideltree.o -PUBLIC_DEPENDENCIES = LIBCLI_RAW LIBSAMBA-ERRORS LIBCLI_AUTH \ - LIBCLI_SMB_COMPOSITE LIBCLI_NBT LIBSECURITY LIBCLI_RESOLVE \ - LIBCLI_DGRAM LIBCLI_SMB2 LIBCLI_FINDDCS samba-socket + clideltree.o) +$(eval $(call proto_header_template,$(libclisrcdir)/libcli_proto.h,$(LIBCLI_SMB_OBJ_FILES:.o=.c))) -# PUBLIC_HEADERS += libcli/libcli.h +# PUBLIC_HEADERS += $(libclisrcdir)/libcli.h [SUBSYSTEM::LIBCLI_RAW] -PRIVATE_PROTO_HEADER = raw/raw_proto.h PRIVATE_DEPENDENCIES = LIBCLI_COMPOSITE LP_RESOLVE gensec LIBCLI_RESOLVE LIBSECURITY LIBNDR #LDFLAGS = $(LIBCLI_SMB_COMPOSITE_OUTPUT) PUBLIC_DEPENDENCIES = samba-socket LIBPACKET gensec LIBCRYPTO CREDENTIALS -OBJ_FILES = raw/rawfile.o \ - raw/smb_signing.o \ - raw/clisocket.o \ - raw/clitransport.o \ - raw/clisession.o \ - raw/clitree.o \ - raw/clierror.o \ - raw/rawrequest.o \ - raw/rawreadwrite.o \ - raw/rawsearch.o \ - raw/rawsetfileinfo.o \ - raw/raweas.o \ - raw/rawtrans.o \ - raw/clioplock.o \ - raw/rawnegotiate.o \ - raw/rawfsinfo.o \ - raw/rawfileinfo.o \ - raw/rawnotify.o \ - raw/rawioctl.o \ - raw/rawacl.o \ - raw/rawdate.o \ - raw/rawlpq.o \ - raw/rawshadow.o + +LIBCLI_RAW_OBJ_FILES = $(addprefix $(libclisrcdir)/raw/, rawfile.o smb_signing.o clisocket.o \ + clitransport.o clisession.o clitree.o clierror.o rawrequest.o \ + rawreadwrite.o rawsearch.o rawsetfileinfo.o raweas.o rawtrans.o \ + clioplock.o rawnegotiate.o rawfsinfo.o rawfileinfo.o rawnotify.o \ + rawioctl.o rawacl.o rawdate.o rawlpq.o rawshadow.o) + + +$(eval $(call proto_header_template,$(libclisrcdir)/raw/raw_proto.h,$(LIBCLI_RAW_OBJ_FILES:.o=.c))) mkinclude smb2/config.mk diff --git a/source4/libcli/dgram/dgramsocket.c b/source4/libcli/dgram/dgramsocket.c index 130d8ae870..06b7bd5771 100644 --- a/source4/libcli/dgram/dgramsocket.c +++ b/source4/libcli/dgram/dgramsocket.c @@ -167,11 +167,7 @@ struct nbt_dgram_socket *nbt_dgram_socket_init(TALLOC_CTX *mem_ctx, dgmsock = talloc(mem_ctx, struct nbt_dgram_socket); if (dgmsock == NULL) goto failed; - if (event_ctx == NULL) { - dgmsock->event_ctx = event_context_init(dgmsock); - } else { - dgmsock->event_ctx = talloc_reference(dgmsock, event_ctx); - } + dgmsock->event_ctx = talloc_reference(dgmsock, event_ctx); if (dgmsock->event_ctx == NULL) goto failed; status = socket_create("ip", SOCKET_TYPE_DGRAM, &dgmsock->sock, 0); diff --git a/source4/libcli/dgram/libdgram.h b/source4/libcli/dgram/libdgram.h index 707cca8cc5..e1209e7a54 100644 --- a/source4/libcli/dgram/libdgram.h +++ b/source4/libcli/dgram/libdgram.h @@ -19,7 +19,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ -#include "librpc/gen_ndr/nbt.h" +#include "libcli/netlogon.h" /* a datagram name request @@ -121,33 +121,23 @@ NTSTATUS dgram_mailslot_send(struct nbt_dgram_socket *dgmsock, NTSTATUS dgram_mailslot_netlogon_send(struct nbt_dgram_socket *dgmsock, struct nbt_name *dest_name, struct socket_address *dest, + const char *mailslot_name, struct nbt_name *src_name, struct nbt_netlogon_packet *request); NTSTATUS dgram_mailslot_netlogon_reply(struct nbt_dgram_socket *dgmsock, struct nbt_dgram_packet *request, const char *my_netbios_name, const char *mailslot_name, - struct nbt_netlogon_packet *reply); -NTSTATUS dgram_mailslot_netlogon_parse(struct dgram_mailslot_handler *dgmslot, - TALLOC_CTX *mem_ctx, - struct nbt_dgram_packet *dgram, - struct nbt_netlogon_packet *netlogon); - -NTSTATUS dgram_mailslot_ntlogon_send(struct nbt_dgram_socket *dgmsock, - enum dgram_msg_type msg_type, - struct nbt_name *dest_name, - struct socket_address *dest, - struct nbt_name *src_name, - struct nbt_ntlogon_packet *request); -NTSTATUS dgram_mailslot_ntlogon_reply(struct nbt_dgram_socket *dgmsock, - struct nbt_dgram_packet *request, - const char *my_netbios_name, - const char *mailslot_name, - struct nbt_ntlogon_packet *reply); -NTSTATUS dgram_mailslot_ntlogon_parse(struct dgram_mailslot_handler *dgmslot, - TALLOC_CTX *mem_ctx, - struct nbt_dgram_packet *dgram, - struct nbt_ntlogon_packet *ntlogon); + struct nbt_netlogon_response *reply); +NTSTATUS dgram_mailslot_netlogon_parse_request(struct dgram_mailslot_handler *dgmslot, + TALLOC_CTX *mem_ctx, + struct nbt_dgram_packet *dgram, + struct nbt_netlogon_packet *netlogon); + +NTSTATUS dgram_mailslot_netlogon_parse_response(struct dgram_mailslot_handler *dgmslot, + TALLOC_CTX *mem_ctx, + struct nbt_dgram_packet *dgram, + struct nbt_netlogon_response *netlogon); NTSTATUS dgram_mailslot_browse_send(struct nbt_dgram_socket *dgmsock, struct nbt_name *dest_name, diff --git a/source4/libcli/dgram/netlogon.c b/source4/libcli/dgram/netlogon.c index 5c7dedc7bb..b37d4a2ee6 100644 --- a/source4/libcli/dgram/netlogon.c +++ b/source4/libcli/dgram/netlogon.c @@ -32,6 +32,7 @@ NTSTATUS dgram_mailslot_netlogon_send(struct nbt_dgram_socket *dgmsock, struct nbt_name *dest_name, struct socket_address *dest, + const char *mailslot, struct nbt_name *src_name, struct nbt_netlogon_packet *request) { @@ -51,7 +52,7 @@ NTSTATUS dgram_mailslot_netlogon_send(struct nbt_dgram_socket *dgmsock, status = dgram_mailslot_send(dgmsock, DGRAM_DIRECT_UNIQUE, - NBT_MAILSLOT_NETLOGON, + mailslot, dest_name, dest, src_name, &blob); talloc_free(tmp_ctx); @@ -66,22 +67,18 @@ NTSTATUS dgram_mailslot_netlogon_reply(struct nbt_dgram_socket *dgmsock, struct nbt_dgram_packet *request, const char *my_netbios_name, const char *mailslot_name, - struct nbt_netlogon_packet *reply) + struct nbt_netlogon_response *reply) { NTSTATUS status; - enum ndr_err_code ndr_err; DATA_BLOB blob; TALLOC_CTX *tmp_ctx = talloc_new(dgmsock); struct nbt_name myname; struct socket_address *dest; - ndr_err = ndr_push_struct_blob(&blob, tmp_ctx, - dgmsock->iconv_convenience, - reply, - (ndr_push_flags_fn_t)ndr_push_nbt_netlogon_packet); - if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { - talloc_free(tmp_ctx); - return ndr_map_error2ntstatus(ndr_err); + status = push_nbt_netlogon_response(&blob, tmp_ctx, dgmsock->iconv_convenience, + reply); + if (!NT_STATUS_IS_OK(status)) { + return status; } make_nbt_name_client(&myname, my_netbios_name); @@ -106,10 +103,10 @@ NTSTATUS dgram_mailslot_netlogon_reply(struct nbt_dgram_socket *dgmsock, /* parse a netlogon response. The packet must be a valid mailslot packet */ -NTSTATUS dgram_mailslot_netlogon_parse(struct dgram_mailslot_handler *dgmslot, - TALLOC_CTX *mem_ctx, - struct nbt_dgram_packet *dgram, - struct nbt_netlogon_packet *netlogon) +NTSTATUS dgram_mailslot_netlogon_parse_request(struct dgram_mailslot_handler *dgmslot, + TALLOC_CTX *mem_ctx, + struct nbt_dgram_packet *dgram, + struct nbt_netlogon_packet *netlogon) { DATA_BLOB data = dgram_mailslot_data(dgram); enum ndr_err_code ndr_err; @@ -127,3 +124,23 @@ NTSTATUS dgram_mailslot_netlogon_parse(struct dgram_mailslot_handler *dgmslot, } return NT_STATUS_OK; } + +/* + parse a netlogon response. The packet must be a valid mailslot packet +*/ +NTSTATUS dgram_mailslot_netlogon_parse_response(struct dgram_mailslot_handler *dgmslot, + TALLOC_CTX *mem_ctx, + struct nbt_dgram_packet *dgram, + struct nbt_netlogon_response *netlogon) +{ + NTSTATUS status; + DATA_BLOB data = dgram_mailslot_data(dgram); + + status = pull_nbt_netlogon_response(&data, mem_ctx, dgmslot->dgmsock->iconv_convenience, netlogon); + if (!NT_STATUS_IS_OK(status)) { + return status; + } + + return NT_STATUS_OK; +} + diff --git a/source4/libcli/dgram/ntlogon.c b/source4/libcli/dgram/ntlogon.c deleted file mode 100644 index 7b26ed7c00..0000000000 --- a/source4/libcli/dgram/ntlogon.c +++ /dev/null @@ -1,128 +0,0 @@ -/* - Unix SMB/CIFS implementation. - - handling for ntlogon dgram requests - - Copyright (C) Andrew Tridgell 2005 - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "includes.h" -#include "libcli/dgram/libdgram.h" -#include "lib/socket/socket.h" -#include "libcli/resolve/resolve.h" -#include "librpc/gen_ndr/ndr_nbt.h" -#include "param/param.h" - -/* - send a ntlogon mailslot request -*/ -NTSTATUS dgram_mailslot_ntlogon_send(struct nbt_dgram_socket *dgmsock, - enum dgram_msg_type msg_type, - struct nbt_name *dest_name, - struct socket_address *dest, - struct nbt_name *src_name, - struct nbt_ntlogon_packet *request) -{ - NTSTATUS status; - enum ndr_err_code ndr_err; - DATA_BLOB blob; - TALLOC_CTX *tmp_ctx = talloc_new(dgmsock); - - ndr_err = ndr_push_struct_blob(&blob, tmp_ctx, dgmsock->iconv_convenience, - request, - (ndr_push_flags_fn_t)ndr_push_nbt_ntlogon_packet); - if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { - talloc_free(tmp_ctx); - return ndr_map_error2ntstatus(ndr_err); - } - - - status = dgram_mailslot_send(dgmsock, msg_type, - NBT_MAILSLOT_NTLOGON, - dest_name, dest, - src_name, &blob); - talloc_free(tmp_ctx); - return status; -} - - -/* - send a ntlogon mailslot reply -*/ -NTSTATUS dgram_mailslot_ntlogon_reply(struct nbt_dgram_socket *dgmsock, - struct nbt_dgram_packet *request, - const char *my_netbios_name, - const char *mailslot_name, - struct nbt_ntlogon_packet *reply) -{ - NTSTATUS status; - enum ndr_err_code ndr_err; - DATA_BLOB blob; - TALLOC_CTX *tmp_ctx = talloc_new(dgmsock); - struct nbt_name myname; - struct socket_address *dest; - - ndr_err = ndr_push_struct_blob(&blob, tmp_ctx, dgmsock->iconv_convenience, reply, - (ndr_push_flags_fn_t)ndr_push_nbt_ntlogon_packet); - if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { - talloc_free(tmp_ctx); - return ndr_map_error2ntstatus(ndr_err); - } - - make_nbt_name_client(&myname, my_netbios_name); - - dest = socket_address_from_strings(tmp_ctx, - dgmsock->sock->backend_name, - request->src_addr, request->src_port); - if (!dest) { - talloc_free(tmp_ctx); - return NT_STATUS_NO_MEMORY; - } - - status = dgram_mailslot_send(dgmsock, DGRAM_DIRECT_UNIQUE, - mailslot_name, - &request->data.msg.source_name, - dest, - &myname, &blob); - talloc_free(tmp_ctx); - return status; -} - - -/* - parse a ntlogon response. The packet must be a valid mailslot packet -*/ -NTSTATUS dgram_mailslot_ntlogon_parse(struct dgram_mailslot_handler *dgmslot, - TALLOC_CTX *mem_ctx, - struct nbt_dgram_packet *dgram, - struct nbt_ntlogon_packet *ntlogon) -{ - DATA_BLOB data = dgram_mailslot_data(dgram); - enum ndr_err_code ndr_err; - - ndr_err = ndr_pull_struct_blob(&data, mem_ctx, dgmslot->dgmsock->iconv_convenience, ntlogon, - (ndr_pull_flags_fn_t)ndr_pull_nbt_ntlogon_packet); - if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { - NTSTATUS status = ndr_map_error2ntstatus(ndr_err); - DEBUG(0,("Failed to parse ntlogon packet of length %d: %s\n", - (int)data.length, nt_errstr(status))); - if (DEBUGLVL(10)) { - file_save("ntlogon.dat", data.data, data.length); - } - return status; - } - return NT_STATUS_OK; -} diff --git a/source4/libcli/ldap/config.mk b/source4/libcli/ldap/config.mk index 0c5236c138..02678eed7a 100644 --- a/source4/libcli/ldap/config.mk +++ b/source4/libcli/ldap/config.mk @@ -1,17 +1,18 @@ [SUBSYSTEM::LIBCLI_LDAP] -PRIVATE_PROTO_HEADER = ldap_proto.h -OBJ_FILES = ldap.o \ - ldap_client.o \ - ldap_bind.o \ - ldap_msg.o \ - ldap_ildap.o \ - ldap_controls.o PUBLIC_DEPENDENCIES = LIBSAMBA-ERRORS LIBEVENTS LIBPACKET PRIVATE_DEPENDENCIES = LIBCLI_COMPOSITE samba-socket NDR_SAMR LIBTLS ASN1_UTIL \ LDAP_ENCODE LIBNDR LP_RESOLVE gensec -PUBLIC_HEADERS += libcli/ldap/ldap.h libcli/ldap/ldap_ndr.h +LIBCLI_LDAP_OBJ_FILES = $(addprefix $(libclisrcdir)/ldap/, \ + ldap.o ldap_client.o ldap_bind.o \ + ldap_msg.o ldap_ildap.o ldap_controls.o) + + +PUBLIC_HEADERS += $(libclisrcdir)/ldap/ldap.h $(libclisrcdir)/ldap/ldap_ndr.h + +$(eval $(call proto_header_template,$(libclisrcdir)/ldap/ldap_proto.h,$(LIBCLI_LDAP_OBJ_FILES:.o=.c))) [SUBSYSTEM::LDAP_ENCODE] -OBJ_FILES = ldap_ndr.o # FIXME PRIVATE_DEPENDENCIES = LIBLDB + +LDAP_ENCODE_OBJ_FILES = $(libclisrcdir)/ldap/ldap_ndr.o diff --git a/source4/libcli/ldap/ldap_bind.c b/source4/libcli/ldap/ldap_bind.c index 2c04edf950..e1569e7296 100644 --- a/source4/libcli/ldap/ldap_bind.c +++ b/source4/libcli/ldap/ldap_bind.c @@ -200,7 +200,7 @@ static struct ldap_message *new_ldap_sasl_bind_msg(struct ldap_connection *conn, /* perform a sasl bind using the given credentials */ -_PUBLIC_ NTSTATUS ldap_bind_sasl(struct ldap_connection *conn, +_PUBLIC_ NTSTATUS ldap_bind_sasl(struct ldap_connection *conn, struct cli_credentials *creds, struct loadparm_context *lp_ctx) { @@ -223,7 +223,8 @@ _PUBLIC_ NTSTATUS ldap_bind_sasl(struct ldap_connection *conn, gensec_init(lp_ctx); - status = gensec_client_start(conn, &conn->gensec, NULL, lp_ctx); + status = gensec_client_start(conn, &conn->gensec, + conn->event.event_ctx, lp_ctx); if (!NT_STATUS_IS_OK(status)) { DEBUG(0, ("Failed to start GENSEC engine (%s)\n", nt_errstr(status))); goto failed; diff --git a/source4/libcli/ldap/ldap_client.c b/source4/libcli/ldap/ldap_client.c index 296a7b11f2..bca867b033 100644 --- a/source4/libcli/ldap/ldap_client.c +++ b/source4/libcli/ldap/ldap_client.c @@ -48,17 +48,13 @@ _PUBLIC_ struct ldap_connection *ldap4_new_connection(TALLOC_CTX *mem_ctx, { struct ldap_connection *conn; - conn = talloc_zero(mem_ctx, struct ldap_connection); - if (conn == NULL) { + if (ev == NULL) { return NULL; } - if (ev == NULL) { - ev = event_context_init(conn); - if (ev == NULL) { - talloc_free(conn); - return NULL; - } + conn = talloc_zero(mem_ctx, struct ldap_connection); + if (conn == NULL) { + return NULL; } conn->next_messageid = 1; diff --git a/source4/libcli/ldap/ldap_ndr.h b/source4/libcli/ldap/ldap_ndr.h index dfbb723c36..ee1f702c78 100644 --- a/source4/libcli/ldap/ldap_ndr.h +++ b/source4/libcli/ldap/ldap_ndr.h @@ -1,6 +1,8 @@ #ifndef __LIBCLI_LDAP_LDAP_NDR_H__ #define __LIBCLI_LDAP_LDAP_NDR_H__ +#include "librpc/gen_ndr/ndr_misc.h" + char *ldap_encode_ndr_uint32(TALLOC_CTX *mem_ctx, uint32_t value); char *ldap_encode_ndr_dom_sid(TALLOC_CTX *mem_ctx, const struct dom_sid *sid); char *ldap_encode_ndr_GUID(TALLOC_CTX *mem_ctx, struct GUID *guid); diff --git a/source4/libcli/nbt/libnbt.h b/source4/libcli/nbt/libnbt.h index 14cec3a024..0b01365510 100644 --- a/source4/libcli/nbt/libnbt.h +++ b/source4/libcli/nbt/libnbt.h @@ -330,7 +330,7 @@ NTSTATUS nbt_name_reply_send(struct nbt_name_socket *nbtsock, NDR_SCALAR_PROTO(wrepl_nbt_name, const struct nbt_name *) -NDR_SCALAR_PROTO(nbt_string, const char *); +NDR_SCALAR_PROTO(nbt_string, const char *) NDR_BUFFER_PROTO(nbt_name, struct nbt_name) NTSTATUS nbt_rcode_to_ntstatus(uint8_t rcode); diff --git a/source4/libcli/nbt/nbtsocket.c b/source4/libcli/nbt/nbtsocket.c index 747127980a..5d4611e2d9 100644 --- a/source4/libcli/nbt/nbtsocket.c +++ b/source4/libcli/nbt/nbtsocket.c @@ -318,11 +318,7 @@ _PUBLIC_ struct nbt_name_socket *nbt_name_socket_init(TALLOC_CTX *mem_ctx, nbtsock = talloc(mem_ctx, struct nbt_name_socket); if (nbtsock == NULL) goto failed; - if (event_ctx == NULL) { - nbtsock->event_ctx = event_context_init(nbtsock); - } else { - nbtsock->event_ctx = talloc_reference(nbtsock, event_ctx); - } + nbtsock->event_ctx = talloc_reference(nbtsock, event_ctx); if (nbtsock->event_ctx == NULL) goto failed; status = socket_create("ip", SOCKET_TYPE_DGRAM, &nbtsock->sock, 0); diff --git a/source4/libcli/ndr_netlogon.c b/source4/libcli/ndr_netlogon.c new file mode 100644 index 0000000000..504b3b02a7 --- /dev/null +++ b/source4/libcli/ndr_netlogon.c @@ -0,0 +1,209 @@ +/* + Unix SMB/CIFS implementation. + + CLDAP server structures + + Copyright (C) Andrew Bartlett <abartlet@samba.org> 2008 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +/* parser auto-generated by pidl, then hand-modified by abartlet */ + +#include "includes.h" +#include "libcli/netlogon.h" +/* Manually modified to handle the dom_sid being optional based on if it is present or all zero */ +enum ndr_err_code ndr_push_NETLOGON_SAM_LOGON_REQUEST(struct ndr_push *ndr, int ndr_flags, const struct NETLOGON_SAM_LOGON_REQUEST *r) +{ + if (ndr_flags & NDR_SCALARS) { + NDR_CHECK(ndr_push_align(ndr, 4)); + NDR_CHECK(ndr_push_uint16(ndr, NDR_SCALARS, r->request_count)); + { + uint32_t _flags_save_string = ndr->flags; + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_STR_NULLTERM); + NDR_CHECK(ndr_push_string(ndr, NDR_SCALARS, r->computer_name)); + ndr->flags = _flags_save_string; + } + { + uint32_t _flags_save_string = ndr->flags; + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_STR_NULLTERM); + NDR_CHECK(ndr_push_string(ndr, NDR_SCALARS, r->user_name)); + ndr->flags = _flags_save_string; + } + { + uint32_t _flags_save_string = ndr->flags; + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_STR_ASCII|LIBNDR_FLAG_STR_NULLTERM); + NDR_CHECK(ndr_push_string(ndr, NDR_SCALARS, r->mailslot_name)); + ndr->flags = _flags_save_string; + } + NDR_CHECK(ndr_push_samr_AcctFlags(ndr, NDR_SCALARS, r->acct_control)); + NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, ndr_size_dom_sid0(&r->sid, ndr->flags))); + if (ndr_size_dom_sid0(&r->sid, ndr->flags)) { + struct ndr_push *_ndr_sid; + uint32_t _flags_save_DATA_BLOB = ndr->flags; + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_ALIGN4); + NDR_CHECK(ndr_push_DATA_BLOB(ndr, NDR_SCALARS, r->_pad)); + ndr->flags = _flags_save_DATA_BLOB; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_sid, 0, ndr_size_dom_sid0(&r->sid, ndr->flags))); + NDR_CHECK(ndr_push_dom_sid0(_ndr_sid, NDR_SCALARS|NDR_BUFFERS, &r->sid)); + NDR_CHECK(ndr_push_subcontext_end(ndr, _ndr_sid, 0, ndr_size_dom_sid0(&r->sid, ndr->flags))); + } + NDR_CHECK(ndr_push_netlogon_nt_version_flags(ndr, NDR_SCALARS, r->nt_version)); + NDR_CHECK(ndr_push_uint16(ndr, NDR_SCALARS, r->lmnt_token)); + NDR_CHECK(ndr_push_uint16(ndr, NDR_SCALARS, r->lm20_token)); + } + if (ndr_flags & NDR_BUFFERS) { + } + return NDR_ERR_SUCCESS; +} + +/* Manually modified to handle the dom_sid being optional based on if it is present (size is non-zero) or not */ +enum ndr_err_code ndr_pull_NETLOGON_SAM_LOGON_REQUEST(struct ndr_pull *ndr, int ndr_flags, struct NETLOGON_SAM_LOGON_REQUEST *r) +{ + if (ndr_flags & NDR_SCALARS) { + NDR_CHECK(ndr_pull_align(ndr, 4)); + NDR_CHECK(ndr_pull_uint16(ndr, NDR_SCALARS, &r->request_count)); + { + uint32_t _flags_save_string = ndr->flags; + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_STR_NULLTERM); + NDR_CHECK(ndr_pull_string(ndr, NDR_SCALARS, &r->computer_name)); + ndr->flags = _flags_save_string; + } + { + uint32_t _flags_save_string = ndr->flags; + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_STR_NULLTERM); + NDR_CHECK(ndr_pull_string(ndr, NDR_SCALARS, &r->user_name)); + ndr->flags = _flags_save_string; + } + { + uint32_t _flags_save_string = ndr->flags; + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_STR_ASCII|LIBNDR_FLAG_STR_NULLTERM); + NDR_CHECK(ndr_pull_string(ndr, NDR_SCALARS, &r->mailslot_name)); + ndr->flags = _flags_save_string; + } + NDR_CHECK(ndr_pull_samr_AcctFlags(ndr, NDR_SCALARS, &r->acct_control)); + NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->sid_size)); + if (r->sid_size) { + uint32_t _flags_save_DATA_BLOB = ndr->flags; + struct ndr_pull *_ndr_sid; + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_ALIGN4); + NDR_CHECK(ndr_pull_DATA_BLOB(ndr, NDR_SCALARS, &r->_pad)); + ndr->flags = _flags_save_DATA_BLOB; + NDR_CHECK(ndr_pull_subcontext_start(ndr, &_ndr_sid, 0, r->sid_size)); + NDR_CHECK(ndr_pull_dom_sid0(_ndr_sid, NDR_SCALARS|NDR_BUFFERS, &r->sid)); + NDR_CHECK(ndr_pull_subcontext_end(ndr, _ndr_sid, 0, r->sid_size)); + } else { + ZERO_STRUCT(r->sid); + } + NDR_CHECK(ndr_pull_netlogon_nt_version_flags(ndr, NDR_SCALARS, &r->nt_version)); + NDR_CHECK(ndr_pull_uint16(ndr, NDR_SCALARS, &r->lmnt_token)); + NDR_CHECK(ndr_pull_uint16(ndr, NDR_SCALARS, &r->lm20_token)); + } + if (ndr_flags & NDR_BUFFERS) { + } + return NDR_ERR_SUCCESS; +} + +/* Manually modified to only push some parts of the structure if certain flags are set */ +enum ndr_err_code ndr_push_NETLOGON_SAM_LOGON_RESPONSE_EX_with_flags(struct ndr_push *ndr, int ndr_flags, const struct NETLOGON_SAM_LOGON_RESPONSE_EX *r) +{ + { + uint32_t _flags_save_STRUCT = ndr->flags; + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN); + if (ndr_flags & NDR_SCALARS) { + NDR_CHECK(ndr_push_align(ndr, 4)); + NDR_CHECK(ndr_push_netlogon_command(ndr, NDR_SCALARS, r->command)); + NDR_CHECK(ndr_push_uint16(ndr, NDR_SCALARS, r->sbz)); + NDR_CHECK(ndr_push_nbt_server_type(ndr, NDR_SCALARS, r->server_type)); + NDR_CHECK(ndr_push_GUID(ndr, NDR_SCALARS, &r->domain_uuid)); + NDR_CHECK(ndr_push_nbt_string(ndr, NDR_SCALARS, r->forest)); + NDR_CHECK(ndr_push_nbt_string(ndr, NDR_SCALARS, r->dns_domain)); + NDR_CHECK(ndr_push_nbt_string(ndr, NDR_SCALARS, r->pdc_dns_name)); + NDR_CHECK(ndr_push_nbt_string(ndr, NDR_SCALARS, r->domain)); + NDR_CHECK(ndr_push_nbt_string(ndr, NDR_SCALARS, r->pdc_name)); + NDR_CHECK(ndr_push_nbt_string(ndr, NDR_SCALARS, r->user_name)); + NDR_CHECK(ndr_push_nbt_string(ndr, NDR_SCALARS, r->server_site)); + NDR_CHECK(ndr_push_nbt_string(ndr, NDR_SCALARS, r->client_site)); + if (r->nt_version & NETLOGON_NT_VERSION_5EX_WITH_IP) { + NDR_CHECK(ndr_push_uint8(ndr, NDR_SCALARS, ndr_size_nbt_sockaddr(&r->sockaddr, ndr->flags))); + { + struct ndr_push *_ndr_sockaddr; + NDR_CHECK(ndr_push_subcontext_start(ndr, &_ndr_sockaddr, 0, ndr_size_nbt_sockaddr(&r->sockaddr, ndr->flags))); + NDR_CHECK(ndr_push_nbt_sockaddr(_ndr_sockaddr, NDR_SCALARS|NDR_BUFFERS, &r->sockaddr)); + NDR_CHECK(ndr_push_subcontext_end(ndr, _ndr_sockaddr, 0, ndr_size_nbt_sockaddr(&r->sockaddr, ndr->flags))); + } + } + if (r->nt_version & NETLOGON_NT_VERSION_WITH_CLOSEST_SITE) { + NDR_CHECK(ndr_push_nbt_string(ndr, NDR_SCALARS, r->next_closest_site)); + } + NDR_CHECK(ndr_push_netlogon_nt_version_flags(ndr, NDR_SCALARS, r->nt_version)); + NDR_CHECK(ndr_push_uint16(ndr, NDR_SCALARS, r->lmnt_token)); + NDR_CHECK(ndr_push_uint16(ndr, NDR_SCALARS, r->lm20_token)); + } + if (ndr_flags & NDR_BUFFERS) { + NDR_CHECK(ndr_push_GUID(ndr, NDR_BUFFERS, &r->domain_uuid)); + } + ndr->flags = _flags_save_STRUCT; + } + return NDR_ERR_SUCCESS; +} + +/* Manually modified to only pull some parts of the structure if certain flags provided */ +enum ndr_err_code ndr_pull_NETLOGON_SAM_LOGON_RESPONSE_EX_with_flags(struct ndr_pull *ndr, int ndr_flags, struct NETLOGON_SAM_LOGON_RESPONSE_EX *r, + uint32_t nt_version_flags) +{ + { + uint32_t _flags_save_STRUCT = ndr->flags; + ZERO_STRUCTP(r); + ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN); + if (ndr_flags & NDR_SCALARS) { + NDR_CHECK(ndr_pull_align(ndr, 4)); + NDR_CHECK(ndr_pull_netlogon_command(ndr, NDR_SCALARS, &r->command)); + NDR_CHECK(ndr_pull_uint16(ndr, NDR_SCALARS, &r->sbz)); + NDR_CHECK(ndr_pull_nbt_server_type(ndr, NDR_SCALARS, &r->server_type)); + NDR_CHECK(ndr_pull_GUID(ndr, NDR_SCALARS, &r->domain_uuid)); + NDR_CHECK(ndr_pull_nbt_string(ndr, NDR_SCALARS, &r->forest)); + NDR_CHECK(ndr_pull_nbt_string(ndr, NDR_SCALARS, &r->dns_domain)); + NDR_CHECK(ndr_pull_nbt_string(ndr, NDR_SCALARS, &r->pdc_dns_name)); + NDR_CHECK(ndr_pull_nbt_string(ndr, NDR_SCALARS, &r->domain)); + NDR_CHECK(ndr_pull_nbt_string(ndr, NDR_SCALARS, &r->pdc_name)); + NDR_CHECK(ndr_pull_nbt_string(ndr, NDR_SCALARS, &r->user_name)); + NDR_CHECK(ndr_pull_nbt_string(ndr, NDR_SCALARS, &r->server_site)); + NDR_CHECK(ndr_pull_nbt_string(ndr, NDR_SCALARS, &r->client_site)); + if (nt_version_flags & NETLOGON_NT_VERSION_5EX_WITH_IP) { + NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &r->sockaddr_size)); + { + struct ndr_pull *_ndr_sockaddr; + NDR_CHECK(ndr_pull_subcontext_start(ndr, &_ndr_sockaddr, 0, r->sockaddr_size)); + NDR_CHECK(ndr_pull_nbt_sockaddr(_ndr_sockaddr, NDR_SCALARS|NDR_BUFFERS, &r->sockaddr)); + NDR_CHECK(ndr_pull_subcontext_end(ndr, _ndr_sockaddr, 0, r->sockaddr_size)); + } + } + if (nt_version_flags & NETLOGON_NT_VERSION_WITH_CLOSEST_SITE) { + NDR_CHECK(ndr_pull_nbt_string(ndr, NDR_SCALARS, &r->next_closest_site)); + } + NDR_CHECK(ndr_pull_netlogon_nt_version_flags(ndr, NDR_SCALARS, &r->nt_version)); + if (r->nt_version != nt_version_flags) { + return NDR_ERR_VALIDATE; + } + NDR_CHECK(ndr_pull_uint16(ndr, NDR_SCALARS, &r->lmnt_token)); + NDR_CHECK(ndr_pull_uint16(ndr, NDR_SCALARS, &r->lm20_token)); + } + if (ndr_flags & NDR_BUFFERS) { + NDR_CHECK(ndr_pull_GUID(ndr, NDR_BUFFERS, &r->domain_uuid)); + } + ndr->flags = _flags_save_STRUCT; + } + return NDR_ERR_SUCCESS; +} diff --git a/source4/libcli/netlogon.c b/source4/libcli/netlogon.c new file mode 100644 index 0000000000..052d7cbc1e --- /dev/null +++ b/source4/libcli/netlogon.c @@ -0,0 +1,239 @@ +/* + Unix SMB/CIFS implementation. + + CLDAP server structures + + Copyright (C) Andrew Bartlett <abartlet@samba.org> 2008 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include "includes.h" +#include "libcli/netlogon.h" + +NTSTATUS push_netlogon_samlogon_response(DATA_BLOB *data, TALLOC_CTX *mem_ctx, + struct smb_iconv_convenience *iconv_convenience, + struct netlogon_samlogon_response *response) +{ + enum ndr_err_code ndr_err; + if (response->ntver == NETLOGON_NT_VERSION_1) { + ndr_err = ndr_push_struct_blob(data, mem_ctx, + iconv_convenience, + &response->nt4, + (ndr_push_flags_fn_t)ndr_push_NETLOGON_SAM_LOGON_RESPONSE_NT40); + } else if (response->ntver & NETLOGON_NT_VERSION_5EX) { + ndr_err = ndr_push_struct_blob(data, mem_ctx, + iconv_convenience, + &response->nt5_ex, + (ndr_push_flags_fn_t)ndr_push_NETLOGON_SAM_LOGON_RESPONSE_EX_with_flags); + } else if (response->ntver & NETLOGON_NT_VERSION_5) { + ndr_err = ndr_push_struct_blob(data, mem_ctx, + iconv_convenience, + &response->nt5, + (ndr_push_flags_fn_t)ndr_push_NETLOGON_SAM_LOGON_RESPONSE); + } else { + DEBUG(0, ("Asked to push unknown netlogon response type 0x%02x\n", response->ntver)); + return NT_STATUS_INVALID_PARAMETER; + } + if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + DEBUG(2,("failed to push netlogon response of type 0x%02x\n", + response->ntver)); + return ndr_map_error2ntstatus(ndr_err); + } + return NT_STATUS_OK; +} + +NTSTATUS pull_netlogon_samlogon_response(DATA_BLOB *data, TALLOC_CTX *mem_ctx, + struct smb_iconv_convenience *iconv_convenience, + struct netlogon_samlogon_response *response) +{ + uint32_t ntver; + enum ndr_err_code ndr_err; + + if (data->length < 8) { + return NT_STATUS_BUFFER_TOO_SMALL; + } + + /* lmnttoken */ + if (SVAL(data->data, data->length - 4) != 0xffff) { + return NT_STATUS_INVALID_NETWORK_RESPONSE; + } + /* lm20token */ + if (SVAL(data->data, data->length - 2) != 0xffff) { + return NT_STATUS_INVALID_NETWORK_RESPONSE; + } + + ntver = IVAL(data->data, data->length - 8); + + if (ntver == NETLOGON_NT_VERSION_1) { + ndr_err = ndr_pull_struct_blob_all(data, mem_ctx, + iconv_convenience, + &response->nt4, + (ndr_pull_flags_fn_t)ndr_pull_NETLOGON_SAM_LOGON_RESPONSE_NT40); + response->ntver = NETLOGON_NT_VERSION_1; + } else if (ntver & NETLOGON_NT_VERSION_5EX) { + struct ndr_pull *ndr; + ndr = ndr_pull_init_blob(data, mem_ctx, iconv_convenience); + if (!ndr) { + return NT_STATUS_NO_MEMORY; + } + ndr_err = ndr_pull_NETLOGON_SAM_LOGON_RESPONSE_EX_with_flags(ndr, NDR_SCALARS|NDR_BUFFERS, &response->nt5_ex, ntver); + if (ndr->offset < ndr->data_size) { + ndr_err = ndr_pull_error(ndr, NDR_ERR_UNREAD_BYTES, + "not all bytes consumed ofs[%u] size[%u]", + ndr->offset, ndr->data_size); + } + response->ntver = NETLOGON_NT_VERSION_5EX; + + } else if (ntver & NETLOGON_NT_VERSION_5) { + ndr_err = ndr_pull_struct_blob_all(data, mem_ctx, + iconv_convenience, + &response->nt5, + (ndr_pull_flags_fn_t)ndr_pull_NETLOGON_SAM_LOGON_RESPONSE); + response->ntver = NETLOGON_NT_VERSION_5; + } else { + DEBUG(2,("failed to parse netlogon response of type 0x%02x - unknown response type\n", + ntver)); + dump_data(10, data->data, data->length); + return NT_STATUS_INVALID_NETWORK_RESPONSE; + } + + if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + DEBUG(2,("failed to parse netlogon response of type 0x%02x\n", + ntver)); + dump_data(10, data->data, data->length); + return ndr_map_error2ntstatus(ndr_err); + } + return NT_STATUS_OK; +} + +void map_netlogon_samlogon_response(struct netlogon_samlogon_response *response) +{ + struct NETLOGON_SAM_LOGON_RESPONSE_EX response_5_ex; + switch (response->ntver) { + case