/* Samba Unix/Linux SMB client library Distributed SMB/CIFS Server Management Utility Copyright (C) 2004 Guenther Deschner (gd@samba.org) 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 2 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, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "includes.h" #include "utils/net.h" struct table_node { const char *long_archi; const char *short_archi; int version; }; /* support itanium as well */ static const struct table_node archi_table[]= { {"Windows 4.0", "WIN40", 0 }, {"Windows NT x86", "W32X86", 2 }, {"Windows NT R4000", "W32MIPS", 2 }, {"Windows NT Alpha_AXP", "W32ALPHA", 2 }, {"Windows NT PowerPC", "W32PPC", 2 }, {"Windows IA64", "IA64", 3 }, {"Windows x64", "x64", 3 }, {NULL, "", -1 } }; /** * The display-functions for Security-Descriptors were taken from rpcclient * * They reside here for debugging purpose and should * possibly be removed later on * **/ /**************************************************************************** convert a security permissions into a string ****************************************************************************/ char *get_sec_mask_str(uint32 type) { static fstring typestr=""; typestr[0] = 0; if (type & GENERIC_ALL_ACCESS) fstrcat(typestr, "Generic all access "); if (type & GENERIC_EXECUTE_ACCESS) fstrcat(typestr, "Generic execute access "); if (type & GENERIC_WRITE_ACCESS) fstrcat(typestr, "Generic write access "); if (type & GENERIC_READ_ACCESS) fstrcat(typestr, "Generic read access "); if (type & MAXIMUM_ALLOWED_ACCESS) fstrcat(typestr, "MAXIMUM_ALLOWED_ACCESS "); if (type & SYSTEM_SECURITY_ACCESS) fstrcat(typestr, "SYSTEM_SECURITY_ACCESS "); if (type & SYNCHRONIZE_ACCESS) fstrcat(typestr, "SYNCHRONIZE_ACCESS "); if (type & WRITE_OWNER_ACCESS) fstrcat(typestr, "WRITE_OWNER_ACCESS "); if (type & WRITE_DAC_ACCESS) fstrcat(typestr, "WRITE_DAC_ACCESS "); if (type & READ_CONTROL_ACCESS) fstrcat(typestr, "READ_CONTROL_ACCESS "); if (type & DELETE_ACCESS) fstrcat(typestr, "DELETE_ACCESS "); printf("\t\tSpecific bits: 0x%lx\n", (unsigned long)type&SPECIFIC_RIGHTS_MASK); return typestr; } /**************************************************************************** display sec_ace structure ****************************************************************************/ void display_sec_ace(SEC_ACE *ace) { fstring sid_str; printf("\tACE\n\t\ttype: "); switch (ace->type) { case SEC_ACE_TYPE_ACCESS_ALLOWED: printf("ACCESS ALLOWED"); break; case SEC_ACE_TYPE_ACCESS_DENIED: printf("ACCESS DENIED"); break; case SEC_ACE_TYPE_SYSTEM_AUDIT: printf("SYSTEM AUDIT"); break; case SEC_ACE_TYPE_SYSTEM_ALARM: printf("SYSTEM ALARM"); break; default: printf("????"); break; } printf(" (%d) flags: %d\n", ace->type, ace->flags); printf("\t\tPermissions: 0x%x: %s\n", ace->info.mask, get_sec_mask_str(ace->info.mask)); sid_to_string(sid_str, &ace->trustee); printf("\t\tSID: %s\n\n", sid_str); } /**************************************************************************** display sec_acl structure ****************************************************************************/ void display_sec_acl(SEC_ACL *sec_acl) { int i; printf("\tACL\tNum ACEs:\t%d\trevision:\t%x\n", sec_acl->num_aces, sec_acl->revision); printf("\t---\n"); if (sec_acl->size != 0 && sec_acl->num_aces != 0) for (i = 0; i < sec_acl->num_aces; i++) display_sec_ace(&sec_acl->ace[i]); } /**************************************************************************** display sec_desc structure ****************************************************************************/ void display_sec_desc(SEC_DESC *sec) { fstring sid_str; if (sec == NULL) return; if (sec->sacl) { printf("SACL\n"); display_sec_acl(sec->sacl); } if (sec->dacl) { printf("DACL\n"); display_sec_acl(sec->dacl); } if (sec->owner_sid) { sid_to_string(sid_str, sec->owner_sid); printf("\tOwner SID:\t%s\n", sid_str); } if (sec->grp_sid) { sid_to_string(sid_str, sec->grp_sid); printf("\tParent SID:\t%s\n", sid_str); } } /** * This display-printdriver-functions was borrowed from rpcclient/cmd_spoolss.c. * It is here for debugging purpose and should be removed later on. **/ /**************************************************************************** printer info level 3 display function ****************************************************************************/ static void display_print_driver_3(DRIVER_INFO_3 *i1) { fstring name = ""; fstring architecture = ""; fstring driverpath = ""; fstring datafile = ""; fstring configfile = ""; fstring helpfile = ""; fstring dependentfiles = ""; fstring monitorname = ""; fstring defaultdatatype = ""; int length=0; BOOL valid = True; if (i1 == NULL) return; rpcstr_pull(name, i1->name.buffer, sizeof(name), -1, STR_TERMINATE); rpcstr_pull(architecture, i1->architecture.buffer, sizeof(architecture), -1, STR_TERMINATE); rpcstr_pull(driverpath, i1->driverpath.buffer, sizeof(driverpath), -1, STR_TERMINATE); rpcstr_pull(datafile, i1->datafile.buffer, sizeof(datafile), -1, STR_TERMINATE); rpcstr_pull(configfile, i1->configfile.buffer, sizeof(configfile), -1, STR_TERMINATE); rpcstr_pull(helpfile, i1->helpfile.buffer, sizeof(helpfile), -1, STR_TERMINATE); rpcstr_pull(monitorname, i1->monitorname.buffer, sizeof(monitorname), -1, STR_TERMINATE); rpcstr_pull(defaultdatatype, i1->defaultdatatype.buffer, sizeof(defaultdatatype), -1, STR_TERMINATE); d_printf ("Printer Driver Info 3:\n"); d_printf ("\tVersion: [%x]\n", i1->version); d_printf ("\tDriver Name: [%s]\n",name); d_printf ("\tArchitecture: [%s]\n", architecture); d_printf ("\tDriver Path: [%s]\n", driverpath); d_printf ("\tDatafile: [%s]\n", datafile); d_printf ("\tConfigfile: [%s]\n", configfile); d_printf ("\tHelpfile: [%s]\n\n", helpfile); while (valid) { rpcstr_pull(dependentfiles, i1->dependentfiles+length, sizeof(dependentfiles), -1, STR_TERMINATE); length+=strlen(dependentfiles)+1; if (strlen(dependentfiles) > 0) { d_printf ("\tDependentfiles: [%s]\n", dependentfiles); } else { valid = False; } } printf ("\n"); d_printf ("\tMonitorname: [%s]\n", monitorname); d_printf ("\tDefaultdatatype: [%s]\n\n", defaultdatatype); return; } static void display_reg_value(pstring subkey, REGISTRY_VALUE value) { pstring text; switch(value.type) { case REG_DWORD: d_printf("\t[%s:%s]: REG_DWORD: 0x%08x\n", subkey, value.valuename, *((uint32 *) value.data_p)); break; case REG_SZ: rpcstr_pull(text, value.data_p, sizeof(text), value.size, STR_TERMINATE); d_printf("\t[%s:%s]: REG_SZ: %s\n", subkey, value.valuename, text); break; case REG_BINARY: d_printf("\t[%s:%s]: REG_BINARY: unknown length value not displayed\n", subkey, value.valuename); break; case REG_MULTI_SZ: { uint16 *curstr = (uint16 *) value.data_p; uint8 *start = value.data_p; d_printf("\t[%s:%s]: REG_MULTI_SZ:\n", subkey, value.valuename); while ((*curstr != 0) && ((uint8 *) curstr < start + value.size)) { rpcstr_pull(text, curstr, sizeof(text), -1, STR_TERMINATE); d_printf("%s\n", text); curstr += strlen(text) + 1; } } break; default: d_printf("\t%s: unknown type %d\n", value.valuename, value.type); } } /** * Copies ACLs, DOS-attributes and timestamps from one * file or directory from one connected share to another connected share * * @param