Import OpenSSL 1.1.1a.vendor/openssl/1.1.1a

12 files changed, 63 insertions, 35 deletions

diff --git a/include/internal/cryptlib.h b/include/internal/cryptlib.h
index a608735187f8..329ef62014f6 100644
--- a/include/internal/cryptlib.h
+++ b/include/internal/cryptlib.h
@@ -81,6 +81,8 @@ void OPENSSL_showfatal(const char *fmta, ...);
 void crypto_cleanup_all_ex_data_int(void);
 int openssl_init_fork_handlers(void);
 
+char *ossl_safe_getenv(const char *name);
+
 extern CRYPTO_RWLOCK *memdbg_lock;
 int openssl_strerror_r(int errnum, char *buf, size_t buflen);
 # if !defined(OPENSSL_NO_STDIO)
diff --git a/include/internal/tsan_assist.h b/include/internal/tsan_assist.h
index 2c7638344a00..f30ffe398ac7 100644
--- a/include/internal/tsan_assist.h
+++ b/include/internal/tsan_assist.h
@@ -57,6 +57,7 @@
 #  define tsan_load(ptr) atomic_load_explicit((ptr), memory_order_relaxed)
 #  define tsan_store(ptr, val) atomic_store_explicit((ptr), (val), memory_order_relaxed)
 #  define tsan_counter(ptr) atomic_fetch_add_explicit((ptr), 1, memory_order_relaxed)
+#  define tsan_decr(ptr) atomic_fetch_add_explicit((ptr), -1, memory_order_relaxed)
 #  define tsan_ld_acq(ptr) atomic_load_explicit((ptr), memory_order_acquire)
 #  define tsan_st_rel(ptr, val) atomic_store_explicit((ptr), (val), memory_order_release)
 # endif
@@ -69,6 +70,7 @@
 #  define tsan_load(ptr) __atomic_load_n((ptr), __ATOMIC_RELAXED)
 #  define tsan_store(ptr, val) __atomic_store_n((ptr), (val), __ATOMIC_RELAXED)
 #  define tsan_counter(ptr) __atomic_fetch_add((ptr), 1, __ATOMIC_RELAXED)
+#  define tsan_decr(ptr) __atomic_fetch_add((ptr), -1, __ATOMIC_RELAXED)
 #  define tsan_ld_acq(ptr) __atomic_load_n((ptr), __ATOMIC_ACQUIRE)
 #  define tsan_st_rel(ptr, val) __atomic_store_n((ptr), (val), __ATOMIC_RELEASE)
 # endif
@@ -113,8 +115,11 @@
 #  pragma intrinsic(_InterlockedExchangeAdd64)
 #  define tsan_counter(ptr) (sizeof(*(ptr)) == 8 ? _InterlockedExchangeAdd64((ptr), 1) \
                                                  : _InterlockedExchangeAdd((ptr), 1))
+#  define tsan_decr(ptr) (sizeof(*(ptr)) == 8 ? _InterlockedExchangeAdd64((ptr), -1) \
+                                                 : _InterlockedExchangeAdd((ptr), -1))
 # else
 #  define tsan_counter(ptr) _InterlockedExchangeAdd((ptr), 1)
+#  define tsan_decr(ptr) _InterlockedExchangeAdd((ptr), -1)
 # endif
 # if !defined(_ISO_VOLATILE)
 #  define tsan_ld_acq(ptr) (*(ptr))
@@ -129,6 +134,7 @@
 # define tsan_load(ptr) (*(ptr))
 # define tsan_store(ptr, val) (*(ptr) = (val))
 # define tsan_counter(ptr) ((*(ptr))++)
+# define tsan_decr(ptr) ((*(ptr))--)
 /*
  * Lack of tsan_ld_acq and tsan_ld_rel means that compiler support is not
  * sophisticated enough to support them. Code that relies on them should be
diff --git a/include/openssl/cryptoerr.h b/include/openssl/cryptoerr.h
index e127ff602c4b..10723d0454b3 100644
--- a/include/openssl/cryptoerr.h
+++ b/include/openssl/cryptoerr.h
@@ -14,6 +14,9 @@
 # ifdef  __cplusplus
 extern "C"
 # endif
+
+# include <openssl/symhacks.h>
+
 int ERR_load_CRYPTO_strings(void);
 
 /*
diff --git a/include/openssl/ec.h b/include/openssl/ec.h
index 4d70da70a614..347cfb6d097b 100644
--- a/include/openssl/ec.h
+++ b/include/openssl/ec.h
@@ -1107,6 +1107,11 @@ const EC_KEY_METHOD *EC_KEY_get_method(const EC_KEY *key);
 int EC_KEY_set_method(EC_KEY *key, const EC_KEY_METHOD *meth);
 EC_KEY *EC_KEY_new_method(ENGINE *engine);
 
