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Use size_t cast for pointer subtractions

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman
2023-11-04 12:20:09 +00:00
parent effdfe7409
commit e4a6f5a7ec
26 changed files with 99 additions and 98 deletions
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4
library/x509write_csr.c
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@ -185,7 +185,7 @@ static int x509write_csr_der_internal(mbedtls_x509write_csr *ctx,
MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_CONTEXT_SPECIFIC));
MBEDTLS_ASN1_CHK_ADD(pub_len, mbedtls_pk_write_pubkey_der(ctx->key,
buf, c - buf));
buf, (size_t) (c - buf)));
c -= pub_len;
len += pub_len;
@ -276,7 +276,7 @@ static int x509write_csr_der_internal(mbedtls_x509write_csr *ctx,
MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE));
/* Zero the unused bytes at the start of buf */
memset(buf, 0, c2 - buf);
memset(buf, 0, (size_t) (c2 - buf));
return (int) len;
}