3582bebe7f
rework fix for bsc#1192173, rework SMTP Smuggling defaults, sync main.cf patches, sync changes files OBS-URL: https://build.opensuse.org/request/show/1143513 OBS-URL: https://build.opensuse.org/package/show/server:mail/postfix?expand=0&rev=472
32 lines
971 B
Diff
32 lines
971 B
Diff
Index: src/tls/tls_client.c
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===================================================================
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--- src/tls/tls_client.c.orig
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+++ src/tls/tls_client.c
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@@ -700,6 +700,11 @@ TLS_APPL_STATE *tls_client_init(const TL
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SSL_CTX_set_security_level(client_ctx, 0);
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#endif
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+#ifdef SSL_MODE_RELEASE_BUFFERS
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+ /* Keep memory usage as low as possible */
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+ SSL_CTX_set_mode(client_ctx, SSL_MODE_RELEASE_BUFFERS);
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+#endif
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+
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/*
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* See the verify callback in tls_verify.c
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*/
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Index: src/tls/tls_server.c
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===================================================================
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--- src/tls/tls_server.c.orig
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+++ src/tls/tls_server.c
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@@ -500,6 +500,10 @@ TLS_APPL_STATE *tls_server_init(const TL
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SSL_CTX_set_security_level(sni_ctx, 0);
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#endif
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+#ifdef SSL_MODE_RELEASE_BUFFERS
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+ /* Keep memory usage as low as possible */
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+ SSL_CTX_set_mode(server_ctx, SSL_MODE_RELEASE_BUFFERS);
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+#endif
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/*
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* See the verify callback in tls_verify.c
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*/
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