mem_ctx A talloc-context * @param cli_share_src A connected cli_state * @param cli_share_dst A connected cli_state * @param src_file The source file-name * @param dst_file The destination file-name * @param copy_acls Whether to copy acls * @param copy_attrs Whether to copy DOS attributes * @param copy_timestamps Whether to preserve timestamps * @param is_file Whether this file is a file or a dir * * @return Normal NTSTATUS return. **/ static NTSTATUS net_copy_fileattr(TALLOC_CTX *mem_ctx, struct cli_state *cli_share_src, struct cli_state *cli_share_dst, char *src_name, char *dst_name, BOOL copy_acls, BOOL copy_attrs, BOOL copy_timestamps, BOOL is_file) { NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; int fnum_src = 0; int fnum_dst = 0; SEC_DESC *sd = NULL; uint16 attr; time_t atime, ctime, mtime; if (!copy_timestamps && !copy_acls && !copy_attrs) return NT_STATUS_OK; /* open file/dir on the originating server */ DEBUGADD(3,("opening %s %s on originating server\n", is_file?"file":"dir", src_name)); fnum_src = cli_nt_create(cli_share_src, src_name, READ_CONTROL_ACCESS); if (fnum_src == -1) { DEBUGADD(0,("cannot open %s %s on originating server %s\n", is_file?"file":"dir", src_name, cli_errstr(cli_share_src))); nt_status = cli_nt_error(cli_share_src); goto out; } if (copy_acls) { /* get the security descriptor */ sd = cli_query_secdesc(cli_share_src, fnum_src, mem_ctx); if (!sd) { DEBUG(0,("failed to get security descriptor: %s\n", cli_errstr(cli_share_src))); nt_status = cli_nt_error(cli_share_src); goto out; } if (opt_verbose && DEBUGLEVEL >= 3) display_sec_desc(sd); } if (copy_attrs || copy_timestamps) { /* get file attributes */ if (!cli_getattrE(cli_share_src, fnum_src, &attr, NULL, &ctime, &atime, &mtime)) { DEBUG(0,("failed to get file-attrs: %s\n", cli_errstr(cli_share_src))); nt_status = cli_nt_error(cli_share_src); goto out; } } /* open the file/dir on the destination server */ fnum_dst = cli_nt_create(cli_share_dst, dst_name, WRITE_DAC_ACCESS | WRITE_OWNER_ACCESS); if (fnum_dst == -1) { DEBUG(0,("failed to open %s on the destination server: %s: %s\n", is_file?"file":"dir", dst_name, cli_errstr(cli_share_dst))); nt_status = cli_nt_error(cli_share_dst); goto out; } if (copy_timestamps) { /* set timestamps */ if (!cli_setattrE(cli_share_dst, fnum_dst, ctime, atime, mtime)) { DEBUG(0,("failed to set file-attrs (timestamps): %s\n", cli_errstr(cli_share_dst))); nt_status = cli_nt_error(cli_share_dst); goto out; } } if (copy_acls) { /* set acls */ if (!cli_set_secdesc(cli_share_dst, fnum_dst, sd)) { DEBUG(0,("could not set secdesc on %s: %s\n", dst_name, cli_errstr(cli_share_dst))); nt_status = cli_nt_error(cli_share_dst); goto out; } } if (copy_attrs) { /* set attrs */ if (!cli_setatr(cli_share_dst, dst_name, attr, 0)) { DEBUG(0,("failed to set file-attrs: %s\n", cli_errstr(cli_share_dst))); nt_status = cli_nt_error(cli_share_dst); goto out; } } /* closing files */ if (!cli_close(cli_share_src, fnum_src)) { d_printf("could not close %s on originating server: %s\n", is_file?"file":"dir", cli_errstr(cli_share_src)); nt_status = cli_nt_error(cli_share_src); goto out; } if (!cli_close(cli_share_dst, fnum_dst)) { d_printf("could not close %s on destination server: %s\n", is_file?"file":"dir", cli_errstr(cli_share_dst)); nt_status = cli_nt_error(cli_share_dst); goto out; } nt_status = NT_STATUS_OK; out: /* cleaning up */ if (fnum_src) cli_close(cli_share_src, fnum_src); if (fnum_dst) cli_close(cli_share_dst, fnum_dst); return nt_status; } /** * Copy a file or directory from a connected share to another connected share * * @param mem_ctx A talloc-context * @param cli_share_src A connected cli_state * @param cli_share_dst A connected cli_state * @param src_file The source file-name * @param dst_file The destination file-name * @param copy_acls Whether to copy acls * @param copy_attrs Whether to copy DOS attributes * @param copy_timestamps Whether to preserve timestamps * @param is_file Whether this file is a file or a dir * * @return Normal NTSTATUS return. **/ NTSTATUS net_copy_file(TALLOC_CTX *mem_ctx, struct cli_state *cli_share_src, struct cli_state *cli_share_dst, char *src_name, char *dst_name, BOOL copy_acls, BOOL copy_attrs, BOOL copy_timestamps, BOOL is_file) { NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; int fnum_src = 0; int fnum_dst = 0; static int io_bufsize = 64512; int read_size = io_bufsize; char *data = NULL; off_t start = 0; off_t nread = 0; if (!src_name || !dst_name) goto out; if (cli_share_dst == NULL || cli_share_dst == NULL) goto out; /* open on the originating server */ DEBUGADD(3,("opening %s %s on originating server\n", is_file ? "file":"dir", src_name)); if (is_file) fnum_src = cli_open(cli_share_src, src_name, O_RDONLY, DENY_NONE); else fnum_src = cli_nt_create(cli_share_src, src_name, READ_CONTROL_ACCESS); if (fnum_src == -1) { DEBUGADD(0,("cannot open file %s on originating server %s\n", src_name, cli_errstr(cli_share_src))); nt_status = cli_nt_error(cli_share_src); goto out; } if (is_file) { /* open file on the destination server */ DEBUGADD(3,("opening file %s on destination server\n", dst_name)); fnum_dst = cli_open(cli_share_dst, dst_name, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE); if (fnum_dst == -1) { DEBUGADD(1,("cannot create file %s on destination server: %s\n", dst_name, cli_errstr(cli_share_dst))); nt_status = cli_nt_error(cli_share_dst); goto out; } /* allocate memory */ if (!(data = (char *)malloc(read_size))) { d_printf("malloc fail for size %d\n", read_size); nt_status = NT_STATUS_NO_MEMORY; goto out; } } if (opt_verbose) { d_printf("copying [\\\\%s\\%s%s] => [\\\\%s\\%s%s] " "%s ACLs and %s DOS Attributes %s\n", cli_share_src->desthost, cli_share_src->share, src_name, cli_share_dst->desthost, cli_share_dst->share, dst_name, copy_acls ? "with" : "without", copy_attrs ? "with" : "without", copy_timestamps ? "(preserving timestamps)" : "" ); } while (is_file) { /* copying file */ int n, ret; n = cli_read(cli_share_src, fnum_src, data, nread + start, read_size); if (n <= 0) break; ret = cli_write(cli_share_dst, fnum_dst, 0, data, nread + start, n); if (n != ret) { d_printf("Error writing file: %s\n", cli_errstr(cli_share_dst)); nt_status = cli_nt_error(cli_share_dst); goto out; } nread += n; } if (!is_file && !cli_chkpath(cli_share_dst, dst_name)) { /* creating dir */ DEBUGADD(3,("creating dir %s on the destination server\n", dst_name)); if (!cli_mkdir(cli_share_dst, dst_name)) { DEBUG(0,("cannot create directory %s: %s\n", dst_name, cli_errstr(cli_share_dst))); nt_status = NT_STATUS_NO_SUCH_FILE; } if (!cli_chkpath(cli_share_dst, dst_name)) { d_printf("cannot check for directory %s: %s\n", dst_name, cli_errstr(cli_share_dst)); goto out; } } /* closing files */ if (!cli_close(cli_share_src, fnum_src)) { d_printf("could not close file on originating server: %s\n", cli_errstr(cli_share_src)); nt_status = cli_nt_error(cli_share_src); goto out; } if (is_file && !cli_close(cli_share_dst, fnum_dst)) { d_printf("could not close file on destination server: %s\n", cli_errstr(cli_share_dst)); nt_status = cli_nt_error(cli_share_dst); goto out; } /* possibly we have to copy some file-attributes / acls / sd */ nt_status = net_copy_fileattr(mem_ctx, cli_share_src, cli_share_dst, src_name, dst_name, copy_acls, copy_attrs, copy_timestamps, is_file); if (!NT_STATUS_IS_OK(nt_status)) goto out; nt_status = NT_STATUS_OK; out: /* cleaning up */ if (fnum_src) cli_close(cli_share_src, fnum_src); if (fnum_dst) cli_close(cli_share_dst, fnum_dst); SAFE_FREE(data); return nt_status; } /** * Copy a driverfile from on connected share to another connected share * This silently assumes that a driver-file is picked up from * * \\src_server\print$\{arch}\{version}\file * * and copied to * * \\dst_server\print$\{arch}\file * * to be added via setdriver-calls later. * @param mem_ctx A talloc-context * @param cli_share_src A cli_state connected to source print$-share * @param cli_share_dst A cli_state connected to destination print$-share * @param file The file-name to be copied * @param short_archi The name of the driver-architecture (short form) * * @return Normal NTSTATUS return. **/ static NTSTATUS net_copy_driverfile(TALLOC_CTX *mem_ctx, struct cli_state *cli_share_src, struct cli_state *cli_share_dst, char *file, const char *short_archi) { NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; const char *p; char *src_name; char *dst_name; fstring version; fstring filename; fstring tok; /* scroll through the file until we have the part beyond archi_table.short_archi */ p = file; while (next_token(&p, tok, "\\", sizeof(tok))) { if (strequal(tok, short_archi)) { next_token(&p, version, "\\", sizeof(version)); next_token(&p, filename, "\\", sizeof(filename)); } } /* build source file name */ if (asprintf(&src_name, "\\%s\\%s\\%s", short_archi, version, filename) < 0 ) return NT_STATUS_NO_MEMORY; /* create destination file name */ if (asprintf(&dst_name, "\\%s\\%s", short_archi, filename) < 0 ) return NT_STATUS_NO_MEMORY; /* finally copy the file */ nt_status = net_copy_file(mem_ctx, cli_share_src, cli_share_dst, src_name, dst_name, False, False, False, True); if (!NT_STATUS_IS_OK(nt_status)) goto out; nt_status = NT_STATUS_OK; out: SAFE_FREE(src_name); SAFE_FREE(dst_name); return nt_status; } /** * Check for existing Architecture directory on a given server * * @param cli_share A cli_state connected to a print$-share * @param short_archi The Architecture for the print-driver * * @return Normal NTSTATUS return. **/ static NTSTATUS check_arch_dir(struct cli_state *cli_share, const char *short_archi) { NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; char *dir; if (asprintf(&dir, "\\%s", short_archi) < 0) { return NT_STATUS_NO_MEMORY; } DEBUG(10,("creating print-driver dir for architecture: %s\n", short_archi)); if (!cli_mkdir(cli_share, dir)) { DEBUG(1,("cannot create directory %s: %s\n", dir, cli_errstr(cli_share))); nt_status = NT_STATUS_NO_SUCH_FILE; } if (!cli_chkpath(cli_share, dir)) { d_printf("cannot check %s: %s\n", dir, cli_errstr(cli_share)); goto out; } nt_status = NT_STATUS_OK; out: SAFE_FREE(dir); return nt_status; } /** * Copy a print-driver (level 3) from one connected print$-share to another * connected print$-share * * @param mem_ctx A talloc-context * @param cli_share_src A cli_state connected to a print$-share * @param cli_share_dst A cli_state connected to a print$-share * @param short_archi The Architecture for the print-driver * @param i1 The DRIVER_INFO_3-struct * * @return Normal NTSTATUS return. **/ static NTSTATUS copy_print_driver_3(TALLOC_CTX *mem_ctx, struct cli_state *cli_share_src, struct cli_state *cli_share_dst, const char *short_archi, DRIVER_INFO_3 *i1) { NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; int length = 0; BOOL valid = True; fstring name = ""; fstring driverpath = ""; fstring datafile = ""; fstring configfile = ""; fstring helpfile = ""; fstring dependentfiles = ""; if (i1 == NULL) return nt_status; rpcstr_pull(name, i1->name.buffer, sizeof(name), -1, STR_TERMINATE); rpcstr_pull(driverpath, i1->driverpath.buffer, sizeof(driverpath), -1, STR_TERMINATE); rpcstr_pull(datafile, i1->datafile.buffer, sizeof(datafile), -1, STR_TERMINATE); rpcstr_pull(configfile, i1->configfile.buffer, sizeof(configfile), -1, STR_TERMINATE); rpcstr_pull(helpfile, i1->helpfile.buffer, sizeof(helpfile), -1, STR_TERMINATE); if (opt_verbose) d_printf("copying driver: [%s], for architecture: [%s], version: [%d]\n", name, short_archi, i1->version); nt_status = net_copy_driverfile(mem_ctx, cli_share_src, cli_share_dst, driverpath, short_archi); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; nt_status = net_copy_driverfile(mem_ctx, cli_share_src, cli_share_dst, datafile, short_archi); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; nt_status = net_copy_driverfile(mem_ctx, cli_share_src, cli_share_dst, configfile, short_archi); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; nt_status = net_copy_driverfile(mem_ctx, cli_share_src, cli_share_dst, helpfile, short_archi); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; while (valid) { rpcstr_pull(dependentfiles, i1->dependentfiles+length, sizeof(dependentfiles), -1, STR_TERMINATE); length+=strlen(dependentfiles)+1; if (strlen(dependentfiles) > 0) { nt_status = net_copy_driverfile(mem_ctx, cli_share_src, cli_share_dst, dependentfiles, short_archi); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; } else { valid = False; } } return NT_STATUS_OK; } /** * net_spoolss-functions * ===================== * * the net_spoolss-functions aim to simplify spoolss-client-functions * required during the migration-process wrt buffer-sizes, returned * error-codes, etc. * * this greatly reduces the complexitiy of the migrate-functions. * **/ static BOOL net_spoolss_enum_printers(struct cli_state *cli, TALLOC_CTX *mem_ctx, char *name, uint32 flags, uint32 level, uint32 *num_printers, PRINTER_INFO_CTR *ctr) { WERROR result; uint32 needed; /* enum printers */ result = cli_spoolss_enum_printers( cli, mem_ctx, 0, &needed, name, flags, level, num_printers, ctr); if (W_ERROR_V(result) == W_ERROR_V(WERR_INSUFFICIENT_BUFFER)) result = cli_spoolss_enum_printers( cli, mem_ctx, needed, NULL, name, flags, level, num_printers, ctr); if (!W_ERROR_IS_OK(result)) { printf("cannot enum printers: %s\n", dos_errstr(result)); return False; } return True; } static BOOL net_spoolss_open_printer_ex(struct cli_state *cli, TALLOC_CTX *mem_ctx, const char *printername, uint32 access_required, const char *username, POLICY_HND *hnd) { WERROR result; fstring servername, printername2; slprintf(servername, sizeof(servername)-1, "\\\\%s", cli->desthost); fstrcpy(printername2, servername); fstrcat(printername2, "\\"); fstrcat(printername2, printername); DEBUG(10,("connecting to: %s as %s for %s and access: %x\n", servername, username, printername2, access_required)); /* open printer */ result = cli_spoolss_open_printer_ex(cli, mem_ctx, printername2, "", access_required, servername, username, hnd); /* be more verbose */ if (W_ERROR_V(result) == W_ERROR_V(WERR_ACCESS_DENIED)) { d_printf("no access to printer [%s] on [%s] for user [%s] granted\n", printername2, servername, username); return False; } if (!W_ERROR_IS_OK(result)) { d_printf("cannot open printer %s on server %s: %s\n", printername2, servername, dos_errstr(result)); return