mirror of https://github.com/neutrinolabs/xrdp
76 lines
2.1 KiB
C
76 lines
2.1 KiB
C
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#ifndef TEST_LIBIPM__H
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#define TEST_LIBIPM__H
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#include <check.h>
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/* Private libipm stuff. This is duplicated here, so if the libipm
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* value change, tests will fail! */
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enum
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{
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LIBIPM_VERSION = 2,
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LIBIPM_HEADER_SIZE = 12,
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LIBIPM_MAX_MESSAGE_SIZE = 8192,
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LIBIPM_MAX_FD_PER_MSG = 8,
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LIBIPM_MAX_PAYLOAD_SIZE = LIBIPM_MAX_MESSAGE_SIZE - LIBIPM_HEADER_SIZE
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};
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/* Globals */
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extern struct trans *g_t_out; /* Channel for outputting libipm messages */
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extern struct trans *g_t_in; /* Channel for inputting libipm messages */
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extern struct trans *g_t_vanilla; /* Non-SCP channel */
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extern int g_fd; /* An open file descriptor (/dev/zero) */
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extern const char *g_supported_types; /* All recognised type codes */
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extern const char *g_unimplemented_types; /* recognised, unimplemented codes */
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#define TEST_MESSAGE_NO 66
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/* Test message with no string translation */
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#define TEST_MESSAGE_NO_STRING_NO 67
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/**
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* Compares two binary blocks
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*
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* @param actual_data Actual data
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* @param actual_len Actual length
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* @param expected_data Expected data
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* @aram expected_len Expected data length
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*
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* Differences are raised using ck_* calls
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*/
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void
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check_binary_data_eq(const void *actual_data,
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unsigned int actual_len,
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const void *expected_data,
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unsigned int expected_len);
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/**
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* Check the file descriptor specified is working as /dev/zero
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*
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* If it isn't, an exception is raised using ck_* calls
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*/
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void
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check_fd_is_dev_zero(int fd);
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/**
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* Looks for the specified string in the specified stream
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* @param s Stream to search
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* @param str Null-terminated string to look for
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* @return != 0 if string found in the buffer
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*
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* The whole buffer is searched for the string. not just the
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* used bit.
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*/
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int
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does_stream_contain_string(const struct stream *s, const char *str);
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/**
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* Returns the number of open file descriptors in the process */
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unsigned int
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get_open_fd_count(void);
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Suite *make_suite_test_libipm_send_calls(void);
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Suite *make_suite_test_libipm_recv_calls(void);
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#endif /* TEST_LIBIPM__H */
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