diff options
Diffstat (limited to 'src/global/smtp_stream.h')
| -rw-r--r-- | src/global/smtp_stream.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/global/smtp_stream.h b/src/global/smtp_stream.h new file mode 100644 index 0000000..ec824b3 --- /dev/null +++ b/src/global/smtp_stream.h @@ -0,0 +1,72 @@ +#ifndef _SMTP_STREAM_H_INCLUDED_ +#define _SMTP_STREAM_H_INCLUDED_ + +/*++ +/* NAME +/* smtp_stream 3h +/* SUMMARY +/* smtp stream I/O support +/* SYNOPSIS +/* #include <smtp_stream.h> +/* DESCRIPTION +/* .nf + + /* + * System library. + */ +#include <stdarg.h> +#include <setjmp.h> + + /* + * Utility library. + */ +#include <vstring.h> +#include <vstream.h> + + /* + * External interface. The following codes are meant for use in longjmp(), + * so they must all be non-zero. + */ +#define SMTP_ERR_EOF 1 /* unexpected client disconnect */ +#define SMTP_ERR_TIME 2 /* time out */ +#define SMTP_ERR_QUIET 3 /* silent cleanup (application) */ +#define SMTP_ERR_NONE 4 /* non-error case */ +#define SMTP_ERR_DATA 5 /* application data error */ + +extern void smtp_stream_setup(VSTREAM *, int, int); +extern void PRINTFLIKE(2, 3) smtp_printf(VSTREAM *, const char *,...); +extern void smtp_flush(VSTREAM *); +extern int smtp_fgetc(VSTREAM *); +extern int smtp_get(VSTRING *, VSTREAM *, ssize_t, int); +extern int smtp_get_noexcept(VSTRING *, VSTREAM *, ssize_t, int); +extern void smtp_fputs(const char *, ssize_t len, VSTREAM *); +extern void smtp_fwrite(const char *, ssize_t len, VSTREAM *); +extern void smtp_fread_buf(VSTRING *, ssize_t len, VSTREAM *); +extern void smtp_fputc(int, VSTREAM *); + +extern void smtp_vprintf(VSTREAM *, const char *, va_list); + +#define smtp_timeout_setup(stream, timeout) \ + smtp_stream_setup((stream), (timeout), 0) + +#define SMTP_GET_FLAG_NONE 0 +#define SMTP_GET_FLAG_SKIP (1<<0) /* skip over excess input */ +#define SMTP_GET_FLAG_APPEND (1<<1) /* append instead of overwrite */ + +/* LICENSE +/* .ad +/* .fi +/* The Secure Mailer license must be distributed with this software. +/* AUTHOR(S) +/* Wietse Venema +/* IBM T.J. Watson Research +/* P.O. Box 704 +/* Yorktown Heights, NY 10598, USA +/* +/* Wietse Venema +/* Google, Inc. +/* 111 8th Avenue +/* New York, NY 10011, USA +/*--*/ + +#endif |