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Merge pull request #7935 from AgathiyanB/add-enum-casts

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Add type casts for integer and enum types
This commit is contained in:
Gilles Peskine
2023-07-26 11:27:27 +02:00
committed by GitHub
parent 1c739ec277 93a859341b
commit bb07377458
11 changed files with 58 additions and 40 deletions
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15
library/ssl_msg.c
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@ -3602,8 +3602,9 @@ static int ssl_parse_record_header(mbedtls_ssl_context const *ssl,
*/
rec->ver[0] = buf[rec_hdr_version_offset + 0];
rec->ver[1] = buf[rec_hdr_version_offset + 1];
tls_version = mbedtls_ssl_read_version(buf + rec_hdr_version_offset,
ssl->conf->transport);
tls_version = (mbedtls_ssl_protocol_version) mbedtls_ssl_read_version(
buf + rec_hdr_version_offset,
ssl->conf->transport);
if (tls_version > ssl->conf->max_tls_version) {
MBEDTLS_SSL_DEBUG_MSG(1, ("TLS version mismatch: got %u, expected max %u",
@ -5849,15 +5850,19 @@ static void ssl_buffering_free_slot(mbedtls_ssl_context *ssl,
void mbedtls_ssl_write_version(unsigned char version[2], int transport,
mbedtls_ssl_protocol_version tls_version)
{
uint16_t tls_version_formatted;
#if defined(MBEDTLS_SSL_PROTO_DTLS)
if (transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM) {
tls_version =
tls_version_formatted =
~(tls_version - (tls_version == 0x0302 ? 0x0202 : 0x0201));
}
} else
#else
((void) transport);
#endif
MBEDTLS_PUT_UINT16_BE(tls_version, version, 0);
{
tls_version_formatted = (uint16_t) tls_version;
}
MBEDTLS_PUT_UINT16_BE(tls_version_formatted, version, 0);
}
uint16_t mbedtls_ssl_read_version(const unsigned char version[2],