71693e6683
"--verify" will be used to verify if idmap corresponding to given fd is maded from given target and overlay packages. Test: building succeeded and tested on sailfish. Bug: 37179531 Change-Id: Id19bdfd9c61670437f3e1a5c29762ce93586590f
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
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#ifndef _IDMAP_H_
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#define _IDMAP_H_
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#define LOG_TAG "idmap"
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#include <utils/Log.h>
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#include <utils/Vector.h>
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#include <errno.h>
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#include <stdio.h>
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#ifndef TEMP_FAILURE_RETRY
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// Used to retry syscalls that can return EINTR.
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#define TEMP_FAILURE_RETRY(exp) ({ \
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typeof (exp) _rc; \
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do { \
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_rc = (exp); \
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} while (_rc == -1 && errno == EINTR); \
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_rc; })
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#endif
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int idmap_create_path(const char *target_apk_path, const char *overlay_apk_path,
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const char *idmap_path);
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int idmap_create_fd(const char *target_apk_path, const char *overlay_apk_path, int fd);
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int idmap_verify_fd(const char *target_apk_path, const char *overlay_apk_path, int fd);
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// Regarding target_package_name: the idmap_scan implementation should
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// be able to extract this from the manifest in target_apk_path,
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// simplifying the external API.
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int idmap_scan(const char *target_package_name, const char *target_apk_path,
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const char *idmap_dir, const android::Vector<const char *> *overlay_dirs);
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int idmap_inspect(const char *idmap_path);
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#endif // _IDMAP_H_
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