Add remctl_set_ccache interface to the PHP bindings

3 files changed, 64 insertions, 0 deletions

diff --git a/php/php_remctl.c b/php/php_remctl.c
index a7af9a8..7bedcf8 100644
--- a/php/php_remctl.c
+++ b/php/php_remctl.c
@@ -31,6 +31,7 @@ static int le_remctl_internal;
 static zend_function_entry remctl_functions[] = {
     ZEND_FE(remctl,               NULL)
     ZEND_FE(remctl_new,           NULL)
+    ZEND_FE(remctl_set_ccache,    NULL)
     ZEND_FE(remctl_set_source_ip, NULL)
     ZEND_FE(remctl_open,          NULL)
     ZEND_FE(remctl_close,         NULL)
@@ -215,6 +216,30 @@ ZEND_FUNCTION(remctl_new)
 
 
 /*
+ * Set the credential cache for subsequent connections with remctl_open.
+ */
+ZEND_FUNCTION(remctl_set_ccache)
+{
+    struct remctl *r;
+    zval *zrem;
+    char *ccache;
+    int clen, status;
+
+    status = zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &zrem,
+                 &ccache, &clen);
+    if (status == FAILURE) {
+        zend_error(E_WARNING, "remctl_set_ccache: invalid parameters\n");
+        RETURN_FALSE;
+    }
+    ZEND_FETCH_RESOURCE(r, struct remctl *, &zrem, -1, PHP_REMCTL_RES_NAME,
+        le_remctl_internal);
+    if (!remctl_set_ccache(r, ccache))
+        RETURN_FALSE;
+    RETURN_TRUE;
+}
+
+
+/*
  * Set the source IP for subsequent connections with remctl_open.
  */
 ZEND_FUNCTION(remctl_set_source_ip)
diff --git a/php/php_remctl.h.in b/php/php_remctl.h.in
index 9b69ed8..26f7f89 100644
--- a/php/php_remctl.h.in
+++ b/php/php_remctl.h.in
@@ -20,6 +20,7 @@
 PHP_MINIT_FUNCTION(remctl);
 PHP_FUNCTION(remctl);
 PHP_FUNCTION(remctl_new);
+PHP_FUNCTION(remctl_set_ccache);
 PHP_FUNCTION(remctl_set_source_ip);
 PHP_FUNCTION(remctl_open);
 PHP_FUNCTION(remctl_command);
diff --git a/php/tests/005.phpt b/php/tests/005.phpt
new file mode 100644
index 0000000..3fac294
--- /dev/null
+++ b/php/tests/005.phpt
@@ -0,0 +1,38 @@
+--TEST--
+Check setting credential cache
+--ENV--
+KRB5CCNAME=nonexistent-file
+LD_LIBRARY_PATH=../client/.libs
+--SKIPIF--
+<?php
+    if (!file_exists("remctl-test.pid"))
+        echo "skip remctld not running";
+?>
+--FILE--
+<?php
+    $fh = fopen("remctl-test.princ", "r");
+    $principal = rtrim(fread($fh, filesize("remctl-test.princ")));
+    $r = remctl_new();
+    if ($r == null) {
+        echo "remctl_new failed\n";
+        exit(2);
+    }
+    echo "Created object\n";
+    if (remctl_open($r, "127.0.0.1", 14373, $principal)) {
+        echo "remctl_open succeeded unexpectedly\n";
+        exit(2);
+    }
+    echo "remctl_open failed without credential cache\n";
+    if (remctl_set_ccache($r, "remctl-test.cache")) {
+        if (!remctl_open($r, "127.0.0.1", 14373, $principal)) {
+            echo "remctl_open failed\n";
+            exit (2);
+        }
+    }
+    echo "Success or expected failure\n";
+    remctl_close($r);
+?>
+--EXPECT--
+Created object
+remctl_open failed without credential cache
+Success or expected failure