removed top level directory

1 files changed, 0 insertions, 241 deletions

diff --git a/sqmail-4.3.07/src/qmail-lspawn.c b/sqmail-4.3.07/src/qmail-lspawn.c
deleted file mode 100644
index fed5c4c..0000000
--- a/sqmail-4.3.07/src/qmail-lspawn.c
+++ /dev/null
@@ -1,241 +0,0 @@
-#include <unistd.h>
-#include "fd.h"
-#include "wait.h"
-#include "prot.h"
-#include "buffer.h"
-#include "stralloc.h"
-#include "scan.h"
-#include "exit.h"
-#include "cdbread.h"
-#include "case.h"
-#include "readclose.h"
-#include "auto_qmail.h"
-#include "auto_uids.h"
-#include "qlx.h"
-#include "error.h"
-#include "open.h"
-#include "byte.h"
-
-char *aliasempty;
-
-void initialize(int argc,char **argv)
-{
-  aliasempty = argv[1];
-  if (!aliasempty) _exit(100);
-}
-
-int truncreport = 3000;
-
-void report(buffer *log,int wstat,char *s,int len)
-{
-  int i;
-  if (wait_crashed(wstat)) { buffer_putsflush(log,"Zqmail-lspawn: qmail-local crashed.\n"); return; }
-
-  switch (wait_exitcode(wstat)) {
-    case QLX_CDB:
-      buffer_putsflush(log,"Zqmail-lspawn: Trouble reading users/assign.cdb.\n"); return;
-    case QLX_NOMEM:
-      buffer_putsflush(log,"Zqmail-lspawn: Out of memory.\n"); return;
-    case QLX_SYS:
-      buffer_putsflush(log,"Zqmail-lspawn: Temporary failure.\n"); return;
-    case QLX_NOALIAS:
-      buffer_putsflush(log,"Zqmail-lspawn: Unable to find alias user!\n"); return;
-    case QLX_ROOT:
-      buffer_putsflush(log,"Zqmail-spawn: Not allowed to perform deliveries as root.\n"); return;
-    case QLX_USAGE:
-      buffer_putsflush(log,"Zqmail-spawn: Internal bug.\n"); return;
-    case QLX_NFS:
-      buffer_putsflush(log,"Zqmail-spawn: NFS failure in qmail-local.\n"); return;
-    case QLX_EXECHARD:
-      buffer_putsflush(log,"Dqmail-spawn: Unable to run qmail-local.\n"); return;
-    case QLX_EXECSOFT:
-      buffer_putsflush(log,"Zqmail-spawn: Unable to run qmail-local.\n"); return;
-    case QLX_EXECPW:
-      buffer_putsflush(log,"Zqmail-spawn: Unable to run qmail-getpw.\n"); return;
-    case 111: case 71: case 74: case 75:
-      buffer_put(log,"Z",1); break;
-    case 0:
-      buffer_put(log,"K",1); break;
-    case 100:
-    default:
-      buffer_put(log,"D",1); break;
-  }
-
-  for (i = 0; i < len; ++i) 
-    if (!s[i]) break;
-
-  buffer_put(log,s,i);
-}
-
-stralloc lower = {0};
-stralloc nughde = {0};
-stralloc wildchars = {0};
-
-static struct cdb c;
-
-void nughde_get(char *local)
-{
-  char *(args[3]);
-  int pi[2];
-  int gpwpid;
-  int gpwstat;
-  int r;
-  int fd;
-  int flagwild;
-
-  if (!stralloc_copys(&lower,"!")) _exit(QLX_NOMEM);
-  if (!stralloc_cats(&lower,local)) _exit(QLX_NOMEM);
-  if (!stralloc_0(&lower)) _exit(QLX_NOMEM);
-  case_lowerb(lower.s,lower.len);
-
-  if (!stralloc_copys(&nughde,"")) _exit(QLX_NOMEM);
-
-  fd = open_read("users/assign.cdb");
-  if (fd == -1)
-    if (errno != ENOENT)
-      _exit(QLX_CDB);
-
-  if (fd != -1) {
-    unsigned int i;
-
-    cdb_init(&c,fd);
-    r = cdb_find(&c,"",0);
-    if (r != 1) _exit(QLX_CDB);
-    if (!stralloc_ready(&wildchars,cdb_datalen(&c))) _exit(QLX_NOMEM);
-    wildchars.len = cdb_datalen(&c);
-    if (cdb_read(&c,wildchars.s,wildchars.len,cdb_datapos(&c)) == -1) _exit(QLX_CDB);
