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add inetd flag. default means try to figure out if stdin is a socket

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or not.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6799 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-08-12 17:15:37 +00:00
parent 22a2124e5b
commit 9382b8a236
1 changed files with 29 additions and 19 deletions
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48
kdc/hpropd.c
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@@ -149,6 +149,7 @@ dump_krb4(krb5_context context, hdb_entry *ent, int fd)
}
#endif /* KRB4 */
static int inetd_flag = -1;
static int help_flag;
static int version_flag;
static int print_dump;
@@ -162,6 +163,8 @@ struct getargs args[] = {
{ "database", 'd', arg_string, &database, "database", "file" },
{ "stdin", 'n', arg_flag, &from_stdin, "read from stdin" },
{ "print", 0, arg_flag, &print_dump, "print dump to stdout" },
{ "inetd", 'i', arg_negative_flag, &inetd_flag,
"Not started from inetd" },
#ifdef KRB4
{ "v4dump", '4', arg_flag, &v4dump, "create v4 type DB" },
#endif
@@ -235,27 +238,34 @@ main(int argc, char **argv)
if(from_stdin)
fd = STDIN_FILENO;
else {
mini_inetd (krb5_getportbyname (context, "hprop", "tcp",
HPROP_PORT));
struct sockaddr_storage ss;
struct sockaddr *sa = (struct sockaddr *)&ss;
int sin_len = sizeof(ss);
char addr_name[256];
fd = STDIN_FILENO;
{
int sin_len;
struct sockaddr_storage ss;
struct sockaddr *sa = (struct sockaddr *)&ss;
char addr_name[256];
sin_len = sizeof(ss);
if(getpeername(fd, sa, &sin_len) < 0)
krb5_err(context, 1, errno, "getpeername");
if (inet_ntop(sa->sa_family,
socket_get_address (sa),
addr_name,
sizeof(addr_name)) == NULL)
strcpy_truncate (addr_name, "unknown address",
sizeof(addr_name));
krb5_log(context, fac, 0, "Connection from %s", addr_name);
if (inetd_flag == -1) {
if (getpeername (fd, sa, &sin_len) < 0)
inetd_flag = 0;
else
inetd_flag = 1;
}
if (!inetd_flag) {
mini_inetd (krb5_getportbyname (context, "hprop", "tcp",
HPROP_PORT));
}
sin_len = sizeof(ss);
if(getpeername(fd, sa, &sin_len) < 0)
krb5_err(context, 1, errno, "getpeername");
if (inet_ntop(sa->sa_family,
socket_get_address (sa),
addr_name,
sizeof(addr_name)) == NULL)
strcpy_truncate (addr_name, "unknown address",
sizeof(addr_name));
krb5_log(context, fac, 0, "Connection from %s", addr_name);
gethostname(hostname, sizeof(hostname));
ret = krb5_sname_to_principal(context, hostname, HPROP_NAME,