INNER CODE UNIT · C

hash

iqiyi/xHook · libxhook/jni/xh_elf.c:358

    uint32_t    hash = xh_elf_hash((uint8_t *)symbol);
    const char *symbol_cur;
    uint32_t    i;
    
    for(i = self->bucket[hash % self->bucket_cnt]; 0 != i; i = self->chain[i])
    {
        symbol_cur = self->strtab + self->symtab[i].st_name;
        
        if(0 == strcmp(symbol, symbol_cur))
        {
            *symidx = i;
            XH_LOG_INFO("found %s at symidx: %u (ELF_HASH)\n", symbol, *symidx);
            return 0;
        }
    }
    
    return XH_ERRNO_NOTFND;
}

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