diff options
| author |   tb <tb@openbsd.org> | 2021-01-07 16:26:31 +0000 |
|---|---|---|
| committer | tb <tb@openbsd.org> | 2021-01-07 16:26:31 +0000 |
| commit | 09f16f60f6f0cbd83b1fc806dece8213acf9f789 (patch) | |
| tree | 55ac9ac64fc2f218096c8984409c571c2db59c7a /lib/libssl/tls13_server.c | |
| parent | Make tls12_record_layer_free() NULL safe. (diff) | |
| download | wireguard-openbsd-09f16f60f6f0cbd83b1fc806dece8213acf9f789.tar.xz wireguard-openbsd-09f16f60f6f0cbd83b1fc806dece8213acf9f789.zip | |
Rename two local variables ssl to s for consistency
In our tls13_* files, we use SSL *s for local variables and SSL *ssl
for function arguments. This is odd, but probably the result of finger
memory. We intended to use ssl everywhere. Be that as it may, all local
variables except in two functions ended up being called s, so align the
two outliers with that. As noted by jsing, this is not ideal either as
in tls13_legacy_servername_process() the ssl_ctx is now inconsistent.
Renaming all s to ssl is a substantial amount of unnecessary churn at a
moment that isn't ideal, so we have to live with that.
ok bcook inoguchi jsing
Diffstat (limited to 'lib/libssl/tls13_server.c')
| -rw-r--r-- | lib/libssl/tls13_server.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/libssl/tls13_server.c b/lib/libssl/tls13_server.c index f929e132a8c..2062d4956cd 100644 --- a/lib/libssl/tls13_server.c +++ b/lib/libssl/tls13_server.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tls13_server.c,v 1.67 2021/01/06 20:15:35 tb Exp $ */ +/* $OpenBSD: tls13_server.c,v 1.68 2021/01/07 16:26:31 tb Exp $ */ /* * Copyright (c) 2019, 2020 Joel Sing <jsing@openbsd.org> * Copyright (c) 2020 Bob Beck <beck@openbsd.org> @@ -99,7 +99,7 @@ tls13_client_hello_is_legacy(CBS *cbs) int tls13_client_hello_required_extensions(struct tls13_ctx *ctx) { - SSL *ssl = ctx->ssl; + SSL *s = ctx->ssl; /* * RFC 8446, section 9.2. If the ClientHello has supported_versions @@ -111,10 +111,10 @@ tls13_client_hello_required_extensions(struct tls13_ctx *ctx) * If we got no pre_shared_key, then signature_algorithms and * supported_groups must both be present. */ - if (!tlsext_extension_seen(ssl, TLSEXT_TYPE_pre_shared_key)) { - if (!tlsext_extension_seen(ssl, TLSEXT_TYPE_signature_algorithms)) + if (!tlsext_extension_seen(s, TLSEXT_TYPE_pre_shared_key)) { + if (!tlsext_extension_seen(s, TLSEXT_TYPE_signature_algorithms)) return 0; - if (!tlsext_extension_seen(ssl, TLSEXT_TYPE_supported_groups)) + if (!tlsext_extension_seen(s, TLSEXT_TYPE_supported_groups)) return 0; } @@ -122,8 +122,8 @@ tls13_client_hello_required_extensions(struct tls13_ctx *ctx) * supported_groups and key_share must either both be present or * both be absent. */ - if (tlsext_extension_seen(ssl, TLSEXT_TYPE_supported_groups) != - tlsext_extension_seen(ssl, TLSEXT_TYPE_key_share)) + if (tlsext_extension_seen(s, TLSEXT_TYPE_supported_groups) != + tlsext_extension_seen(s, TLSEXT_TYPE_key_share)) return 0; /* |