1 files changed, 62 insertions, 0 deletions
diff --git a/src/lib-mail/message-parser-private.h b/src/lib-mail/message-parser-private.h
new file mode 100644
index 0000000..41c32da
--- /dev/null
+++ b/src/lib-mail/message-parser-private.h
@@ -0,0 +1,62 @@
+#ifndef MESSAGE_PARSER_PRIVATE_H
+#define MESSAGE_PARSER_PRIVATE_H
+
+#include "message-parser.h"
+
+/* RFC-2046 requires boundaries are max. 70 chars + "--" prefix + "--" suffix.
+   We'll add a bit more just in case. */
+#define BOUNDARY_STRING_MAX_LEN (70 + 10)
+#define BOUNDARY_END_MAX_LEN (BOUNDARY_STRING_MAX_LEN + 2 + 2)
+
+struct message_boundary {
+	struct message_boundary *next;
+
+	struct message_part *part;
+	char *boundary;
+	size_t len;
+
+	bool epilogue_found:1;
+};
+
+struct message_parser_ctx {
+	pool_t part_pool;
+	struct istream *input;
+	struct message_part *parts, *part;
+	const char *broken_reason;
+	unsigned int nested_parts_count;
+	unsigned int total_parts_count;
+
+	enum message_header_parser_flags hdr_flags;
+	enum message_parser_flags flags;
+	unsigned int max_nested_mime_parts;
+	unsigned int max_total_mime_parts;
+
+	char *last_boundary;
+	struct message_boundary *boundaries;
+
+	struct message_part **next_part;
+	ARRAY(struct message_part **) next_part_stack;
+
+	size_t skip;
+	unsigned char last_chr;
+	unsigned int want_count;
+
+	struct message_header_parser_ctx *hdr_parser_ctx;
+	unsigned int prev_hdr_newline_size;
+
+	int (*parse_next_block)(struct message_parser_ctx *ctx,
+				struct message_block *block_r);
+
+	bool part_seen_content_type:1;
+	bool multipart:1;
+	bool preparsed:1;
+	bool eof:1;
+};
+
+struct message_parser_ctx *
+message_parser_init_int(struct istream *input,
+			const struct message_parser_settings *set);
+int message_parser_read_more(struct message_parser_ctx *ctx,
+			     struct message_block *block_r, bool *full_r);
+
+#endif