From: Fabian Vogt <fabian@ritter-vogt.de>
Subject: Fix build against OpenSSL 1.1.0

Leap 15.1 still has it and we can't switch away without breaking the world.

Index: qtbase-everywhere-src-5.15.1/src/network/ssl/qsslsocket_openssl_symbols.cpp
===================================================================
--- qtbase-everywhere-src-5.15.1.orig/src/network/ssl/qsslsocket_openssl_symbols.cpp
+++ qtbase-everywhere-src-5.15.1/src/network/ssl/qsslsocket_openssl_symbols.cpp
@@ -146,7 +146,9 @@ DEFINEFUNC2(int, BN_is_word, BIGNUM *a,
 DEFINEFUNC(int, EVP_CIPHER_CTX_reset, EVP_CIPHER_CTX *c, c, return 0, return)
 DEFINEFUNC(int, EVP_PKEY_up_ref, EVP_PKEY *a, a, return 0, return)
 DEFINEFUNC2(EVP_PKEY_CTX *, EVP_PKEY_CTX_new, EVP_PKEY *pkey, pkey, ENGINE *e, e, return nullptr, return)
+#if OPENSSL_VERSION_NUMBER >= 0x10101000L
 DEFINEFUNC(int, EVP_PKEY_param_check, EVP_PKEY_CTX *ctx, ctx, return 0, return)
+#endif
 DEFINEFUNC(void, EVP_PKEY_CTX_free, EVP_PKEY_CTX *ctx, ctx, return, return)
 DEFINEFUNC(int, EVP_PKEY_base_id, EVP_PKEY *a, a, return NID_undef, return)
 DEFINEFUNC(int, RSA_bits, RSA *a, a, return 0, return)
@@ -376,7 +378,7 @@ DEFINEFUNC3(void, SSL_set_bio, SSL *a, a
 DEFINEFUNC(void, SSL_set_accept_state, SSL *a, a, return, DUMMYARG)
 DEFINEFUNC(void, SSL_set_connect_state, SSL *a, a, return, DUMMYARG)
 DEFINEFUNC(int, SSL_shutdown, SSL *a, a, return -1, return)
-DEFINEFUNC(int, SSL_in_init, const SSL *a, a, return 0, return)
+DEFINEFUNC(int, SSL_in_init, SSL *a, a, return 0, return)
 DEFINEFUNC(int, SSL_get_shutdown, const SSL *ssl, ssl, return 0, return)
 DEFINEFUNC2(int, SSL_set_session, SSL* to, to, SSL_SESSION *session, session, return -1, return)
 DEFINEFUNC(void, SSL_SESSION_free, SSL_SESSION *ses, ses, return, DUMMYARG)
Index: qtbase-everywhere-src-5.15.1/src/network/ssl/qsslsocket_openssl_symbols_p.h
===================================================================
--- qtbase-everywhere-src-5.15.1.orig/src/network/ssl/qsslsocket_openssl_symbols_p.h
+++ qtbase-everywhere-src-5.15.1/src/network/ssl/qsslsocket_openssl_symbols_p.h
@@ -235,7 +235,9 @@ int q_EVP_CIPHER_CTX_reset(EVP_CIPHER_CT
 Q_AUTOTEST_EXPORT int q_EVP_PKEY_up_ref(EVP_PKEY *a);
 EVP_PKEY_CTX *q_EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e);
 void q_EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx);
+#if OPENSSL_VERSION_NUMBER >= 0x10101000L
 int q_EVP_PKEY_param_check(EVP_PKEY_CTX *ctx);
+#endif
 int q_EVP_PKEY_base_id(EVP_PKEY *a);
 int q_RSA_bits(RSA *a);
 Q_AUTOTEST_EXPORT int q_OPENSSL_sk_num(OPENSSL_STACK *a);
@@ -519,7 +521,7 @@ void q_SSL_set_bio(SSL *a, BIO *b, BIO *
 void q_SSL_set_accept_state(SSL *a);
 void q_SSL_set_connect_state(SSL *a);
 int q_SSL_shutdown(SSL *a);
-int q_SSL_in_init(const SSL *s);
+int q_SSL_in_init(SSL *s);
 int q_SSL_get_shutdown(const SSL *ssl);
 int q_SSL_set_session(SSL *to, SSL_SESSION *session);
 void q_SSL_SESSION_free(SSL_SESSION *ses);