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#define LIBSSH_STATIC
#include "torture.h"
#include <libssh/priv.h>
#include <libssh/callbacks.h>
static int myauthcallback (const char *prompt, char *buf, size_t len,
int echo, int verify, void *userdata){
(void) prompt;
(void) buf;
(void) len;
(void) echo;
(void) verify;
(void) userdata;
return 0;
}
struct ssh_callbacks_struct callbacks =
{
.userdata=(void *)0x0badc0de,
.auth_function=myauthcallback
};
static void setup(void) {
ssh_callbacks_init(&callbacks);
}
static void teardown(void) {
}
START_TEST (torture_callbacks_size)
{
ck_assert_int_ne(callbacks.size,0);
}
END_TEST
START_TEST (torture_callbacks_exists)
{
ck_assert_int_ne(ssh_callbacks_exists(&callbacks,auth_function),0);
ck_assert_int_eq(ssh_callbacks_exists(&callbacks,log_function),0);
/* we redefine size so auth_function is outside the range of callbacks->size */
callbacks.size=(unsigned char *)&(callbacks.auth_function) - (unsigned char *)&callbacks;
ck_assert_int_eq(ssh_callbacks_exists(&callbacks,auth_function),0);
/* now make it one pointer bigger so we spill over the auth_function slot */
callbacks.size += sizeof(void *);
ck_assert_int_ne(ssh_callbacks_exists(&callbacks,auth_function),0);
}
END_TEST
Suite *torture_make_suite(void) {
Suite *s = suite_create("libssh_options");
torture_create_case_fixture(s, "torture_callbacks_size",
torture_callbacks_size, setup, teardown);
torture_create_case_fixture(s, "torture_callbacks_exists",
torture_callbacks_exists, setup, teardown);
return s;
}
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