diff options
| -rw-r--r-- | source4/torture/basic/delaywrite.c | 84 |
1 files changed, 80 insertions, 4 deletions
diff --git a/source4/torture/basic/delaywrite.c b/source4/torture/basic/delaywrite.c index 4ffd398c17..0566e26cb9 100644 --- a/source4/torture/basic/delaywrite.c +++ b/source4/torture/basic/delaywrite.c @@ -5,6 +5,7 @@ Copyright (C) Volker Lendecke 2004 Copyright (C) Andrew Tridgell 2004 + Copyright (C) Jeremy Allison 2004 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 @@ -158,11 +159,31 @@ static BOOL test_delayed_write_update2(struct smbcli_state *cli, TALLOC_CTX *mem granularity (older systems may have that) */ sleep(3); - written = smbcli_write(cli->tree, fnum1, 0, "x", 0, 1); + { + /* Try using setfileinfo instead of write to update write time. */ + union smb_setfileinfo sfinfo; + time_t t_set = time(NULL); + sfinfo.basic_info.level = RAW_SFILEINFO_BASIC_INFO; + sfinfo.basic_info.file.fnum = fnum1; + sfinfo.basic_info.in.create_time = finfo1.basic_info.out.create_time; + sfinfo.basic_info.in.access_time = finfo1.basic_info.out.access_time; + + /* I tried this with both + and - ve to see if it makes a different. + It doesn't - once the filetime is set via setfileinfo it stays that way. */ +#if 1 + unix_to_nt_time(&sfinfo.basic_info.in.write_time, t_set - 30000); +#else + unix_to_nt_time(&sfinfo.basic_info.in.write_time, t_set + 30000); +#endif + sfinfo.basic_info.in.change_time = finfo1.basic_info.out.change_time; + sfinfo.basic_info.in.attrib = finfo1.basic_info.out.attrib; + + status = smb_raw_setfileinfo(cli->tree, &sfinfo); - if (written != 1) { - printf("write failed - wrote %d bytes (%s)\n", written, __location__); - return False; + if (!NT_STATUS_IS_OK(status)) { + DEBUG(0, ("sfileinfo failed: %s\n", nt_errstr(status))); + return False; + } } t = time(NULL); @@ -193,6 +214,61 @@ static BOOL test_delayed_write_update2(struct smbcli_state *cli, TALLOC_CTX *mem ret = False; } + /* Now try a write to see if the write time gets reset. */ + + finfo1.basic_info.level = RAW_FILEINFO_BASIC_INFO; + finfo1.basic_info.in.fnum = fnum1; + finfo2 = finfo1; + + status = smb_raw_fileinfo(cli->tree, mem_ctx, &finfo1); + + if (!NT_STATUS_IS_OK(status)) { + DEBUG(0, ("fileinfo failed: %s\n", nt_errstr(status))); + return False; + } + + printf("Modified write time %s\n", + nt_time_string(mem_ctx, finfo1.basic_info.out.write_time)); + + + written = smbcli_write(cli->tree, fnum1, 0, "x", 0, 1); + + if (written != 1) { + printf("write failed - wrote %d bytes (%s)\n", written, __location__); + return False; + } + + t = time(NULL); + + /* Once the time was set using setfileinfo then it stays set - writes + don't have any effect. But make sure. */ + + while (time(NULL) < t+40) { + status = smb_raw_fileinfo(cli->tree, mem_ctx, &finfo2); + + if (!NT_STATUS_IS_OK(status)) { + DEBUG(0, ("fileinfo failed: %s\n", nt_errstr(status))); + ret = False; + break; + } + printf("write time %s\n", + nt_time_string(mem_ctx, finfo2.basic_info.out.write_time)); + if (finfo1.basic_info.out.write_time != finfo2.basic_info.out.write_time) { + printf("Server updated write_time after %d seconds\n", + (int)(time(NULL) - t)); + break; + } + sleep(1); + fflush(stdout); + } + + if (finfo1.basic_info.out.write_time == finfo2.basic_info.out.write_time) { + printf("Server did not update write time?!\n"); + } + + /* One more test to do. We should read the filetime via findfirst on the + second connection to ensure it's the same. This is very easy for a Windows + server but a bastard to get right on a POSIX server. JRA. */ if (cli2 != NULL) { torture_close_connection(cli2); |