File mailx-12.5-openssl-1.1.0f.patch of Package mailx

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File mailx-12.5-openssl-1.1.0f.patch of Package mailx (Revision 757d202582c09c74c8c43889c1f8ade9)

Currently displaying revision 757d202582c09c74c8c43889c1f8ade9 , Show latest

---
 mailx.1   |    5 +++++
 openssl.c |   29 ++++++++++++++++++++++++++---
 2 files changed, 31 insertions(+), 3 deletions(-)

--- mailx.1
+++ mailx.1	2017-06-13 10:10:21.024015088 +0000
@@ -2723,6 +2723,8 @@ Only applicable if SSL/TLS support is bu
 Accept SSLv2 connections.
 These are normally not allowed
 because this protocol version is insecure.
+.br
+.B WARNING: on modern systems SSLv2 as well as SSLv3 are deprecated!
 .TP
 .B stealthmua
 Inhibits the generation of
@@ -3609,6 +3611,9 @@ for a specific account.
 Gives the pathname to an entropy daemon socket,
 see
 .IR RAND_egd (3).
+.br
+.B WARNING: On Linux this API is ignored, use the string option
+.B ssl-rand-file.
 .TP
 .B ssl-rand-file
 Gives the pathname to a file with entropy data,
--- openssl.c
+++ openssl.c	2017-06-13 10:05:15.133697760 +0000
@@ -138,7 +138,12 @@ ssl_rand_init(void)
 
 	if ((cp = value("ssl-rand-egd")) != NULL) {
 		cp = expand(cp);
-		if (RAND_egd(cp) == -1) {
+#ifndef OPENSSL_NO_EGD
+		if (RAND_egd(cp) == -1)
+#else
+		if (1)
+#endif
+		{
 			fprintf(stderr, catgets(catd, CATSET, 245,
 				"entropy daemon at \"%s\" not available\n"),
 					cp);
@@ -221,12 +226,13 @@ ssl_select_method(const char *uhp)
 
 	cp = ssl_method_string(uhp);
 	if (cp != NULL) {
+#if defined(OPENSSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER < 0x1010006fL
 #ifndef OPENSSL_NO_SSL2
 		if (equal(cp, "ssl2"))
 			method = SSLv2_client_method();
 		else
-#endif 
-            if (equal(cp, "ssl3"))
+#endif
+		if (equal(cp, "ssl3"))
 			method = SSLv3_client_method();
 		else if (equal(cp, "tls1"))
 			method = TLSv1_client_method();
@@ -235,8 +241,25 @@ ssl_select_method(const char *uhp)
 					"Invalid SSL method \"%s\"\n"), cp);
 			method = SSLv23_client_method();
 		}
+#else
+		method = NULL;
+		if (equal(cp, "tls"))
+			method = TLS_client_method();
+		else if (equal(cp, "dtls"))
+			method = DTLS_client_method();
+
+		if (!method) {
+			fprintf(stderr, catgets(catd, CATSET, 244,
+					"Invalid SSL method \"%s\"\n"), cp);
+			method = TLS_client_method();
+		}
+#endif
 	} else
+#if defined(OPENSSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER < 0x1010006fL
 		method = SSLv23_client_method();
+#else
+		method = TLS_client_method();
+#endif
 	return method;
 }

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File mailx-12.5-openssl-1.1.0f.patch of Package mailx (Revision 757d202582c09c74c8c43889c1f8ade9)

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