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b008274afd
We better do this once and for all instead of cluttering all future commits with diffs of trailing white spaces. In the majority of cases blank or single lines are affected and thus this change won't disturb a git blame too much. For future commits the pre-commit scripts checks that this won't happen again.
80 lines
2.6 KiB
C
80 lines
2.6 KiB
C
/* rfc822parse.h - Simple mail and MIME parser
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* Copyright (C) 1999 Werner Koch, Duesseldorf
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* Copyright (C) 2003, g10 Code GmbH
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 3 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef RFC822PARSE_H
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#define RFC822PARSE_H
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struct rfc822parse_context;
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typedef struct rfc822parse_context *rfc822parse_t;
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typedef enum
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{
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RFC822PARSE_OPEN = 1,
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RFC822PARSE_CLOSE,
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RFC822PARSE_CANCEL,
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RFC822PARSE_T2BODY,
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RFC822PARSE_FINISH,
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RFC822PARSE_RCVD_SEEN,
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RFC822PARSE_LEVEL_DOWN,
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RFC822PARSE_LEVEL_UP,
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RFC822PARSE_BOUNDARY,
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RFC822PARSE_LAST_BOUNDARY,
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RFC822PARSE_BEGIN_HEADER,
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RFC822PARSE_PREAMBLE,
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RFC822PARSE_EPILOGUE
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}
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rfc822parse_event_t;
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struct rfc822parse_field_context;
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typedef struct rfc822parse_field_context *rfc822parse_field_t;
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typedef int (*rfc822parse_cb_t) (void *opaque,
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rfc822parse_event_t event,
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rfc822parse_t msg);
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rfc822parse_t rfc822parse_open (rfc822parse_cb_t cb, void *opaque_value);
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void rfc822parse_close (rfc822parse_t msg);
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void rfc822parse_cancel (rfc822parse_t msg);
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int rfc822parse_finish (rfc822parse_t msg);
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int rfc822parse_insert (rfc822parse_t msg,
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const unsigned char *line, size_t length);
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char *rfc822parse_get_field (rfc822parse_t msg, const char *name, int which,
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size_t *valueoff);
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const char *rfc822parse_enum_header_lines (rfc822parse_t msg, void **context);
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rfc822parse_field_t rfc822parse_parse_field (rfc822parse_t msg,
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const char *name,
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int which);
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void rfc822parse_release_field (rfc822parse_field_t field);
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const char *rfc822parse_query_parameter (rfc822parse_field_t ctx,
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const char *attr, int lower_value);
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const char *rfc822parse_query_media_type (rfc822parse_field_t ctx,
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const char **subtype);
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#endif /*RFC822PARSE_H */
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