From 8de1ee1b2b676b0d07586f0752750dd6b0fb7511 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 11:59:15 +0200 Subject: Adding upstream version 2.2.27. Signed-off-by: Daniel Baumann --- tools/rfc822parse.h | 81 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 81 insertions(+) create mode 100644 tools/rfc822parse.h (limited to 'tools/rfc822parse.h') diff --git a/tools/rfc822parse.h b/tools/rfc822parse.h new file mode 100644 index 0000000..e2f2bed --- /dev/null +++ b/tools/rfc822parse.h @@ -0,0 +1,81 @@ +/* rfc822parse.h - Simple mail and MIME parser + * Copyright (C) 1999 Werner Koch, Duesseldorf + * Copyright (C) 2003 g10 Code GmbH + * + * This file is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this program; if not, see . + */ + +#ifndef RFC822PARSE_H +#define RFC822PARSE_H + +struct rfc822parse_context; +typedef struct rfc822parse_context *rfc822parse_t; + +typedef enum + { + RFC822PARSE_OPEN = 1, + RFC822PARSE_CLOSE, + RFC822PARSE_CANCEL, + RFC822PARSE_T2BODY, + RFC822PARSE_FINISH, + RFC822PARSE_RCVD_SEEN, + RFC822PARSE_LEVEL_DOWN, + RFC822PARSE_LEVEL_UP, + RFC822PARSE_BOUNDARY, + RFC822PARSE_LAST_BOUNDARY, + RFC822PARSE_BEGIN_HEADER, + RFC822PARSE_PREAMBLE, + RFC822PARSE_EPILOGUE + } +rfc822parse_event_t; + +struct rfc822parse_field_context; +typedef struct rfc822parse_field_context *rfc822parse_field_t; + + +typedef int (*rfc822parse_cb_t) (void *opaque, + rfc822parse_event_t event, + rfc822parse_t msg); + +int rfc822_valid_header_name_p (const char *name); +void rfc822_capitalize_header_name (char *name); + +rfc822parse_t rfc822parse_open (rfc822parse_cb_t cb, void *opaque_value); + +void rfc822parse_close (rfc822parse_t msg); + +void rfc822parse_cancel (rfc822parse_t msg); +int rfc822parse_finish (rfc822parse_t msg); + +int rfc822parse_insert (rfc822parse_t msg, + const unsigned char *line, size_t length); + +char *rfc822parse_get_field (rfc822parse_t msg, const char *name, int which, + size_t *valueoff); + +const char *rfc822parse_enum_header_lines (rfc822parse_t msg, void **context); + +rfc822parse_field_t rfc822parse_parse_field (rfc822parse_t msg, + const char *name, + int which); + +void rfc822parse_release_field (rfc822parse_field_t field); + +const char *rfc822parse_query_parameter (rfc822parse_field_t ctx, + const char *attr, int lower_value); + +const char *rfc822parse_query_media_type (rfc822parse_field_t ctx, + const char **subtype); + +#endif /*RFC822PARSE_H */ -- cgit v1.2.3