Mercurial > dovecot > core-2.2

changeset 19678:338dd0ac1375

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lib-sasl: Allow plugins to override the default SASL client mechanisms.
author Timo Sirainen <timo.sirainen@dovecot.fi>
date Fri, 29 Jan 2016 16:07:35 +0200
parents a904c19c42ff
children 74f8b5be8f59
files src/lib-sasl/dsasl-client.c
diffstat 1 files changed, 6 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/lib-sasl/dsasl-client.c	Fri Jan 29 15:09:35 2016 +0200
+++ b/src/lib-sasl/dsasl-client.c	Fri Jan 29 16:07:35 2016 +0200
@@ -36,6 +36,12 @@
 
 void dsasl_client_mech_register(const struct dsasl_client_mech *mech)
 {
+	unsigned int idx;
+
+	if (dsasl_client_mech_find_idx(mech->name, &idx) != NULL) {
+		/* allow plugins to override the default mechanisms */
+		array_delete(&dsasl_mechanisms, idx, 1);
+	}
 	array_append(&dsasl_mechanisms, &mech, 1);
 }