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Reduce many unnecessary static memory consumption

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.data section of ssl_client1 becomes 320 bytes smaller on AMD64.

Signed-off-by: Chien Wong <m@xv97.com>
This commit is contained in:
Chien Wong
2023-12-28 17:07:43 +08:00
parent 32c28cebb4
commit 4e9683e818
3 changed files with 17 additions and 17 deletions
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16
library/ssl_tls.c
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@@ -631,7 +631,7 @@ static const char *extension_name_table[] = {
[MBEDTLS_SSL_EXT_ID_RECORD_SIZE_LIMIT] = "record_size_limit"
};
static unsigned int extension_type_table[] = {
static const unsigned int extension_type_table[] = {
[MBEDTLS_SSL_EXT_ID_UNRECOGNIZED] = 0xff,
[MBEDTLS_SSL_EXT_ID_SERVERNAME] = MBEDTLS_TLS_EXT_SERVERNAME,
[MBEDTLS_SSL_EXT_ID_MAX_FRAGMENT_LENGTH] = MBEDTLS_TLS_EXT_MAX_FRAGMENT_LENGTH,
@@ -3706,7 +3706,7 @@ int mbedtls_ssl_get_session(const mbedtls_ssl_context *ssl,
(SSL_SERIALIZED_SESSION_CONFIG_ETM << SSL_SERIALIZED_SESSION_CONFIG_ETM_BIT) | \
(SSL_SERIALIZED_SESSION_CONFIG_TICKET << SSL_SERIALIZED_SESSION_CONFIG_TICKET_BIT)))
static unsigned char ssl_serialized_session_header[] = {
static const unsigned char ssl_serialized_session_header[] = {
MBEDTLS_VERSION_MAJOR,
MBEDTLS_VERSION_MINOR,
MBEDTLS_VERSION_PATCH,
@@ -4431,7 +4431,7 @@ void mbedtls_ssl_session_free(mbedtls_ssl_session *session)
(SSL_SERIALIZED_CONTEXT_CONFIG_ALPN << SSL_SERIALIZED_CONTEXT_CONFIG_ALPN_BIT) | \
0u))
static unsigned char ssl_serialized_context_header[] = {
static const unsigned char ssl_serialized_context_header[] = {
MBEDTLS_VERSION_MAJOR,
MBEDTLS_VERSION_MINOR,
MBEDTLS_VERSION_PATCH,
@@ -5049,7 +5049,7 @@ void mbedtls_ssl_config_init(mbedtls_ssl_config *conf)
* See the documentation of mbedtls_ssl_conf_curves() for what we promise
* about this list.
*/
static uint16_t ssl_preset_default_groups[] = {
static const uint16_t ssl_preset_default_groups[] = {
#if defined(MBEDTLS_ECP_HAVE_CURVE25519)
MBEDTLS_SSL_IANA_TLS_GROUP_X25519,
#endif
@@ -5100,7 +5100,7 @@ static const int ssl_preset_suiteb_ciphersuites[] = {
* - ssl_tls12_preset* is for TLS 1.2 use only.
* - ssl_preset_* is for TLS 1.3 only or hybrid TLS 1.3/1.2 handshakes.
*/
static uint16_t ssl_preset_default_sig_algs[] = {
static const uint16_t ssl_preset_default_sig_algs[] = {
#if defined(MBEDTLS_KEY_EXCHANGE_ECDSA_CERT_REQ_ANY_ALLOWED_ENABLED) && \
defined(MBEDTLS_MD_CAN_SHA256) && \
@@ -5195,7 +5195,7 @@ static uint16_t ssl_tls12_preset_default_sig_algs[] = {
#endif /* MBEDTLS_SSL_PROTO_TLS1_2 */
/* NOTICE: see above */
static uint16_t ssl_preset_suiteb_sig_algs[] = {
static const uint16_t ssl_preset_suiteb_sig_algs[] = {
#if defined(MBEDTLS_KEY_EXCHANGE_ECDSA_CERT_REQ_ANY_ALLOWED_ENABLED) && \
defined(MBEDTLS_MD_CAN_SHA256) && \
@@ -5236,7 +5236,7 @@ static uint16_t ssl_tls12_preset_suiteb_sig_algs[] = {
#endif /* MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED */
static uint16_t ssl_preset_suiteb_groups[] = {
static const uint16_t ssl_preset_suiteb_groups[] = {
#if defined(MBEDTLS_ECP_HAVE_SECP256R1)
MBEDTLS_SSL_IANA_TLS_GROUP_SECP256R1,
#endif
@@ -5250,7 +5250,7 @@ static uint16_t ssl_preset_suiteb_groups[] = {
/* Function for checking `ssl_preset_*_sig_algs` and `ssl_tls12_preset_*_sig_algs`
* to make sure there are no duplicated signature algorithm entries. */
MBEDTLS_CHECK_RETURN_CRITICAL
static int ssl_check_no_sig_alg_duplication(uint16_t *sig_algs)
static int ssl_check_no_sig_alg_duplication(const uint16_t *sig_algs)
{
size_t i, j;
int ret = 0;