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13#ifndef TESTS_TPM_UTIL_H
14#define TESTS_TPM_UTIL_H
15
16#include "io/channel-socket.h"
17
18extern uint64_t tpm_tis_base_addr;
19
20#define TIS_REG(LOCTY, REG) \
21 (tpm_tis_base_addr + ((LOCTY) << 12) + REG)
22
23typedef void (tx_func)(QTestState *s,
24 const unsigned char *req, size_t req_size,
25 unsigned char *rsp, size_t rsp_size);
26
27void tpm_util_crb_transfer(QTestState *s,
28 const unsigned char *req, size_t req_size,
29 unsigned char *rsp, size_t rsp_size);
30void tpm_util_tis_transfer(QTestState *s,
31 const unsigned char *req, size_t req_size,
32 unsigned char *rsp, size_t rsp_size);
33
34void tpm_util_startup(QTestState *s, tx_func *tx);
35void tpm_util_pcrextend(QTestState *s, tx_func *tx);
36void tpm_util_pcrread(QTestState *s, tx_func *tx,
37 const unsigned char *exp_resp, size_t exp_resp_size);
38
39bool tpm_util_swtpm_has_tpm2(void);
40
41gboolean tpm_util_swtpm_start(const char *path, GPid *pid,
42 SocketAddress **addr, GError **error);
43void tpm_util_swtpm_kill(GPid pid);
44
45void tpm_util_migrate(QTestState *who, const char *uri);
46
47void tpm_util_migration_start_qemu(QTestState **src_qemu,
48 QTestState **dst_qemu,
49 SocketAddress *src_tpm_addr,
50 SocketAddress *dst_tpm_addr,
51 const char *miguri,
52 const char *ifmodel,
53 const char *machine_options);
54
55void tpm_util_wait_for_migration_complete(QTestState *who);
56void tpm_util_rmdir(const char *path);
57
58#endif
59