diff options
| -rw-r--r-- | source3/utils/net_rpc_printer.c | 299 |
1 files changed, 198 insertions, 101 deletions
diff --git a/source3/utils/net_rpc_printer.c b/source3/utils/net_rpc_printer.c index 7684878677..d43b2ed94c 100644 --- a/source3/utils/net_rpc_printer.c +++ b/source3/utils/net_rpc_printer.c @@ -275,6 +275,161 @@ static void display_reg_value(pstring subkey, REGISTRY_VALUE value) /** + * 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 @@ -304,92 +459,70 @@ NTSTATUS net_copy_file(TALLOC_CTX *mem_ctx, char *data = NULL; off_t start = 0; off_t nread = 0; - SEC_DESC *sd = NULL; - uint16 attr; - time_t atime, ctime, mtime; + 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); + 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); + 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))); + src_name, cli_errstr(cli_share_src))); nt_status = cli_nt_error(cli_share_src); goto out; } - /* open on the destination server */ + 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", + 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); - 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); + nt_status = cli_nt_error(cli_share_dst); goto out; } - } - - if (copy_attrs || copy_timestamps) { - /* get dos 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); + /* 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; } + } - /* copying file */ + if (opt_verbose) { d_printf("copying [\\\\%s\\%s%s] => [\\\\%s\\%s%s] " - "%s acls and %s DOS Attributes %s\n", + "%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)" : "" ); - - if (DEBUGLEVEL >= 3 && copy_acls) - display_sec_desc(sd); } + while (is_file) { + /* copying file */ int n, ret; n = cli_read(cli_share_src, fnum_src, data, nread + start, read_size); @@ -400,79 +533,36 @@ NTSTATUS net_copy_file(TALLOC_CTX *mem_ctx, ret = cli_write(cli_share_dst, fnum_dst, 0, data, nread + start, n); - if (n != ret) { - d_printf("Error writing file: %s\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; - } + goto out; + } nread += n; } - /* creating dir */ + 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; - } + 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)) { + 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; - } - } - - /* open the file/dir a second time */ - 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 file/dir again: %s: %s\n", - dst_name, cli_errstr(cli_share_dst))); - nt_status = cli_nt_error(cli_share_dst); - goto out; - } - - /* set timestamps */ - if (copy_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; } } - /* set acls */ - if (copy_acls) { - - if (!cli_set_secdesc(cli_share_dst, fnum_dst, sd)) { - DEBUG(0,("could not set secdesc on %s %s: %s\n", - is_file? "file":"dir", dst_name, - cli_errstr(cli_share_dst))); - nt_status = cli_nt_error(cli_share_dst); - goto out; - } - } - - /* set attrs */ - if (copy_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)) { @@ -489,6 +579,13 @@ NTSTATUS net_copy_file(TALLOC_CTX *mem_ctx, 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; |