uint8_t don't used in Qt

[madawg]

uint8_t *data = (uint8_t *) inputData.data();
    uint8_t *key = (uint8_t *) keyData.data();
 
    struct AES_ctx ctx;
    AES_init_ctx(&ctx, key);
    AES_ECB_encrypt(&ctx, data);

uint8_t *data = (uint8_t *) inputData.data();
    uint8_t *key = (uint8_t *) keyData.data();

    struct AES_ctx ctx;
    AES_init_ctx(&ctx, key);
    AES_ECB_encrypt(&ctx, data);

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I got a message error:

error: undefined reference to `AES_init_ctx(AES_ctx*, unsigned char const*)'
error: undefined reference to `AES_ECB_encrypt(AES_ctx*, unsigned char*)'

I think that uint8_t changed unsigned char by Qt.
But uint8_t is member of stdint lib

#include <stdint.h>

#include <stdint.h>

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[tuli]

more likely, you didnt add aes.c to your project.

[Lesiok]

Qt has nothing to do with it. This a line from stdint.h :

typedef unsigned char      uint8_t;

typedef unsigned char      uint8_t;

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You do not link the correct library.