Adding upstream version 1:2.3.21+dfsg1.upstream/1%2.3.21+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 45 insertions, 0 deletions

diff --git a/src/lib-sasl/dsasl-client-private.h b/src/lib-sasl/dsasl-client-private.h
new file mode 100644
index 0000000..65b86f7
--- /dev/null
+++ b/src/lib-sasl/dsasl-client-private.h
@@ -0,0 +1,45 @@
+#ifndef DSASL_CLIENT_PRIVATE_H
+#define DSASL_CLIENT_PRIVATE_H
+
+#include "dsasl-client.h"
+
+enum dsasl_mech_security_flags {
+	DSASL_MECH_SEC_ALLOW_NULS	= 0x0001,
+};
+
+struct dsasl_client {
+	pool_t pool;
+	struct dsasl_client_settings set;
+	char *password;
+	const struct dsasl_client_mech *mech;
+};
+
+struct dsasl_client_mech {
+	const char *name;
+	size_t struct_size;
+	enum dsasl_mech_security_flags flags;
+
+	int (*input)(struct dsasl_client *client,
+		     const unsigned char *input, size_t input_len,
+		     const char **error_r);
+	int (*output)(struct dsasl_client *client,
+		      const unsigned char **output_r, size_t *output_len_r,
+		      const char **error_r);
+	int (*set_parameter)(struct dsasl_client *client,
+			     const char *key, const char *value,
+			     const char **error_r);
+	int (*get_result)(struct dsasl_client *client,
+			  const char *key, const char **value_r,
+			  const char **error_r);
+	void (*free)(struct dsasl_client *client);
+};
+
+extern const struct dsasl_client_mech dsasl_client_mech_external;
+extern const struct dsasl_client_mech dsasl_client_mech_login;
+extern const struct dsasl_client_mech dsasl_client_mech_oauthbearer;
+extern const struct dsasl_client_mech dsasl_client_mech_xoauth2;
+
+void dsasl_client_mech_register(const struct dsasl_client_mech *mech);
+void dsasl_client_mech_unregister(const struct dsasl_client_mech *mech);
+
+#endif