False; } DEBUG(2,("got printer handle for printer: %s, server: %s\n", printername2, servername)); return True; } static BOOL net_spoolss_getprinter(struct cli_state *cli, TALLOC_CTX *mem_ctx, POLICY_HND *hnd, uint32 level, PRINTER_INFO_CTR *ctr) { WERROR result; uint32 needed; /* getprinter call */ result = cli_spoolss_getprinter(cli, mem_ctx, 0, &needed, hnd, level, ctr); if (W_ERROR_V(result) == W_ERROR_V(WERR_INSUFFICIENT_BUFFER)) result = cli_spoolss_getprinter(cli, mem_ctx, needed, NULL, hnd, level, ctr); if (!W_ERROR_IS_OK(result)) { printf("cannot get printer-info: %s\n", dos_errstr(result)); return False; } return True; } static BOOL net_spoolss_setprinter(struct cli_state *cli, TALLOC_CTX *mem_ctx, POLICY_HND *hnd, uint32 level, PRINTER_INFO_CTR *ctr) { WERROR result; /* setprinter call */ result = cli_spoolss_setprinter(cli, mem_ctx, hnd, level, ctr, 0); if (!W_ERROR_IS_OK(result)) { printf("cannot set printer-info: %s\n", dos_errstr(result)); return False; } return True; } static BOOL net_spoolss_setprinterdata(struct cli_state *cli, TALLOC_CTX *mem_ctx, POLICY_HND *hnd, REGISTRY_VALUE *value) { WERROR result; /* setprinterdata call */ result = cli_spoolss_setprinterdata(cli, mem_ctx, hnd, value); if (!W_ERROR_IS_OK(result)) { printf ("unable to set printerdata: %s\n", dos_errstr(result)); return False; } return True; } static BOOL net_spoolss_enumprinterkey(struct cli_state *cli, TALLOC_CTX *mem_ctx, POLICY_HND *hnd, const char *keyname, uint16 **keylist) { WERROR result; uint32 needed, len; /* enumprinterkey call */ result = cli_spoolss_enumprinterkey( cli, mem_ctx, 0, &needed, hnd, keyname, NULL, NULL); if (W_ERROR_V(result) == W_ERROR_V(WERR_MORE_DATA)) result = cli_spoolss_enumprinterkey( cli, mem_ctx, needed, NULL, hnd, keyname, keylist, &len); if (!W_ERROR_IS_OK(result)) { printf("enumprinterkey failed: %s\n", dos_errstr(result)); return False; } return True; } static BOOL net_spoolss_enumprinterdataex(struct cli_state *cli, TALLOC_CTX *mem_ctx, uint32 offered, POLICY_HND *hnd, const char *keyname, REGVAL_CTR *ctr) { WERROR result; uint32 needed; /* enumprinterdataex call */ result = cli_spoolss_enumprinterdataex( cli, mem_ctx, 0, &needed, hnd, keyname, NULL); if (W_ERROR_V(result) == W_ERROR_V(WERR_MORE_DATA)) result = cli_spoolss_enumprinterdataex( cli, mem_ctx, needed, NULL, hnd, keyname, ctr); if (!W_ERROR_IS_OK(result)) { printf("enumprinterdataex failed: %s\n", dos_errstr(result)); return False; } return True; } static BOOL net_spoolss_setprinterdataex(struct cli_state *cli, TALLOC_CTX *mem_ctx, POLICY_HND *hnd, char *keyname, REGISTRY_VALUE *value) { WERROR result; /* setprinterdataex call */ result = cli_spoolss_setprinterdataex(cli, mem_ctx, hnd, keyname, value); if (!W_ERROR_IS_OK(result)) { printf("could not set printerdataex: %s\n", dos_errstr(result)); return False; } return True; } static BOOL net_spoolss_enumforms(struct cli_state *cli, TALLOC_CTX *mem_ctx, POLICY_HND *hnd, int level, uint32 *num_forms, FORM_1 **forms) { WERROR result; uint32 needed; /* enumforms call */ result = cli_spoolss_enumforms( cli, mem_ctx, 0, &needed, hnd, level, num_forms, forms); if (W_ERROR_V(result) == W_ERROR_V(WERR_INSUFFICIENT_BUFFER)) result = cli_spoolss_enumforms( cli, mem_ctx, needed, NULL, hnd, level, num_forms, forms); if (!W_ERROR_IS_OK(result)) { printf("could not enum forms: %s\n", dos_errstr(result)); return False; } return True; } static BOOL net_spoolss_enumprinterdrivers (struct cli_state *cli, TALLOC_CTX *mem_ctx, uint32 level, const char *env, uint32 *num_drivers, PRINTER_DRIVER_CTR *ctr) { WERROR result; uint32 needed; /* enumprinterdrivers call */ result = cli_spoolss_enumprinterdrivers( cli, mem_ctx, 0, &needed, level, env, num_drivers, ctr); if (W_ERROR_V(result) == W_ERROR_V(WERR_INSUFFICIENT_BUFFER)) result = cli_spoolss_enumprinterdrivers( cli, mem_ctx, needed, NULL, level, env, num_drivers, ctr); if (!W_ERROR_IS_OK(result)) { printf("cannot enum drivers: %s\n", dos_errstr(result)); return False; } return True; } static BOOL net_spoolss_getprinterdriver(struct cli_state *cli, TALLOC_CTX *mem_ctx, POLICY_HND *hnd, uint32 level, const char *env, int version, PRINTER_DRIVER_CTR *ctr) { WERROR result; uint32 needed; /* getprinterdriver call */ result = cli_spoolss_getprinterdriver( cli, mem_ctx, 0, &needed, hnd, level, env, version, ctr); if (W_ERROR_V(result) == W_ERROR_V(WERR_INSUFFICIENT_BUFFER)) result = cli_spoolss_getprinterdriver( cli, mem_ctx, needed, NULL, hnd, level, env, version, ctr); if (!W_ERROR_IS_OK(result)) { DEBUG(1,("cannot get driver (for architecture: %s): %s\n", env, dos_errstr(result))); if (W_ERROR_V(result) != W_ERROR_V(WERR_UNKNOWN_PRINTER_DRIVER) && W_ERROR_V(result) != W_ERROR_V(WERR_INVALID_ENVIRONMENT)) { printf("cannot get driver: %s\n", dos_errstr(result)); } return False; } return True; } static BOOL net_spoolss_addprinterdriver(struct cli_state *cli, TALLOC_CTX *mem_ctx, uint32 level, PRINTER_DRIVER_CTR *ctr) { WERROR result; /* addprinterdriver call */ result = cli_spoolss_addprinterdriver(cli, mem_ctx, level, ctr); /* be more verbose */ if (W_ERROR_V(result) == W_ERROR_V(WERR_ACCESS_DENIED)) { printf("You are not allowed to add drivers\n"); return False; } if (!W_ERROR_IS_OK(result)) { printf("cannot add driver: %s\n", dos_errstr(result)); return False; } return True; } /** * abstraction function to get uint32 num_printers and PRINTER_INFO_CTR ctr * for a single printer or for all printers depending on argc/argv **/ static BOOL get_printer_info(struct cli_state *cli, TALLOC_CTX *mem_ctx, int level, int argc, const char **argv, uint32 *num_printers, PRINTER_INFO_CTR *ctr) { char *sharename; POLICY_HND hnd; /* no arguments given, enumerate all printers */ if (argc == 0) { if (!net_spoolss_enum_printers(cli, mem_ctx, NULL, PRINTER_ENUM_LOCAL|PRINTER_ENUM_SHARED, level, num_printers, ctr)) return False; goto out; } /* argument given, get a single printer by name */ sharename = strdup(argv[0]); if (!net_spoolss_open_printer_ex(cli, mem_ctx, sharename, MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd)) return False; if (!net_spoolss_getprinter(cli, mem_ctx, &hnd, level, ctr)) { cli_spoolss_close_printer(cli, mem_ctx, &hnd); return False; } cli_spoolss_close_printer(cli, mem_ctx, &hnd); *num_printers = 1; out: DEBUG(3,("got %d printers\n", *num_printers)); return True; } /** * List print-queues (including local printers that are not shared) * * All parameters are provided by the run_rpc_command function, except for * argc, argv which are passed through. * * @param domain_sid The domain sid aquired from the remote server * @param cli A cli_state connected to the server. * @param mem_ctx Talloc context, destoyed on compleation of the function. * @param argc Standard main() style argc * @param argv Standard main() style argv. Initial components are already * stripped * * @return Normal NTSTATUS return. **/ NTSTATUS rpc_printer_list_internals(const DOM_SID *domain_sid, const char *domain_name, struct cli_state *cli, TALLOC_CTX *mem_ctx, int argc, const char **argv) { NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; uint32 i, num_printers; uint32 level = 2; pstring