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Report back the right allocated size in RCrypto

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This commit is contained in:
pancake 2022-05-19 17:51:58 +02:00
parent add8a23dbd
commit 24bfac7c17
1 changed files with 5 additions and 4 deletions
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9
libr/crypto/crypto.c
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@ -193,15 +193,16 @@ R_API ut8 *r_crypto_get_output(RCrypto *cry, int *size) {
*size = cry->output_len;
memcpy (buf, cry->output, *size);
} else {
ut8 *newbuf = realloc (buf, 4096);
size_t newlen = 4096;
ut8 *newbuf = realloc (buf, newlen);
if (!newbuf) {
free (buf);
return NULL;
}
*size = 4096;
cry->output = newbuf;
cry->output_len = 0;
cry->output_size = size;
cry->output_len = newlen;
cry->output_size = newlen;
return NULL;
}
return buf;