diff options
Diffstat (limited to 'src/global/dsn_print.c')
| -rw-r--r-- | src/global/dsn_print.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/global/dsn_print.c b/src/global/dsn_print.c new file mode 100644 index 0000000..3698048 --- /dev/null +++ b/src/global/dsn_print.c @@ -0,0 +1,68 @@ +/*++ +/* NAME +/* dsn_print +/* SUMMARY +/* write DSN structure to stream +/* SYNOPSIS +/* #include <dsn_print.h> +/* +/* int dsn_print(print_fn, stream, flags, ptr) +/* ATTR_PRINT_MASTER_FN print_fn; +/* VSTREAM *stream; +/* int flags; +/* void *ptr; +/* DESCRIPTION +/* dsn_print() writes a DSN structure to the named stream using +/* the specified attribute print routine. dsn_print() is meant +/* to be passed as a call-back to attr_print(), thusly: +/* +/* ... SEND_ATTR_FUNC(dsn_print, (void *) dsn), ... +/* DIAGNOSTICS +/* Fatal: out of memory. +/* 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 +/*--*/ + +/* System library. */ + +#include <sys_defs.h> + +/* Utility library. */ + +#include <attr.h> + +/* Global library. */ + +#include <mail_proto.h> +#include <dsn_print.h> + +/* dsn_print - write DSN to stream */ + +int dsn_print(ATTR_PRINT_MASTER_FN print_fn, VSTREAM *fp, + int flags, void *ptr) +{ + DSN *dsn = (DSN *) ptr; + int ret; + + /* + * The attribute order is determined by backwards compatibility. It can + * be sanitized after all the ad-hoc DSN read/write code is replaced. + */ + ret = print_fn(fp, flags | ATTR_FLAG_MORE, + SEND_ATTR_STR(MAIL_ATTR_DSN_STATUS, dsn->status), + SEND_ATTR_STR(MAIL_ATTR_DSN_DTYPE, dsn->dtype), + SEND_ATTR_STR(MAIL_ATTR_DSN_DTEXT, dsn->dtext), + SEND_ATTR_STR(MAIL_ATTR_DSN_MTYPE, dsn->mtype), + SEND_ATTR_STR(MAIL_ATTR_DSN_MNAME, dsn->mname), + SEND_ATTR_STR(MAIL_ATTR_DSN_ACTION, dsn->action), + SEND_ATTR_STR(MAIL_ATTR_WHY, dsn->reason), + ATTR_TYPE_END); + return (ret); +} |