mirror of
https://github.com/topjohnwu/Magisk.git
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60 lines
1.4 KiB
C++
60 lines
1.4 KiB
C++
#pragma once
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#include <stdint.h>
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#include <jni.h>
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#include <vector>
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#include <daemon.hpp>
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#define MAGISKTMP_ENV "MAGISKTMP"
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#define HIJACK_BIN64 "/system/bin/appwidget"
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#define HIJACK_BIN32 "/system/bin/bu"
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namespace ZygiskRequest {
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enum : int {
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SETUP,
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GET_INFO,
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GET_LOG_PIPE,
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CONNECT_COMPANION,
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GET_MODDIR,
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PASSTHROUGH,
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END
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};
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}
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#if defined(__LP64__)
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#define ZLOGD(...) LOGD("zygisk64: " __VA_ARGS__)
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#define ZLOGE(...) LOGE("zygisk64: " __VA_ARGS__)
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#define ZLOGI(...) LOGI("zygisk64: " __VA_ARGS__)
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#define HIJACK_BIN HIJACK_BIN64
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#else
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#define ZLOGD(...) LOGD("zygisk32: " __VA_ARGS__)
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#define ZLOGE(...) LOGE("zygisk32: " __VA_ARGS__)
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#define ZLOGI(...) LOGI("zygisk32: " __VA_ARGS__)
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#define HIJACK_BIN HIJACK_BIN32
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#endif
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// Unmap all pages matching the name
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void unmap_all(const char *name);
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// Remap all matching pages with anonymous pages
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void remap_all(const char *name);
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// Get library name + offset (from start of ELF), given function address
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uintptr_t get_function_off(int pid, uintptr_t addr, char *lib);
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// Get function address, given library name + offset
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uintptr_t get_function_addr(int pid, const char *lib, uintptr_t off);
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extern void *self_handle;
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void hook_functions();
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int remote_get_info(int uid, const char *process, uint32_t *flags, std::vector<int> &fds);
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inline int zygisk_request(int req) {
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int fd = connect_daemon(MainRequest::ZYGISK);
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if (fd < 0) return fd;
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write_int(fd, req);
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return fd;
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}
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