1 files changed, 79 insertions, 0 deletions
diff --git a/src/lib-http/http-auth.h b/src/lib-http/http-auth.h
new file mode 100644
index 0000000..061f9ce
--- /dev/null
+++ b/src/lib-http/http-auth.h
@@ -0,0 +1,79 @@
+#ifndef HTTP_AUTH_H
+#define HTTP_AUTH_H
+
+#include "array-decl.h"
+
+struct http_auth_param;
+struct http_auth_challenge;
+struct http_auth_credentials;
+
+ARRAY_DEFINE_TYPE(http_auth_param, struct http_auth_param);
+ARRAY_DEFINE_TYPE(http_auth_challenge, struct http_auth_challenge);
+
+struct http_auth_param {
+	const char *name;
+	const char *value;
+};
+
+struct http_auth_challenge {
+	const char *scheme;
+	const char *data;
+	ARRAY_TYPE(http_auth_param) params;
+};
+
+struct http_auth_credentials {
+	const char *scheme;
+	const char *data;
+	ARRAY_TYPE(http_auth_param) params;
+};
+
+/*
+ * Parsing
+ */
+
+int http_auth_parse_challenges(const unsigned char *data, size_t size,
+	ARRAY_TYPE(http_auth_challenge) *chlngs);
+int http_auth_parse_credentials(const unsigned char *data, size_t size,
+	struct http_auth_credentials *crdts);
+
+/*
+ * Construction
+ */
+
+void http_auth_create_challenge(string_t *out,
+	const struct http_auth_challenge *chlng);
+void http_auth_create_challenges(string_t *out,
+	const ARRAY_TYPE(http_auth_challenge) *chlngs);
+
+void http_auth_create_credentials(string_t *out,
+	const struct http_auth_credentials *crdts);
+
+/*
+ * Manipulation
+ */
+
+void http_auth_challenge_copy(pool_t pool,
+	struct http_auth_challenge *dst,
+	const struct http_auth_challenge *src);
+struct http_auth_challenge *
+http_auth_challenge_clone(pool_t pool,
+	const struct http_auth_challenge *src);
+
+void http_auth_credentials_copy(pool_t pool,
+	struct http_auth_credentials *dst,
+	const struct http_auth_credentials *src);
+struct http_auth_credentials *
+http_auth_credentials_clone(pool_t pool,
+	const struct http_auth_credentials *src);
+
+/*
+ * Simple schemes
+ */
+
+void http_auth_basic_challenge_init(struct http_auth_challenge *chlng,
+	const char *realm);
+void http_auth_basic_credentials_init(struct http_auth_credentials *crdts,
+	const char *username, const char *password);
+
+#endif
+