+/** The old name for ecdh_KDF_X9_63
+ *  The ECDH KDF specification has been mistakingly attributed to ANSI X9.62,
+ *  it is actually specified in ANSI X9.63.
+ *  This identifier is retained for backwards compatibility
+ */
 int ECDH_KDF_X9_62(unsigned char *out, size_t outlen,
                    const unsigned char *Z, size_t Zlen,
                    const unsigned char *sinfo, size_t sinfolen,
@@ -1457,7 +1462,13 @@ void EC_KEY_METHOD_get_verify(const EC_KEY_METHOD *meth,
 # define EVP_PKEY_CTRL_GET1_ID_LEN                       (EVP_PKEY_ALG_CTRL + 13)
 /* KDF types */
 # define EVP_PKEY_ECDH_KDF_NONE                          1
-# define EVP_PKEY_ECDH_KDF_X9_62                         2
+# define EVP_PKEY_ECDH_KDF_X9_63                         2
+/** The old name for EVP_PKEY_ECDH_KDF_X9_63
+ *  The ECDH KDF specification has been mistakingly attributed to ANSI X9.62,
+ *  it is actually specified in ANSI X9.63.
+ *  This identifier is retained for backwards compatibility
+ */
+# define EVP_PKEY_ECDH_KDF_X9_62   EVP_PKEY_ECDH_KDF_X9_63
 
 
 #  ifdef  __cplusplus
diff --git a/include/openssl/ocsp.h b/include/openssl/ocsp.h
index 937b32271b21..0a17166b5bf6 100644
--- a/include/openssl/ocsp.h
+++ b/include/openssl/ocsp.h
@@ -93,7 +93,6 @@ typedef struct ocsp_resp_bytes_st OCSP_RESPBYTES;
 #  define V_OCSP_RESPID_KEY  1
 
 DEFINE_STACK_OF(OCSP_RESPID)
-DECLARE_ASN1_FUNCTIONS(OCSP_RESPID)
 
 typedef struct ocsp_revoked_info_st OCSP_REVOKEDINFO;
 
@@ -162,8 +161,6 @@ int OCSP_REQ_CTX_i2d(OCSP_REQ_CTX *rctx, const ASN1_ITEM *it,
 int OCSP_REQ_CTX_nbio_d2i(OCSP_REQ_CTX *rctx, ASN1_VALUE **pval,
                           const ASN1_ITEM *it);
 BIO *OCSP_REQ_CTX_get0_mem_bio(OCSP_REQ_CTX *rctx);
-int OCSP_REQ_CTX_i2d(OCSP_REQ_CTX *rctx, const ASN1_ITEM *it,
-                     ASN1_VALUE *val);
 int OCSP_REQ_CTX_http(OCSP_REQ_CTX *rctx, const char *op, const char *path);
 int OCSP_REQ_CTX_set1_req(OCSP_REQ_CTX *rctx, OCSP_REQUEST *req);
 int OCSP_REQ_CTX_add1_header(OCSP_REQ_CTX *rctx,
diff --git a/include/openssl/opensslv.h b/include/openssl/opensslv.h
index 9e66fc13faab..af7a3b564e9d 100644
--- a/include/openssl/opensslv.h
+++ b/include/openssl/opensslv.h
@@ -39,8 +39,8 @@ extern "C" {
  * (Prior to 0.9.5a beta1, a different scheme was used: MMNNFFRBB for
  *  major minor fix final patch/beta)
  */
-# define OPENSSL_VERSION_NUMBER  0x1010100fL
-# define OPENSSL_VERSION_TEXT    "OpenSSL 1.1.1  11 Sep 2018"
+# define OPENSSL_VERSION_NUMBER  0x1010101fL
+# define OPENSSL_VERSION_TEXT    "OpenSSL 1.1.1a  20 Nov 2018"
 
 /*-
  * The macros below are to be used for shared library (.so, .dll, ...)
diff --git a/include/openssl/rand_drbg.h b/include/openssl/rand_drbg.h
index 282356e16176..45b731b73c26 100644
--- a/include/openssl/rand_drbg.h
+++ b/include/openssl/rand_drbg.h
@@ -12,23 +12,31 @@
 
 # include <time.h>
 # include <openssl/ossl_typ.h>
+# include <openssl/obj_mac.h>
 
+/*
+ * RAND_DRBG  flags
+ *
+ * Note: if new flags are added, the constant `rand_drbg_used_flags`
+ *       in drbg_lib.c needs to be updated accordingly.
+ */
 
 /* In CTR mode, disable derivation function ctr_df */
 # define RAND_DRBG_FLAG_CTR_NO_DF            0x1
 
