Tweak handshake fragment log message
In preparation for reworking mbedtls_ssl_prepare_handshake_record(),
tweak the "handshake fragment:" log message.
This changes what information is displayed when a record contains data
beyond the expected end of the handshake message. This case is currently
untested and its handling will change in a subsequent commit.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/library/ssl_msg.c b/library/ssl_msg.c
index c2da065..1c642fe 100644
--- a/library/ssl_msg.c
+++ b/library/ssl_msg.c
@@ -3301,13 +3301,13 @@
int ret;
const size_t hs_remain = ssl->in_hslen - ssl->badmac_seen_or_in_hsfraglen;
MBEDTLS_SSL_DEBUG_MSG(3,
- ("handshake fragment: %u .. %"
- MBEDTLS_PRINTF_SIZET " of %"
- MBEDTLS_PRINTF_SIZET " msglen %" MBEDTLS_PRINTF_SIZET,
+ ("handshake fragment: %" MBEDTLS_PRINTF_SIZET
+ ", %u..%u of %" MBEDTLS_PRINTF_SIZET,
+ ssl->in_msglen,
ssl->badmac_seen_or_in_hsfraglen,
- (size_t) ssl->badmac_seen_or_in_hsfraglen +
- (hs_remain <= ssl->in_msglen ? hs_remain : ssl->in_msglen),
- ssl->in_hslen, ssl->in_msglen));
+ ssl->badmac_seen_or_in_hsfraglen +
+ (unsigned) ssl->in_msglen,
+ ssl->in_hslen));
if (ssl->in_msglen < hs_remain) {
/* ssl->in_msglen is a 25-bit value since it is the sum of the
* header length plus the payload length, the header length is 4