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#define LIBSSH_STATIC
#include "config.h"
#include "torture.h"
#include "sftp.c"
#include <sys/types.h>
#include <pwd.h>
#include <errno.h>
#define MAX_XFER_BUF_SIZE 16384
static int sshd_setup(void **state)
{
torture_setup_sshd_server(state, false);
return 0;
}
static int sshd_teardown(void **state) {
torture_teardown_sshd_server(state);
return 0;
}
static int session_setup(void **state)
{
struct torture_state *s = *state;
struct passwd *pwd;
int rc;
pwd = getpwnam("bob");
assert_non_null(pwd);
rc = setuid(pwd->pw_uid);
assert_return_code(rc, errno);
s->ssh.session = torture_ssh_session(s,
TORTURE_SSH_SERVER,
NULL,
TORTURE_SSH_USER_ALICE,
NULL);
assert_non_null(s->ssh.session);
s->ssh.tsftp = torture_sftp_session(s->ssh.session);
assert_non_null(s->ssh.tsftp);
return 0;
}
static int session_teardown(void **state)
{
struct torture_state *s = *state;
torture_rmdirs(s->ssh.tsftp->testdir);
torture_sftp_close(s->ssh.tsftp);
ssh_disconnect(s->ssh.session);
ssh_free(s->ssh.session);
return 0;
}
static void torture_sftp_fsync(void **state) {
struct torture_state *s = *state;
struct torture_sftp *t = s->ssh.tsftp;
char libssh_tmp_file[] = "/tmp/libssh_sftp_test_XXXXXX";
char buf[MAX_XFER_BUF_SIZE] = {0};
char buf_verify[MAX_XFER_BUF_SIZE] = {0};
size_t count;
size_t bytesread;
ssize_t byteswritten;
int fd;
sftp_file file;
mode_t mask;
int rc;
FILE *fp;
struct stat sb;
mask = umask(S_IRWXO | S_IRWXG);
fd = mkstemp(libssh_tmp_file);
umask(mask);
assert_return_code(fd, errno);
close(fd);
unlink(libssh_tmp_file);
file = sftp_open(t->sftp, libssh_tmp_file, O_WRONLY | O_CREAT, 0600);
assert_non_null(file);
rc = lstat(libssh_tmp_file, &sb);
assert_return_code(rc, errno);
snprintf(buf, sizeof(buf), "libssh fsync test\n");
count = strlen(buf) + 1;
byteswritten = sftp_write(file, buf, count);
assert_int_equal(byteswritten, count);
rc = sftp_fsync(file);
assert_return_code(rc, errno);
fp = fopen(libssh_tmp_file, "r");
assert_non_null(fp);
rc = fstat(fileno(fp), &sb);
assert_return_code(rc, errno);
bytesread = fread(buf_verify, sizeof(buf_verify), 1, fp);
if (bytesread == 0) {
if (!feof(fp)) {
assert_int_equal(bytesread, count);
}
}
assert_string_equal(buf, buf_verify);
sftp_close(file);
fclose(fp);
unlink(libssh_tmp_file);
}
int torture_run_tests(void) {
int rc;
struct CMUnitTest tests[] = {
cmocka_unit_test_setup_teardown(torture_sftp_fsync,
session_setup,
session_teardown)
};
ssh_init();
torture_filter_tests(tests);
rc = cmocka_run_group_tests(tests, sshd_setup, sshd_teardown);
ssh_finalize();
return rc;
}
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