谁能把这个解出来？aes还是什么？

Question

https://gitee.com/kingmaster0317/dream-studio-assessment
这个链接点进去，看看需不需要注册
最好可以加个微信交流一下

点进去有一个解压文件

我开出来是这样样子，但我感觉这个用aes没法解
反正我是没整开
大家看看呢？
这个应该能解出一个什么东西

Answer 1

c语言aes加解密参考：

【精选】C语言 AES加解密_c语言实现aes加密解密-CSDN博客 AES加解密_c语言实现aes加密解密 https://blog.csdn.net/nanfeibuyi/article/details/125474445

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以下引自强大而免费的微信小程序：皆我百晓生。

以下是使用C语言编写的AES解密算法：

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <openssl/aes.h>

#define AES_KEY_LENGTH 256

int decryptAES(const unsigned char *ciphertext, int ciphertext_len, const unsigned char *key, unsigned char *plaintext) {
    AES_KEY aes_key;
    if (AES_set_decrypt_key(key, AES_KEY_LENGTH, &aes_key) < 0) {
        fprintf(stderr, "Failed to set AES decryption key.\n");
        return -1;
    }

    int num_blocks = ciphertext_len / AES_BLOCK_SIZE;
    uint8_t block[AES_BLOCK_SIZE];

    for (int i = 0; i < num_blocks; i++) {
        AES_decrypt(ciphertext + (i * AES_BLOCK_SIZE), block, &aes_key);
        memcpy(plaintext + (i * AES_BLOCK_SIZE), block, AES_BLOCK_SIZE);
    }

    int padding = plaintext[ciphertext_len - 1];
    int plaintext_len = ciphertext_len - padding;
    plaintext[plaintext_len] = '\0';

    return plaintext_len;
}

int main() {
    const char *ciphertext_str = "U2FsdGVkX18tf7PGMZuBWVg7da0y99qIgWt0vOshd+tlJZkKWvJ9JztjLSmKZy8j";
    const char *key_str = "Dream Studio";

    unsigned char ciphertext[1024];
    unsigned char key[AES_KEY_LENGTH / 8];
    unsigned char plaintext[1024];

    int ciphertext_len = strlen(ciphertext_str);
    int key_len = strlen(key_str);

    if (ciphertext_len % AES_BLOCK_SIZE != 0) {
        fprintf(stderr, "Invalid ciphertext length.\n");
        return -1;
    }

    if (key_len != AES_KEY_LENGTH / 8) {
        fprintf(stderr, "Invalid key length.\n");
        return -1;
    }

    memcpy(ciphertext, ciphertext_str, ciphertext_len);
    memcpy(key, key_str, key_len);

    int plaintext_len = decryptAES(ciphertext, ciphertext_len, key, plaintext);
    if (plaintext_len < 0) {
        fprintf(stderr, "Failed to decrypt.\n");
        return -1;
    }

    printf("Decrypted plaintext: %s\n", plaintext);

    return 0;
}

请确保你已经安装了OpenSSL库，并使用编译器链接该库。运行程序后，将打印出解密后的明文。