printername, sharename; PRINTER_INFO_CTR ctr; printf("listing printers\n"); if (!get_printer_info(cli, mem_ctx, level, argc, argv, &num_printers, &ctr)) return nt_status; for (i = 0; i < num_printers; i++) { /* do some initialization */ rpcstr_pull(printername, ctr.printers_2[i].printername.buffer, sizeof(printername), -1, STR_TERMINATE); rpcstr_pull(sharename, ctr.printers_2[i].sharename.buffer, sizeof(sharename), -1, STR_TERMINATE); d_printf("printer %d: %s, shared as: %s\n", i+1, printername, sharename); } return NT_STATUS_OK; } /** * List printer-drivers from a server * * All parameters are provided by the run_rpc_command function, except for * argc, argv which are passed through. * * @param domain_sid The domain sid aquired from the remote server * @param cli A cli_state connected to the server. * @param mem_ctx Talloc context, destoyed on compleation of the function. * @param argc Standard main() style argc * @param argv Standard main() style argv. Initial components are already * stripped * * @return Normal NTSTATUS return. **/ NTSTATUS rpc_printer_driver_list_internals(const DOM_SID *domain_sid, const char *domain_name, struct cli_state *cli, TALLOC_CTX *mem_ctx, int argc, const char **argv) { NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; uint32 i; uint32 level = 3; PRINTER_DRIVER_CTR drv_ctr_enum; int d; ZERO_STRUCT(drv_ctr_enum); printf("listing printer-drivers\n"); for (i=0; archi_table[i].long_archi!=NULL; i++) { int num_drivers; /* enum remote drivers */ if (!net_spoolss_enumprinterdrivers(cli, mem_ctx, level, archi_table[i].long_archi, &num_drivers, &drv_ctr_enum)) { nt_status = NT_STATUS_UNSUCCESSFUL; goto done; } if (num_drivers == 0) { d_printf ("no drivers found on server for architecture: [%s].\n", archi_table[i].long_archi); continue; } d_printf("got %d printer-drivers for architecture: [%s]\n", num_drivers, archi_table[i].long_archi); /* do something for all drivers for architecture */ for (d = 0; d < num_drivers; d++) { display_print_driver_3(&(drv_ctr_enum.info3[d])); } } nt_status = NT_STATUS_OK; done: return nt_status; } /** * Migrate Printer-ACLs from a source server to the destination server * * All parameters are provided by the run_rpc_command function, except for * argc, argv which are passed through. * * @param domain_sid The domain sid aquired from the remote server * @param cli A cli_state connected to the server. * @param mem_ctx Talloc context, destoyed on compleation of the function. * @param argc Standard main() style argc * @param argv Standard main() style argv. Initial components are already * stripped * * @return Normal NTSTATUS return. **/ NTSTATUS rpc_printer_migrate_security_internals(const DOM_SID *domain_sid, const char *domain_name, struct cli_state *cli, TALLOC_CTX *mem_ctx, int argc, const char **argv) { /* TODO: what now, info2 or info3 ? convince jerry that we should add clientside setacls level 3 at least */ NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; uint32 i = 0; uint32 num_printers; uint32 level = 2; pstring printername = "", sharename = ""; BOOL got_hnd_src = False; BOOL got_hnd_dst = False; BOOL got_dst_spoolss_pipe = False; POLICY_HND hnd_src, hnd_dst; PRINTER_INFO_CTR ctr_src, ctr_dst, ctr_enum; struct cli_state *cli_dst = NULL; ZERO_STRUCT(ctr_src); DEBUG(3,("copying printer ACLs\n")); /* connect destination PI_SPOOLSS */ nt_status = connect_pipe(&cli_dst, PI_SPOOLSS, &got_dst_spoolss_pipe); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; /* enum source printers */ if (!get_printer_info(cli, mem_ctx, level, argc, argv, &num_printers, &ctr_enum)) { nt_status = NT_STATUS_UNSUCCESSFUL; goto done; } if (!num_printers) { printf ("no printers found on server.\n"); nt_status = NT_STATUS_OK; goto done; } /* do something for all printers */ for (i = 0; i < num_printers; i++) { /* do some initialization */ rpcstr_pull(printername, ctr_enum.printers_2[i].printername.buffer, sizeof(printername), -1, STR_TERMINATE); rpcstr_pull(sharename, ctr_enum.printers_2[i].sharename.buffer, sizeof(sharename), -1, STR_TERMINATE); /* we can reset NT_STATUS here because we do not get any real NT_STATUS-codes anymore from now on */ nt_status = NT_STATUS_UNSUCCESSFUL; d_printf("migrating printer ACLs for: [%s] / [%s]\n", printername, sharename); /* according to msdn you have specify these access-rights to see the security descriptor - READ_CONTROL (DACL) - ACCESS_SYSTEM_SECURITY (SACL) */ /* open src printer handle */ if (!net_spoolss_open_printer_ex(cli, mem_ctx, sharename, MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src)) goto done; got_hnd_src = True; /* open dst printer handle */ if (!net_spoolss_open_printer_ex(cli_dst, mem_ctx, sharename, PRINTER_ALL_ACCESS, cli_dst->user_name, &hnd_dst)) goto done; got_hnd_dst = True; /* check for existing dst printer */ if (!net_spoolss_getprinter(cli_dst, mem_ctx, &hnd_dst, level, &ctr_dst)) goto done; /* check for existing src printer */ if (!net_spoolss_getprinter(cli, mem_ctx, &hnd_src, 3, &ctr_src)) goto done; /* Copy Security Descriptor */ /* copy secdesc (info level 2) */ ctr_dst.printers_2->devmode = NULL; ctr_dst.printers_2->secdesc = dup_sec_desc(mem_ctx, ctr_src.printers_3->secdesc); if (opt_verbose) display_sec_desc(ctr_dst.printers_2->secdesc); if (!net_spoolss_setprinter(cli_dst, mem_ctx, &hnd_dst, 2, &ctr_dst)) goto done; DEBUGADD(1,("\tSetPrinter of SECDESC succeeded\n")); /* close printer handles here */ if (got_hnd_src) { cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); got_hnd_src = False; } if (got_hnd_dst) { cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); got_hnd_dst = False; } } nt_status = NT_STATUS_OK; done: if (got_hnd_src) cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); if (got_hnd_dst) cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); if (got_dst_spoolss_pipe) { cli_nt_session_close(cli_dst); cli_shutdown(cli_dst); } return nt_status; } /** * Migrate printer-forms from a src server to the dst server * * All parameters are provided by the run_rpc_command function, except for * argc, argv which are passed through. * * @param domain_sid The domain sid aquired from the remote server * @param cli A cli_state connected to the server. * @param mem_ctx Talloc context, destoyed on compleation of the function. * @param argc Standard main() style argc * @param argv Standard main() style argv. Initial components are already * stripped * * @return Normal NTSTATUS return. **/ NTSTATUS rpc_printer_migrate_forms_internals(const DOM_SID *domain_sid, const char *domain_name, struct cli_state *cli, TALLOC_CTX *mem_ctx, int argc, const char **argv) { NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; WERROR result; uint32 i, f; uint32 num_printers; uint32 level = 1; pstring printername = "", sharename = ""; BOOL got_hnd_src = False; BOOL got_hnd_dst = False; BOOL got_dst_spoolss_pipe = False; POLICY_HND hnd_src, hnd_dst; PRINTER_INFO_CTR ctr_enum, ctr_dst; uint32 num_forms; FORM_1 *forms; struct cli_state *cli_dst = NULL; ZERO_STRUCT(ctr_enum); DEBUG(3,("copying forms\n")); /* connect destination PI_SPOOLSS */ nt_status = connect_pipe(&cli_dst, PI_SPOOLSS, &got_dst_spoolss_pipe); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; /* enum src printers */ if (!get_printer_info(cli, mem_ctx, 2, argc, argv, &num_printers, &ctr_enum)) { nt_status = NT_STATUS_UNSUCCESSFUL; goto done; } if (!num_printers) { printf ("no printers found on server.