NETLOGON_NT_VERSION_5EX: + break; + case NETLOGON_NT_VERSION_5: + ZERO_STRUCT(response_5_ex); + response_5_ex.command = response->nt5.command; + response_5_ex.pdc_name = response->nt5.pdc_name; + response_5_ex.user_name = response->nt5.user_name; + response_5_ex.domain = response->nt5.domain_name; + response_5_ex.domain_uuid = response->nt5.domain_uuid; + response_5_ex.forest = response->nt5.forest; + response_5_ex.dns_domain = response->nt5.dns_domain; + response_5_ex.pdc_dns_name = response->nt5.pdc_dns_name; + response_5_ex.sockaddr.pdc_ip = response->nt5.pdc_ip; + response_5_ex.server_type = response->nt5.server_type; + response_5_ex.nt_version = response->nt5.nt_version; + response_5_ex.lmnt_token = response->nt5.lmnt_token; + response_5_ex.lm20_token = response->nt5.lm20_token; + response->ntver = NETLOGON_NT_VERSION_5EX; + response->nt5_ex = response_5_ex; + break; + + case NETLOGON_NT_VERSION_1: + ZERO_STRUCT(response_5_ex); + response_5_ex.command = response->nt4.command; + response_5_ex.pdc_name = response->nt4.server; + response_5_ex.user_name = response->nt4.user_name; + response_5_ex.domain = response->nt4.domain; + response_5_ex.nt_version = response->nt4.nt_version; + response_5_ex.lmnt_token = response->nt4.lmnt_token; + response_5_ex.lm20_token = response->nt4.lm20_token; + response->ntver = NETLOGON_NT_VERSION_5EX; + response->nt5_ex = response_5_ex; + break; + } + return; +} + +NTSTATUS push_nbt_netlogon_response(DATA_BLOB *data, TALLOC_CTX *mem_ctx, + struct smb_iconv_convenience *iconv_convenience, + struct nbt_netlogon_response *response) +{ + NTSTATUS status = NT_STATUS_INVALID_NETWORK_RESPONSE; + enum ndr_err_code ndr_err; + switch (response->response_type) { + case NETLOGON_GET_PDC: + ndr_err = ndr_push_struct_blob(data, mem_ctx, iconv_convenience, &response->get_pdc, + (ndr_push_flags_fn_t)ndr_push_nbt_netlogon_response_from_pdc); + if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + status = ndr_map_error2ntstatus(ndr_err); + DEBUG(0,("Failed to parse netlogon packet of length %d: %s\n", + (int)data->length, nt_errstr(status))); + if (DEBUGLVL(10)) { + file_save("netlogon.dat", data->data, data->length); + } + return status; + } + status = NT_STATUS_OK; + break; + case NETLOGON_SAMLOGON: + status = push_netlogon_samlogon_response(data, mem_ctx, iconv_convenience, &response->samlogon); + break; + } + return status; +} + + +NTSTATUS pull_nbt_netlogon_response(DATA_BLOB *data, TALLOC_CTX *mem_ctx, + struct smb_iconv_convenience *iconv_convenience, + struct nbt_netlogon_response *response) +{ + NTSTATUS status = NT_STATUS_INVALID_NETWORK_RESPONSE; + enum netlogon_command command; + enum ndr_err_code ndr_err; + if (data->length < 4) { + return NT_STATUS_INVALID_NETWORK_RESPONSE; + } + + command = SVAL(data->data, 0); + + switch (command) { + case NETLOGON_RESPONSE_FROM_PDC: + ndr_err = ndr_pull_struct_blob_all(data, mem_ctx, iconv_convenience, &response->get_pdc, + (ndr_pull_flags_fn_t)ndr_pull_nbt_netlogon_response_from_pdc); + if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + status = ndr_map_error2ntstatus(ndr_err); + DEBUG(0,("Failed to parse netlogon packet of length %d: %s\n", + (int)data->length, nt_errstr(status))); + if (DEBUGLVL(10)) { + file_save("netlogon.dat", data->data, data->length); + } + return status; + } + status = NT_STATUS_OK; + response->response_type = NETLOGON_GET_PDC; + break; + case LOGON_SAM_LOGON_RESPONSE: + case LOGON_SAM_LOGON_PAUSE_RESPONSE: + case LOGON_SAM_LOGON_USER_UNKNOWN: + case LOGON_SAM_LOGON_RESPONSE_EX: + case LOGON_SAM_LOGON_PAUSE_RESPONSE_EX: + case LOGON_SAM_LOGON_USER_UNKNOWN_EX: + status = pull_netlogon_samlogon_response(data, mem_ctx, iconv_convenience, &response->samlogon); + response->response_type = NETLOGON_SAMLOGON; + break; + + /* These levels are queries, not responses */ + case LOGON_PRIMARY_QUERY: + case NETLOGON_ANNOUNCE_UAS: + case LOGON_SAM_LOGON_REQUEST: + status = NT_STATUS_INVALID_NETWORK_RESPONSE; + } + + return status; + +} diff --git a/source4/libcli/netlogon.h b/source4/libcli/netlogon.h new file mode 100644 index 0000000000..177ed3a514 --- /dev/null +++ b/source4/libcli/netlogon.h @@ -0,0 +1,54 @@ +/* + Unix SMB/CIFS implementation. + + CLDAP server structures + + Copyright (C) Andrew Bartlett <abartlet@samba.org> 2008 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef __LIBCLI_NETLOGON_H__ +#define __LIBCLI_NETLOGON_H__ + +#include "librpc/gen_ndr/ndr_nbt.h" + +#include "librpc/gen_ndr/ndr_misc.h" +#include "librpc/gen_ndr/ndr_security.h" +#include "librpc/gen_ndr/ndr_svcctl.h" +#include "librpc/gen_ndr/ndr_samr.h" + +struct netlogon_samlogon_response +{ + uint32_t ntver; + union { + struct NETLOGON_SAM_LOGON_RESPONSE_NT40 nt4; + struct NETLOGON_SAM_LOGON_RESPONSE nt5; + struct NETLOGON_SAM_LOGON_RESPONSE_EX nt5_ex; + }; + +}; + +struct nbt_netlogon_response +{ + enum {NETLOGON_GET_PDC, NETLOGON_SAMLOGON} response_type; + union { + struct nbt_netlogon_response_from_pdc get_pdc; + struct netlogon_samlogon_response samlogon; + }; +}; + +#include "libcli/netlogon_proto.h" +#include "libcli/ndr_netlogon_proto.h" +#endif /* __CLDAP_SERVER_PROTO_H__ */ diff --git a/source4/libcli/raw/clisocket.c b/source4/libcli/raw/clisocket.c index 1dcf2d1c53..49838e8a1c 100644 --- a/source4/libcli/raw/clisocket.c +++ b/source4/libcli/raw/clisocket.c @@ -59,12 +59,7 @@ struct composite_context *smbcli_sock_connect_send(TALLOC_CTX *mem_ctx, if (result == NULL) goto failed; result->state = COMPOSITE_STATE_IN_PROGRESS; - if (event_ctx != NULL) { - result->event_ctx = talloc_reference(result, event_ctx); - } else { - result->event_ctx = event_context_init(result); - } - + result->event_ctx = talloc_reference(result, event_ctx); if (result->event_ctx == NULL) goto failed; state = talloc(result, struct sock_connect_state); @@ -202,6 +197,11 @@ _PUBLIC_ struct smbcli_socket *smbcli_sock_connect_byname(const char *host, cons TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx); struct smbcli_socket *result; + if (event_ctx == NULL) { + DEBUG(0, ("Invalid NULL event context passed in as parameter\n")); + return NULL; + } + if (tmp_ctx == NULL) { DEBUG(0, ("talloc_new failed\n")); return NULL; @@ -214,16 +214,6 @@ _PUBLIC_ struct smbcli_socket *smbcli_sock_connect_byname(const char *host, cons return NULL; } - if (event_ctx == NULL) { - event_ctx = event_context_init(mem_ctx); - } - - if (event_ctx == NULL) { - DEBUG(0, ("event_context_init failed\n")); - talloc_free(tmp_ctx); - return NULL; - } - /* allow hostnames of the form NAME#xx and do a netbios lookup */ if ((p = strchr(name, '#'))) { name_type = strtol(p+1, NULL, 16); diff --git a/source4/libcli/raw/clitree.c b/source4/libcli/raw/clitree.c index d5075f9271..15cd70833c 100644 --- a/source4/libcli/raw/clitree.c +++ b/source4/libcli/raw/clitree.c @@ -193,6 +193,11 @@ NTSTATUS smbcli_tree_full_connection(TALLOC_CTX *parent_ctx, io.in.service_type = service_type; io.in.credentials = credentials; io.in.fallback_to_anonymous = false; + + /* This workgroup gets sent out by the SPNEGO session setup. + * I don't know of any servers that look at it, so we might + * hardcode it to "" some day, when the war on global_loadparm + * is complete -- abartlet 2008-04-28 */ io.in.workgroup = lp_workgroup(global_loadparm); io.in.options = *options; diff --git a/source4/libcli/raw/interfaces.h b/source4/libcli/raw/interfaces.h index 3965c58204..bae0e67b02 100644 --- a/source4/libcli/raw/interfaces.h +++ b/source4/libcli/raw/interfaces.h @@ -684,7 +684,8 @@ union smb_fileinfo { uint32_t ea_size; uint32_t access_mask; uint64_t position; - uint64_t mode; + uint32_t mode; + uint32_t alignment_requirement; struct smb_wire_string fname; } out; } all_info2; @@ -1587,6 +1588,14 @@ union smb_open { /* optional list of extended attributes */ struct smb_ea_list eas; + + struct smb2_create_blobs { + uint32_t num_blobs; + struct smb2_create_blob { + const char *tag; + DATA_BLOB data; + } *blobs; + } blobs; } in; struct { union smb_handle file; @@ -1706,19 +1715,27 @@ union smb_read { /* static body buffer 48 (0x30) bytes */ /* uint16_t buffer_code; 0x31 = 0x30 + 1 */ - uint16_t _pad; + uint8_t _pad; + uint8_t reserved; uint32_t length; uint64_t offset; /* struct smb2_handle handle; */ - uint64_t unknown1; /* 0x0000000000000000 */ - uint64_t unknown2; /* 0x0000000000000000 */ + uint32_t min_count; + uint32_t channel; + uint32_t remaining; + /* the docs give no indication of what + these channel variables are for */ + uint16_t channel_offset; + uint16_t channel_length; } in; struct { /* static body buffer 16 (0x10) bytes */ /* uint16_t buffer_code; 0x11 = 0x10 + 1 */ - /* uint16_t data_ofs; */ + /* uint8_t data_ofs; */ + /* uint8_t reserved; */ /* uint32_t data_size; */ - uint64_t unknown1; /* 0x0000000000000000 */ + uint32_t remaining; + uint32_t reserved; /* dynamic body */ DATA_BLOB data; @@ -1846,16 +1863,16 @@ enum smb_lock_level { RAW_LOCK_LOCK, RAW_LOCK_UNLOCK, RAW_LOCK_LOCKX, - RAW_LOCK_SMB2 + RAW_LOCK_SMB2, + RAW_LOCK_SMB2_BREAK }; -/* the generic interface is defined to be equal to the lockingX interface */ -#define RAW_LOCK_GENERIC RAW_LOCK_LOCKX +#define RAW_LOCK_GENERIC RAW_LOCK_LOCKX /* union for lock() backend call */ union smb_lock { - /* SMBlockingX (and generic) interface */ + /* SMBlockingX and generic interface */ struct { enum smb_lock_level level; struct { @@ -1870,7 +1887,7 @@ union smb_lock { uint64_t count; } *locks; /* unlocks are first in the arrray */ } in; - } lockx, generic; + } generic, lockx; /* SMBlock and SMBunlock interface */ struct { @@ -1890,25 +1907,42 @@ union smb_lock { /* static body buffer 48 (0x30) bytes */ /* uint16_t buffer_code; 0x30 */ - uint16_t unknown1; /* must be 0x0001 */ - uint32_t unknown2; + uint16_t lock_count; + uint32_t reserved; /* struct smb2_handle handle; */ - uint64_t offset; - uint64_t count; - uint32_t unknown5; + struct smb2_lock_element { + uint64_t offset; + uint64_t length; +/* these flags are the same as the SMB2 lock flags */ #define SMB2_LOCK_FLAG_NONE 0x00000000 #define SMB2_LOCK_FLAG_SHARED 0x00000001 -#define SMB2_LOCK_FLAG_EXCLUSIV 0x00000002 +#define SMB2_LOCK_FLAG_EXCLUSIVE 0x00000002 #define SMB2_LOCK_FLAG_UNLOCK 0x00000004 -#define SMB2_LOCK_FLAG_NO_PENDING 0x00000010 - uint32_t flags; +#define SMB2_LOCK_FLAG_FAIL_IMMEDIATELY 0x00000010 + uint32_t flags; + uint32_t reserved; + } *locks; } in; struct { /* static body buffer 4 (0x04) bytes */ /* uint16_t buffer_code; 0x04 */ - uint16_t unknown1; + uint16_t reserved; } out; } smb2; + + /* SMB2 Break */ + struct smb2_break { + enum smb_lock_level level; + struct { + union smb_handle file; + + /* static body buffer 24 (0x18) bytes */ + uint8_t oplock_level; + uint8_t reserved; + uint32_t reserved2; + /* struct smb2_handle handle; */ + } in, out; + } smb2_break; }; @@ -2123,8 +2157,12 @@ union smb_flush { enum smb_flush_level level; struct { union smb_handle file; - uint32_t unknown; + uint16_t reserved1; + uint32_t reserved2; } in; + struct { + uint16_t reserved; + } out; } smb2; }; @@ -2323,10 +2361,11 @@ union smb_search_first { #define SMB2_FIND_ID_BOTH_DIRECTORY_INFO 0x25 #define SMB2_FIND_ID_FULL_DIRECTORY_INFO 0x26 -/* flags for RAW_FILEINFO_SMB2_ALL_EAS */ +/* flags for SMB2 find */ #define SMB2_CONTINUE_FLAG_RESTART 0x01 #define SMB2_CONTINUE_FLAG_SINGLE 0x02 -#define SMB2_CONTINUE_FLAG_NEW 0x10 +#define SMB2_CONTINUE_FLAG_INDEX 0x04 +#define SMB2_CONTINUE_FLAG_REOPEN 0x10 /* SMB2 Find */ struct smb2_find { @@ -2339,7 +2378,7 @@ union smb_search_first { /* uint16_t buffer_code; 0x21 = 0x20 + 1 */ uint8_t level; uint8_t continue_flags; /* SMB2_CONTINUE_FLAG_* */ - uint32_t unknown; /* perhaps a continue token? */ + uint32_t file_index; /* struct smb2_handle handle; */ /* uint16_t pattern_ofs; */ /* uint16_t pattern_size; */ diff --git a/source4/libcli/raw/raweas.c b/source4/libcli/raw/raweas.c index 8ea8e621c9..07b517ade3 100644 --- a/source4/libcli/raw/raweas.c +++ b/source4/libcli/raw/raweas.c @@ -54,13 +54,13 @@ static uint_t ea_name_list_size(uint_t num_names, struct ea_name *eas) This assumes the names are strict ascii, which should be a reasonable assumption */ -size_t ea_list_size_chained(uint_t num_eas, struct ea_struct *eas) +size_t ea_list_size_chained(uint_t num_eas, struct ea_struct *eas, unsigned alignment) { uint_t total = 0; int i; for (i=0;i<num_eas;i++) { uint_t len = 8 + strlen(eas[i].name.s)+1 + eas[i].value.length; - len = (len + 3) & ~3; + len = (len + (alignment-1)) & ~(alignment-1); total += len; } return total; @@ -96,14 +96,15 @@ void ea_put_list(uint8_t *data, uint_t num_eas, struct ea_struct *eas) put a chained ea_list into a pre-allocated buffer - buffer must be at least of size ea_list_size() */ -void ea_put_list_chained(uint8_t *data, uint_t num_eas, struct ea_struct *eas) +void ea_put_list_chained(uint8_t *data, uint_t num_eas, struct ea_struct *eas, + unsigned alignment) { int i; for (i=0;i<num_eas;i++) { uint_t nlen = strlen(eas[i].name.s); uint32_t len = 8+nlen+1+eas[i].value.length; - uint_t pad = ((len + 3) & ~3) - len; + uint_t pad = ((len + (alignment-1)) & ~(alignment-1)) - len; if (i == num_eas-1) { SIVAL(data, 0, 0); } else { diff --git a/source4/libcli/raw/rawfile.c b/source4/libcli/raw/rawfile.c index 3c5c1b742b..d39c61551b 100644 --- a/source4/libcli/raw/rawfile.c +++ b/source4/libcli/raw/rawfile.c @@ -314,14 +314,14 @@ static struct smbcli_request *smb_raw_nttrans_create_send(struct smbcli_tree *tr if (parms->ntcreatex.in.ea_list) { uint32_t ea_size = ea_list_size_chained(parms->ntcreatex.in.ea_list->num_eas, - parms->ntcreatex.in.ea_list->eas); + parms->ntcreatex.in.ea_list->eas, 4); ea_blob = data_blob_talloc(mem_ctx, NULL, ea_size); if (ea_blob.data == NULL) { return NULL; } ea_put_list_chained(ea_blob.data, parms->ntcreatex.in.ea_list->num_eas, - parms->ntcreatex.in.ea_list->eas); + parms->ntcreatex.in.ea_list->eas, 4); } nt.in.params = data_blob_talloc(mem_ctx, NULL, 53); diff --git a/source4/libcli/raw/rawfileinfo.c