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author | Steve French <smfrench@gmail.com> | 2008-01-05 14:51:23 -0600 |
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committer | Steve French <smfrench@gmail.com> | 2008-01-05 14:51:23 -0600 |
commit | 56a8ef0bbb6abfd3bc81439a159a9bc41779495a (patch) | |
tree | ce04b61f82f25417639bbb29942433b2b2654530 /source3/libnet | |
parent | 8122eb767a83cd5f070ee99abae037c2a30c43e9 (diff) | |
parent | 4a413e4bd177402a1697cffac43d35e94cc55102 (diff) | |
download | samba-56a8ef0bbb6abfd3bc81439a159a9bc41779495a.tar.gz samba-56a8ef0bbb6abfd3bc81439a159a9bc41779495a.tar.bz2 samba-56a8ef0bbb6abfd3bc81439a159a9bc41779495a.zip |
Merge branch 'v3-2-test' of git://git.samba.org/samba into v3-2-test
(This used to be commit d3b91e494c824a65506ba1bc1cba5bba77000530)
Diffstat (limited to 'source3/libnet')
-rw-r--r-- | source3/libnet/libnet_join.c | 119 | ||||
-rw-r--r-- | source3/libnet/libnet_join.h | 12 |
2 files changed, 76 insertions, 55 deletions
diff --git a/source3/libnet/libnet_join.c b/source3/libnet/libnet_join.c index c289ad33e5..95b643ffa6 100644 --- a/source3/libnet/libnet_join.c +++ b/source3/libnet/libnet_join.c @@ -2,7 +2,7 @@ * Unix SMB/CIFS implementation. * libnet Join Support * Copyright (C) Gerald (Jerry) Carter 2006 - * Copyright (C) Guenther Deschner 2007 + * Copyright (C) Guenther Deschner 2007-2008 * * 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 @@ -22,12 +22,30 @@ #include "libnet/libnet_join.h" #include "libnet/libnet_proto.h" -static NTSTATUS do_DomainJoin(TALLOC_CTX *mem_ctx, - struct libnet_JoinCtx *r) +static bool libnet_join_joindomain_store_secrets(TALLOC_CTX *mem_ctx, + struct libnet_JoinCtx *r) +{ + if (!secrets_store_domain_sid(r->out.netbios_domain_name, + r->out.domain_sid)) + { + return false; + } + + if (!secrets_store_machine_password(r->in.machine_password, + r->out.netbios_domain_name, + SEC_CHAN_WKSTA)) + { + return false; + } + + return true; +} + +static NTSTATUS libnet_join_joindomain_rpc(TALLOC_CTX *mem_ctx, + struct libnet_JoinCtx *r) { struct cli_state *cli = NULL; struct rpc_pipe_client *pipe_hnd = NULL; - const char *password = NULL; POLICY_HND sam_pol, domain_pol, user_pol, lsa_pol; NTSTATUS status = NT_STATUS_UNSUCCESSFUL; char *acct_name; @@ -46,17 +64,20 @@ static NTSTATUS do_DomainJoin(TALLOC_CTX *mem_ctx, DATA_BLOB digested_session_key; uchar md4_trust_password[16]; - password = talloc_strdup(mem_ctx, - generate_random_str(DEFAULT_TRUST_ACCOUNT_PASSWORD_LENGTH)); - NT_STATUS_HAVE_NO_MEMORY(password); + if (!r->in.machine_password) { + r->in.machine_password = talloc_strdup(mem_ctx, generate_random_str(DEFAULT_TRUST_ACCOUNT_PASSWORD_LENGTH)); + NT_STATUS_HAVE_NO_MEMORY(r->in.machine_password); + } - status = cli_full_connection(&cli, NULL, r->in.server_name, + status = cli_full_connection(&cli, NULL, + r->in.dc_name, NULL, 0, "IPC$", "IPC", r->in.admin_account, - NULL, //r->in.domain_name, - r->in.password, - 0, Undefined, NULL); + NULL, + r->in.admin_password, + 0, + Undefined, NULL); if (!NT_STATUS_IS_OK(status)) { goto done; @@ -152,15 +173,16 @@ static NTSTATUS do_DomainJoin(TALLOC_CTX *mem_ctx, goto done; } - E_md4hash(password, md4_trust_password); - encode_pw_buffer(pwbuf, password, STR_UNICODE); + E_md4hash(r->in.machine_password, md4_trust_password); + encode_pw_buffer(pwbuf, r->in.machine_password, STR_UNICODE); generate_random_buffer((uint8*)md5buffer, sizeof(md5buffer)); digested_session_key = data_blob_talloc(mem_ctx, 0, 16); MD5Init(&md5ctx); MD5Update(&md5ctx, md5buffer, sizeof(md5buffer)); - MD5Update(&md5ctx, cli->user_session_key.data, cli->user_session_key.length); + MD5Update(&md5ctx, cli->user_session_key.data, + cli->user_session_key.length); MD5Final(digested_session_key.data, &md5ctx); SamOEMhashBlob(pwbuf, sizeof(pwbuf), &digested_session_key); @@ -194,21 +216,6 @@ static NTSTATUS do_DomainJoin(TALLOC_CTX *mem_ctx, rpccli_samr_close(pipe_hnd, mem_ctx, &user_pol); cli_rpc_pipe_close(pipe_hnd); - if (!secrets_store_domain_sid(r->out.netbios_domain_name, - r->out.domain_sid)) - { - status = NT_STATUS_INTERNAL_DB_ERROR; - goto done; - } - - if (!secrets_store_machine_password(password, - r->out.netbios_domain_name, - SEC_CHAN_WKSTA)) - { - status = NT_STATUS_INTERNAL_DB_ERROR; - goto done; - } - status = NT_STATUS_OK; done: if (cli) { @@ -218,8 +225,22 @@ static NTSTATUS do_DomainJoin(TALLOC_CTX *mem_ctx, return status; } -static NTSTATUS do_DomainUnjoin(TALLOC_CTX *mem_ctx, - struct libnet_UnjoinCtx *r) +static bool libnet_join_unjoindomain_remove_secrets(TALLOC_CTX *mem_ctx, + struct libnet_UnjoinCtx *r) +{ + if (!secrets_delete_machine_password_ex(lp_workgroup())) { + return false; + } + + if (!secrets_delete_domain_sid(lp_workgroup())) { + return false; + } + + return true; +} + +static NTSTATUS libnet_join_unjoindomain_rpc(TALLOC_CTX *mem_ctx, + struct libnet_UnjoinCtx *r) { struct cli_state *cli = NULL; struct rpc_pipe_client *pipe_hnd = NULL; @@ -233,12 +254,13 @@ static NTSTATUS do_DomainUnjoin(TALLOC_CTX *mem_ctx, SAM_USERINFO_CTR ctr, *qctr = NULL; SAM_USER_INFO_16 p16; - status = cli_full_connection(&cli, NULL, r->in.server_name, + status = cli_full_connection(&cli, NULL, + r->in.dc_name, NULL, 0, "IPC$", "IPC", r->in.admin_account, - NULL, //r->in.domain_name, - r->in.password, + NULL, + r->in.admin_password, 0, Undefined, NULL); if (!NT_STATUS_IS_OK(status)) { @@ -308,21 +330,12 @@ static NTSTATUS do_DomainUnjoin(TALLOC_CTX *mem_ctx, rpccli_samr_close(pipe_hnd, mem_ctx, &user_pol); - if (!secrets_delete_machine_password_ex(lp_workgroup())) { - status = NT_STATUS_INTERNAL_DB_ERROR; - goto done; - } - - if (!secrets_delete_domain_sid(lp_workgroup())) { - status = NT_STATUS_INTERNAL_DB_ERROR; - goto done; - } - done: - rpccli_samr_close(pipe_hnd, mem_ctx, &domain_pol); - rpccli_samr_close(pipe_hnd, mem_ctx, &sam_pol); - - cli_rpc_pipe_close(pipe_hnd); + if (pipe_hnd) { + rpccli_samr_close(pipe_hnd, mem_ctx, &domain_pol); + rpccli_samr_close(pipe_hnd, mem_ctx, &sam_pol); + cli_rpc_pipe_close(pipe_hnd); + } if (cli) { cli_shutdown(cli); @@ -481,13 +494,17 @@ WERROR libnet_Join(TALLOC_CTX *mem_ctx, if (r->in.join_flags & WKSSVC_JOIN_FLAGS_JOIN_TYPE) { - status = do_DomainJoin(mem_ctx, r); + status = libnet_join_joindomain_rpc(mem_ctx, r); if (!NT_STATUS_IS_OK(status)) { if (NT_STATUS_EQUAL(status, NT_STATUS_USER_EXISTS)) { return WERR_SETUP_ALREADY_JOINED; } return ntstatus_to_werror(status); } + + if (!libnet_join_joindomain_store_secrets(mem_ctx, r)) { + return WERR_SETUP_NOT_JOINED; + } } werr = do_JoinConfig(r); @@ -510,13 +527,15 @@ WERROR libnet_Unjoin(TALLOC_CTX *mem_ctx, if (r->in.unjoin_flags & WKSSVC_JOIN_FLAGS_JOIN_TYPE) { - status = do_DomainUnjoin(mem_ctx, r); + status = libnet_join_unjoindomain_rpc(mem_ctx, r); if (!NT_STATUS_IS_OK(status)) { if (NT_STATUS_EQUAL(status, NT_STATUS_NO_SUCH_USER)) { return WERR_SETUP_NOT_JOINED; } return ntstatus_to_werror(status); } + + libnet_join_unjoindomain_remove_secrets(mem_ctx, r); } werr = do_UnjoinConfig(r); diff --git a/source3/libnet/libnet_join.h b/source3/libnet/libnet_join.h index 46ab27e8b0..9e7b8a9813 100644 --- a/source3/libnet/libnet_join.h +++ b/source3/libnet/libnet_join.h @@ -1,7 +1,7 @@ /* * Unix SMB/CIFS implementation. * libnet Join Support - * Copyright (C) Guenther Deschner 2007 + * Copyright (C) Guenther Deschner 2007-2008 * * 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 @@ -22,11 +22,13 @@ struct libnet_JoinCtx { struct { - const char *server_name; + const char *dc_name; + const char *machine_name; const char *domain_name; const char *account_ou; const char *admin_account; - const char *password; + const char *admin_password; + const char *machine_password; uint32_t join_flags; const char *os_version; const char *os_string; @@ -47,10 +49,10 @@ struct libnet_JoinCtx { struct libnet_UnjoinCtx { struct { - const char *server_name; + const char *dc_name; const char *domain_name; const char *admin_account; - const char *password; + const char *admin_password; uint32_t unjoin_flags; bool modify_config; struct dom_sid *domain_sid; |