1 files changed, 50 insertions, 0 deletions
diff --git a/src/lib-imap-storage/imap-msgpart-url.h b/src/lib-imap-storage/imap-msgpart-url.h
new file mode 100644
index 0000000..5bc72c2
--- /dev/null
+++ b/src/lib-imap-storage/imap-msgpart-url.h
@@ -0,0 +1,50 @@
+#ifndef IMAP_MSGPART_URL_H
+#define IMAP_MSGPART_URL_H
+
+#include "imap-msgpart.h"
+
+struct imap_url;
+struct imap_msgpart;
+struct imap_msgpart_url;
+
+/* Functions returning int return 1 on success, 0 if URL doesn't point to
+   valid mail, -1 on storage error. */
+
+int imap_msgpart_url_create(struct mail_user *user, const struct imap_url *url,
+			    struct imap_msgpart_url **url_r,
+			    const char **client_error_r);
+int imap_msgpart_url_parse(struct mail_user *user, struct mailbox *selected_box,
+			   const char *urlstr, struct imap_msgpart_url **url_r,
+			   const char **client_error_r);
+
+int imap_msgpart_url_open_mailbox(struct imap_msgpart_url *mpurl,
+				  struct mailbox **box_r, enum mail_error *error_code_r,
+				  const char **client_error_r);
+struct mailbox *imap_msgpart_url_get_mailbox(struct imap_msgpart_url *mpurl);
+int imap_msgpart_url_open_mail(struct imap_msgpart_url *mpurl,
+			       struct mail **mail_r,
+			       const char **client_error_r);
+
+struct imap_msgpart *
+imap_msgpart_url_get_part(struct imap_msgpart_url *mpurl);
+
+/* Decode MIME parts with Content-Transfer-Encoding: base64/quoted-printable
+   to binary data (IMAP BINARY extension). If something can't be decoded, fails
+   with storage error set to MAIL_ERROR_CONVERSION. */
+void imap_msgpart_url_set_decode_to_binary(struct imap_msgpart_url *mpurl);
+
+/* stream_r is set to NULL when part has zero length, e.g. when partial offset
+   is larger than the size of the referenced part */
+int imap_msgpart_url_read_part(struct imap_msgpart_url *mpurl,
+			       struct imap_msgpart_open_result *result_r,
+			       const char **client_error_r);
+
+int imap_msgpart_url_get_bodypartstructure(struct imap_msgpart_url *mpurl,
+					   const char **bpstruct_r,
+					   const char **client_error_r);
+
+int imap_msgpart_url_verify(struct imap_msgpart_url *mpurl,
+			    const char **client_error_r);
+void imap_msgpart_url_free(struct imap_msgpart_url **mpurl);
+
+#endif