1 files changed, 0 insertions, 56 deletions
diff --git a/dev-libs/openssl/files/openssl-1.1.1a-revert-reduce-stack-usage-in-tls13_hkdf_expand.patch b/dev-libs/openssl/files/openssl-1.1.1a-revert-reduce-stack-usage-in-tls13_hkdf_expand.patch
deleted file mode 100644
index 5ea4fb97bfce..000000000000
--- a/dev-libs/openssl/files/openssl-1.1.1a-revert-reduce-stack-usage-in-tls13_hkdf_expand.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From ed371b8cbac0d0349667558c061c1ae380cf75eb Mon Sep 17 00:00:00 2001
-From: Matt Caswell <matt@openssl.org>
-Date: Mon, 3 Dec 2018 18:14:57 +0000
-Subject: [PATCH] Revert "Reduce stack usage in tls13_hkdf_expand"
-
-This reverts commit ec0c5f5693e39c5a013f81e6dd9dfd09ec65162d.
-
-SSL_export_keying_material() may use longer label lengths.
-
-Fixes #7712
-
-Reviewed-by: Tim Hudson <tjh@openssl.org>
-(Merged from https://github.com/openssl/openssl/pull/7755)
----
- ssl/tls13_enc.c | 16 ++++------------
- 1 file changed, 4 insertions(+), 12 deletions(-)
-
-diff --git a/ssl/tls13_enc.c b/ssl/tls13_enc.c
-index b6825d20c2d..f7ab0fa4704 100644
---- a/ssl/tls13_enc.c
-+++ b/ssl/tls13_enc.c
-@@ -13,14 +13,7 @@
- #include <openssl/evp.h>
- #include <openssl/kdf.h>
- 
--/*
-- * RFC 8446, 7.1 Key Schedule, says:
-- * Note: With common hash functions, any label longer than 12 characters
-- * requires an additional iteration of the hash function to compute.
-- * The labels in this specification have all been chosen to fit within
-- * this limit.
-- */
--#define TLS13_MAX_LABEL_LEN     12
-+#define TLS13_MAX_LABEL_LEN     246
- 
- /* Always filled with zeros */
- static const unsigned char default_zeros[EVP_MAX_MD_SIZE];
-@@ -36,15 +29,14 @@ int tls13_hkdf_expand(SSL *s, const EVP_MD *md, const unsigned char *secret,
-                              const unsigned char *data, size_t datalen,
-                              unsigned char *out, size_t outlen)
- {
--    static const unsigned char label_prefix[] = "tls13 ";
-+    const unsigned char label_prefix[] = "tls13 ";
-     EVP_PKEY_CTX *pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_HKDF, NULL);
-     int ret;
-     size_t hkdflabellen;
-     size_t hashlen;
-     /*
--     * 2 bytes for length of derived secret + 1 byte for length of combined
--     * prefix and label + bytes for the label itself + 1 byte length of hash
--     * + bytes for the hash itself
-+     * 2 bytes for length of whole HkdfLabel + 1 byte for length of combined
-+     * prefix and label + bytes for the label itself + bytes for the hash
-      */
-     unsigned char hkdflabel[sizeof(uint16_t) + sizeof(uint8_t) +
-                             + sizeof(label_prefix) + TLS13_MAX_LABEL_LEN