diff options
| -rw-r--r-- | source4/torture/config.mk | 3 | ||||
| -rw-r--r-- | source4/torture/raw/offline.c | 455 | ||||
| -rw-r--r-- | source4/torture/raw/raw.c | 1 |
3 files changed, 458 insertions, 1 deletions
diff --git a/source4/torture/config.mk b/source4/torture/config.mk index c3097e8136..0ee7873628 100644 --- a/source4/torture/config.mk +++ b/source4/torture/config.mk @@ -88,7 +88,8 @@ OBJ_FILES = \ raw/samba3hide.o \ raw/samba3misc.o \ raw/composite.o \ - raw/raw.o + raw/raw.o \ + raw/offline.o PRIVATE_DEPENDENCIES = \ LIBCLI_SMB LIBCLI_LSA LIBCLI_SMB_COMPOSITE \ POPT_CREDENTIALS TORTURE_UTIL diff --git a/source4/torture/raw/offline.c b/source4/torture/raw/offline.c new file mode 100644 index 0000000000..234b962147 --- /dev/null +++ b/source4/torture/raw/offline.c @@ -0,0 +1,455 @@ +/* + 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/>. +*/ + +/* + test offline files + */ + +#include "includes.h" +#include "torture/torture.h" +#include "libcli/raw/libcliraw.h" +#include "system/time.h" +#include "system/filesys.h" +#include "libcli/libcli.h" +#include "torture/util.h" +#include "lib/events/events.h" +#include "lib/cmdline/popt_common.h" +#include "libcli/composite/composite.h" +#include "libcli/smb_composite/smb_composite.h" +#include "libcli/resolve/resolve.h" +#include "param/param.h" + +#define BASEDIR "\\testoffline" + +static int nconnections; +static int numstates; +static int num_connected; +static int test_failed; +extern int torture_numops; +static bool test_finished; + +#define FILE_SIZE 8192 + +enum offline_op {OP_LOADFILE, OP_SAVEFILE, OP_SETOFFLINE, OP_GETOFFLINE, OP_ENDOFLIST}; + +struct offline_state { + struct torture_context *tctx; + struct event_context *ev; + struct smbcli_tree *tree; + TALLOC_CTX *mem_ctx; + int fnum; + uint32_t count; + uint32_t lastcount; + uint32_t fnumber; + char *fname; + struct smb_composite_loadfile *loadfile; + struct smb_composite_savefile *savefile; + struct smbcli_request *req; + enum offline_op op; +}; + +static void test_offline(struct offline_state *state); + + +static char *filename(TALLOC_CTX *ctx, int i) +{ + char *s = talloc_asprintf(ctx, BASEDIR "\\file%u.dat", i); + return s; +} + + +/* + called when a loadfile completes + */ +static void loadfile_callback(struct composite_context *ctx) +{ + struct offline_state *state = ctx->async.private_data; + NTSTATUS status; + int i; + + status = smb_composite_loadfile_recv(ctx, state->mem_ctx); + if (!NT_STATUS_IS_OK(status)) { + printf("Failed to read file '%s' - %s\n", + state->loadfile->in.fname, nt_errstr(status)); + test_failed++; + } + + /* check the data is correct */ + if (state->loadfile->out.size != FILE_SIZE) { + printf("Wrong file size %u - expected %u\n", + state->loadfile->out.size, FILE_SIZE); + test_failed++; + return; + } + + for (i=0;i<FILE_SIZE;i++) { + if (state->loadfile->out.data[i] != state->fnumber % 256) { + printf("Bad data in file %u\n", state->fnumber); + test_failed++; + return; + } + } + + talloc_steal(state->loadfile, state->loadfile->out.data); + + state->count++; + talloc_free(state->loadfile); + state->loadfile = NULL; + + if (!test_finished) { + test_offline(state); + } +} + + +/* + called when a savefile completes + */ +static void savefile_callback(struct composite_context *ctx) +{ + struct offline_state *state = ctx->async.private_data; + NTSTATUS status; + + status = smb_composite_savefile_recv(ctx); + if (!NT_STATUS_IS_OK(status)) { + printf("Failed to save file '%s' - %s\n", + state->savefile->in.fname, nt_errstr(status)); + test_failed++; + } + + state->count++; + talloc_free(state->savefile); + state->savefile = NULL; + + if (!test_finished) { + test_offline(state); + } +} + + +/* + called when a setoffline completes + */ +static void setoffline_callback(struct smbcli_request *req) +{ + struct offline_state *state = req->async.private; + NTSTATUS status; + + status = smbcli_request_simple_recv(req); + if (!NT_STATUS_IS_OK(status)) { + printf("Failed to set offline file '%s' - %s\n", + state->fname, nt_errstr(status)); + test_failed++; + } + + state->req = NULL; + state->count++; + + if (!test_finished) { + test_offline(state); + } +} + + +/* + called when a getoffline completes + */ +static void getoffline_callback(struct smbcli_request *req) +{ + struct offline_state *state = req->async.private; + NTSTATUS status; + union smb_fileinfo io; + + io.standard.level = RAW_FILEINFO_GETATTR; + + status = smb_raw_pathinfo_recv(req, state->mem_ctx, &io); + if (!NT_STATUS_IS_OK(status)) { + printf("Failed to get offline file '%s' - %s\n", + state->fname, nt_errstr(status)); + test_failed++; + } + + state->req = NULL; + state->count++; + + if (!test_finished) { + test_offline(state); + } +} + + +/* + send the next offline file fetch request +*/ +static void test_offline(struct offline_state *state) +{ + struct composite_context *ctx; + + state->op = (enum offline_op) (random() % OP_ENDOFLIST); + + state->fnumber = random() % torture_numops; + talloc_free(state->fname); + state->fname = filename(state->mem_ctx, state->fnumber); + + switch (state->op) { + case OP_LOADFILE: + state->loadfile = talloc_zero(state->mem_ctx, struct smb_composite_loadfile); + state->loadfile->in.fname = state->fname; + + ctx = smb_composite_loadfile_send(state->tree, state->loadfile); + if (ctx == NULL) { + printf("Failed to setup loadfile for %s\n", state->fname); + test_failed = true; + } + + talloc_steal(state->loadfile, ctx); + + ctx->async.fn = loadfile_callback; + ctx->async.private_data = state; + break; + + case OP_SAVEFILE: + state->savefile = talloc_zero(state->mem_ctx, struct smb_composite_savefile); + + state->savefile->in.fname = state->fname; + state->savefile->in.data = talloc_size(state->savefile, FILE_SIZE); + state->savefile->in.size = FILE_SIZE; + memset(state->savefile->in.data, state->fnumber, FILE_SIZE); + + ctx = smb_composite_savefile_send(state->tree, state->savefile); + if (ctx == NULL) { + printf("Failed to setup savefile for %s\n", state->fname); + test_failed = true; + } + + talloc_steal(state->savefile, ctx); + + ctx->async.fn = savefile_callback; + ctx->async.private_data = state; + break; + + case OP_SETOFFLINE: { + union smb_setfileinfo io; + ZERO_STRUCT(io); + io.setattr.level = RAW_SFILEINFO_SETATTR; + io.setattr.in.attrib = FILE_ATTRIBUTE_OFFLINE; + io.setattr.in.file.path = state->fname; + + state->req = smb_raw_setpathinfo_send(state->tree, &io); + if (state->req == NULL) { + printf("Failed to setup setoffline for %s\n", state->fname); + test_failed = true; + } + + state->req->async.fn = setoffline_callback; + state->req->async.private = state; + break; + } + + case OP_GETOFFLINE: { + union smb_fileinfo io; + ZERO_STRUCT(io); + io.standard.level = RAW_FILEINFO_GETATTR; + io.standard.in.file.path = state->fname; + + state->req = smb_raw_pathinfo_send(state->tree, &io); + if (state->req == NULL) { + printf("Failed to setup getoffline for %s\n", state->fname); + test_failed = true; + } + + state->req->async.fn = getoffline_callback; + state->req->async.private = state; + break; + } + + default: + printf("bad operation??\n"); + break; + } +} + + + + +static void echo_completion(struct smbcli_request *req) +{ + struct offline_state *state = (struct offline_state *)req->async.private; + NTSTATUS status = smbcli_request_simple_recv(req); + if (NT_STATUS_EQUAL(status, NT_STATUS_END_OF_FILE) || + NT_STATUS_EQUAL(status, NT_STATUS_LOCAL_DISCONNECT)) { + talloc_free(state->tree); + state->tree = NULL; + num_connected--; + DEBUG(0,("lost connection\n")); + test_failed++; + } +} + +static void report_rate(struct event_context *ev, struct timed_event *te, + struct timeval t, void *private_data) +{ + struct offline_state *state = talloc_get_type(private_data, + struct offline_state); + int i; + for (i=0;i<numstates;i++) { + printf("%5u ", (unsigned)(state[i].count - state[i].lastcount)); + state[i].lastcount = state[i].count; + } + printf("\r"); + fflush(stdout); + event_add_timed(ev, state, timeval_current_ofs(1, 