-
-    i = lower.len;
-    flagwild = 0;
-
-    do {
-      /* i > 0 */
-      if (!flagwild || (i == 1) || (byte_chr(wildchars.s,wildchars.len,lower.s[i - 1]) < wildchars.len)) {
-        r = cdb_find(&c,lower.s,i);
-        if (r == -1) _exit(QLX_CDB);
-        if (r == 1) {
-          if (!stralloc_ready(&nughde,cdb_datalen(&c))) _exit(QLX_NOMEM);
-          nughde.len = cdb_datalen(&c);
-          if (cdb_read(&c,nughde.s,nughde.len,cdb_datapos(&c)) == -1) _exit(QLX_CDB);
-          if (flagwild)
-            if (!stralloc_cats(&nughde,local + i - 1)) _exit(QLX_NOMEM);
-          if (!stralloc_0(&nughde)) _exit(QLX_NOMEM);
-          close(fd);
-          return;
-        }
-      }
-      --i;
-      flagwild = 1;
-    } while (i);
-
-    close(fd);
-  }
-
-  if (pipe(pi) == -1) _exit(QLX_SYS);
-
-  args[0] = "bin/qmail-getpw";
-  args[1] = local;
-  args[2] = 0;
-  switch (gpwpid = fork()) {
-    case -1:
-      _exit(QLX_SYS);
-    case 0:
-      if (prot_gid(auto_gidn) == -1) _exit(QLX_USAGE);
-      if (prot_uid(auto_uidp) == -1) _exit(QLX_USAGE);
-      close(pi[0]);
-      if (fd_move(1,pi[1]) == -1) _exit(QLX_SYS);
-      execv(*args,args);
-      _exit(QLX_EXECPW);
-  }
-  close(pi[1]);
-
-  if (readclose_append(pi[0],&nughde,128) == -1) _exit(QLX_SYS);
-
-  if (wait_pid(&gpwstat,gpwpid) != -1) {
-    if (wait_crashed(gpwstat)) _exit(QLX_SYS);
-    if (wait_exitcode(gpwstat) != 0) _exit(wait_exitcode(gpwstat));
-  }
-}
-
-int spawn(int fdmess,int fdout,const char *s,char *r,const int at) 
-{
-  int f;
-
-  if (!(f = fork())) {
-    char *(args[11]);
-    unsigned long u;
-    int n;
-    int uid;
-    int gid;
-    char *x;
-    unsigned int xlen;
-   
-    r[at] = 0;
-    if (!r[0]) _exit(0); /* <> */
-
-    if (chdir(auto_qmail) == -1) _exit(QLX_USAGE);
-
-    nughde_get(r);
-
-    x = nughde.s;
-    xlen = nughde.len;
-
-    args[0] = "bin/qmail-local";
-    args[1] = "--";
-    args[2] = x;
-    n = byte_chr(x,xlen,0); 
-    if (n++ == xlen) _exit(QLX_USAGE); 
-    x += n; 
-    xlen -= n;
-
-    scan_ulong(x,&u);
-    uid = u;
-    n = byte_chr(x,xlen,0); 
-    if (n++ == xlen) _exit(QLX_USAGE); 
-    x += n; 
-    xlen -= n;
-
-    scan_ulong(x,&u);
-    gid = u;
-    n = byte_chr(x,xlen,0); 
-    if (n++ == xlen) _exit(QLX_USAGE); 
-    x += n; 
-    xlen -= n;
-
-    args[3] = x;
-    n = byte_chr(x,xlen,0); 
-    if (n++ == xlen) _exit(QLX_USAGE); 
-    x += n; 
-    xlen -= n;
-
-    args[4] = r;
-    args[5] = x;
-    n = byte_chr(x,xlen,0); 
-    if (n++ == xlen) _exit(QLX_USAGE); 
-    x += n; 
-    xlen -= n;
-
-    args[6] = x;
-    n = byte_chr(x,xlen,0);
-    if (n++ == xlen) _exit(QLX_USAGE); 
-    x += n; 
-    xlen -= n;
-
-    args[7] = r + at + 1;
-    args[8] = s;
-    args[9] = aliasempty;
-    args[10] = 0;
-
-    if (fd_move(0,fdmess) == -1) _exit(QLX_SYS);
-    if (fd_move(1,fdout) == -1) _exit(QLX_SYS);
-    if (fd_copy(2,1) == -1) _exit(QLX_SYS);
-    if (prot_gid(gid) == -1) _exit(QLX_USAGE);
-    if (prot_uid(uid) == -1) _exit(QLX_USAGE);
-    if (!getuid()) _exit(QLX_ROOT);
-
-    execv(*args,args);
-    if (errno) _exit(QLX_EXECSOFT);
-    _exit(QLX_EXECHARD);
-  }
-  return f;
-}