\n"); nt_status = NT_STATUS_OK; goto done; } /* do something for all printers */ for (i = 0; i < num_printers; i++) { /* do some initialization */ rpcstr_pull(printername, ctr_enum.printers_2[i].printername.buffer, sizeof(printername), -1, STR_TERMINATE); rpcstr_pull(sharename, ctr_enum.printers_2[i].sharename.buffer, sizeof(sharename), -1, STR_TERMINATE); /* we can reset NT_STATUS here because we do not get any real NT_STATUS-codes anymore from now on */ nt_status = NT_STATUS_UNSUCCESSFUL; d_printf("migrating printer forms for: [%s] / [%s]\n", printername, sharename); /* open src printer handle */ if (!net_spoolss_open_printer_ex(cli, mem_ctx, sharename, MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src)) goto done; got_hnd_src = True; /* open dst printer handle */ if (!net_spoolss_open_printer_ex(cli_dst, mem_ctx, sharename, PRINTER_ALL_ACCESS, cli->user_name, &hnd_dst)) goto done; got_hnd_dst = True; /* check for existing dst printer */ if (!net_spoolss_getprinter(cli_dst, mem_ctx, &hnd_dst, level, &ctr_dst)) goto done; /* finally migrate forms */ if (!net_spoolss_enumforms(cli, mem_ctx, &hnd_src, level, &num_forms, &forms)) goto done; DEBUG(1,("got %d forms for printer\n", num_forms)); for (f = 0; f < num_forms; f++) { FORM form; fstring form_name; /* only migrate FORM_PRINTER types, according to jerry FORM_BUILTIN-types are hard-coded in samba */ if (forms[f].flag != FORM_PRINTER) continue; if (forms[f].name.buffer) rpcstr_pull(form_name, forms[f].name.buffer, sizeof(form_name), -1, STR_TERMINATE); if (opt_verbose) d_printf("\tmigrating form # %d [%s] of type [%d]\n", f, form_name, forms[f].flag); /* is there a more elegant way to do that ? */ form.flags = FORM_PRINTER; form.size_x = forms[f].width; form.size_y = forms[f].length; form.left = forms[f].left; form.top = forms[f].top; form.right = forms[f].right; form.bottom = forms[f].bottom; init_unistr2(&form.name, form_name, UNI_STR_TERMINATE); /* FIXME: there might be something wrong with samba's builtin-forms */ result = cli_spoolss_addform(cli_dst, mem_ctx, &hnd_dst, 1, &form); if (!W_ERROR_IS_OK(result)) { d_printf("\tAddForm form %d: [%s] refused.\n", f, form_name); continue; } DEBUGADD(1,("\tAddForm of [%s] succeeded\n", form_name)); } /* close printer handles here */ if (got_hnd_src) { cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); got_hnd_src = False; } if (got_hnd_dst) { cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); got_hnd_dst = False; } } nt_status = NT_STATUS_OK; done: if (got_hnd_src) cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); if (got_hnd_dst) cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); if (got_dst_spoolss_pipe) { cli_nt_session_close(cli_dst); cli_shutdown(cli_dst); } return nt_status; } /** * Migrate printer-drivers from a src server to the dst server * * All parameters are provided by the run_rpc_command function, except for * argc, argv which are passed through. * * @param domain_sid The domain sid aquired from the remote server * @param cli A cli_state connected to the server. * @param mem_ctx Talloc context, destoyed on compleation of the function. * @param argc Standard main() style argc * @param argv Standard main() style argv. Initial components are already * stripped * * @return Normal NTSTATUS return. **/ NTSTATUS rpc_printer_migrate_drivers_internals(const DOM_SID *domain_sid, const char *domain_name, struct cli_state *cli, TALLOC_CTX *mem_ctx, int argc, const char **argv) { NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; uint32 i, p; uint32 num_printers; uint32 level = 3; pstring printername = "", sharename = ""; BOOL got_hnd_src = False; BOOL got_hnd_dst = False; BOOL got_dst_spoolss_pipe = False; BOOL got_src_driver_share = False; BOOL got_dst_driver_share = False; POLICY_HND hnd_src, hnd_dst; PRINTER_DRIVER_CTR drv_ctr_src, drv_ctr_dst; PRINTER_INFO_CTR info_ctr_enum, info_ctr_dst; struct cli_state *cli_dst = NULL; struct cli_state *cli_share_src = NULL; struct cli_state *cli_share_dst = NULL; fstring drivername = ""; ZERO_STRUCT(drv_ctr_src); ZERO_STRUCT(drv_ctr_dst); ZERO_STRUCT(info_ctr_enum); ZERO_STRUCT(info_ctr_dst); DEBUG(3,("copying printer-drivers\n")); nt_status = connect_pipe(&cli_dst, PI_SPOOLSS, &got_dst_spoolss_pipe); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; /* open print$-share on the src server */ nt_status = connect_to_service(&cli_share_src, &cli->dest_ip, cli->desthost, "print$", "A:"); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; got_src_driver_share = True; /* open print$-share on the dst server */ nt_status = connect_to_service(&cli_share_dst, &cli_dst->dest_ip, cli_dst->desthost, "print$", "A:"); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; got_dst_driver_share = True; /* enum src printers */ if (!get_printer_info(cli, mem_ctx, 2, argc, argv, &num_printers, &info_ctr_enum)) { nt_status = NT_STATUS_UNSUCCESSFUL; goto done; } if (!num_printers) { printf ("no printers found on server.\n"); nt_status = NT_STATUS_OK; goto done; } /* do something for all printers */ for (p = 0; p < num_printers; p++) { /* do some initialization */ rpcstr_pull(printername, info_ctr_enum.printers_2[p].printername.buffer, sizeof(printername), -1, STR_TERMINATE); rpcstr_pull(sharename, info_ctr_enum.printers_2[p].sharename.buffer, sizeof(sharename), -1, STR_TERMINATE); /* we can reset NT_STATUS here because we do not get any real NT_STATUS-codes anymore from now on */ nt_status = NT_STATUS_UNSUCCESSFUL; d_printf("migrating printer driver for: [%s] / [%s]\n", printername, sharename); /* open dst printer handle */ if (!net_spoolss_open_printer_ex(cli_dst, mem_ctx, sharename, PRINTER_ALL_ACCESS, cli->user_name, &hnd_dst)) goto done; got_hnd_dst = True; /* check for existing dst printer */ if (!net_spoolss_getprinter(cli_dst, mem_ctx, &hnd_dst, 2, &info_ctr_dst)) goto done; /* open src printer handle */ if (!net_spoolss_open_printer_ex(cli, mem_ctx, sharename, MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src)) goto done; got_hnd_src = True; /* in a first step call getdriver for each shared printer (per arch) to get a list of all files that have to be copied */ for (i=0; archi_table[i].long_archi!