60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
#include "sig.h"
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#include "readwrite.h"
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#include "exit.h"
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#include "env.h"
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#include "qmail.h"
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#include "strerr.h"
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#include "substdio.h"
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#include "fmt.h"
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#define FATAL "forward: fatal: "
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void die_nomem() { strerr_die2x(111,FATAL,"out of memory"); }
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struct qmail qqt;
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int mywrite(fd,buf,len) int fd; char *buf; int len;
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{
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qmail_put(&qqt,buf,len);
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return len;
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}
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char inbuf[SUBSTDIO_INSIZE];
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char outbuf[1];
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substdio ssin = SUBSTDIO_FDBUF(read,0,inbuf,sizeof inbuf);
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substdio ssout = SUBSTDIO_FDBUF(mywrite,-1,outbuf,sizeof outbuf);
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char num[FMT_ULONG];
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void main(argc,argv)
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int argc;
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char **argv;
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{
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char *sender;
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char *dtline;
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char *qqx;
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sig_pipeignore();
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sender = env_get("NEWSENDER");
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if (!sender)
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strerr_die2x(100,FATAL,"NEWSENDER not set");
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dtline = env_get("DTLINE");
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if (!dtline)
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strerr_die2x(100,FATAL,"DTLINE not set");
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if (qmail_open(&qqt) == -1)
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strerr_die2sys(111,FATAL,"unable to fork: ");
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qmail_puts(&qqt,dtline);
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if (substdio_copy(&ssout,&ssin) != 0)
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strerr_die2sys(111,FATAL,"unable to read message: ");
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substdio_flush(&ssout);
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num[fmt_ulong(num,qmail_qp(&qqt))] = 0;
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qmail_from(&qqt,sender);
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while (*++argv) qmail_to(&qqt,*argv);
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qqx = qmail_close(&qqt);
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if (*qqx) strerr_die2x(*qqx == 'D' ? 100 : 111,FATAL,qqx + 1);
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strerr_die2x(0,"forward: qp ",num);
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}
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