2357f8ed1c
1. Rename the macro name as all uppercase letters
2. Rewrite the macro in `do { ... } while (0)` instead of `while (1) { ... }`
58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
#include <sys/types.h>
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#include <sys/ioctl.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <termios.h>
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#include <unistd.h>
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#include "test.h"
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// ============================================================================
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// Test cases for TTY ioctl
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// ============================================================================
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int test_tty_ioctl_TIOCGWINSZ(void) {
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struct winsize winsize;
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if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &winsize) < 0) {
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THROW_ERROR("failed to ioctl TIOCGWINSZ");
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}
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return 0;
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}
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// ============================================================================
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// Test cases for SGX ioctl
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// ============================================================================
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#define SGXIOC_IS_EDDM_SUPPORTED _IOR('s', 0, int)
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int test_sgx_ioctl_SGXIOC_IS_EDDM_SUPPORTED(void) {
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int sgx_fd;
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if ((sgx_fd = open("/dev/sgx", O_RDONLY)) < 0) {
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THROW_ERROR("failed to open /dev/sgx ");
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}
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int is_edmm_supported = 0;
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if (ioctl(sgx_fd, SGXIOC_IS_EDDM_SUPPORTED, &is_edmm_supported) < 0) {
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THROW_ERROR("failed to ioctl /dev/sgx");
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}
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if (is_edmm_supported != 0) {
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THROW_ERROR("SGX EDMM supported are not expected to be enabled");
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}
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close(sgx_fd);
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return 0;
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}
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// ============================================================================
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// Test suite
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// ============================================================================
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static test_case_t test_cases[] = {
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TEST_CASE(test_tty_ioctl_TIOCGWINSZ),
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TEST_CASE(test_sgx_ioctl_SGXIOC_IS_EDDM_SUPPORTED)
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};
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int main() {
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return test_suite_run(test_cases, ARRAY_SIZE(test_cases));
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}
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