=NULL; i++) { /* getdriver src */ if (!net_spoolss_getprinterdriver(cli, mem_ctx, &hnd_src, level, archi_table[i].long_archi, archi_table[i].version, &drv_ctr_src)) continue; rpcstr_pull(drivername, drv_ctr_src.info3->name.buffer, sizeof(drivername), -1, STR_TERMINATE); if (opt_verbose) display_print_driver_3(drv_ctr_src.info3); /* check arch dir */ nt_status = check_arch_dir(cli_share_dst, archi_table[i].short_archi); if (!NT_STATUS_IS_OK(nt_status)) goto done; /* copy driver-files */ nt_status = copy_print_driver_3(mem_ctx, cli_share_src, cli_share_dst, archi_table[i].short_archi, drv_ctr_src.info3); if (!NT_STATUS_IS_OK(nt_status)) goto done; /* adddriver dst */ if (!net_spoolss_addprinterdriver(cli_dst, mem_ctx, level, &drv_ctr_src)) { nt_status = NT_STATUS_UNSUCCESSFUL; goto done; } DEBUGADD(1,("Sucessfully added driver [%s] for printer [%s]\n", drivername, printername)); } /* setdriver dst */ init_unistr(&info_ctr_dst.printers_2->drivername, drivername); if (!net_spoolss_setprinter(cli_dst, mem_ctx, &hnd_dst, 2, &info_ctr_dst)) { nt_status = NT_STATUS_UNSUCCESSFUL; goto done; } DEBUGADD(1,("Sucessfully set driver %s for printer %s\n", drivername, printername)); /* close dst */ if (got_hnd_dst) { cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); got_hnd_dst = False; } /* close src */ if (got_hnd_src) { cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); got_hnd_src = False; } } nt_status = NT_STATUS_OK; done: if (got_hnd_src) cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); if (got_hnd_dst) cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); if (got_dst_spoolss_pipe) { cli_nt_session_close(cli_dst); cli_shutdown(cli_dst); } if (got_src_driver_share) cli_shutdown(cli_share_src); if (got_dst_driver_share) cli_shutdown(cli_share_dst); return nt_status; } /** * Migrate printer-queues from a src to the dst server * (requires a working "addprinter command" to be installed for the local smbd) * * All parameters are provided by the run_rpc_command function, except for * argc, argv which are passed through. * * @param domain_sid The domain sid aquired from the remote server * @param cli A cli_state connected to the server. * @param mem_ctx Talloc context, destoyed on compleation of the function. * @param argc Standard main() style argc * @param argv Standard main() style argv. Initial components are already * stripped * * @return Normal NTSTATUS return. **/ NTSTATUS rpc_printer_migrate_printers_internals(const DOM_SID *domain_sid, const char *domain_name, struct cli_state *cli, TALLOC_CTX *mem_ctx, int argc, const char **argv) { WERROR result; NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; uint32 i = 0, num_printers; uint32 level = 2; PRINTER_INFO_CTR ctr_src, ctr_dst, ctr_enum; struct cli_state *cli_dst = NULL; POLICY_HND hnd_dst, hnd_src; pstring printername, sharename; BOOL got_hnd_src = False; BOOL got_hnd_dst = False; BOOL got_dst_spoolss_pipe = False; DEBUG(3,("copying printers\n")); /* connect destination PI_SPOOLSS */ nt_status = connect_pipe(&cli_dst, PI_SPOOLSS, &got_dst_spoolss_pipe); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; /* enum printers */ if (!get_printer_info(cli, mem_ctx, 2, argc, argv, &num_printers, &ctr_enum)) { nt_status = NT_STATUS_UNSUCCESSFUL; goto done; } if (!num_printers) { printf ("no printers found on server.\n"); nt_status = NT_STATUS_OK; goto done; } /* do something for all printers */ for (i = 0; i < num_printers; i++) { /* do some initialization */ rpcstr_pull(printername, ctr_enum.printers_2[i].printername.buffer, sizeof(printername), -1, STR_TERMINATE); rpcstr_pull(sharename, ctr_enum.printers_2[i].sharename.buffer, sizeof(sharename), -1, STR_TERMINATE); /* we can reset NT_STATUS here because we do not get any real NT_STATUS-codes anymore from now on */ nt_status = NT_STATUS_UNSUCCESSFUL; d_printf("migrating printer queue for: [%s] / [%s]\n", printername, sharename); /* open dst printer handle */ if (!net_spoolss_open_printer_ex(cli_dst, mem_ctx, sharename, PRINTER_ALL_ACCESS, cli->user_name, &hnd_dst)) { DEBUG(1,("could not open printer: %s\n", sharename)); } else { got_hnd_dst = True; } /* check for existing dst printer */ if (!net_spoolss_getprinter(cli_dst, mem_ctx, &hnd_dst, level, &ctr_dst)) { printf ("could not get printer, creating printer.\n"); } else { DEBUG(1,("printer already exists: %s\n", sharename)); /* close printer handles here */ if (got_hnd_src) { cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); got_hnd_src = False; } if (got_hnd_dst) { cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); got_hnd_dst = False; } continue; } /* now get again src printer ctr via getprinter, we first need a handle for that */ /* open src printer handle */ if (!net_spoolss_open_printer_ex(cli, mem_ctx, sharename, MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src)) goto done; got_hnd_src = True; /* getprinter on the src server */ if (!net_spoolss_getprinter(cli, mem_ctx, &hnd_src, level, &ctr_src)) goto done; /* copy each src printer to a dst printer 1:1, maybe some values have to be changed though */ d_printf("creating printer: %s\n", printername); result = cli_spoolss_addprinterex (cli_dst, mem_ctx, level, &ctr_src); if (W_ERROR_IS_OK(result)) d_printf ("printer [%s] successfully added.\n", printername); else if (W_ERROR_V(result) == W_ERROR_V(WERR_PRINTER_ALREADY_EXISTS)) d_printf ("printer [%s] already exists.\n", printername); else { printf ("could not create printer\n"); goto done; } /* close printer handles here */ if (got_hnd_src) { cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); got_hnd_src = False; } if (got_hnd_dst) { cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); got_hnd_dst = False; } } nt_status = NT_STATUS_OK; done: if (got_hnd_src) cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); if (got_hnd_dst) cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); if (got_dst_spoolss_pipe) { cli_nt_session_close(cli_dst); cli_shutdown(cli_dst); } return nt_status; } /** * Migrate Printer-Settings from a src server to the dst server * (for this to work, printers and drivers already have to be migrated earlier) * * All parameters are provided by the run_rpc_command function, except for * argc, argv which are passed through. * * @param domain_sid The domain sid aquired from the remote server * @param cli A cli_state connected to the server. * @param mem_ctx Talloc context, destoyed on compleation of the function. * @param argc Standard main() style argc * @param argv Standard main() style argv. Initial components are already * stripped * * @return Normal NTSTATUS return. **/ NTSTATUS rpc_printer_migrate_settings_internals(const DOM_SID *domain_sid, const char *domain_name, struct cli_state *cli, TALLOC_CTX *mem_ctx, int argc, const char **argv) { /* FIXME: Here the nightmare begins */ WERROR result; NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL; uint32 i = 0, p = 0, j = 0; uint32 num_printers, val_needed, data_needed; uint32 level = 2; pstring printername = "", sharename = ""; BOOL got_hnd_src = False; BOOL got_hnd_dst = False; BOOL got_dst_spoolss_pipe = False; POLICY_HND hnd_src, hnd_dst; PRINTER_INFO_CTR ctr_enum, ctr_dst, ctr_dst_publish; REGVAL_CTR reg_ctr; struct cli_state *cli_dst = NULL; char *devicename = NULL, *unc_name = NULL, *url = NULL; fstring longname; const char *keyname = NULL; uint16 *keylist = NULL, *curkey; ZERO_STRUCT(ctr_enum); DEBUG(3,("copying printer settings\n")); /* connect destination PI_SPOOLSS */ nt_status = connect_pipe(&cli_dst, PI_SPOOLSS, &got_dst_spoolss_pipe); if (!NT_STATUS_IS_OK(nt_status)) return nt_status; /* enum src printers */ if (!get_printer_info(cli, mem_ctx, level, argc, argv, &num_printers, &ctr_enum)) { nt_status = NT_STATUS_UNSUCCESSFUL; goto done; } if (!num_printers) { printf ("no printers found on server.