wolfssl: refer to it as wolfSSL only

Remove support for, references to and use of "cyaSSL" from the source
and docs. wolfSSL is the current name and there's no point in keeping
references to ancient history.

Assisted-by: Daniel Gustafsson

Closes #3903

6 files changed, 21 insertions, 22 deletions

diff --git a/docs/INTERNALS.md b/docs/INTERNALS.md
index 1563ec516..cd004e8f4 100644
--- a/docs/INTERNALS.md
+++ b/docs/INTERNALS.md
@@ -90,7 +90,7 @@ Dependencies
  - libssh2      0.16
  - c-ares       1.6.0
  - libidn2      2.0.0
- - cyassl       2.0.0
+ - wolfSSL      2.0.0
  - openldap     2.0
  - MIT Kerberos 1.2.4
  - GSKit        V5R3M0
diff --git a/docs/cmdline-opts/pinnedpubkey.d b/docs/cmdline-opts/pinnedpubkey.d
index b1c7bdef6..cd21911f8 100644
--- a/docs/cmdline-opts/pinnedpubkey.d
+++ b/docs/cmdline-opts/pinnedpubkey.d
@@ -15,10 +15,10 @@ abort the connection before sending or receiving any data.
 
 PEM/DER support:
   7.39.0: OpenSSL, GnuTLS and GSKit
-  7.43.0: NSS and wolfSSL/CyaSSL
+  7.43.0: NSS and wolfSSL
   7.47.0: mbedtls
 sha256 support:
-  7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL/CyaSSL.
+  7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL
   7.47.0: mbedtls
 Other SSL backends not supported.
 
diff --git a/docs/libcurl/opts/CURLINFO_TLS_SSL_PTR.3 b/docs/libcurl/opts/CURLINFO_TLS_SSL_PTR.3
index 44ad40574..b4a74a92e 100644
--- a/docs/libcurl/opts/CURLINFO_TLS_SSL_PTR.3
+++ b/docs/libcurl/opts/CURLINFO_TLS_SSL_PTR.3
@@ -54,7 +54,7 @@ struct curl_tlssessioninfo {
 
 The \fIbackend\fP struct member is one of the defines in the CURLSSLBACKEND_*
 series: CURLSSLBACKEND_NONE (when built without TLS support),
-CURLSSLBACKEND_CYASSL, CURLSSLBACKEND_DARWINSSL,
+CURLSSLBACKEND_WOLFSSL, CURLSSLBACKEND_DARWINSSL,
 CURLSSLBACKEND_GNUTLS, CURLSSLBACKEND_GSKIT, CURLSSLBACKEND_MBEDTLS,
 CURLSSLBACKEND_NSS, CURLSSLBACKEND_OPENSSL, CURLSSLBACKEND_POLARSSL,
 CURLSSLBACKEND_SCHANNEL or CURLSSLBACKEND_MESALINK. (Note that the OpenSSL
@@ -83,9 +83,9 @@ mbedtls_ssl_context *
 ssl_context *
 .IP "Secure Channel"
 CtxtHandle *
-.IP "Secure Transport (DarwinSSL)"
+.IP "Secure Transport"
 SSLContext *
-.IP "WolfSSL (formerly CyaSSL)"
+.IP "wolfSSL"
 SSL *
 .IP "MesaLink"
 SSL *
diff --git a/docs/libcurl/opts/CURLOPT_PINNEDPUBLICKEY.3 b/docs/libcurl/opts/CURLOPT_PINNEDPUBLICKEY.3
index 987a24357..fb9698c24 100644
--- a/docs/libcurl/opts/CURLOPT_PINNEDPUBLICKEY.3
+++ b/docs/libcurl/opts/CURLOPT_PINNEDPUBLICKEY.3
@@ -109,7 +109,7 @@ PEM/DER support:
 
 sha256 support:
 
-  7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL/CyaSSL
+  7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL
 
