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This commit is contained in:
Michael Graff
1998-12-01 23:59:39 +00:00
parent e75eee3206
commit a0084eaa9f
4 changed files with 85 additions and 28 deletions
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45
lib/isc/unix/socket.c
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@@ -1,4 +1,4 @@
/* $Id: socket.c,v 1.13 1998/12/01 21:39:00 explorer Exp $ */
/* $Id: socket.c,v 1.14 1998/12/01 23:59:39 explorer Exp $ */
#include "attribute.h"
@@ -110,7 +110,7 @@ struct isc_socket {
isc_socket_intev_t wiev;
isc_socket_connintev_t ciev;
struct isc_sockaddr address;
unsigned int addrlength;
int addrlength;
};
#define SOCKET_MANAGER_MAGIC 0x494f6d67U /* IOmg */
@@ -1983,3 +1983,44 @@ internal_connect(isc_task_t task, isc_event_t ev)
return (0);
}
/*
* Locking should not be necessary
*/
isc_result_t
isc_socket_getpeername(isc_socket_t sock, struct isc_sockaddr *addressp,
int *lengthp)
{
if (*lengthp < sock->addrlength)
return (ISC_R_TOOSMALL);
memcpy(addressp, &sock->address, sock->addrlength);
*lengthp = sock->addrlength;
return (ISC_R_SUCCESS);
}
/*
* Locking should not be necessary
*/
isc_result_t
isc_socket_getsockname(isc_socket_t sock, struct isc_sockaddr *addressp,
int *lengthp)
{
struct isc_sockaddr addr;
int len;
len = sizeof(addr);
if (getsockname(sock->fd, (struct sockaddr *)&addr, &len) < 0) {
UNEXPECTED_ERROR(__FILE__, __LINE__,
"getsockname: %s", strerror(errno));
return (ISC_R_UNEXPECTED);
}
if (*lengthp < sock->addrlength)
return (ISC_R_TOOSMALL);
memcpy(addressp, &sock->address, sock->addrlength);
*lengthp = sock->addrlength;
return (ISC_R_SUCCESS);
}