b/source4/libcli/raw/rawfileinfo.c index 71900be49c..0ea5a93606 100644 --- a/source4/libcli/raw/rawfileinfo.c +++ b/source4/libcli/raw/rawfileinfo.c @@ -243,7 +243,8 @@ NTSTATUS smb_raw_fileinfo_passthru_parse(const DATA_BLOB *blob, TALLOC_CTX *mem_ parms->all_info2.out.ea_size = IVAL(blob->data, 0x48); parms->all_info2.out.access_mask = IVAL(blob->data, 0x4C); parms->all_info2.out.position = BVAL(blob->data, 0x50); - parms->all_info2.out.mode = BVAL(blob->data, 0x58); + parms->all_info2.out.mode = IVAL(blob->data, 0x58); + parms->all_info2.out.alignment_requirement = IVAL(blob->data, 0x5C); smbcli_blob_pull_string(NULL, mem_ctx, blob, &parms->all_info2.out.fname, 0x60, 0x64, STR_UNICODE); return NT_STATUS_OK; diff --git a/source4/libcli/raw/rawrequest.c b/source4/libcli/raw/rawrequest.c index a42c710547..ef856c6ea1 100644 --- a/source4/libcli/raw/rawrequest.c +++ b/source4/libcli/raw/rawrequest.c @@ -700,10 +700,10 @@ DATA_BLOB smbcli_req_pull_blob(struct request_bufinfo *bufinfo, TALLOC_CTX *mem_ static bool smbcli_req_data_oob(struct request_bufinfo *bufinfo, const uint8_t *ptr, uint32_t count) { /* be careful with wraparound! */ - if (ptr < bufinfo->data || - ptr >= bufinfo->data + bufinfo->data_size || + if ((uintptr_t)ptr < (uintptr_t)bufinfo->data || + (uintptr_t)ptr >= (uintptr_t)bufinfo->data + bufinfo->data_size || count > bufinfo->data_size || - ptr + count > bufinfo->data + bufinfo->data_size) { + (uintptr_t)ptr + count > (uintptr_t)bufinfo->data + bufinfo->data_size) { return true; } return false; diff --git a/source4/libcli/raw/rawtrans.c b/source4/libcli/raw/rawtrans.c index 29881afd2b..0f15b2151b 100644 --- a/source4/libcli/raw/rawtrans.c +++ b/source4/libcli/raw/rawtrans.c @@ -40,10 +40,10 @@ static bool raw_trans_oob(struct smbcli_request *req, ptr = req->in.hdr + offset; /* be careful with wraparound! */ - if (ptr < req->in.data || - ptr >= req->in.data + req->in.data_size || + if ((uintptr_t)ptr < (uintptr_t)req->in.data || + (uintptr_t)ptr >= (uintptr_t)req->in.data + req->in.data_size || count > req->in.data_size || - ptr + count > req->in.data + req->in.data_size) { + (uintptr_t)ptr + count > (uintptr_t)req->in.data + req->in.data_size) { return true; } return false; diff --git a/source4/libcli/raw/smb.h b/source4/libcli/raw/smb.h index e054ed6522..74869e8a45 100644 --- a/source4/libcli/raw/smb.h +++ b/source4/libcli/raw/smb.h @@ -370,6 +370,7 @@ #define FILE_ATTRIBUTE_OFFLINE 0x1000 #define FILE_ATTRIBUTE_NONINDEXED 0x2000 #define FILE_ATTRIBUTE_ENCRYPTED 0x4000 +#define FILE_ATTRIBUTE_ALL_MASK 0x7FFF /* Flags - combined with attributes. */ #define FILE_FLAG_WRITE_THROUGH 0x80000000L diff --git a/source4/libcli/resolve/host.c b/source4/libcli/resolve/host.c index 4b8f3f9553..1a695432ee 100644 --- a/source4/libcli/resolve/host.c +++ b/source4/libcli/resolve/host.c @@ -135,7 +135,6 @@ struct composite_context *resolve_name_host_send(TALLOC_CTX *mem_ctx, c = composite_create(mem_ctx, event_ctx); if (c == NULL) return NULL; - c->event_ctx = talloc_reference(c, event_ctx); if (composite_nomem(c->event_ctx, c)) return c; state = talloc(c, struct host_state); diff --git a/source4/libcli/resolve/nbtlist.c b/source4/libcli/resolve/nbtlist.c index 887bdd7ecf..8f085c5404 100644 --- a/source4/libcli/resolve/nbtlist.c +++ b/source4/libcli/resolve/nbtlist.c @@ -110,10 +110,9 @@ struct composite_context *resolve_name_nbtlist_send(TALLOC_CTX *mem_ctx, struct nbtlist_state *state; int i; - c = composite_create(event_ctx, event_ctx); + c = composite_create(mem_ctx, event_ctx); if (c == NULL) return NULL; - c->event_ctx = talloc_reference(c, event_ctx); if (composite_nomem(c->event_ctx, c)) return c; state = talloc(c, struct nbtlist_state); diff --git a/source4/libcli/resolve/resolve.c b/source4/libcli/resolve/resolve.c index 33ace09443..d89b50e430 100644 --- a/source4/libcli/resolve/resolve.c +++ b/source4/libcli/resolve/resolve.c @@ -136,19 +136,13 @@ struct composite_context *resolve_name_send(struct resolve_context *ctx, struct composite_context *c; struct resolve_state *state; - c = composite_create(event_ctx, event_ctx); - if (c == NULL) return NULL; - - if (ctx == NULL) { - composite_error(c, NT_STATUS_INVALID_PARAMETER); - return c; + if (ctx == NULL || event_ctx == NULL) { + return NULL; } - if (event_ctx == NULL) { - c->event_ctx = event_context_init(c); - } else { - c->event_ctx = talloc_reference(c, event_ctx); - } + c = composite_create(ctx, event_ctx); + if (c == NULL) return NULL; + if (composite_nomem(c->event_ctx, c)) return c; state = talloc(c, struct resolve_state); diff --git a/source4/libcli/security/config.mk b/source4/libcli/security/config.mk index 8c66df0325..f2883d1ede 100644 --- a/source4/libcli/security/config.mk +++ b/source4/libcli/security/config.mk @@ -1,13 +1,18 @@ [SUBSYSTEM::LIBSECURITY] -PRIVATE_PROTO_HEADER = proto.h -OBJ_FILES = security_token.o \ - security_descriptor.o \ - dom_sid.o \ - access_check.o \ - privilege.o \ - sddl.o PUBLIC_DEPENDENCIES = NDR_MISC LIBNDR +LIBSECURITY_OBJ_FILES = $(addprefix $(libclisrcdir)/security/, \ + security_token.o security_descriptor.o \ + dom_sid.o access_check.o privilege.o sddl.o) + +$(eval $(call proto_header_template,$(libclisrcdir)/security/proto.h,$(LIBSECURITY_OBJ_FILES:.o=.c))) + [PYTHON::swig_security] -SWIG_FILE = security.i +LIBRARY_REALNAME = samba/_security.$(SHLIBEXT) PRIVATE_DEPENDENCIES = LIBSECURITY + +swig_security_OBJ_FILES = $(libclisrcdir)/security/security_wrap.o + +$(eval $(call python_py_module_template,samba/security.py,$(libclisrcdir)/security/security.py)) + +$(swig_security_OBJ_FILES): CFLAGS+=$(CFLAG_NO_UNUSED_MACROS) $(CFLAG_NO_CAST_QUAL) diff --git a/source4/libcli/security/security.py b/source4/libcli/security/security.py index 10b263b27b..7e56e22cef 100644 --- a/source4/libcli/security/security.py +++ b/source4/libcli/security/security.py @@ -1,5 +1,5 @@ # This file was automatically generated by SWIG (http://www.swig.org). -# Version 1.3.33 +# Version 1.3.35 # # Don't modify this file, modify the SWIG interface instead. diff --git a/source4/libcli/security/security_wrap.c b/source4/libcli/security/security_wrap.c index eb9e4c45d9..aabf6c27ee 100644 --- a/source4/libcli/security/security_wrap.c +++ b/source4/libcli/security/security_wrap.c @@ -1,6 +1,6 @@ /* ---------------------------------------------------------------------------- * This file was automatically generated by SWIG (http://www.swig.org). - * Version 1.3.33 + * Version 1.3.35 * * This file is not intended to be easily readable and contains a number of * coding conventions designed to improve portability and efficiency. Do not make @@ -126,7 +126,7 @@ /* This should only be incremented when either the layout of swig_type_info changes, or for whatever reason, the runtime changes incompatibly */ -#define SWIG_RUNTIME_VERSION "3" +#define SWIG_RUNTIME_VERSION "4" /* define SWIG_TYPE_TABLE_NAME as "SWIG_TYPE_TABLE" */ #ifdef SWIG_TYPE_TABLE @@ -161,6 +161,7 @@ /* Flags for pointer conversions */ #define SWIG_POINTER_DISOWN 0x1 +#define SWIG_CAST_NEW_MEMORY 0x2 /* Flags for new pointer objects */ #define SWIG_POINTER_OWN 0x1 @@ -301,10 +302,10 @@ SWIGINTERNINLINE int SWIG_CheckState(int r) { extern "C" { #endif -typedef void *(*swig_converter_func)(void *); +typedef void *(*swig_converter_func)(void *, int *); typedef struct swig_type_info *(*swig_dycast_func)(void **); -/* Structure to store inforomation on one type */ +/* Structure to store information on one type */ typedef struct swig_type_info { const char *name; /* mangled name of this type */ const char *str; /* human readable name of this type */ @@ -431,8 +432,8 @@ SWIG_TypeCheckStruct(swig_type_info *from, swig_type_info *into) { Cast a pointer up an inheritance hierarchy */ SWIGRUNTIMEINLINE void * -SWIG_TypeCast(swig_cast_info *ty, void *ptr) { - return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr); +SWIG_TypeCast(swig_cast_info *ty, void *ptr, int *newmemory) { + return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr, newmemory); } /* @@ -856,7 +857,7 @@ SWIG_Python_AddErrorMsg(const char* mesg) Py_DECREF(old_str); Py_DECREF(value); } else { - PyErr_Format(PyExc_RuntimeError, mesg); + PyErr_SetString(PyExc_RuntimeError, mesg); } } @@ -1416,7 +1417,7 @@ PySwigObject_dealloc(PyObject *v) { PySwigObject *sobj = (PySwigObject *) v; PyObject *next = sobj->next; - if (sobj->own) { + if (sobj->own == SWIG_POINTER_OWN) { swig_type_info *ty = sobj->ty; PySwigClientData *data = ty ? (PySwigClientData *) ty->clientdata : 0; PyObject *destroy = data ? data->destroy : 0; @@ -1434,12 +1435,13 @@ PySwigObject_dealloc(PyObject *v) res = ((*meth)(mself, v)); } Py_XDECREF(res); - } else { - const char *name = SWIG_TypePrettyName(ty); + } #if !defined(SWIG_PYTHON_SILENT_MEMLEAK) - printf("swig/python detected a memory leak of type '%s', no destructor found.\n", name); -#endif + else { + const char *name = SWIG_TypePrettyName(ty); + printf("swig/python detected a memory leak of type '%s', no destructor found.\n", (name ? name : "unknown")); } +#endif } Py_XDECREF(next); PyObject_DEL(v); @@ -1944,7 +1946,7 @@ SWIG_Python_GetSwigThis(PyObject *pyobj) SWIGRUNTIME int SWIG_Python_AcquirePtr(PyObject *obj, int own) { - if (own) { + if (own == SWIG_POINTER_OWN) { PySwigObject *sobj = SWIG_Python_GetSwigThis(obj); if (sobj) { int oldown = sobj->own; @@ -1965,6 +1967,8 @@ SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int return SWIG_OK; } else { PySwigObject *sobj = SWIG_Python_GetSwigThis(obj); + if (own) + *own = 0; while (sobj) { void *vptr = sobj->ptr; if (ty) { @@ -1978,7 +1982,15 @@ SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int if (!tc) { sobj = (PySwigObject *)sobj->next; } else { - if (ptr) *ptr = SWIG_TypeCast(tc,vptr); + if (ptr) { + int newmemory = 0; + *ptr = SWIG_TypeCast(tc,vptr,&newmemory); + if (newmemory == SWIG_CAST_NEW_MEMORY) { + assert(own); + if (own) + *own = *own | SWIG_CAST_NEW_MEMORY; + } + } break; } } @@ -1988,7 +2000,8 @@ SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int } } if (sobj) { - if (own) *own = sobj->own; + if (own) + *own = *own | sobj->own; if (flags & SWIG_POINTER_DISOWN) { sobj->own = 0; } @@ -2053,8 +2066,13 @@ SWIG_Python_ConvertFunctionPtr(PyObject *obj, void **ptr, swig_type_info *ty) { } if (ty) { swig_cast_info *tc = SWIG_TypeCheck(desc,ty); - if (!tc) return SWIG_ERROR; - *ptr = SWIG_TypeCast(tc,vptr); + if (tc) { + int newmemory = 0; + *ptr = SWIG_TypeCast(tc,vptr,&newmemory); + assert(!newmemory); /* newmemory handling not yet implemented */ + } else { + return SWIG_ERROR; + } } else { *ptr = vptr; } @@ -2503,7 +2521,7 @@ static swig_module_info swig_module = {swig_types, 14, 0, 0, 0, 0}; #define SWIG_name "_security" -#define SWIGVERSION 0x010333 +#define SWIGVERSION 0x010335 #define SWIG_VERSION SWIGVERSION @@ -3674,7 +3692,7 @@ SWIGRUNTIME void SWIG_InitializeModule(void *clientdata) { size_t i; swig_module_info *module_head, *iter; - int found; + int found, init; clientdata = clientdata; @@ -3684,6 +3702,9 @@ SWIG_InitializeModule(void *clientdata) { swig_module.type_initial = swig_type_initial; swig_module.cast_initial = swig_cast_initial; swig_module.next = &swig_module; + init = 1; + } else { + init = 0; } /* Try and load any already created modules */ @@ -3712,6 +3733,12 @@ SWIG_InitializeModule(void *clientdata) { module_head->next = &swig_module; } + /* When multiple interpeters are used, a module could have already been initialized in + a different interpreter, but not yet have a pointer in this interpreter. + In this case, we do not want to continue adding types... everything should be + set up already */ + if (init == 0) return; + /* Now work on filling in swig_module.types */ #ifdef SWIGRUNTIME_DEBUG printf("SWIG_InitializeModule: size %d\n", swig_module.size); diff --git a/source4/libcli/security/tests/bindings.py b/source4/libcli/security/tests/bindings.py index 59a5e69640..82ce7aeba8 100644 --- a/source4/libcli/security/tests/bindings.py +++ b/source4/libcli/security/tests/bindings.py @@ -18,7 +18,7 @@ # import unittest -import security +from samba import security class SecurityTokenTests(unittest.TestCase): def setUp(self): diff --git a/source4/libcli/smb2/break.c b/source4/libcli/smb2/break.c new file mode 100644 index 0000000000..fe0cceb829 --- /dev/null +++ b/source4/libcli/smb2/break.c @@ -0,0 +1,74 @@ +/* + Unix SMB/CIFS implementation. + + SMB2 client oplock break handling + + Copyright (C) Stefan Metzmacher 2008 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include "includes.h" +#include "libcli/smb2/smb2.h" +#include "libcli/smb2/smb2_calls.h" + +/* + send a break request +*/ +struct smb2_request *smb2_break_send(struct smb2_tree *tree, struct smb2_break *io) +{ + struct smb2_request *req; + + req = smb2_request_init_tree(tree, SMB2_OP_BREAK, 0x18, false, 0); + if (req == NULL) return NULL; + + SCVAL(req->out.body, 0x02, io->in.oplock_level); + SCVAL(req->out.body, 0x03, io->in.reserved); + SIVAL(req->out.body, 0x04, io->in.reserved2); + smb2_push_handle(req->out.body+0x08, &io->in.file.handle); + + smb2_transport_send(req); + + return req; +} + + +/* + recv a break reply +*/ +NTSTATUS smb2_break_recv(struct smb2_request *req, struct smb2_break *io) +{ + if (!smb2_request_receive(req) || + !smb2_request_is_ok(req)) { + return smb2_request_destroy(req); + } + + SMB2_CHECK_PACKET_RECV(req, 0x18, false); + + io->out.oplock_level = CVAL(req->in.body, 0x02); + io->out.reserved = CVAL(req->in.body, 0x03); + io->out.reserved2 = IVAL(req->in.body, 0x04); + smb2_pull_handle(req->in.body+0x08, &io->out.file.handle); + + return smb2_request_destroy(req); +} + +/* + sync flush request +*/ +NTSTATUS smb2_break(struct smb2_tree *tree, struct smb2_break *io) +{ + struct smb2_request *req = smb2_break_send(tree, io); + return smb2_break_recv(req, io); +} diff --git a/source4/libcli/smb2/config.mk b/source4/libcli/smb2/config.mk index ab079fefde..00b6305def 100644 --- a/source4/libcli/smb2/config.mk +++ b/source4/libcli/smb2/config.mk @@ -1,25 +1,10 @@ [SUBSYSTEM::LIBCLI_SMB2] -PRIVATE_PROTO_HEADER = smb2_proto.h -OBJ_FILES = \ - transport.o \ - request.o \ - negprot.o \ - session.o \ - tcon.o \ - create.o \ - close.o \ - connect.o \ - getinfo.o \ - write.o \ - read.o \ - setinfo.o \ - find.o \ - ioctl.o \ - logoff.o \ - tdis.o \ - flush.o \ - lock.o \ - notify.o \ - cancel.o \ - keepalive.o PUBLIC_DEPENDENCIES = LIBCLI_RAW LIBPACKET gensec + +LIBCLI_SMB2_OBJ_FILES = $(addprefix $(libclisrcdir)/smb2/, \ + transport.o request.o negprot.o session.o tcon.o \ + create.o close.o connect.o getinfo.o write.o read.o \ + setinfo.o find.o ioctl.o logoff.o tdis.o flush.o \ + lock.o notify.o cancel.o keepalive.o break.o util.o) + +$(eval $(call proto_header_template,$(libclisrcdir)/smb2/smb2_proto.h,$(LIBCLI_SMB2_OBJ_FILES:.o=.c))) diff --git a/source4/libcli/smb2/connect.c b/source4/libcli/smb2/connect.c index d68b85ad54..eabfa410ad 100644 --- a/source4/libcli/smb2/connect.c +++ b/source4/libcli/smb2/connect.c @@ -44,7 +44,7 @@ struct smb2_connect_state { */ static void continue_tcon(struct smb2_request *req) { - struct composite_context *c = talloc_get_type(req->async.private, + struct composite_context *c = talloc_get_type(req->async.private_data, struct composite_context); struct smb2_connect_state *state = talloc_get_type(c->private_data, struct smb2_connect_state); @@ -83,7 +83,7 @@ static void continue_session(struct composite_context *creq) if (composite_nomem(req, c)) return; req->async.fn = continue_tcon; - req->async.private = c; + req->async.private_data = c; } /* @@ -91,7 +91,7 @@ static void continue_session(struct composite_context *creq) */ static void continue_negprot(struct smb2_request *req) { - struct composite_context *c = talloc_get_type(req->async.private, + struct composite_context *c = talloc_get_type(req->async.private_data, struct composite_context); struct smb2_connect_state *state = talloc_get_type(c->private_data, struct smb2_connect_state); @@ -101,6 +101,9 @@ static void continue_negprot(struct smb2_request *req) c->status = smb2_negprot_recv(req, c, &state->negprot); if (!composite_is_ok(c)) return; + transport->negotiate.system_time = state->negprot.out.system_time; + transport->negotiate.server_start_time = state->negprot.out.server_start_time; + state->session = smb2_session_init(transport, global_loadparm, state, true); if (composite_nomem(state->session, c)) return; @@ -121,7 +124,7 @@ static void continue_socket(struct composite_context *creq) struct smbcli_socket *sock; struct smb2_transport *transport; struct smb2_request *req; - uint16_t dialects[1]; + uint16_t dialects[2]; c->status = smbcli_sock_connect_recv(creq, state, &sock); if (!composite_is_ok(c)) return; @@ -130,18 +133,19 @@ static void continue_socket(struct composite_context *creq) if (composite_nomem(transport, c)) return; ZERO_STRUCT(state->negprot); - state->negprot.in.dialect_count = 1; + state->negprot.in.dialect_count = 2; state->negprot.in.security_mode = 0; state->negprot.in.capabilities = 0; unix_to_nt_time(&state->negprot.in.start_time, time(NULL)); - dialects[0] = SMB2_DIALECT_REVISION; + dialects[0] = 0; + dialects[1] = SMB2_DIALECT_REVISION; state->negprot.in.dialects = dialects; req = smb2_negprot_send(transport, &state->negprot); if (composite_nomem(req, c)) return; req->async.fn = continue_negprot; - req->async.private = c; + req->async.private_data = c; } diff --git a/source4/libcli/smb2/create.c b/source4/libcli/smb2/create.c index 999c10ab08..b1b8b0ccfa 100644 --- a/source4/libcli/smb2/create.c +++ b/source4/libcli/smb2/create.c @@ -28,30 +28,59 @@ /* add a blob to a smb2_create attribute blob */ -NTSTATUS smb2_create_blob_add(TALLOC_CTX *mem_ctx, DATA_BLOB *blob, - const char *tag, - DATA_BLOB add, bool last) +static NTSTATUS smb2_create_blob_push_one(TALLOC_CTX *mem_ctx, DATA_BLOB *buffer, + const struct smb2_create_blob *blob, + bool last) { - uint32_t ofs = blob->length; - size_t tag_length = strlen(tag); - uint8_t pad = smb2_padding_size(add.length+tag_length, 8); - if (!data_blob_realloc(mem_ctx, blob, - blob->length + 0x14 + tag_length + add.length + pad)) + uint32_t ofs = buffer->length; + size_t tag_length = strlen(blob->tag); + uint8_t pad = smb2_padding_size(blob->data.length+tag_length, 4); + + if (!data_blob_realloc(mem_ctx, buffer, + buffer->length + 0x14 + tag_length + blob->data.length + pad)) return NT_STATUS_NO_MEMORY; - + if (last) { - SIVAL(blob->data, ofs+0x00, 0); + SIVAL(buffer->data, ofs+0x00, 0); } else { - SIVAL(blob->data, ofs+0x00, 0x14 + tag_length + add.length + pad); + SIVAL(buffer->data, ofs+0x00, 0x14 + tag_length + blob->data.length + pad); } - SSVAL(blob->data, ofs+0x04, 0x10); /* offset of tag */ - SIVAL(blob->data, ofs+0x06, tag_length); /* tag length */ - SSVAL(blob->data, ofs+0x0A, 0x14 + tag_length); /* offset of data */ - SIVAL(blob->data, ofs+0x0C, add.length); - memcpy(blob->data+ofs+0x10, tag, tag_length); - SIVAL(blob->data, ofs+0x10+tag_length, 0); /* pad? */ - memcpy(blob->data+ofs+0x14+tag_length, add.data, add.length); - memset(blob->data+ofs+0x14+tag_length+add.length, 0, pad); + SSVAL(buffer->data, ofs+0x04, 0x10); /* offset of tag */ + SIVAL(buffer->data, ofs+0x06, tag_length); /* tag length */ + SSVAL(buffer->data, ofs+0x0A, 0x14 + tag_length); /* offset of data */ + SIVAL(buffer->data, ofs+0x0C, blob->data.length); + memcpy(buffer->data+ofs+0x10, blob->tag, tag_length); + SIVAL(buffer->data, ofs+0x10+tag_length, 0); /* pad? */ + memcpy(buffer->data+ofs+0x14+tag_length, blob->data.data, blob->data.length); + memset(buffer->data+ofs+0x14+tag_length+blob->data.length, 0, pad); + + return NT_STATUS_OK; +} + +NTSTATUS smb2_create_blob_add(TALLOC_CTX *mem_ctx, struct smb2_create_blobs *b, + const char *tag, DATA_BLOB data) +{ + struct smb2_create_blob *array; + + array = talloc_realloc(mem_ctx, b->blobs, + struct smb2_create_blob, + b->num_blobs + 1); + NT_STATUS_HAVE_NO_MEMORY(array); + b->blobs = array; + + b->blobs[b->num_blobs].tag = talloc_strdup(b->blobs, tag); + NT_STATUS_HAVE_NO_MEMORY(b->blobs[b->num_blobs].tag); + + if (data.data) { + b->blobs[b->num_blobs].data = data_blob_talloc(b->blobs, + data.data, + data.length); + NT_STATUS_HAVE_NO_MEMORY(b->blobs[b->num_blobs].data.data); + } else { + b->blobs[b->num_blobs].data = data_blob(NULL, 0); + } + + b->num_blobs += 1; return NT_STATUS_OK; } @@ -64,6 +93,7 @@ struct smb2_request *smb2_create_send(struct smb2_tree *tree, struct smb2_create struct smb2_request *req; NTSTATUS status; DATA_BLOB blob = data_blob(NULL, 0); + uint32_t i; req = smb2_request_init_tree(tree, SMB2_OP_CREATE, 0x38, true, 0); if (req == NULL) return NULL; @@ -87,9 +117,10 @@ struct smb2_request *smb2_create_send(struct smb2_tree *tree, struct smb2_create if (io->in.eas.num_eas != 0) { DATA_BLOB b = data_blob_talloc(req, NULL, - ea_list_size_chained(io->in.eas.num_eas, io->in.eas.eas)); - ea_put_list_chained(b.data, io->in.eas.num_eas, io->in.eas.eas); - status = smb2_create_blob_add(req, &blob, SMB2_CREATE_TAG_EXTA, b, false); + ea_list_size_chained(io->in.eas.num_eas, io->in.eas.eas, 4)); + ea_put_list_chained(b.data, io->in.eas.num_eas, io->in.eas.eas, 4); + status = smb2_create_blob_add(req, &io->in.blobs, + SMB2_CREATE_TAG_EXTA, b); if (!NT_STATUS_IS_OK(status)) { talloc_free(req); return NULL; @@ -99,13 +130,30 @@ struct smb2_request *smb2_create_send(struct smb2_tree *tree, struct smb2_create /* an empty MxAc tag seems to be used to ask the server to return the maximum access mask allowed on the file */ - status = smb2_create_blob_add(req, &blob, SMB2_CREATE_TAG_MXAC, - data_blob(NULL, 0), true); - + status = smb2_create_blob_add(req, &io->in.blobs, + SMB2_CREATE_TAG_MXAC, data_blob(NULL, 0)); if (!NT_STATUS_IS_OK(status)) { talloc_free(req); return NULL; } + + for (i=0; i < io->in.blobs.num_blobs; i++) { + bool last = false; + const struct smb2_create_blob *c; + + if ((i + 1) == io->in.blobs.num_blobs) { + last = true; + } + + c = &io->in.blobs.blobs[i]; + status = smb2_create_blob_push_one(req, &blob, + c, last); + if (!NT_STATUS_IS_OK(status)) { + talloc_free(req); + return NULL; + } + } + status = smb2_push_o32s32_blob(&req->out, 0x30, blob); if (!NT_STATUS_IS_OK(status)) { talloc_free(req); diff --git a/source4/libcli/smb2/find.c b/source4/libcli/smb2/find.c index 6b4902a026..8ebfd81bcd 100644 --- a/source4/libcli/smb2/find.c +++ b/source4/libcli/smb2/find.c @@ -38,7 +38,7 @@ struct smb2_request *smb2_find_send(struct smb2_tree *tree, struct smb2_find *io SCVAL(req->out.body, 0x02, io->in.level); SCVAL(req->out.body, 0x03, io->in.continue_flags); - SIVAL(req->out.body, 0x04, io->in.unknown); + SIVAL(req->out.body, 0x04, io->in.file_index); smb2_push_handle(req->out.body+0x08, &io->in.file.handle); status = smb2_push_o16s16_string(&req->out, 0x18, io->in.pattern); diff --git a/source4/libcli/smb2/flush.c b/source4/libcli/smb2/flush.c index 116068ed6e..577d1ba1ba 100644 --- a/source4/libcli/smb2/flush.c +++ b/source4/libcli/smb2/flush.c @@ -33,8 +33,8 @@ struct smb2_request *smb2_flush_send(struct smb2_tree *tree, struct smb2_flush * req = smb2_request_init_tree(tree, SMB2_OP_FLUSH, 0x18, false, 0); if (req == NULL) return NULL; - SSVAL(req->out.body, 0x02, 0); /* pad? */ - SIVAL(req->out.body, 0x04, io->in.unknown); + SSVAL(req->out.body, 0x02, io->in.reserved1); + SIVAL(req->out.body, 0x04, io->in.reserved2); smb2_push_handle(req->out.body+0x08, &io->in.file.handle); smb2_transport_send(req); @@ -55,6 +55,8 @@ NTSTATUS smb2_flush_recv(struct smb2_request *req, struct smb2_flush *io) SMB2_CHECK_PACKET_RECV(req, 0x04, false); + io->out.reserved = SVAL(req->in.body, 0x02); + return smb2_request_destroy(req); } diff --git a/source4/libcli/smb2/lock.c b/source4/libcli/smb2/lock.c index d71a337d56..62c6e5dba7 100644 --- a/source4/libcli/smb2/lock.c +++ b/source4/libcli/smb2/lock.c @@ -29,17 +29,25 @@ struct smb2_request *smb2_lock_send(struct smb2_tree *tree, struct smb2_lock *io) { struct smb2_request *req; + int i; - req = smb2_request_init_tree(tree, SMB2_OP_LOCK, 0x30, false, 0); + req = smb2_request_init_tree(tree, SMB2_OP_LOCK, + 24 + io->in.lock_count*24, false, 0); if (req == NULL) return NULL; - SSVAL(req->out.body, 0x02, io->in.unknown1); - SIVAL(req->out.body, 0x04, io->in.unknown2); + /* this is quite bizarre - the spec says we must lie about the length! */ + SSVAL(req->out.body, 0, 0x30); + + SSVAL(req->out.body, 0x02, io->in.lock_count); + SIVAL(req->out.body, 0x04, io->in.reserved); smb2_push_handle(req->out.body+0x08, &io->in.file.handle); - SBVAL(req->out.body, 0x18, io->in.offset); - SBVAL(req->out.body, 0x20, io->in.count); - SIVAL(req->out.body, 0x24, io->in.unknown5); - SIVAL(req->out.body, 0x28, io->in.flags); + + for (i=0;i<io->in.lock_count;i++) { + SBVAL(req->out.body, 0x18 + i*24, io->in.locks[i].offset); + SBVAL(req->out.body, 0x20 + i*24, io->in.locks[i].length); + SIVAL(req->out.body, 0x28 + i*24, io->in.locks[i].flags); + SIVAL(req->out.body, 0x2C + i*24, io->in.locks[i].reserved); + } smb2_transport_send(req); @@ -59,7 +67,7 @@ NTSTATUS smb2_lock_recv(struct smb2_request *req, struct smb2_lock *io) SMB2_CHECK_PACKET_RECV(req, 0x04, false); - io->out.unknown1 = SVAL(req->in.body, 0x02); + io->out.reserved = SVAL(req->in.body, 0x02); return smb2_request_destroy(req); } diff --git a/source4/libcli/smb2/read.c b/source4/libcli/smb2/read.c index b61f918481..9d40e32a4d 100644 --- a/source4/libcli/smb2/read.c +++ b/source4/libcli/smb2/read.c @@ -33,12 +33,16 @@ struct smb2_request *smb2_read_send(struct smb2_tree *tree, struct smb2_read *io req = smb2_request_init_tree(tree, SMB2_OP_READ, 0x30, true, 0); if (req == NULL) return NULL; - SSVAL(req->out.body, 0x02, 0); /* pad */ + SCVAL(req->out.body, 0x02, 0); /* pad */ + SCVAL(req->out.body, 0x03, 0); /* reserved */ SIVAL(req->out.body, 0x04, io->in.length); SBVAL(req->out.body, 0x08, io->in.offset); smb2_push_handle(req->out.body+0x10, &io->in.file.handle); - SBVAL(req->out.body, 0x20, io->in.unknown1); - SBVAL(req->out.body, 0x28, io->in.unknown2); + SIVAL(req->out.body, 0x20, io->in.min_count); + SIVAL(req->out.body, 0x24, io->in.channel); + SIVAL(req->out.body, 0x28, io->in.remaining); + SSVAL(req->out.body, 0x2C, io->in.channel_offset); + SSVAL(req->out.body, 0x2E, io->in.channel_length); smb2_transport_send(req); @@ -67,7 +71,8 @@ NTSTATUS smb2_read_recv(struct smb2_request *req, return status; } - io->out.unknown1 = BVAL(req->in.body, 0x08); + io->out.remaining = IVAL(req->in.body, 0x08); + io->out.reserved = IVAL(req->in.body, 0x0C); return smb2_request_destroy(req); } diff --git a/source4/libcli/smb2/request.c b/source4/libcli/smb2/request.c index 2471fcaa4d..64d427f889 100644 --- a/source4/libcli/smb2/request.c +++ b/source4/libcli/smb2/request.c @@ -43,6 +43,18 @@ void smb2_setup_bufinfo(struct smb2_request *req) } } + +/* destroy a request structure */ +static int smb2_request_destructor(struct smb2_request *req) +{ + if (req->transport) { + /* remove it from the list of pending requests (a null op if + its not in the list) */ + DLIST_REMOVE(req->transport->pending_recv, req); + } + return 0; +} + /* initialise a smb2 request */ @@ -122,6 +134,8 @@ struct smb2_request *smb2_request_init(struct smb2_transport *transport, uint16_ SCVAL(req->out.dynamic, 0, 0); } + talloc_set_destructor(req, smb2_request_destructor); + return req; } @@ -154,18 +168,13 @@ NTSTATUS smb2_request_destroy(struct smb2_request *req) _send() call fails completely */ if (!req) return NT_STATUS_UNSUCCESSFUL; - if (req->transport) { - /* remove it from the list of pending requests (a null op if - its not in the list) */ - DLIST_REMOVE(req->transport->pending_recv, req); - } - if (req->state == SMB2_REQUEST_ERROR && NT_STATUS_IS_OK(req->status)) { - req->status = NT_STATUS_INTERNAL_ERROR; + status = NT_STATUS_INTERNAL_ERROR; + } else { + status = req->status; } - status = req->status; talloc_free(req); return status; } @@ -211,10 +220,10 @@ bool smb2_oob(struct smb2_request_buffer *buf, const