0), report_rate, state); + + /* send an echo on each interface to ensure it stays alive - this helps + with IP takeover */ + for (i=0;i<numstates;i++) { + struct smb_echo p; + struct smbcli_request *req; + + if (!state[i].tree) { + continue; + } + + p.in.repeat_count = 1; + p.in.size = 0; + p.in.data = NULL; + req = smb_raw_echo_send(state[i].tree->session->transport, &p); + req->async.private = &state[i]; + req->async.fn = echo_completion; + } +} + +/* + test offline file handling +*/ +bool torture_test_offline(struct torture_context *torture) +{ + bool ret = true; + TALLOC_CTX *mem_ctx = talloc_new(torture); + int i; + int timelimit = torture_setting_int(torture, "timelimit", 10); + struct timeval tv; + struct event_context *ev = event_context_find(mem_ctx); + struct offline_state *state; + int total = 0; + struct smbcli_state *cli; + bool progress; + progress = torture_setting_bool(torture, "progress", true); + + nconnections = torture_setting_int(torture, "nconnections", 4); + numstates = nconnections * 5; + + state = talloc_zero_array(mem_ctx, struct offline_state, numstates); + + printf("Opening %d connections with %d simultaneous operations\n", nconnections, numstates); + for (i=0;i<nconnections;i++) { + state[i].tctx = torture; + state[i].mem_ctx = talloc_new(state); + state[i].ev = ev; + if (!torture_open_connection_ev(&cli, i, torture, ev)) { + return false; + } + state[i].tree = cli->tree; + } + + /* the others are repeats on the earlier connections */ + for (i=nconnections;i<numstates;i++) { + state[i].tctx = torture; + state[i].mem_ctx = talloc_new(state); + state[i].ev = ev; + state[i].tree = state[i % nconnections].tree; + } + + num_connected = i; + + if (!torture_setup_dir(cli, BASEDIR)) { + goto failed; + } + + /* pre-create files */ + for (i=0;i<torture_numops;i++) { + int fnum; + char *fname = filename(mem_ctx, i); + char buf[FILE_SIZE]; + NTSTATUS status; + + memset(buf, i % 256, sizeof(buf)); + + fnum = smbcli_open(state[0].tree, fname, O_RDWR|O_CREAT, DENY_NONE); + if (fnum == -1) { + printf("Failed to open %s on connection %d\n", fname, i); + goto failed; + } + + if (smbcli_write(state[0].tree, fnum, 0, buf, 0, sizeof(buf)) != sizeof(buf)) { + printf("Failed to write file of size %u\n", FILE_SIZE); + goto failed; + } + + status = smbcli_close(state[0].tree, fnum); + if (!NT_STATUS_IS_OK(status)) { + printf("Close failed - %s\n", nt_errstr(status)); + goto failed; + } + + talloc_free(fname); + } + + /* start the async ops */ + for (i=0;i<numstates;i++) { + test_offline(&state[i]); + } + + tv = timeval_current(); + + if (progress) { + event_add_timed(ev, state, timeval_current_ofs(1, 0), report_rate, state); + } + + printf("Running for %d seconds\n", timelimit); + while (timeval_elapsed(&tv) < timelimit) { + event_loop_once(ev); + + if (test_failed) { + DEBUG(0,("test failed\n")); + goto failed; + } + } + + printf("%.2f ops/second\n", total/timeval_elapsed(&tv)); + + printf("Waiting for completion\n"); + test_finished = true; + for (i=0;i<numstates;i++) { + while (state[i].loadfile || + state[i].savefile || + state[i].req) { + event_loop_once(ev); + } + } + + smbcli_deltree(state[0].tree, BASEDIR); + talloc_free(mem_ctx); + printf("\n"); + return ret; + +failed: + talloc_free(mem_ctx); + return false; +} diff --git a/source4/torture/raw/raw.c b/source4/torture/raw/raw.c index 112c34d299..bb3dde728f 100644 --- a/source4/torture/raw/raw.c +++ b/source4/torture/raw/raw.c @@ -33,6 +33,7 @@ NTSTATUS torture_raw_init(void) torture_suite_add_simple_test(suite, "PING-PONG", torture_ping_pong); torture_suite_add_simple_test(suite, "BENCH-LOCK", torture_bench_lock); torture_suite_add_simple_test(suite, "BENCH-OPEN", torture_bench_open); + torture_suite_add_simple_test(suite, "OFFLINE", torture_test_offline); torture_suite_add_1smb_test(suite, "QFSINFO", torture_raw_qfsinfo); torture_suite_add_1smb_test(suite, "QFILEINFO", torture_raw_qfileinfo); torture_suite_add_1smb_test(suite, "QFILEINFO-IPC", torture_raw_qfileinfo_pipe); |