Add SASL password wrapper program + update SASL instructions in README

1 files changed, 27 insertions, 0 deletions

diff --git a/plugins/password/drivers/chgsaslpasswd.c b/plugins/password/drivers/chgsaslpasswd.c
new file mode 100644
index 000000000..17e20c67f
--- /dev/null
+++ b/plugins/password/drivers/chgsaslpasswd.c
@@ -0,0 +1,27 @@
+#include <stdio.h>
+#include <unistd.h>
+
+// set the UID this script will run as (cyrus user)
+#define UID 96
+// set the path to saslpasswd or saslpasswd2
+#define CMD "/usr/sbin/saslpasswd2"
+
+/* INSTALLING:
+  gcc -o chgsaslpasswd chgsaslpasswd.c
+  chown root.apache chgsaslpasswd
+  strip chgsaslpasswd
+  chmod 4550 chgsaslpasswd
+*/
+
+main(int argc, char *argv[])
+{
+  int rc,cc;
+
+  cc = setuid(UID);
+  rc = execvp(CMD, argv);
+  if ((rc != 0) || (cc != 0))
+  {
+    fprintf(stderr,"__ %s:  failed %d  %d\n",argv[0],rc,cc);
+    exit(1);
+  }
+}