-/* A logical OR of all used flag bits (currently there is only one) */
-# define RAND_DRBG_USED_FLAGS  ( \
-    RAND_DRBG_FLAG_CTR_NO_DF \
-                                 )
+
+# if OPENSSL_API_COMPAT < 0x10200000L
+/* This #define was replaced by an internal constant and should not be used. */
+#  define RAND_DRBG_USED_FLAGS  (RAND_DRBG_FLAG_CTR_NO_DF)
+# endif
 
 /*
  * Default security strength (in the sense of [NIST SP 800-90Ar1])
  *
  * NIST SP 800-90Ar1 supports the strength of the DRBG being smaller than that
- * of the cipher by collecting less entropy. The current DRBG implemantion does
- * not take RAND_DRBG_STRENGTH into account and sets the strength of the DRBG
- * to that of the cipher.
+ * of the cipher by collecting less entropy. The current DRBG implementation
+ * does not take RAND_DRBG_STRENGTH into account and sets the strength of the
+ * DRBG to that of the cipher.
  *
  * RAND_DRBG_STRENGTH is currently only used for the legacy RAND
  * implementation.
@@ -37,7 +45,9 @@
  * NID_aes_256_ctr
  */
 # define RAND_DRBG_STRENGTH             256
+/* Default drbg type */
 # define RAND_DRBG_TYPE                 NID_aes_256_ctr
+/* Default drbg flags */
 # define RAND_DRBG_FLAGS                0
 
 
diff --git a/include/openssl/randerr.h b/include/openssl/randerr.h
index 128f4dea751c..599a2a18d41f 100644
--- a/include/openssl/randerr.h
+++ b/include/openssl/randerr.h
@@ -40,6 +40,7 @@ int ERR_load_RAND_strings(void);
 # define RAND_F_RAND_POOL_ADD                             103
 # define RAND_F_RAND_POOL_ADD_BEGIN                       113
 # define RAND_F_RAND_POOL_ADD_END                         114
+# define RAND_F_RAND_POOL_ATTACH                          124
 # define RAND_F_RAND_POOL_BYTES_NEEDED                    115
 # define RAND_F_RAND_POOL_NEW                             116
 # define RAND_F_RAND_WRITE_FILE                           112
diff --git a/include/openssl/rsa.h b/include/openssl/rsa.h
index a611b6a0be92..cdce1264eb5c 100644
--- a/include/openssl/rsa.h
+++ b/include/openssl/rsa.h
@@ -160,7 +160,7 @@ extern "C" {
 
 # define  EVP_PKEY_CTX_set_rsa_pss_keygen_md(ctx, md) \
         EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA_PSS,  \
-                          EVP_PKEY_OP_TYPE_KEYGEN, EVP_PKEY_CTRL_MD,  \
+                          EVP_PKEY_OP_KEYGEN, EVP_PKEY_CTRL_MD,  \
                           0, (void *)(md))
 