uint8_t *ptr, size_t size) return false; } /* be careful with wraparound! */ - if (ptr < buf->body || - ptr >= buf->body + buf->body_size || + if ((uintptr_t)ptr < (uintptr_t)buf->body || + (uintptr_t)ptr >= (uintptr_t)buf->body + buf->body_size || size > buf->body_size || - ptr + size > buf->body + buf->body_size) { + (uintptr_t)ptr + size > (uintptr_t)buf->body + buf->body_size) { return true; } return false; @@ -669,7 +678,7 @@ NTSTATUS smb2_push_o16s16_string(struct smb2_request_buffer *buf, } if (*str == 0) { - blob.data = str; + blob.data = discard_const(str); blob.length = 0; return smb2_push_o16s16_blob(buf, ofs, blob); } diff --git a/source4/libcli/smb2/session.c b/source4/libcli/smb2/session.c index 18fe3486a4..29af6652f2 100644 --- a/source4/libcli/smb2/session.c +++ b/source4/libcli/smb2/session.c @@ -145,7 +145,7 @@ struct smb2_session_state { */ static void session_request_handler(struct smb2_request *req) { - struct composite_context *c = talloc_get_type(req->async.private, + struct composite_context *c = talloc_get_type(req->async.private_data, struct composite_context); struct smb2_session_state *state = talloc_get_type(c->private_data, struct smb2_session_state); @@ -178,7 +178,7 @@ static void session_request_handler(struct smb2_request *req) } state->req->async.fn = session_request_handler; - state->req->async.private = c; + state->req->async.private_data = c; return; } diff --git a/source4/libcli/smb2/smb2.h b/source4/libcli/smb2/smb2.h index 726df64090..b55da05e21 100644 --- a/source4/libcli/smb2/smb2.h +++ b/source4/libcli/smb2/smb2.h @@ -19,8 +19,13 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ +#ifndef __LIBCLI_SMB2_SMB2_H__ +#define __LIBCLI_SMB2_SMB2_H__ + #include "libcli/raw/request.h" +struct smb2_handle; + struct smb2_options { uint32_t timeout; }; @@ -30,6 +35,8 @@ struct smb2_options { */ struct smb2_negotiate { DATA_BLOB secblob; + NTTIME system_time; + NTTIME server_start_time; }; /* this is the context for the smb2 transport layer */ @@ -58,6 +65,15 @@ struct smb2_transport { void *private; uint_t period; } idle; + + struct { + /* a oplock break request handler */ + bool (*handler)(struct smb2_transport *transport, + const struct smb2_handle *handle, + uint8_t level, void *private_data); + /* private data passed to the oplock handler */ + void *private_data; + } oplock; }; @@ -154,7 +170,7 @@ struct smb2_request { */ struct { void (*fn)(struct smb2_request *); - void *private; + void *private_data; } async; }; @@ -271,3 +287,5 @@ struct smb2_request { return NT_STATUS_INVALID_PARAMETER; \ } \ } while (0) + +#endif diff --git a/source4/libcli/smb2/transport.c b/source4/libcli/smb2/transport.c index af19fcb0a9..8eb60a06f1 100644 --- a/source4/libcli/smb2/transport.c +++ b/source4/libcli/smb2/transport.c @@ -140,6 +140,44 @@ void smb2_transport_dead(struct smb2_transport *transport, NTSTATUS status) } } +static bool smb2_handle_oplock_break(struct smb2_transport *transport, + const DATA_BLOB *blob) +{ + uint8_t *hdr; + uint16_t opcode; + uint64_t seqnum; + + hdr = blob->data+NBT_HDR_SIZE; + + if (blob->length < (SMB2_MIN_SIZE+0x18)) { + DEBUG(1,("Discarding smb2 oplock reply of size %u\n", + blob->length)); + return false; + } + + opcode = SVAL(hdr, SMB2_HDR_OPCODE); + seqnum = BVAL(hdr, SMB2_HDR_MESSAGE_ID); + + if ((opcode != SMB2_OP_BREAK) || + (seqnum != UINT64_MAX)) { + return false; + } + + if (transport->oplock.handler) { + uint8_t *body = hdr+SMB2_HDR_BODY; + struct smb2_handle h; + uint8_t level; + + level = CVAL(body, 0x02); + smb2_pull_handle(body+0x08, &h); + + transport->oplock.handler(transport, &h, level, + transport->oplock.private_data); + } + + return true; +} + /* we have a full request in our receive buffer - match it to a pending request and process @@ -167,6 +205,11 @@ static NTSTATUS smb2_transport_finish_recv(void *private, DATA_BLOB blob) goto error; } + if (smb2_handle_oplock_break(transport, &blob)) { + talloc_free(buffer); + return NT_STATUS_OK; + } + flags = IVAL(hdr, SMB2_HDR_FLAGS); seqnum = BVAL(hdr, SMB2_HDR_MESSAGE_ID); diff --git a/source4/libcli/smb2/util.c b/source4/libcli/smb2/util.c new file mode 100644 index 0000000000..9eb344e83f --- /dev/null +++ b/source4/libcli/smb2/util.c @@ -0,0 +1,200 @@ +/* + Unix SMB/CIFS implementation. + + SMB2 client utility functions + + Copyright (C) Andrew Tridgell 2005 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include "includes.h" +#include "libcli/raw/libcliraw.h" +#include "libcli/raw/raw_proto.h" +#include "libcli/smb2/smb2.h" +#include "libcli/smb2/smb2_calls.h" +#include "libcli/smb_composite/smb_composite.h" + +/* + simple close wrapper with SMB2 +*/ +NTSTATUS smb2_util_close(struct smb2_tree *tree, struct smb2_handle h) +{ + struct smb2_close c; + + ZERO_STRUCT(c); + c.in.file.handle = h; + + return smb2_close(tree, &c); +} + +/* + unlink a file with SMB2 +*/ +NTSTATUS smb2_util_unlink(struct smb2_tree *tree, const char *fname) +{ + union smb_unlink io; + + ZERO_STRUCT(io); + io.unlink.in.pattern = fname; + + return smb2_composite_unlink(tree, &io); +} + + +/* + rmdir with SMB2 +*/ +NTSTATUS smb2_util_rmdir(struct smb2_tree *tree, const char *dname) +{ + struct smb_rmdir io; + + ZERO_STRUCT(io); + io.in.path = dname; + + return smb2_composite_rmdir(tree, &io); +} + + +/* + mkdir with SMB2 +*/ +NTSTATUS smb2_util_mkdir(struct smb2_tree *tree, const char *dname) +{ + union smb_mkdir io; + + ZERO_STRUCT(io); + io.mkdir.level = RAW_MKDIR_MKDIR; + io.mkdir.in.path = dname; + + return smb2_composite_mkdir(tree, &io); +} + + +/* + set file attribute with SMB2 +*/ +NTSTATUS smb2_util_setatr(struct smb2_tree *tree, const char *name, uint32_t attrib) +{ + union smb_setfileinfo io; + + ZERO_STRUCT(io); + io.basic_info.level = RAW_SFILEINFO_BASIC_INFORMATION; + io.basic_info.in.file.path = name; + io.basic_info.in.attrib = attrib; + + return smb2_composite_setpathinfo(tree, &io); +} + + + + +/* + recursively descend a tree deleting all files + returns the number of files deleted, or -1 on error +*/ +int smb2_deltree(struct smb2_tree *tree, const char *dname) +{ + NTSTATUS status; + uint32_t total_deleted = 0; + uint_t count, i; + union smb_search_data *list; + TALLOC_CTX *tmp_ctx = talloc_new(tree); + struct smb2_find f; + struct smb2_create create_parm; + + /* it might be a file */ + status = smb2_util_unlink(tree, dname); + if (NT_STATUS_IS_OK(status)) { + talloc_free(tmp_ctx); + return 1; + } + if (NT_STATUS_EQUAL(status, NT_STATUS_OBJECT_NAME_NOT_FOUND) || + NT_STATUS_EQUAL(status, NT_STATUS_OBJECT_PATH_NOT_FOUND) || + NT_STATUS_EQUAL(status, NT_STATUS_NO_SUCH_FILE)) { + talloc_free(tmp_ctx); + return 0; + } + + ZERO_STRUCT(create_parm); + create_parm.in.desired_access = SEC_FLAG_MAXIMUM_ALLOWED; + create_parm.in.share_access = + NTCREATEX_SHARE_ACCESS_READ| + NTCREATEX_SHARE_ACCESS_WRITE; + create_parm.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + create_parm.in.create_disposition = NTCREATEX_DISP_OPEN; + create_parm.in.fname = dname; + + status = smb2_create(tree, tmp_ctx, &create_parm); + if (NT_STATUS_IS_ERR(status)) { + DEBUG(2,("Failed to open %s - %s\n", dname, nt_errstr(status))); + talloc_free(tmp_ctx); + return -1; + } + + + ZERO_STRUCT(f); + f.in.file.handle = create_parm.out.file.handle; + f.in.max_response_size = 0x10000; + f.in.level = SMB2_FIND_NAME_INFO; + f.in.pattern = "*"; + + status = smb2_find_level(tree, tmp_ctx, &f, &count, &list); + if (NT_STATUS_IS_ERR(status)) { + DEBUG(2,("Failed to list %s - %s\n", + dname, nt_errstr(status))); + smb2_util_close(tree, create_parm.out.file.handle); + talloc_free(tmp_ctx); + return -1; + } + + for (i=0;i<count;i++) { + char *name; + if (strcmp(".", list[i].name_info.name.s) == 0 || + strcmp("..", list[i].name_info.name.s) == 0) { + continue; + } + name = talloc_asprintf(tmp_ctx, "%s\\%s", dname, list[i].name_info.name.s); + status = smb2_util_unlink(tree, name); + if (NT_STATUS_EQUAL(status, NT_STATUS_CANNOT_DELETE)) { + /* it could be read-only */ + status = smb2_util_setatr(tree, name, FILE_ATTRIBUTE_NORMAL); + status = smb2_util_unlink(tree, name); + } + + if (NT_STATUS_EQUAL(status, NT_STATUS_FILE_IS_A_DIRECTORY)) { + int ret; + ret = smb2_deltree(tree, name); + if (ret > 0) total_deleted += ret; + } + talloc_free(name); + if (NT_STATUS_IS_OK(status)) { + total_deleted++; + } + } + + smb2_util_close(tree, create_parm.out.file.handle); + + status = smb2_util_rmdir(tree, dname); + if (NT_STATUS_IS_ERR(status)) { + DEBUG(2,("Failed to delete %s - %s\n", + dname, nt_errstr(status))); + talloc_free(tmp_ctx); + return -1; + } + + talloc_free(tmp_ctx); + + return total_deleted; +} diff --git a/source4/libcli/smb_composite/connect.c b/source4/libcli/smb_composite/connect.c index c44c62f868..e56339f96b 100644 --- a/source4/libcli/smb_composite/connect.c +++ b/source4/libcli/smb_composite/connect.c @@ -38,7 +38,9 @@ enum connect_stage {CONNECT_RESOLVE, CONNECT_NEGPROT, CONNECT_SESSION_SETUP, CONNECT_SESSION_SETUP_ANON, - CONNECT_TCON}; + CONNECT_TCON, + CONNECT_DONE +}; struct connect_state { enum connect_stage stage; @@ -57,25 +59,6 @@ static void request_handler(struct smbcli_request *); static void composite_handler(struct composite_context *); /* - setup a negprot send -*/ -static NTSTATUS connect_send_negprot(struct composite_context *c, - struct smb_composite_connect *io) -{ - struct connect_state *state = talloc_get_type(c->private_data, struct connect_state); - - state->req = smb_raw_negotiate_send(state->transport, io->in.options.unicode, io->in.options.max_protocol); - NT_STATUS_HAVE_NO_MEMORY(state->req); - - state->req->async.fn = request_handler; - state->req->async.private = c; - state->stage = CONNECT_NEGPROT; - - return NT_STATUS_OK; -} - - -/* a tree connect request has completed */ static NTSTATUS connect_tcon(struct composite_context *c, @@ -97,8 +80,7 @@ static NTSTATUS connect_tcon(struct composite_context *c, state->io_tcon->tconx.out.fs_type); } - /* all done! */ - c->state = COMPOSITE_STATE_DONE; + state->stage = CONNECT_DONE; return NT_STATUS_OK; } @@ -121,9 +103,6 @@ static NTSTATUS connect_session_setup_anon(struct composite_context *c, state->session->vuid = state->io_setup->out.vuid; /* setup for a tconx */ - io->out.tree = smbcli_tree_init(state->session, state, true); - NT_STATUS_HAVE_NO_MEMORY(io->out.tree); - state->io_tcon = talloc(c, union smb_tcon); NT_STATUS_HAVE_NO_MEMORY(state->io_tcon); @@ -203,9 +182,12 @@ static NTSTATUS connect_session_setup(struct composite_context *c, state->session->vuid = state->io_setup->out.vuid; - /* setup for a tconx */ - io->out.tree = smbcli_tree_init(state->session, state, true); - NT_STATUS_HAVE_NO_MEMORY(io->out.tree); + /* If we don't have a remote share name then this indicates that + * we don't want to do a tree connect */ + if (!io->in.service) { + state->stage = CONNECT_DONE; + return NT_STATUS_OK; + } state->io_tcon = talloc(c, union smb_tcon); NT_STATUS_HAVE_NO_MEMORY(state->io_tcon); @@ -254,6 +236,18 @@ static NTSTATUS connect_negprot(struct composite_context *c, /* next step is a session setup */ state->session = smbcli_session_init(state->transport, state, true); NT_STATUS_HAVE_NO_MEMORY(state->session); + + /* setup for a tconx (or at least have the structure ready to + * return, if we won't go that far) */ + io->out.tree = smbcli_tree_init(state->session, state, true); + NT_STATUS_HAVE_NO_MEMORY(io->out.tree); + + /* If we don't have any credentials then this indicates that + * we don't want to do a session setup */ + if (!io->in.credentials) { + state->stage = CONNECT_DONE; + return NT_STATUS_OK; + } state->io_setup = talloc(c, struct smb_composite_sesssetup); NT_STATUS_HAVE_NO_MEMORY(state->io_setup); @@ -272,11 +266,30 @@ static NTSTATUS connect_negprot(struct composite_context *c, state->creq->async.fn = composite_handler; state->creq->async.private_data = c; + state->stage = CONNECT_SESSION_SETUP; return NT_STATUS_OK; } +/* + setup a negprot send +*/ +static NTSTATUS connect_send_negprot(struct composite_context *c, + struct smb_composite_connect *io) +{ + struct connect_state *state = talloc_get_type(c->private_data, struct connect_state); + + state->req = smb_raw_negotiate_send(state->transport, io->in.options.unicode, io->in.options.max_protocol); + NT_STATUS_HAVE_NO_MEMORY(state->req); + + state->req->async.fn = request_handler; + state->req->async.private = c; + state->stage = CONNECT_NEGPROT; + + return NT_STATUS_OK; +} + /* a session request operation has completed @@ -405,13 +418,11 @@ static void state_handler(struct composite_context *c) break; } - if (!NT_STATUS_IS_OK(c->status)) { - c->state = COMPOSITE_STATE_ERROR; - } - - if (c->state >= COMPOSITE_STATE_DONE && - c->async.fn) { - c->async.fn(c); + if (state->stage == CONNECT_DONE) { + /* all done! */ + composite_done(c); + } else { + composite_is_ok(c); } } @@ -451,17 +462,15 @@ struct composite_context *smb_composite_connect_send(struct smb_composite_connec c = talloc_zero(mem_ctx, struct composite_context); if (c == NULL) goto failed; + c->event_ctx = talloc_reference(c, event_ctx); + if (c->event_ctx == NULL) goto failed; + state = talloc_zero(c, struct connect_state); if (state == NULL) goto failed; - if (event_ctx == NULL) { - event_ctx = event_context_init(mem_ctx); - } - state->io = io; c->state = COMPOSITE_STATE_IN_PROGRESS; - c->event_ctx = talloc_reference(c, event_ctx); c->private_data = state; state->stage = CONNECT_RESOLVE; diff --git a/source4/libcli/smb_composite/fetchfile.c b/source4/libcli/smb_composite/fetchfile.c index d8d7481270..9cd02a51f4 100644 --- a/source4/libcli/smb_composite/fetchfile.c +++ b/source4/libcli/smb_composite/fetchfile.c @@ -62,7 +62,6 @@ static NTSTATUS fetchfile_connect(struct composite_context *c, state->creq->async.fn = fetchfile_composite_handler; state->stage = FETCHFILE_READ; - c->event_ctx = talloc_reference(c, state->creq->event_ctx); return NT_STATUS_OK; } @@ -158,7 +157,6 @@ struct composite_context *smb_composite_fetchfile_send(struct