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61 lines
1.4 KiB
PHP
61 lines
1.4 KiB
PHP
--TEST--
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Bug #77632 (FFI Segfaults When Called With Variadics)
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--SKIPIF--
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<?php
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require_once('skipif.inc');
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try {
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$libc = FFI::cdef("int printf(const char *format, ...);", "libc.so.6");
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} catch (Throwable $_) {
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die('skip libc.so.6 not available');
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}
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?>
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--INI--
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ffi.enable=1
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--FILE--
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<?php
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$header = '
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typedef struct _IO_FILE FILE;
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extern FILE *stdout;
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extern FILE *stdin;
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extern FILE *stderr;
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typedef uint64_t time_t;
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typedef uint32_t pid_t;
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time_t time(time_t*);
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pid_t getpid(void);
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int fprintf(FILE *, const char *, ...);
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';
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$ffi = FFI::cdef($header, 'libc.so.6');
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try {
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$ffi->time();
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} catch (Throwable $e) {
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echo get_class($e) . ": " . $e->getMessage() . "\n";
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}
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try {
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$ffi->time(null, null);
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} catch (Throwable $e) {
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echo get_class($e) . ": " . $e->getMessage() . "\n";
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}
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try {
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$ffi->fprintf($ffi->stdout);
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} catch (Throwable $e) {
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echo get_class($e) . ": " . $e->getMessage() . "\n";
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}
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try {
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$ffi->fprintf($ffi->stdout, 123, "Hello %s\n", "World");
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} catch (Throwable $e) {
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echo get_class($e) . ": " . $e->getMessage() . "\n";
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}
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?>
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--EXPECT--
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FFI\Exception: Incorrect number of arguments for C function 'time', expecting exactly 1 parameter
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FFI\Exception: Incorrect number of arguments for C function 'time', expecting exactly 1 parameter
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FFI\Exception: Incorrect number of arguments for C function 'fprintf', expecting at least 2 parameters
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FFI\Exception: Passing incompatible argument 2 of C function 'fprintf', expecting 'char*', found PHP 'int'
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