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Fix unused function warning

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commit 4ac4008fa0 ("Access
ssl->hostname through abstractions in certificate verification").

Due to this an unused function warning can occur if neither SNI nor
handshake is enabled.

Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
This commit is contained in:
Chaitanya Tata
2026-03-24 00:22:29 +05:30
parent d5e35a376b
commit ecfaeaddb3
1 changed files with 9 additions and 2 deletions
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11
library/ssl_tls.c
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@@ -2803,8 +2803,14 @@ static int mbedtls_ssl_has_set_hostname_been_called(
}
#endif
/* Micro-optimization: don't export this function if it isn't needed outside
* of this source file. */
/*
* Exported for ssl_client.c when SNI is enabled. When SNI is off the only
* in-file caller is get_hostname_for_verification() which is guarded by
* MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED, so compile the function out
* entirely when neither macro is defined.
*/
#if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION) || \
defined(MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED)
#if !defined(MBEDTLS_SSL_SERVER_NAME_INDICATION)
static
#endif
@@ -2815,6 +2821,7 @@ const char *mbedtls_ssl_get_hostname_pointer(const mbedtls_ssl_context *ssl)
}
return ssl->hostname;
}
#endif /* MBEDTLS_SSL_SERVER_NAME_INDICATION || MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED */
static void mbedtls_ssl_free_hostname(mbedtls_ssl_context *ssl)
{