\n"); nt_status = NT_STATUS_OK; goto done; } /* needed for dns-strings in regkeys */ get_mydnsfullname(longname); /* do something for all printers */ for (i = 0; i < num_printers; i++) { /* do some initialization */ rpcstr_pull(printername, ctr_enum.printers_2[i].printername.buffer, sizeof(printername), -1, STR_TERMINATE); rpcstr_pull(sharename, ctr_enum.printers_2[i].sharename.buffer, sizeof(sharename), -1, STR_TERMINATE); keyname = ""; /* we can reset NT_STATUS here because we do not get any real NT_STATUS-codes anymore from now on */ nt_status = NT_STATUS_UNSUCCESSFUL; d_printf("migrating printer settings for: [%s] / [%s]\n", printername, sharename); /* open src printer handle */ if (!net_spoolss_open_printer_ex(cli, mem_ctx, sharename, MAXIMUM_ALLOWED_ACCESS, cli->user_name, &hnd_src)) goto done; got_hnd_src = True; /* open dst printer handle */ if (!net_spoolss_open_printer_ex(cli_dst, mem_ctx, sharename, PRINTER_ALL_ACCESS, cli_dst->user_name, &hnd_dst)) goto done; got_hnd_dst = True; /* check for existing dst printer */ if (!net_spoolss_getprinter(cli_dst, mem_ctx, &hnd_dst, level, &ctr_dst)) goto done; /* STEP 1: COPY DEVICE-MODE and other PRINTER_INFO_2-attributes */ ctr_dst.printers_2 = &ctr_enum.printers_2[i]; /* why is the port always disconnected when the printer is correctly installed (incl. driver ???) */ init_unistr( &ctr_dst.printers_2->portname, SAMBA_PRINTER_PORT_NAME); /* check if printer is published */ if (ctr_enum.printers_2[i].attributes & PRINTER_ATTRIBUTE_PUBLISHED) { /* check for existing dst printer */ if (!net_spoolss_getprinter(cli_dst, mem_ctx, &hnd_dst, 7, &ctr_dst_publish)) goto done; ctr_dst_publish.printers_7->action = SPOOL_DS_PUBLISH; /* ignore False from setprinter due to WERR_IO_PENDING */ net_spoolss_setprinter(cli_dst, mem_ctx, &hnd_dst, 7, &ctr_dst_publish); DEBUG(3,("republished printer\n")); } /* copy devmode (info level 2) */ ctr_dst.printers_2->devmode = talloc_memdup(mem_ctx, ctr_enum.printers_2[i].devmode, sizeof(DEVICEMODE)); /* do not copy security descriptor (we have another command for that) */ ctr_dst.printers_2->secdesc = NULL; /* devmode->devicename is possibly broken at the moment for all strlen(longprinternames) > MAXDEVICENAME (that is 32 chars) this fires up thousands of safe_strncpy-debug0-messages on my test-servers TODO: tell jerry, jra, etc. again. */ #if 0 if (asprintf(&devicename, "\\\\%s\\%s", longname, printername) < 0) { nt_status = NT_STATUS_NO_MEMORY; goto done; } init_unistr(&ctr_dst.printers_2->devmode->devicename, devicename); #endif if (!net_spoolss_setprinter(cli_dst, mem_ctx, &hnd_dst, level, &ctr_dst)) goto done; DEBUGADD(1,("\tSetPrinter of DEVICEMODE succeeded\n")); /* STEP 2: COPY REGISTRY VALUES */ /* please keep in mind that samba parse_spools gives horribly crippled results when used to cli_spoolss_enumprinterdataex a win2k3-server. FIXME: IIRC I've seen it too on a win2k-server */ /* enumerate data on src handle */ result = cli_spoolss_enumprinterdata(cli, mem_ctx, &hnd_src, p, 0, 0, &val_needed, &data_needed, NULL); /* loop for all printerdata */ while (W_ERROR_IS_OK(result)) { REGISTRY_VALUE value; result = cli_spoolss_enumprinterdata( cli, mem_ctx, &hnd_src, p++, val_needed, data_needed, 0, 0, &value); /* loop for all reg_keys */ if (W_ERROR_IS_OK(result)) { /* display_value */ if (opt_verbose) display_reg_value(NULL, value); /* set_value */ if (!net_spoolss_setprinterdata(cli_dst, mem_ctx, &hnd_dst, &value)) goto done; DEBUGADD(1,("\tSetPrinterData of [%s] succeeded\n", value.valuename)); } } /* STEP 3: COPY SUBKEY VALUES */ /* here we need to enum all printer_keys and then work on the result with enum_printer_key_ex. nt4 does not respond to enumprinterkey, win2k does, so continue in case of an error */ if (!net_spoolss_enumprinterkey(cli, mem_ctx, &hnd_src, keyname, &keylist)) { printf("got no key-data\n"); continue; } /* work on a list of printer keys each key has to be enumerated to get all required information. information is then set via setprinterdataex-calls */ if (keylist == NULL) continue; curkey = keylist; while (*curkey != 0) { pstring subkey; rpcstr_pull(subkey, curkey, sizeof(subkey), -1, STR_TERMINATE); curkey += strlen(subkey) + 1; /* enumerate all src subkeys */ if (!net_spoolss_enumprinterdataex(cli, mem_ctx, 0, &hnd_src, subkey, ®_ctr)) goto done; for (j=0; j < reg_ctr.num_values; j++) { REGISTRY_VALUE value; UNISTR2 data; /* although samba replies with sane data in most cases we should try to avoid writing wrong registry data */ if (strequal(reg_ctr.values[j]->valuename, SPOOL_REG_PORTNAME) || strequal(reg_ctr.values[j]->valuename, SPOOL_REG_UNCNAME) || strequal(reg_ctr.values[j]->valuename, SPOOL_REG_URL) || strequal(reg_ctr.values[j]->valuename, SPOOL_REG_SHORTSERVERNAME) || strequal(reg_ctr.values[j]->valuename, SPOOL_REG_SERVERNAME)) { if (strequal(reg_ctr.values[j]->valuename, SPOOL_REG_PORTNAME)) { /* although windows uses a multi-sz, we use a sz */ init_unistr2(&data, SAMBA_PRINTER_PORT_NAME, UNI_STR_TERMINATE); fstrcpy(value.valuename, SPOOL_REG_PORTNAME); } if (strequal(reg_ctr.values[j]->valuename, SPOOL_REG_UNCNAME)) { if (asprintf(&unc_name, "\\\\%s\\%s", longname, sharename) < 0) { nt_status = NT_STATUS_NO_MEMORY; goto done; } init_unistr2(&data, unc_name, UNI_STR_TERMINATE); fstrcpy(value.valuename, SPOOL_REG_UNCNAME); } if (strequal(reg_ctr.values[j]->valuename, SPOOL_REG_URL)) { continue; #if 0 /* FIXME: should we really do that ??? */ if (asprintf(&url, "http://%s:631/printers/%s", longname, sharename) < 0) { nt_status = NT_STATUS_NO_MEMORY; goto done; } init_unistr2(&data, url, UNI_STR_TERMINATE); fstrcpy(value.valuename, SPOOL_REG_URL); #endif } if (strequal(reg_ctr.values[j]->valuename, SPOOL_REG_SERVERNAME)) { init_unistr2(&data, longname, UNI_STR_TERMINATE); fstrcpy(value.valuename, SPOOL_REG_SERVERNAME); } if (strequal(reg_ctr.values[j]->valuename, SPOOL_REG_SHORTSERVERNAME)) { init_unistr2(&data, global_myname(), UNI_STR_TERMINATE); fstrcpy(value.valuename, SPOOL_REG_SHORTSERVERNAME); } value.type = REG_SZ; value.size = data.uni_str_len * 2; value.data_p = talloc_memdup(mem_ctx, data.buffer, value.size); if (opt_verbose) display_reg_value(subkey, value); /* here we have to set all subkeys on the dst server */ if (!net_spoolss_setprinterdataex(cli_dst, mem_ctx, &hnd_dst, subkey, &value)) goto done; } else { if (opt_verbose) display_reg_value(subkey, *(reg_ctr.values[j])); /* here we have to set all subkeys on the dst server */ if (!net_spoolss_setprinterdataex(cli_dst, mem_ctx, &hnd_dst, subkey, reg_ctr.values[j])) goto done; } DEBUGADD(1,("\tSetPrinterDataEx of key [%s\\%s] succeeded\n", subkey, reg_ctr.values[j]->valuename)); } regval_ctr_destroy(®_ctr); } safe_free(keylist); /* close printer handles here */ if (got_hnd_src) { cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); got_hnd_src = False; } if (got_hnd_dst) { cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); got_hnd_dst = False; } } nt_status = NT_STATUS_OK; done: SAFE_FREE(devicename); SAFE_FREE(url); SAFE_FREE(unc_name); if (got_hnd_src) cli_spoolss_close_printer(cli, mem_ctx, &hnd_src); if (got_hnd_dst) cli_spoolss_close_printer(cli_dst, mem_ctx, &hnd_dst); if (got_dst_spoolss_pipe) { cli_nt_session_close(cli_dst); cli_shutdown(cli_dst); } return nt_status; }