smb_composite_fetc c->state = COMPOSITE_STATE_IN_PROGRESS; state->stage = FETCHFILE_CONNECT; - c->event_ctx = talloc_reference(c, state->creq->event_ctx); c->private_data = state; return c; diff --git a/source4/libcli/smb_composite/fsinfo.c b/source4/libcli/smb_composite/fsinfo.c index 2ec13df9b6..270d71f518 100644 --- a/source4/libcli/smb_composite/fsinfo.c +++ b/source4/libcli/smb_composite/fsinfo.c @@ -52,7 +52,6 @@ static NTSTATUS fsinfo_connect(struct composite_context *c, state->req->async.fn = fsinfo_raw_handler; state->stage = FSINFO_QUERY; - c->event_ctx = talloc_reference(c, state->req->session->transport->socket->event.ctx); return NT_STATUS_OK; } @@ -158,7 +157,6 @@ struct composite_context *smb_composite_fsinfo_send(struct smbcli_tree *tree, c->state = COMPOSITE_STATE_IN_PROGRESS; state->stage = FSINFO_CONNECT; - c->event_ctx = talloc_reference(c, tree->session->transport->socket->event.ctx); c->private_data = state; state->creq = smb_composite_connect_send(state->connect, state, diff --git a/source4/libcli/smb_composite/sesssetup.c b/source4/libcli/smb_composite/sesssetup.c index 1427fe525b..11ac37e257 100644 --- a/source4/libcli/smb_composite/sesssetup.c +++ b/source4/libcli/smb_composite/sesssetup.c @@ -224,7 +224,6 @@ static NTSTATUS session_setup_nt1(struct composite_context *c, { NTSTATUS nt_status; struct sesssetup_state *state = talloc_get_type(c->private_data, struct sesssetup_state); - const char *password = cli_credentials_get_password(io->in.credentials); DATA_BLOB names_blob = NTLMv2_generate_names_blob(state, lp_iconv_convenience(global_loadparm), session->transport->socket->hostname, lp_workgroup(global_loadparm)); DATA_BLOB session_key; int flags = CLI_CRED_NTLM_AUTH; @@ -266,6 +265,7 @@ static NTSTATUS session_setup_nt1(struct composite_context *c, data_blob_free(&session_key); } else if (session->options.plaintext_auth) { + const char *password = cli_credentials_get_password(io->in.credentials); state->setup.nt1.in.password1 = data_blob_talloc(state, password, strlen(password)); state->setup.nt1.in.password2 = data_blob(NULL, 0); } else { diff --git a/source4/libcli/smb_composite/smb2.c b/source4/libcli/smb_composite/smb2.c new file mode 100644 index 0000000000..6e005e03c0 --- /dev/null +++ b/source4/libcli/smb_composite/smb2.c @@ -0,0 +1,371 @@ +/* + Unix SMB/CIFS implementation. + + Copyright (C) Andrew Tridgell 2008 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ +/* + a composite API for making SMB-like calls using SMB2. This is useful + as SMB2 often requires more than one requests where a single SMB + request would do. In converting code that uses SMB to use SMB2, + these routines make life a lot easier +*/ + + +#include "includes.h" +#include "libcli/raw/libcliraw.h" +#include "libcli/raw/raw_proto.h" +#include "libcli/composite/composite.h" +#include "libcli/smb_composite/smb_composite.h" +#include "param/param.h" +#include "libcli/smb2/smb2_calls.h" + +/* + continue after a SMB2 close + */ +static void continue_close(struct smb2_request *req) +{ + struct composite_context *ctx = talloc_get_type(req->async.private_data, + struct composite_context); + NTSTATUS status; + struct smb2_close close_parm; + + status = smb2_close_recv(req, &close_parm); + composite_error(ctx, status); +} + +/* + continue after the create in a composite unlink + */ +static void continue_unlink(struct smb2_request *req) +{ + struct composite_context *ctx = talloc_get_type(req->async.private_data, + struct composite_context); + struct smb2_tree *tree = req->tree; + struct smb2_create create_parm; + struct smb2_close close_parm; + NTSTATUS status; + + status = smb2_create_recv(req, ctx, &create_parm); + if (!NT_STATUS_IS_OK(status)) { + composite_error(ctx, status); + return; + } + + ZERO_STRUCT(close_parm); + close_parm.in.file.handle = create_parm.out.file.handle; + + req = smb2_close_send(tree, &close_parm); + composite_continue_smb2(ctx, req, continue_close, ctx); +} + +/* + composite SMB2 unlink call +*/ +struct composite_context *smb2_composite_unlink_send(struct smb2_tree *tree, + union smb_unlink *io) +{ + struct composite_context *ctx; + struct smb2_create create_parm; + struct smb2_request *req; + + ctx = composite_create(tree, tree->session->transport->socket->event.ctx); + if (ctx == NULL) return NULL; + + /* check for wildcards - we could support these with a + search, but for now they aren't necessary */ + if (strpbrk(io->unlink.in.pattern, "*?<>") != NULL) { + composite_error(ctx, NT_STATUS_NOT_SUPPORTED); + return ctx; + } + + ZERO_STRUCT(create_parm); + create_parm.in.desired_access = SEC_STD_DELETE; + create_parm.in.create_disposition = NTCREATEX_DISP_OPEN; + create_parm.in.share_access = + NTCREATEX_SHARE_ACCESS_DELETE| + NTCREATEX_SHARE_ACCESS_READ| + NTCREATEX_SHARE_ACCESS_WRITE; + create_parm.in.create_options = + NTCREATEX_OPTIONS_DELETE_ON_CLOSE | + NTCREATEX_OPTIONS_NON_DIRECTORY_FILE; + create_parm.in.fname = io->unlink.in.pattern; + if (create_parm.in.fname[0] == '\\') { + create_parm.in.fname++; + } + + req = smb2_create_send(tree, &create_parm); + + composite_continue_smb2(ctx, req, continue_unlink, ctx); + return ctx; +} + + +/* + composite unlink call - sync interface +*/ +NTSTATUS smb2_composite_unlink(struct smb2_tree *tree, union smb_unlink *io) +{ + struct composite_context *c = smb2_composite_unlink_send(tree, io); + return composite_wait_free(c); +} + + + + +/* + continue after the create in a composite mkdir + */ +static void continue_mkdir(struct smb2_request *req) +{ + struct composite_context *ctx = talloc_get_type(req->async.private_data, + struct composite_context); + struct smb2_tree *tree = req->tree; + struct smb2_create create_parm; + struct smb2_close close_parm; + NTSTATUS status; + + status = smb2_create_recv(req, ctx, &create_parm); + if (!NT_STATUS_IS_OK(status)) { + composite_error(ctx, status); + return; + } + + ZERO_STRUCT(close_parm); + close_parm.in.file.handle = create_parm.out.file.handle; + + req = smb2_close_send(tree, &close_parm); + composite_continue_smb2(ctx, req, continue_close, ctx); +} + +/* + composite SMB2 mkdir call +*/ +struct composite_context *smb2_composite_mkdir_send(struct smb2_tree *tree, + union smb_mkdir *io) +{ + struct composite_context *ctx; + struct smb2_create create_parm; + struct smb2_request *req; + + ctx = composite_create(tree, tree->session->transport->socket->event.ctx); + if (ctx == NULL) return NULL; + + ZERO_STRUCT(create_parm); + + create_parm.in.desired_access = SEC_FLAG_MAXIMUM_ALLOWED; + create_parm.in.share_access = + NTCREATEX_SHARE_ACCESS_READ| + NTCREATEX_SHARE_ACCESS_WRITE; + create_parm.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + create_parm.in.file_attributes = FILE_ATTRIBUTE_DIRECTORY; + create_parm.in.create_disposition = NTCREATEX_DISP_CREATE; + create_parm.in.fname = io->mkdir.in.path; + if (create_parm.in.fname[0] == '\\') { + create_parm.in.fname++; + } + + req = smb2_create_send(tree, &create_parm); + + composite_continue_smb2(ctx, req, continue_mkdir, ctx); + + return ctx; +} + + +/* + composite mkdir call - sync interface +*/ +NTSTATUS smb2_composite_mkdir(struct smb2_tree *tree, union smb_mkdir *io) +{ + struct composite_context *c = smb2_composite_mkdir_send(tree, io); + return composite_wait_free(c); +} + + + +/* + continue after the create in a composite rmdir + */ +static void continue_rmdir(struct smb2_request *req) +{ + struct composite_context *ctx = talloc_get_type(req->async.private_data, + struct composite_context); + struct smb2_tree *tree = req->tree; + struct smb2_create create_parm; + struct smb2_close close_parm; + NTSTATUS status; + + status = smb2_create_recv(req, ctx, &create_parm); + if (!NT_STATUS_IS_OK(status)) { + composite_error(ctx, status); + return; + } + + ZERO_STRUCT(close_parm); + close_parm.in.file.handle = create_parm.out.file.handle; + + req = smb2_close_send(tree, &close_parm); + composite_continue_smb2(ctx, req, continue_close, ctx); +} + +/* + composite SMB2 rmdir call +*/ +struct composite_context *smb2_composite_rmdir_send(struct smb2_tree *tree, + struct smb_rmdir *io) +{ + struct composite_context *ctx; + struct smb2_create create_parm; + struct smb2_request *req; + + ctx = composite_create(tree, tree->session->transport->socket->event.ctx); + if (ctx == NULL) return NULL; + + ZERO_STRUCT(create_parm); + create_parm.in.desired_access = SEC_STD_DELETE; + create_parm.in.create_disposition = NTCREATEX_DISP_OPEN; + create_parm.in.share_access = + NTCREATEX_SHARE_ACCESS_DELETE| + NTCREATEX_SHARE_ACCESS_READ| + NTCREATEX_SHARE_ACCESS_WRITE; + create_parm.in.create_options = + NTCREATEX_OPTIONS_DIRECTORY | + NTCREATEX_OPTIONS_DELETE_ON_CLOSE; + create_parm.in.fname = io->in.path; + if (create_parm.in.fname[0] == '\\') { + create_parm.in.fname++; + } + + req = smb2_create_send(tree, &create_parm); + + composite_continue_smb2(ctx, req, continue_rmdir, ctx); + return ctx; +} + + +/* + composite rmdir call - sync interface +*/ +NTSTATUS smb2_composite_rmdir(struct smb2_tree *tree, struct smb_rmdir *io) +{ + struct composite_context *c = smb2_composite_rmdir_send(tree, io); + return composite_wait_free(c); +} + + +/* + continue after the setfileinfo in a composite setpathinfo + */ +static void continue_setpathinfo_close(struct smb2_request *req) +{ + struct composite_context *ctx = talloc_get_type(req->async.private_data, + struct composite_context); + struct smb2_tree *tree = req->tree; + struct smb2_close close_parm; + NTSTATUS status; + union smb_setfileinfo *io2 = talloc_get_type(ctx->private_data, + union smb_setfileinfo); + + status = smb2_setinfo_recv(req); + if (!NT_STATUS_IS_OK(status)) { + composite_error(ctx, status); + return; + } + + ZERO_STRUCT(close_parm); + close_parm.in.file.handle = io2->generic.in.file.handle; + + req = smb2_close_send(tree, &close_parm); + composite_continue_smb2(ctx, req, continue_close, ctx); +} + + +/* + continue after the create in a composite setpathinfo + */ +static void continue_setpathinfo(struct smb2_request *req) +{ + struct composite_context *ctx = talloc_get_type(req->async.private_data, + struct composite_context); + struct smb2_tree *tree = req->tree; + struct smb2_create create_parm; + NTSTATUS status; + union smb_setfileinfo *io2 = talloc_get_type(ctx->private_data, + union smb_setfileinfo); + + status = smb2_create_recv(req, ctx, &create_parm); + if (!NT_STATUS_IS_OK(status)) { + composite_error(ctx, status); + return; + } + + io2->generic.in.file.handle = create_parm.out.file.handle; + + req = smb2_setinfo_file_send(tree, io2); + composite_continue_smb2(ctx, req, continue_setpathinfo_close, ctx); +} + + +/* + composite SMB2 setpathinfo call +*/ +struct composite_context *smb2_composite_setpathinfo_send(struct smb2_tree *tree, + union smb_setfileinfo *io) +{ + struct composite_context *ctx; + struct smb2_create create_parm; + struct smb2_request *req; + union smb_setfileinfo *io2; + + ctx = composite_create(tree, tree->session->transport->socket->event.ctx); + if (ctx == NULL) return NULL; + + ZERO_STRUCT(create_parm); + create_parm.in.desired_access = SEC_FLAG_MAXIMUM_ALLOWED; + create_parm.in.create_disposition = NTCREATEX_DISP_OPEN; + create_parm.in.share_access = + NTCREATEX_SHARE_ACCESS_DELETE| + NTCREATEX_SHARE_ACCESS_READ| + NTCREATEX_SHARE_ACCESS_WRITE; + create_parm.in.create_options = 0; + create_parm.in.fname = io->generic.in.file.path; + if (create_parm.in.fname[0] == '\\') { + create_parm.in.fname++; + } + + req = smb2_create_send(tree, &create_parm); + + io2 = talloc(ctx, union smb_setfileinfo); + if (composite_nomem(io2, ctx)) { + return ctx; + } + *io2 = *io; + + ctx->private_data = io2; + + composite_continue_smb2(ctx, req, continue_setpathinfo, ctx); + return ctx; +} + + +/* + composite setpathinfo call + */ +NTSTATUS smb2_composite_setpathinfo(struct smb2_tree *tree, union smb_setfileinfo *io) +{ + struct composite_context *c = smb2_composite_setpathinfo_send(tree, io); + return composite_wait_free(c); +} diff --git a/source4/libcli/smb_composite/smb_composite.h b/source4/libcli/smb_composite/smb_composite.h index e7e131869c..7f4b9d73e4 100644 --- a/source4/libcli/smb_composite/smb_composite.h +++ b/source4/libcli/smb_composite/smb_composite.h @@ -29,6 +29,7 @@ #include "libcli/raw/signing.h" #include "libcli/raw/libcliraw.h" +#include "libcli/smb2/smb2.h" /* @@ -83,8 +84,8 @@ struct smb_composite_savefile { - socket establishment - session request - negprot - - session setup - - tree connect + - session setup (if credentials are not NULL) + - tree connect (if service is not NULL) */ struct smb_composite_connect { struct { diff --git a/source4/libcli/swig/libcli_nbt.py b/source4/libcli/swig/libcli_nbt.py index b49e240bc2..a26aa6092e 100644 --- a/source4/libcli/swig/libcli_nbt.py +++ b/source4/libcli/swig/libcli_nbt.py @@ -1,5 +1,5 @@ # This file was automatically generated by SWIG (http://www.swig.org). -# Version 1.3.33 +# Version 1.3.35 # # Don't modify this file, modify the SWIG interface instead. diff --git a/source4/libcli/swig/libcli_nbt_wrap.c b/source4/libcli/swig/libcli_nbt_wrap.c index e0bdb27cfc..2deec98cb5 100644 --- a/source4/libcli/swig/libcli_nbt_wrap.c +++ b/source4/libcli/swig/libcli_nbt_wrap.c @@ -1,6 +1,6 @@ /* ---------------------------------------------------------------------------- * This file was automatically generated by SWIG (http://www.swig.org). - * Version 1.3.33 + * Version 1.3.35 * * This file is not intended to be easily readable and contains a number of * coding conventions designed to improve portability and efficiency. Do not make @@ -126,7 +126,7 @@ /* This should only be incremented when either the layout of swig_type_info changes, or for whatever reason, the runtime changes incompatibly */ -#define SWIG_RUNTIME_VERSION "3" +#define SWIG_RUNTIME_VERSION "4" /* define SWIG_TYPE_TABLE_NAME as "SWIG_TYPE_TABLE" */ #ifdef SWIG_TYPE_TABLE @@ -161,6 +161,7 @@ /* Flags for pointer conversions */ #define SWIG_POINTER_DISOWN 0x1 +#define SWIG_CAST_NEW_MEMORY 0x2 /* Flags for new pointer objects */ #define SWIG_POINTER_OWN 0x1 @@ -301,10 +302,10 @@ SWIGINTERNINLINE int SWIG_CheckState(int r) { extern "C" { #endif -typedef void *(*swig_converter_func)(void *); +typedef void *(*swig_converter_func)(void *, int *); typedef struct swig_type_info *(*swig_dycast_func)(void **); -/* Structure to store inforomation on one type */ +/* Structure to store information on one type */ typedef struct swig_type_info { const char *name; /* mangled name of this type */ const char *str; /* human readable name of this type */ @@ -431,8 +432,8 @@ SWIG_TypeCheckStruct(swig_type_info *from, swig_type_info *into) { Cast a pointer up an inheritance hierarchy */ SWIGRUNTIMEINLINE void * -SWIG_TypeCast(swig_cast_info *ty, void *ptr) { - return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr); +SWIG_TypeCast(swig_cast_info *ty, void *ptr, int *newmemory) { + return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr, newmemory); } /* @@ -856,7 +857,7 @@ SWIG_Python_AddErrorMsg(const char* mesg) Py_DECREF(old_str); Py_DECREF(value); } else { - PyErr_Format(PyExc_RuntimeError, mesg); + PyErr_SetString(PyExc_RuntimeError, mesg); } } @@ -1416,7 +1417,7 @@ PySwigObject_dealloc(PyObject *v) { PySwigObject *sobj = (PySwigObject *) v; PyObject *next = sobj->next; - if (sobj->own) { + if (sobj->own == SWIG_POINTER_OWN) { swig_type_info *ty = sobj->ty; PySwigClientData *data = ty ? (PySwigClientData *) ty->clientdata : 0; PyObject *destroy = data ? data->destroy : 0; @@ -1434,12 +1435,13 @@ PySwigObject_dealloc(PyObject *v) res = ((*meth)(mself, v)); } Py_XDECREF(res); - } else { - const char *name = SWIG_TypePrettyName(ty); + } #if !defined(SWIG_PYTHON_SILENT_MEMLEAK) - printf("swig/python detected a memory leak of type '%s', no destructor found.