dovecot-2.0: lib-auth: Make sure auth_master_*_lookup() returns ...
dovecot at dovecot.org
dovecot at dovecot.org
Mon Apr 5 04:03:08 EEST 2010
details: http://hg.dovecot.org/dovecot-2.0/rev/5e3e00d11ca5
changeset: 11058:5e3e00d11ca5
user: Timo Sirainen <tss at iki.fi>
date: Mon Apr 05 04:03:05 2010 +0300
description:
lib-auth: Make sure auth_master_*_lookup() returns non-NULL fields.
diffstat:
src/lib-auth/auth-master.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diffs (23 lines):
diff -r f9e6078ca95c -r 5e3e00d11ca5 src/lib-auth/auth-master.c
--- a/src/lib-auth/auth-master.c Mon Apr 05 03:57:23 2010 +0300
+++ b/src/lib-auth/auth-master.c Mon Apr 05 04:03:05 2010 +0300
@@ -442,7 +442,8 @@
if (ctx.return_value <= 0 || ctx.fields[0] == NULL) {
*username_r = NULL;
- *fields_r = ctx.fields;
+ *fields_r = ctx.fields != NULL ? ctx.fields :
+ p_new(pool, const char *, 1);
if (ctx.return_value > 0) {
i_error("Userdb lookup didn't return username");
ctx.return_value = -1;
@@ -511,7 +512,8 @@
(void)auth_master_run_cmd(conn, str_c(str));
conn->prefix = DEFAULT_USERDB_LOOKUP_PREFIX;
- *fields_r = ctx.fields;
+ *fields_r = ctx.fields != NULL ? ctx.fields :
+ p_new(pool, const char *, 1);
return ctx.return_value;
}
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