 # define EVP_PKEY_CTRL_RSA_PADDING       (EVP_PKEY_ALG_CTRL + 1)
@@ -456,9 +456,9 @@ int RSA_meth_set_priv_dec(RSA_METHOD *rsa,
                                            unsigned char *to, RSA *rsa,
                                            int padding));
 int (*RSA_meth_get_mod_exp(const RSA_METHOD *meth))
-    (BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx);
+    (BIGNUM *r0, const BIGNUM *i, RSA *rsa, BN_CTX *ctx);
 int RSA_meth_set_mod_exp(RSA_METHOD *rsa,
-                         int (*mod_exp) (BIGNUM *r0, const BIGNUM *I, RSA *rsa,
+                         int (*mod_exp) (BIGNUM *r0, const BIGNUM *i, RSA *rsa,
                                          BN_CTX *ctx));
 int (*RSA_meth_get_bn_mod_exp(const RSA_METHOD *meth))
     (BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
diff --git a/include/openssl/ssl.h b/include/openssl/ssl.h
index 0a18a43544cb..d6b1b4e6a670 100644
--- a/include/openssl/ssl.h
+++ b/include/openssl/ssl.h
@@ -1271,7 +1271,7 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
 # define SSL_CTRL_SET_VERIFY_CERT_STORE          106
 # define SSL_CTRL_SET_CHAIN_CERT_STORE           107
 # define SSL_CTRL_GET_PEER_SIGNATURE_NID         108
-# define SSL_CTRL_GET_SERVER_TMP_KEY             109
+# define SSL_CTRL_GET_PEER_TMP_KEY               109
 # define SSL_CTRL_GET_RAW_CIPHERLIST             110
 # define SSL_CTRL_GET_EC_POINT_FORMATS           111
 # define SSL_CTRL_GET_CHAIN_CERTS                115
@@ -1290,6 +1290,8 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
 # define SSL_CTRL_GET_TLSEXT_STATUS_REQ_CB_ARG   129
 # define SSL_CTRL_GET_MIN_PROTO_VERSION          130
 # define SSL_CTRL_GET_MAX_PROTO_VERSION          131
+# define SSL_CTRL_GET_SIGNATURE_NID              132
+# define SSL_CTRL_GET_TMP_KEY                    133
 # define SSL_CERT_SET_FIRST                      1
 # define SSL_CERT_SET_NEXT                       2
 # define SSL_CERT_SET_SERVER                     3
@@ -1410,10 +1412,14 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
                      (char *)(clist))
 # define SSL_set1_client_certificate_types(s, clist, clistlen) \
         SSL_ctrl(s,SSL_CTRL_SET_CLIENT_CERT_TYPES,clistlen,(char *)(clist))
+# define SSL_get_signature_nid(s, pn) \
+        SSL_ctrl(s,SSL_CTRL_GET_SIGNATURE_NID,0,pn)
 # define SSL_get_peer_signature_nid(s, pn) \
         SSL_ctrl(s,SSL_CTRL_GET_PEER_SIGNATURE_NID,0,pn)
-# define SSL_get_server_tmp_key(s, pk) \
-        SSL_ctrl(s,SSL_CTRL_GET_SERVER_TMP_KEY,0,pk)
+# define SSL_get_peer_tmp_key(s, pk) \
+        SSL_ctrl(s,SSL_CTRL_GET_PEER_TMP_KEY,0,pk)
+# define SSL_get_tmp_key(s, pk) \
+        SSL_ctrl(s,SSL_CTRL_GET_TMP_KEY,0,pk)
 # define SSL_get0_raw_cipherlist(s, plst) \
         SSL_ctrl(s,SSL_CTRL_GET_RAW_CIPHERLIST,0,plst)
 # define SSL_get0_ec_point_formats(s, plst) \
@@ -1435,6 +1441,12 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
 # define SSL_get_max_proto_version(s) \
         SSL_ctrl(s, SSL_CTRL_GET_MAX_PROTO_VERSION, 0, NULL)
 
+/* Backwards compatibility, original 1.1.0 names */
+# define SSL_CTRL_GET_SERVER_TMP_KEY \
+         SSL_CTRL_GET_PEER_TMP_KEY
+# define SSL_get_server_tmp_key(s, pk) \
+         SSL_get_peer_tmp_key(s, pk)
+
 /*
  * The following symbol names are old and obsolete. They are kept
  * for compatibility reasons only and should not be used anymore.
diff --git a/include/openssl/symhacks.h b/include/openssl/symhacks.h
index caf1f1a75d02..156ea6e4ee95 100644
--- a/include/openssl/symhacks.h
+++ b/include/openssl/symhacks.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1999-2018 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -28,21 +28,6 @@
 #  undef i2d_ECPKPARAMETERS
 #  define i2d_ECPKPARAMETERS                      i2d_UC_ECPKPARAMETERS
 
-/*
- * These functions do not seem to exist! However, I'm paranoid... Original
- * command in x509v3.h: These functions are being redefined in another
- * directory, and clash when the linker is case-insensitive, so let's hide
- * them a little, by giving them an extra 'o' at the beginning of the name...
- */
-#  undef X509v3_cleanup_extensions
-#  define X509v3_cleanup_extensions               oX509v3_cleanup_extensions
-#  undef X509v3_add_extension
-#  define X509v3_add_extension                    oX509v3_add_extension
-#  undef X509v3_add_netscape_extensions
-#  define X509v3_add_netscape_extensions          oX509v3_add_netscape_extensions
-#  undef X509v3_add_standard_extensions
-#  define X509v3_add_standard_extensions          oX509v3_add_standard_extensions
-
 /* This one clashes with CMS_data_create */
 #  undef cms_Data_create
 #  define cms_Data_create                         priv_cms_Data_create
diff --git a/include/openssl/tls1.h b/include/openssl/tls1.h
index 2e46cf80d342..e13b5dd4bc65 100644
--- a/include/openssl/tls1.h
+++ b/include/openssl/tls1.h
@@ -241,6 +241,7 @@ __owur int SSL_export_keying_material_early(SSL *s, unsigned char *out,
                                             size_t contextlen);
 
 int SSL_get_peer_signature_type_nid(const SSL *s, int *pnid);
+int SSL_get_signature_type_nid(const SSL *s, int *pnid);
 
 int SSL_get_sigalgs(SSL *s, int idx,
                     int *psign, int *phash, int *psignandhash,