\n", name); -#endif + else { + const char *name = SWIG_TypePrettyName(ty); + printf("swig/python detected a memory leak of type '%s', no destructor found.\n", (name ? name : "unknown")); } +#endif } Py_XDECREF(next); PyObject_DEL(v); @@ -1944,7 +1946,7 @@ SWIG_Python_GetSwigThis(PyObject *pyobj) SWIGRUNTIME int SWIG_Python_AcquirePtr(PyObject *obj, int own) { - if (own) { + if (own == SWIG_POINTER_OWN) { PySwigObject *sobj = SWIG_Python_GetSwigThis(obj); if (sobj) { int oldown = sobj->own; @@ -1965,6 +1967,8 @@ SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int return SWIG_OK; } else { PySwigObject *sobj = SWIG_Python_GetSwigThis(obj); + if (own) + *own = 0; while (sobj) { void *vptr = sobj->ptr; if (ty) { @@ -1978,7 +1982,15 @@ SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int if (!tc) { sobj = (PySwigObject *)sobj->next; } else { - if (ptr) *ptr = SWIG_TypeCast(tc,vptr); + if (ptr) { + int newmemory = 0; + *ptr = SWIG_TypeCast(tc,vptr,&newmemory); + if (newmemory == SWIG_CAST_NEW_MEMORY) { + assert(own); + if (own) + *own = *own | SWIG_CAST_NEW_MEMORY; + } + } break; } } @@ -1988,7 +2000,8 @@ SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int } } if (sobj) { - if (own) *own = sobj->own; + if (own) + *own = *own | sobj->own; if (flags & SWIG_POINTER_DISOWN) { sobj->own = 0; } @@ -2053,8 +2066,13 @@ SWIG_Python_ConvertFunctionPtr(PyObject *obj, void **ptr, swig_type_info *ty) { } if (ty) { swig_cast_info *tc = SWIG_TypeCheck(desc,ty); - if (!tc) return SWIG_ERROR; - *ptr = SWIG_TypeCast(tc,vptr); + if (tc) { + int newmemory = 0; + *ptr = SWIG_TypeCast(tc,vptr,&newmemory); + assert(!newmemory); /* newmemory handling not yet implemented */ + } else { + return SWIG_ERROR; + } } else { *ptr = vptr; } @@ -2507,7 +2525,7 @@ static swig_module_info swig_module = {swig_types, 18, 0, 0, 0, 0}; #define SWIG_name "_libcli_nbt" -#define SWIGVERSION 0x010333 +#define SWIGVERSION 0x010335 #define SWIG_VERSION SWIGVERSION @@ -3134,7 +3152,7 @@ SWIGINTERN PyObject *_wrap_new_nbt_name(PyObject *SWIGUNUSEDPARM(self), PyObject struct nbt_name *result = 0 ; if (!SWIG_Python_UnpackTuple(args,"new_nbt_name",0,0,0)) SWIG_fail; - result = (struct nbt_name *)(struct nbt_name *) calloc(1, sizeof(struct nbt_name)); + result = (struct nbt_name *)calloc(1, sizeof(struct nbt_name)); resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_nbt_name, SWIG_POINTER_NEW | 0 ); return resultobj; fail: @@ -3227,7 +3245,7 @@ SWIGINTERN PyObject *_wrap_new_nbt_name_query(PyObject *SWIGUNUSEDPARM(self), Py struct nbt_name_query *result = 0 ; if (!SWIG_Python_UnpackTuple(args,"new_nbt_name_query",0,0,0)) SWIG_fail; - result = (struct nbt_name_query *)(struct nbt_name_query *) calloc(1, sizeof(struct nbt_name_query)); + result = (struct nbt_name_query *)calloc(1, sizeof(struct nbt_name_query)); resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_nbt_name_query, SWIG_POINTER_NEW | 0 ); return resultobj; fail: @@ -3493,7 +3511,7 @@ SWIGINTERN PyObject *_wrap_new_nbt_name_query_out(PyObject *SWIGUNUSEDPARM(self) nbt_name_query_out *result = 0 ; if (!SWIG_Python_UnpackTuple(args,"new_nbt_name_query_out",0,0,0)) SWIG_fail; - result = (nbt_name_query_out *)(nbt_name_query_out *) calloc(1, sizeof(nbt_name_query_out)); + result = (nbt_name_query_out *)calloc(1, sizeof(nbt_name_query_out)); resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_nbt_name_query_out, SWIG_POINTER_NEW | 0 ); return resultobj; fail: @@ -3865,7 +3883,7 @@ SWIGINTERN PyObject *_wrap_new_nbt_name_query_in(PyObject *SWIGUNUSEDPARM(self), nbt_name_query_in *result = 0 ; if (!SWIG_Python_UnpackTuple(args,"new_nbt_name_query_in",0,0,0)) SWIG_fail; - result = (nbt_name_query_in *)(nbt_name_query_in *) calloc(1, sizeof(nbt_name_query_in)); + result = (nbt_name_query_in *)calloc(1, sizeof(nbt_name_query_in)); resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_nbt_name_query_in, SWIG_POINTER_NEW | 0 ); return resultobj; fail: @@ -4280,7 +4298,7 @@ SWIGRUNTIME void SWIG_InitializeModule(void *clientdata) { size_t i; swig_module_info *module_head, *iter; - int found; + int found, init; clientdata = clientdata; @@ -4290,6 +4308,9 @@ SWIG_InitializeModule(void *clientdata) { swig_module.type_initial = swig_type_initial; swig_module.cast_initial = swig_cast_initial; swig_module.next = &swig_module; + init = 1; + } else { + init = 0; } /* Try and load any already created modules */ @@ -4318,6 +4339,12 @@ SWIG_InitializeModule(void *clientdata) { module_head->next = &swig_module; } + /* When multiple interpeters are used, a module could have already been initialized in + a different interpreter, but not yet have a pointer in this interpreter. + In this case, we do not want to continue adding types... everything should be + set up already */ + if (init == 0) return; + /* Now work on filling in swig_module.types */ #ifdef SWIGRUNTIME_DEBUG printf("SWIG_InitializeModule: size %d\n", swig_module.size); diff --git a/source4/libcli/swig/libcli_smb.py b/source4/libcli/swig/libcli_smb.py index 80c4040237..6e4fe036c7 100644 --- a/source4/libcli/swig/libcli_smb.py +++ b/source4/libcli/swig/libcli_smb.py @@ -1,5 +1,5 @@ # This file was automatically generated by SWIG (http://www.swig.org). -# Version 1.3.33 +# Version 1.3.35 # # Don't modify this file, modify the SWIG interface instead. diff --git a/source4/libcli/swig/libcli_smb_wrap.c b/source4/libcli/swig/libcli_smb_wrap.c index 8b71f2c3be..de8e6ba1e4 100644 --- a/source4/libcli/swig/libcli_smb_wrap.c +++ b/source4/libcli/swig/libcli_smb_wrap.c @@ -1,6 +1,6 @@ /* ---------------------------------------------------------------------------- * This file was automatically generated by SWIG (http://www.swig.org). - * Version 1.3.33 + * Version 1.3.35 * * This file is not intended to be easily readable and contains a number of * coding conventions designed to improve portability and efficiency. Do not make @@ -126,7 +126,7 @@ /* This should only be incremented when either the layout of swig_type_info changes, or for whatever reason, the runtime changes incompatibly */ -#define SWIG_RUNTIME_VERSION "3" +#define SWIG_RUNTIME_VERSION "4" /* define SWIG_TYPE_TABLE_NAME as "SWIG_TYPE_TABLE" */ #ifdef SWIG_TYPE_TABLE @@ -161,6 +161,7 @@ /* Flags for pointer conversions */ #define SWIG_POINTER_DISOWN 0x1 +#define SWIG_CAST_NEW_MEMORY 0x2 /* Flags for new pointer objects */ #define SWIG_POINTER_OWN 0x1 @@ -301,10 +302,10 @@ SWIGINTERNINLINE int SWIG_CheckState(int r) { extern "C" { #endif -typedef void *(*swig_converter_func)(void *); +typedef void *(*swig_converter_func)(void *, int *); typedef struct swig_type_info *(*swig_dycast_func)(void **); -/* Structure to store inforomation on one type */ +/* Structure to store information on one type */ typedef struct swig_type_info { const char *name; /* mangled name of this type */ const char *str; /* human readable name of this type */ @@ -431,8 +432,8 @@ SWIG_TypeCheckStruct(swig_type_info *from, swig_type_info *into) { Cast a pointer up an inheritance hierarchy */ SWIGRUNTIMEINLINE void * -SWIG_TypeCast(swig_cast_info *ty, void *ptr) { - return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr); +SWIG_TypeCast(swig_cast_info *ty, void *ptr, int *newmemory) { + return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr, newmemory); } /* @@ -856,7 +857,7 @@ SWIG_Python_AddErrorMsg(const char* mesg) Py_DECREF(old_str); Py_DECREF(value); } else { - PyErr_Format(PyExc_RuntimeError, mesg); + PyErr_SetString(PyExc_RuntimeError, mesg); } } @@ -1416,7 +1417,7 @@ PySwigObject_dealloc(PyObject *v) { PySwigObject *sobj = (PySwigObject *) v; PyObject *next = sobj->next; - if (sobj->own) { + if (sobj->own == SWIG_POINTER_OWN) { swig_type_info *ty = sobj->ty; PySwigClientData *data = ty ? (PySwigClientData *) ty->clientdata : 0; PyObject *destroy = data ? data->destroy : 0; @@ -1434,12 +1435,13 @@ PySwigObject_dealloc(PyObject *v) res = ((*meth)(mself, v)); } Py_XDECREF(res); - } else { - const char *name = SWIG_TypePrettyName(ty); + } #if !defined(SWIG_PYTHON_SILENT_MEMLEAK) - printf("swig/python detected a memory leak of type '%s', no destructor found.\n", name); -#endif + else { + const char *name = SWIG_TypePrettyName(ty); + printf("swig/python detected a memory leak of type '%s', no destructor found.\n", (name ? name : "unknown")); } +#endif } Py_XDECREF(next); PyObject_DEL(v); @@ -1944,7 +1946,7 @@ SWIG_Python_GetSwigThis(PyObject *pyobj) SWIGRUNTIME int SWIG_Python_AcquirePtr(PyObject *obj, int own) { - if (own) { + if (own == SWIG_POINTER_OWN) { PySwigObject *sobj = SWIG_Python_GetSwigThis(obj); if (sobj) { int oldown = sobj->own; @@ -1965,6 +1967,8 @@ SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int return SWIG_OK; } else { PySwigObject *sobj = SWIG_Python_GetSwigThis(obj); + if (own) + *own = 0; while (sobj) { void *vptr = sobj->ptr; if (ty) { @@ -1978,7 +1982,15 @@ SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int if (!tc) { sobj = (PySwigObject *)sobj->next; } else { - if (ptr) *ptr = SWIG_TypeCast(tc,vptr); + if (ptr) { + int newmemory = 0; + *ptr = SWIG_TypeCast(tc,vptr,&newmemory); + if (newmemory == SWIG_CAST_NEW_MEMORY) { + assert(own); + if (own) + *own = *own | SWIG_CAST_NEW_MEMORY; + } + } break; } } @@ -1988,7 +2000,8 @@ SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int } } if (sobj) { - if (own) *own = sobj->own; + if (own) + *own = *own | sobj->own; if (flags & SWIG_POINTER_DISOWN) { sobj->own = 0; } @@ -2053,8 +2066,13 @@ SWIG_Python_ConvertFunctionPtr(PyObject *obj, void **ptr, swig_type_info *ty) { } if (ty) { swig_cast_info *tc = SWIG_TypeCheck(desc,ty); - if (!tc) return SWIG_ERROR; - *ptr = SWIG_TypeCast(tc,vptr); + if (tc) { + int newmemory = 0; + *ptr = SWIG_TypeCast(tc,vptr,&newmemory); + assert(!newmemory); /* newmemory handling not yet implemented */ + } else { + return SWIG_ERROR; + } } else { *ptr = vptr; } @@ -2495,7 +2513,7 @@ static swig_module_info swig_module = {swig_types, 6, 0, 0, 0, 0}; #define SWIG_name "_libcli_smb" -#define SWIGVERSION 0x010333 +#define SWIGVERSION 0x010335 #define SWIG_VERSION SWIGVERSION @@ -2769,7 +2787,7 @@ SWIGRUNTIME void SWIG_InitializeModule(void *clientdata) { size_t i; swig_module_info *module_head, *iter; - int found; + int found, init; clientdata = clientdata; @@ -2779,6 +2797,9 @@ SWIG_InitializeModule(void *clientdata) { swig_module.type_initial = swig_type_initial; swig_module.cast_initial = swig_cast_initial; swig_module.next = &swig_module; + init = 1; + } else { + init = 0; } /* Try and load any already created modules */ @@ -2807,6 +2828,12 @@ SWIG_InitializeModule(void *clientdata) { module_head->next = &swig_module; } + /* When multiple interpeters are used, a module could have already been initialized in + a different interpreter, but not yet have a pointer in this interpreter. + In this case, we do not want to continue adding types... everything should be + set up already */ + if (init == 0) return; + /* Now work on filling in swig_module.types */ #ifdef SWIGRUNTIME_DEBUG printf("SWIG_InitializeModule: size %d\n", swig_module.size); diff --git a/source4/libcli/wbclient/config.mk b/source4/libcli/wbclient/config.mk index 9384a172ff..00df5dbb22 100644 --- a/source4/libcli/wbclient/config.mk +++ b/source4/libcli/wbclient/config.mk @@ -1,4 +1,5 @@ [SUBSYSTEM::LIBWBCLIENT] -OBJ_FILES = wbclient.o PUBLIC_DEPENDENCIES = LIBSAMBA-ERRORS LIBEVENTS PRIVATE_DEPENDENCIES = NDR_WINBIND MESSAGING + +LIBWBCLIENT_OBJ_FILES = $(libclisrcdir)/wbclient/wbclient.o diff --git a/source4/libcli/wrepl/winsrepl.c b/source4/libcli/wrepl/winsrepl.c index 3e7793c0c7..0a4e52bd7b 100644 --- a/source4/libcli/wrepl/winsrepl.c +++ b/source4/libcli/wrepl/winsrepl.c @@ -172,11 +172,7 @@ struct wrepl_socket *wrepl_socket_init(TALLOC_CTX *mem_ctx, wrepl_socket = talloc_zero(mem_ctx, struct wrepl_socket); if (!wrepl_socket) return NULL; - if (event_ctx == NULL) { - wrepl_socket->event.ctx = event_context_init(wrepl_socket); - } else { - wrepl_socket->event.ctx = talloc_reference(wrepl_socket, event_ctx); - } + wrepl_socket->event.ctx = talloc_reference(wrepl_socket, event_ctx); if (!wrepl_socket->event.ctx) goto failed; wrepl_socket->iconv_convenience = iconv_convenience; |