1 files changed, 6 insertions, 49 deletions

diff --git a/src/lib/libssl/ssl_lib.c b/src/lib/libssl/ssl_lib.c
index 34ea6154a4..5bc759d483 100644
--- a/src/lib/libssl/ssl_lib.c
+++ b/src/lib/libssl/ssl_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssl_lib.c,v 1.224 2020/09/11 17:23:44 jsing Exp $ */
+/* $OpenBSD: ssl_lib.c,v 1.225 2020/09/11 17:36:27 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -230,7 +230,7 @@ SSL_CTX_set_ssl_version(SSL_CTX *ctx, const SSL_METHOD *meth)
         ctx->method = meth;
 
         ciphers = ssl_create_cipher_list(ctx->method, &ctx->cipher_list,
-            &ctx->internal->cipher_list_by_id, SSL_DEFAULT_CIPHER_LIST);
+            SSL_DEFAULT_CIPHER_LIST);
         if (ciphers == NULL || sk_SSL_CIPHER_num(ciphers) <= 0) {
                 SSLerrorx(SSL_R_SSL_LIBRARY_HAS_NO_CIPHERS);
                 return (0);
@@ -529,9 +529,7 @@ SSL_free(SSL *s)
 
         BUF_MEM_free(s->internal->init_buf);
 
-        /* add extra stuff */
         sk_SSL_CIPHER_free(s->cipher_list);
-        sk_SSL_CIPHER_free(s->internal->cipher_list_by_id);
 
         /* Make the next call work :-) */
         if (s->session != NULL) {
@@ -1240,19 +1238,6 @@ ssl_cipher_id_cmp(const SSL_CIPHER *a, const SSL_CIPHER *b)
                 return ((l > 0) ? 1:-1);
 }
 
-int
-ssl_cipher_ptr_id_cmp(const SSL_CIPHER * const *ap,
-    const SSL_CIPHER * const *bp)
-{
-        long    l;
-
-        l = (*ap)->id - (*bp)->id;
-        if (l == 0L)
-                return (0);
-        else
-                return ((l > 0) ? 1:-1);
-}
-
 STACK_OF(SSL_CIPHER) *
 SSL_get_ciphers(const SSL *s)
 {
@@ -1307,24 +1292,6 @@ SSL_get1_supported_ciphers(SSL *s)
         return NULL;
 }
 
-/*
- * Return a STACK of the ciphers available for the SSL and in order of
- * algorithm id.
- */
-STACK_OF(SSL_CIPHER) *
-ssl_get_ciphers_by_id(SSL *s)
-{
-        if (s != NULL) {
-                if (s->internal->cipher_list_by_id != NULL) {
-                        return (s->internal->cipher_list_by_id);
-                } else if ((s->ctx != NULL) &&
-                    (s->ctx->internal->cipher_list_by_id != NULL)) {
-                        return (s->ctx->internal->cipher_list_by_id);
-                }
-        }
-        return (NULL);
-}
-
 /* See if we have any ECC cipher suites. */
 int
 ssl_has_ecc_ciphers(SSL *s)
@@ -1384,11 +1351,9 @@ SSL_CTX_set_cipher_list(SSL_CTX *ctx, const char *str)
          * find a cipher matching the given rule string (for example if the
          * rule string specifies a cipher which has been disabled). This is not
          * an error as far as ssl_create_cipher_list is concerned, and hence
-         * ctx->cipher_list and ctx->internal->cipher_list_by_id has been
-         * updated.
+         * ctx->cipher_list has been updated.
          */
-        ciphers = ssl_create_cipher_list(ctx->method, &ctx->cipher_list,
-            &ctx->internal->cipher_list_by_id, str);
+        ciphers = ssl_create_cipher_list(ctx->method, &ctx->cipher_list, str);
         if (ciphers == NULL) {
                 return (0);
         } else if (sk_SSL_CIPHER_num(ciphers) == 0) {
@@ -1405,8 +1370,7 @@ SSL_set_cipher_list(SSL *s, const char *str)
         STACK_OF(SSL_CIPHER) *ciphers;
 
         /* See comment in SSL_CTX_set_cipher_list. */
-        ciphers = ssl_create_cipher_list(s->ctx->method, &s->cipher_list,
-            &s->internal->cipher_list_by_id, str);
+        ciphers = ssl_create_cipher_list(s->ctx->method, &s->cipher_list, str);
         if (ciphers == NULL) {
                 return (0);
         } else if (sk_SSL_CIPHER_num(ciphers) == 0) {
@@ -1794,7 +1758,7 @@ SSL_CTX_new(const SSL_METHOD *meth)
                 goto err;
 
         ssl_create_cipher_list(ret->method, &ret->cipher_list,
-            &ret->internal->cipher_list_by_id, SSL_DEFAULT_CIPHER_LIST);
+            SSL_DEFAULT_CIPHER_LIST);
         if (ret->cipher_list == NULL ||
             sk_SSL_CIPHER_num(ret->cipher_list) <= 0) {
                 SSLerrorx(SSL_R_LIBRARY_HAS_NO_CIPHERS);
@@ -1891,7 +1855,6 @@ SSL_CTX_free(SSL_CTX *ctx)
 
         X509_STORE_free(ctx->cert_store);
         sk_SSL_CIPHER_free(ctx->cipher_list);
-        sk_SSL_CIPHER_free(ctx->internal->cipher_list_by_id);
         ssl_cert_free(ctx->internal->cert);
         sk_X509_NAME_pop_free(ctx->internal->client_CA, X509_NAME_free);
         sk_X509_pop_free(ctx->extra_certs, X509_free);
@@ -2483,17 +2446,11 @@ SSL_dup(SSL *s)
 
         X509_VERIFY_PARAM_inherit(ret->param, s->param);
 
-        /* dup the cipher_list and cipher_list_by_id stacks */
         if (s->cipher_list != NULL) {
                 if ((ret->cipher_list =
                     sk_SSL_CIPHER_dup(s->cipher_list)) == NULL)
                         goto err;
         }
-        if (s->internal->cipher_list_by_id != NULL) {
-                if ((ret->internal->cipher_list_by_id =
-                    sk_SSL_CIPHER_dup(s->internal->cipher_list_by_id)) == NULL)
-                        goto err;
-        }
 
         /* Dup the client_CA list */
         if (s->internal->client_CA != NULL) {