int main(int argc, char **argv)
{
int argn;
FILE *tmpfp;
struct rfc2045 *rfcp;
struct mimeautoreply_s replyinfo;
const char *subj=0;
const char *txtfile=0, *mimefile=0;
const char *mimedsn=0;
int nosend=0;
const char *replymode="reply";
int replytoenvelope=0;
int donotquote=0;
const char *forwardsep="--- Forwarded message ---";
const char *replysalut="%F writes:";
struct rfc2045src *src;
setlocale(LC_ALL, "");
charset=unicode_default_chset();
sender=NULL;
for (argn=1; argn < argc; argn++)
{
char optc;
char *optarg;
if (argv[argn][0] != '-')
break;
if (strcmp(argv[argn], "--") == 0)
{
++argn;
break;
}
optc=argv[argn][1];
optarg=argv[argn]+2;
if (!*optarg)
optarg=NULL;
switch (optc) {
case 'c':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
if (optarg && *optarg)
{
char *p=libmail_u_convert_tobuf("",
optarg,
libmail_u_ucs4_native,
NULL);
if (!p)
{
fprintf(stderr, "Unknown charset: %s\n",
charset);
exit(1);
}
free(p);
charset=optarg;
}
continue;
case 't':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
txtfile=optarg;
continue;
case 'm':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
mimefile=optarg;
continue;
case 'r':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
recips=optarg;
continue;
case 'M':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
mimedsn=optarg;
continue;
case 'd':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
dbfile=optarg;
continue;
case 'e':
replytoenvelope=1;
continue;
case 'T':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
if (optarg && *optarg)
replymode=optarg;
continue;
case 'N':
donotquote=1;
continue;
case 'F':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
if (optarg && *optarg)
forwardsep=optarg;
continue;
case 'S':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
if (optarg && *optarg)
replysalut=optarg;
continue;
case 'D':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
interval=optarg ? atoi(optarg):1;
continue;
case 'A':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
if (optarg)
{
struct header **h;
for (h= &extra_headers; *h;
h= &(*h)->next)
;
if ((*h=malloc(sizeof(struct header))) == 0 ||
((*h)->buf=strdup(optarg)) == 0)
{
perror("malloc");
exit(EX_TEMPFAIL);
}
(*h)->next=0;
}
continue;
case 's':
if (!optarg && argn+1 < argc)
optarg=argv[++argn];
subj=optarg;
continue;
case 'f':
if (optarg && *optarg)
{
sender=strdup(optarg);
}
else
{
sender=getenv("SENDER");
if (!sender)
continue;
sender=strdup(sender);
}
if (sender == NULL)
{
perror("malloc");
exit(1);
}
continue;
case 'n':
nosend=1;
continue;
default:
usage();
}
}
if (!txtfile && !mimefile)
usage();
if (txtfile && mimefile)
usage();
tmpfp=tmpfile();
if (!tmpfp)
{
perror("tmpfile");
exit(1);
}
rfcp=savemessage(tmpfp);
if (fseek(tmpfp, 0L, SEEK_SET) < 0)
{
perror("fseek(tempfile)");
exit(1);
}
read_headers(tmpfp);
if (sender == NULL || *sender == 0)
check_sender();
check_dsn();
check_recips();
#ifdef DbObj
check_db();
#endif
src=rfc2045src_init_fd(fileno(tmpfp));
memset(&replyinfo, 0, sizeof(replyinfo));
replyinfo.info.src=src;
replyinfo.info.rfc2045partp=rfcp;
replyinfo.info.voidarg=&replyinfo;
replyinfo.info.write_func=mimeautoreply_write_func;
replyinfo.info.writesig_func=mimeautoreply_writesig_func;
replyinfo.info.myaddr_func=mimeautoreply_myaddr_func;
replyinfo.info.replymode=replymode;
replyinfo.info.replytoenvelope=replytoenvelope;
replyinfo.info.donotquote=donotquote;
replyinfo.info.replysalut=replysalut;
replyinfo.info.forwarddescr="Forwarded message";
replyinfo.info.mailinglists="";
replyinfo.info.charset=charset;
replyinfo.info.subject=subj;
replyinfo.info.forwardsep=forwardsep;
if (mimedsn && *mimedsn)
{
replyinfo.info.dsnfrom=mimedsn;
replyinfo.info.replymode="replydsn";
}
if (mimefile)
{
if ((replyinfo.contentf=fopen(mimefile, "r")) == NULL)
{
perror(mimefile);
exit(1);
}
{
struct rfc2045 *rfcp=rfc2045_alloc();
static const char mv[]="Mime-Version: 1.0\n";
char buf[BUFSIZ];
int l;
const char *content_type;
const char *content_transfer_encoding;
const char *charset;
rfc2045_parse(rfcp, mv, sizeof(mv)-1);
while ((l=fread(buf, 1, sizeof(buf), replyinfo.contentf)
) > 0)
{
rfc2045_parse(rfcp, buf, l);
}
if (l < 0 ||
fseek(replyinfo.contentf, 0L, SEEK_SET) < 0)
{
perror(mimefile);
exit(1);
}
rfc2045_mimeinfo(rfcp, &content_type,
&content_transfer_encoding,
&charset);
if (strcasecmp(content_type, "text/plain"))
{
fprintf(stderr,
"%s must specify text/plain MIME type\n",
mimefile);
exit(1);
}
{
char *p=NULL;
if (charset)
p=libmail_u_convert_tobuf("",
charset,
libmail_u_ucs4_native,
NULL);
if (!p)
{
fprintf(stderr, "Unknown charset in %s\n",
mimefile);
exit(1);
}
free(p);
replyinfo.info.charset=strdup(charset);
}
rfc2045_free(rfcp);
}
replyinfo.info.content_set_charset=copy_headers;
replyinfo.info.content_specify=copy_body;
}
else if (txtfile)
{
if ((replyinfo.contentf=fopen(txtfile, "r")) == NULL)
{
perror(mimefile);
exit(1);
}
replyinfo.info.content_specify=copy_body;
}
if (replyinfo.contentf)
fcntl(fileno(replyinfo.contentf), F_SETFD, FD_CLOEXEC);
if (nosend)
replyinfo.outf=stdout;
else
{
replyinfo.outf=tmpfile();
if (replyinfo.outf == NULL)
{
perror("tmpfile");
exit(1);
}
}
{
struct header *h;
for (h=extra_headers; h; h=h->next)
fprintf(replyinfo.outf, "%s\n", h->buf);
}
fprintf(replyinfo.outf,
"Precedence: junk\n"
"Auto-Submitted: auto-replied\n");
if (rfc2045_makereply(&replyinfo.info) < 0 ||
fflush(replyinfo.outf) < 0 || ferror(replyinfo.outf) ||
(!nosend &&
(
fseek(replyinfo.outf, 0L, SEEK_SET) < 0 ||
(close(0), dup(fileno(replyinfo.outf))) < 0)
))
{
perror("tempfile");
exit(1);
}
fclose(replyinfo.outf);
fcntl(0, F_SETFD, 0);
rfc2045_free(rfcp);
rfc2045src_deinit(src);
if (!nosend)
opensendmail(argn, argc, argv);
return (0);
}
char *newmsg_newdraft(const char *folder, const char *pos,
const char *forwardsep, const char *replysalut)
{
char *filename=0;
char *replymode;
size_t pos_n;
FILE *fp;
const char *mimeidptr;
char *draftfilename;
struct rfc2045 *rfc2045p, *rfc2045partp;
int x;
if (*cgi(replymode="reply") ||
*cgi(replymode="replyall") ||
*cgi(replymode="replylist") ||
*cgi(replymode="forward") ||
*cgi(replymode="forwardatt"))
{
pos_n=atol(pos);
filename=get_msgfilename(folder, &pos_n);
}
if (!filename) return (0);
fp=0;
x=maildir_semisafeopen(filename, O_RDONLY, 0);
if (x >= 0)
if ((fp=fdopen(x, "r")) == 0)
close(x);
if (fp == 0)
{
free(filename);
return (0);
}
rfc2045p=rfc2045_fromfp(fp);
if (!rfc2045p)
{
fclose(fp);
enomem();
}
mimeidptr=cgi("mimeid");
rfc2045partp=0;
if (*mimeidptr)
{
rfc2045partp=rfc2045_find(rfc2045p, mimeidptr);
if (rfc2045partp)
{
const char *content_type, *dummy;
rfc2045_mimeinfo(rfc2045partp, &content_type,
&dummy, &dummy);
if (!content_type || strcmp(content_type, "message/rfc822"))
rfc2045partp=0;
else
rfc2045partp=rfc2045partp->firstpart;
}
}
if (!rfc2045partp)
rfc2045partp=rfc2045p;
draftfd=maildir_createmsg(DRAFTS, 0, &draftfilename);
if (draftfd < 0)
{
fclose(fp);
rfc2045_free(rfc2045p);
enomem();
}
maildir_writemsgstr(draftfd, "From: ");
{
const char *f=pref_from;
if (!f || !*f) f=login_fromhdr();
if (!f) f="";
maildir_writemsgstr(draftfd, f);
maildir_writemsgstr(draftfd, "\n");
}
{
char *ml=getmailinglists();
struct rfc2045_mkreplyinfo ri;
int rc;
memset(&ri, 0, sizeof(ri));
ri.fd=fileno(fp);
ri.rfc2045partp=rfc2045partp;
ri.replymode=replymode;
ri.replysalut=replysalut;
ri.forwardsep=forwardsep;
ri.myaddr_func=ismyaddr;
ri.write_func=writefunc;
ri.writesig_func=newmsg_writesig;
ri.mailinglists=ml;
ri.charset=sqwebmail_content_charset;
if (strcmp(replymode, "forward") == 0
|| strcmp(replymode, "forwardatt") == 0)
{
#if HAVE_SQWEBMAIL_UNICODE
rc=rfc2045_makereply_unicode(&ri);
#else
rc=rfc2045_makereply(&ri);
#endif
}
else
{
char *basename=maildir_basename(filename);
maildir_writemsgstr(draftfd, "X-Reply-To-Folder: ");
maildir_writemsgstr(draftfd, folder);
maildir_writemsgstr(draftfd, "\nX-Reply-To-Msg: ");
maildir_writemsgstr(draftfd, basename);
free(basename);
maildir_writemsgstr(draftfd, "\n");
#if HAVE_SQWEBMAIL_UNICODE
rc=rfc2045_makereply_unicode(&ri);
#else
rc=rfc2045_makereply(&ri);
#endif
}
free(ml);
if (rc)
{
fclose(fp);
close(draftfd);
rfc2045_free(rfc2045p);
enomem();
}
}
fclose(fp);
if (maildir_closemsg(draftfd, DRAFTS, draftfilename, 1, 0))
{
free(draftfilename);
draftfilename=0;
cgi_put("error", "quota");
}
free(filename);
rfc2045_free(rfc2045p);
return(draftfilename);
}
