From 0b776e282a9b6be0dce81620f4fa7ae484405388 Mon Sep 17 00:00:00 2001 From: XiaokangQian Date: Fri, 24 Jun 2022 09:04:59 +0000 Subject: [PATCH] Change some comments for alpn Change-Id: Idf066e94cede9d26aa41d632c3a81dafcee38587 Signed-off-by: XiaokangQian --- library/ssl_tls.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/library/ssl_tls.c b/library/ssl_tls.c index 8fe74f16c1..2b82fa05bb 100644 --- a/library/ssl_tls.c +++ b/library/ssl_tls.c @@ -8310,9 +8310,9 @@ int mbedtls_ssl_parse_alpn_ext( mbedtls_ssl_context *ssl, */ /* - * protocal_name_list_len 2 bytes - * protocal_name_len 1 bytes - * protocal_name >=1 byte + * protocol_name_list_len 2 bytes + * protocol_name_len 1 bytes + * protocol_name >=1 byte */ MBEDTLS_SSL_CHK_BUF_READ_PTR( p, end, 4 ); @@ -8396,6 +8396,9 @@ int mbedtls_ssl_write_alpn_ext( mbedtls_ssl_context *ssl, MBEDTLS_PUT_UINT16_BE( protocol_name_len + 3, p, 2 ); MBEDTLS_PUT_UINT16_BE( protocol_name_len + 1, p, 4 ); + /* Note: the length of the chosen protocol has been checked to be less + * than 255 bytes in `mbedtls_ssl_conf_alpn_protocols`. + */ p[6] = MBEDTLS_BYTE_0( protocol_name_len ); memcpy( p + 7, ssl->alpn_chosen, protocol_name_len );