From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Sun, 28 Feb 2016 17:55:53 +0000 (+0200)
Subject: lib-ssl-iostream: If verbose=TRUE, internally log all errors.
X-Git-Tag: 2.2.22.rc1~40
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=cb999a76f51081a4c5d7f7ac411de3fe6cff6c15;p=thirdparty%2Fdovecot%2Fcore.git

lib-ssl-iostream: If verbose=TRUE, internally log all errors.
---

diff --git a/src/lib-ssl-iostream/iostream-openssl.c b/src/lib-ssl-iostream/iostream-openssl.c
index 5e61bcae40..54b06c0899 100644
--- a/src/lib-ssl-iostream/iostream-openssl.c
+++ b/src/lib-ssl-iostream/iostream-openssl.c
@@ -12,6 +12,12 @@ static void openssl_iostream_free(struct ssl_iostream *ssl_io);
 static void
 openssl_iostream_set_error(struct ssl_iostream *ssl_io, const char *str)
 {
+	if (ssl_io->verbose) {
+		/* This error should normally be logged by lib-ssl-iostream's
+		   caller. But if verbose=TRUE, log it here as well to make
+		   sure that the error is always logged. */
+		i_debug("%sSSL error: %s", ssl_io->log_prefix, str);
+	}
 	i_free(ssl_io->last_error);
 	ssl_io->last_error = i_strdup(str);
 }