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https://github.com/gtxaspec/wz_mini_hacks.git
synced 2024-11-22 21:47:19 +00:00
25 lines
704 B
C
25 lines
704 B
C
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#include <stdio.h>
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#include <dlfcn.h>
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#include <string.h>
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#include <sys/types.h>
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#include <dirent.h>
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static DIR * (*original_opendir)(const char *pathname);
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static const char *HookPath = "/media/mmc/time_lapse/time_Task_";
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static const char *MediaPath = "/media/mmc/";
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char TimeLapsePath[256];
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static void __attribute ((constructor)) opendir_hook_init(void) {
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original_opendir = dlsym(dlopen ("/lib/libc.so.0", RTLD_LAZY), "opendir");
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}
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DIR *opendir(const char *pathname) {
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if(!strncmp(pathname, HookPath, strlen(HookPath))) {
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strncpy(TimeLapsePath, pathname + strlen(MediaPath), 255);
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printf("[webhook] time_lapse_event %s\n", TimeLapsePath);
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}
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return original_opendir(pathname);
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}
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