1 files changed, 87 insertions, 0 deletions
diff --git a/src/lib-http/http-response.h b/src/lib-http/http-response.h
new file mode 100644
index 0000000..30f6147
--- /dev/null
+++ b/src/lib-http/http-response.h
@@ -0,0 +1,87 @@
+#ifndef HTTP_RESPONSE_H
+#define HTTP_RESPONSE_H
+
+#include "array.h"
+
+#include "http-header.h"
+
+#define HTTP_RESPONSE_STATUS_INTERNAL 9000
+
+enum http_response_payload_type {
+	HTTP_RESPONSE_PAYLOAD_TYPE_ALLOWED,
+	HTTP_RESPONSE_PAYLOAD_TYPE_NOT_PRESENT,
+	HTTP_RESPONSE_PAYLOAD_TYPE_ONLY_UNSUCCESSFUL
+};
+
+struct http_response {
+	unsigned char version_major;
+	unsigned char version_minor;
+
+	unsigned int status;
+
+	const char *reason;
+	const char *location;
+
+	time_t date, retry_after;
+	const struct http_header *header;
+	struct istream *payload;
+
+	ARRAY_TYPE(const_string) connection_options;
+
+	bool connection_close:1;
+};
+
+static inline bool
+http_response_is_success(const struct http_response *resp)
+{
+	return ((resp->status / 100) == 2);
+}
+
+static inline bool
+http_response_is_internal_error(const struct http_response *resp)
+{
+	return (resp->status >= HTTP_RESPONSE_STATUS_INTERNAL);
+}
+
+void
+http_response_init(struct http_response *resp,
+	unsigned int status, const char *reason);
+
+static inline const struct http_header_field *
+http_response_header_find(const struct http_response *resp, const char *name)
+{
+	if (resp->header == NULL)
+		return NULL;
+	return http_header_field_find(resp->header, name);
+}
+
+static inline const char *
+http_response_header_get(const struct http_response *resp, const char *name)
+{
+	if (resp->header == NULL)
+		return NULL;
+	return http_header_field_get(resp->header, name);
+}
+
+static inline const ARRAY_TYPE(http_header_field) *
+http_response_header_get_fields(const struct http_response *resp)
+{
+	if (resp->header == NULL)
+		return NULL;
+	return http_header_get_fields(resp->header);
+}
+
+static inline const char *
+http_response_get_message(const struct http_response *resp)
+{
+	if (resp->status >= HTTP_RESPONSE_STATUS_INTERNAL)
+		return resp->reason;
+	return t_strdup_printf("%u %s", resp->status, resp->reason);
+}
+
+bool http_response_has_connection_option(const struct http_response *resp,
+	const char *option);
+int http_response_get_payload_size(const struct http_response *resp,
+	uoff_t *size_r);
+
+#endif