   7.47.0: mbedtls
 
diff --git a/docs/libcurl/opts/CURLOPT_SSL_CTX_DATA.3 b/docs/libcurl/opts/CURLOPT_SSL_CTX_DATA.3
index 216bdec3a..85e1168e5 100644
--- a/docs/libcurl/opts/CURLOPT_SSL_CTX_DATA.3
+++ b/docs/libcurl/opts/CURLOPT_SSL_CTX_DATA.3
@@ -5,7 +5,7 @@
 .\" *                            | (__| |_| |  _ <| |___
 .\" *                             \___|\___/|_| \_\_____|
 .\" *
-.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+.\" * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
 .\" *
 .\" * This software is licensed as described in the file COPYING, which
 .\" * you should have received as part of this distribution. The terms
@@ -112,8 +112,8 @@ int main(void)
 }
 .fi
 .SH AVAILABILITY
-Added in 7.11.0 for OpenSSL. Added in 7.42.0 for wolfSSL/CyaSSL. Other SSL
-backends not supported.
+Added in 7.11.0 for OpenSSL, in 7.42.0 for wolfSSL and in 7.54.0 for
+mbedTLS. Other SSL backends are not supported.
 .SH RETURN VALUE
 CURLE_OK if supported; or an error such as:
 
diff --git a/docs/libcurl/opts/CURLOPT_SSL_CTX_FUNCTION.3 b/docs/libcurl/opts/CURLOPT_SSL_CTX_FUNCTION.3
index 04d8e297e..01acb9766 100644
--- a/docs/libcurl/opts/CURLOPT_SSL_CTX_FUNCTION.3
+++ b/docs/libcurl/opts/CURLOPT_SSL_CTX_FUNCTION.3
@@ -5,7 +5,7 @@
 .\" *                            | (__| |_| |  _ <| |___
 .\" *                             \___|\___/|_| \_\_____|
 .\" *
-.\" * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
+.\" * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
 .\" *
 .\" * This software is licensed as described in the file COPYING, which
 .\" * you should have received as part of this distribution. The terms
@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_SSL_CTX_FUNCTION 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_SSL_CTX_FUNCTION \- SSL context callback for OpenSSL, wolfSSL/CyaSSL or mbedTLS
+CURLOPT_SSL_CTX_FUNCTION \- SSL context callback for OpenSSL, wolfSSL or mbedTLS
 .SH SYNOPSIS
 .nf
 #include <curl/curl.h>
@@ -32,9 +32,8 @@ CURLcode ssl_ctx_callback(CURL *curl, void *ssl_ctx, void *userptr);
 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SSL_CTX_FUNCTION,
                           ssl_ctx_callback);
 .SH DESCRIPTION
-This option only works for libcurl powered by OpenSSL, wolfSSL/CyaSSL or
-mbedTLS. If libcurl was built against another SSL library this functionality is
-absent.
+This option only works for libcurl powered by OpenSSL, wolfSSL or mbedTLS. If
+libcurl was built against another SSL library this functionality is absent.
 
 Pass a pointer to your callback function, which should match the prototype
 shown above.
@@ -43,11 +42,11 @@ This callback function gets called by libcurl just before the initialization
 of an SSL connection after having processed all other SSL related options to
 give a last chance to an application to modify the behavior of the SSL
 initialization. The \fIssl_ctx\fP parameter is actually a pointer to the SSL
-library's \fISSL_CTX\fP for OpenSSL or wolfSSL/CyaSSL, and a pointer to
-\fImbedtls_ssl_config\fP for mbedTLS. If an error is returned from the callback
-no attempt to establish a connection is made and the perform operation will
-return the callback's error code. Set the \fIuserptr\fP argument with the
-\fICURLOPT_SSL_CTX_DATA(3)\fP option.
+library's \fISSL_CTX\fP for OpenSSL or wolfSSL, and a pointer to
+\fImbedtls_ssl_config\fP for mbedTLS. If an error is returned from the
+callback no attempt to establish a connection is made and the perform
+operation will return the callback's error code. Set the \fIuserptr\fP
+argument with the \fICURLOPT_SSL_CTX_DATA(3)\fP option.
 
 This function will get called on all new connections made to a server, during
 the SSL negotiation. The \fIssl_ctx\fP will point to a newly initialized object
@@ -72,8 +71,8 @@ See cacertinmem.c in docs/examples directory for usage example.
 
 https://curl.haxx.se/libcurl/c/cacertinmem.html
 .SH AVAILABILITY
-Added in 7.11.0 for OpenSSL. Added in 7.42.0 for wolfSSL/CyaSSL. Added in
-7.54.0 for mbedTLS. Other SSL backends not supported.
+Added in 7.11.0 for OpenSSL, in 7.42.0 for wolfSSL and in 7.54.0 for
+mbedTLS. Other SSL backends are not supported.
 .SH RETURN VALUE
 CURLE_OK if supported; or an error such as: