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Remove some tls_ver < MBEDTLS_SSL_VERSION_TLS1_2 checks

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mbedtls no longer supports earlier TLS protocol versions

Signed-off-by: Glenn Strauss <gstrauss@gluelogic.com>
This commit is contained in:
Glenn Strauss
2022-03-15 06:08:29 -04:00
parent e3af4cb72a
commit 041a37635b
3 changed files with 1 additions and 14 deletions
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6
library/ssl_tls.c
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@@ -7053,9 +7053,6 @@ static int ssl_tls12_populate_transform( mbedtls_ssl_transform *transform,
mac_enc = keyblk;
mac_dec = keyblk + mac_key_len;
/*
* This is not used in TLS v1.1.
*/
iv_copy_len = ( transform->fixed_ivlen ) ?
transform->fixed_ivlen : transform->ivlen;
memcpy( transform->iv_enc, key2 + keylen, iv_copy_len );
@@ -7073,9 +7070,6 @@ static int ssl_tls12_populate_transform( mbedtls_ssl_transform *transform,
mac_enc = keyblk + mac_key_len;
mac_dec = keyblk;
/*
* This is not used in TLS v1.1.
*/
iv_copy_len = ( transform->fixed_ivlen ) ?
transform->fixed_ivlen : transform->ivlen;
memcpy( transform->iv_dec, key1 + keylen, iv_copy_len );