support ipv6 and don't use channelbindings

This commit is contained in:
Love Hornquist Astrand
2011-08-10 17:25:09 -07:00
parent 960b5d4c5b
commit d3b5bc36fe

View File

@@ -99,7 +99,7 @@ extern char *password;
static int
proto (int sock, const char *hostname, const char *service)
{
struct sockaddr_in remote, local;
struct sockaddr_storage remote, local;
socklen_t addrlen;
int context_established = 0;
@@ -111,7 +111,6 @@ proto (int sock, const char *hostname, const char *service)
OM_uint32 maj_stat, min_stat;
gss_name_t server;
gss_buffer_desc name_token;
struct gss_channel_bindings_struct input_chan_bindings;
u_char init_buf[4];
u_char acct_buf[4];
gss_OID mech_oid;
@@ -155,17 +154,20 @@ proto (int sock, const char *hostname, const char *service)
addrlen = sizeof(local);
if (getsockname (sock, (struct sockaddr *)&local, &addrlen) < 0
|| addrlen != sizeof(local))
|| addrlen > sizeof(local))
err (1, "getsockname(%s)", hostname);
addrlen = sizeof(remote);
if (getpeername (sock, (struct sockaddr *)&remote, &addrlen) < 0
|| addrlen != sizeof(remote))
|| addrlen > sizeof(remote))
err (1, "getpeername(%s)", hostname);
input_token->length = 0;
output_token->length = 0;
#if 0
struct gss_channel_bindings_struct input_chan_bindings;
input_chan_bindings.initiator_addrtype = GSS_C_AF_INET;
input_chan_bindings.initiator_address.length = 4;
init_buf[0] = (local.sin_addr.s_addr >> 24) & 0xFF;
@@ -182,12 +184,11 @@ proto (int sock, const char *hostname, const char *service)
acct_buf[3] = (remote.sin_addr.s_addr >> 0) & 0xFF;
input_chan_bindings.acceptor_address.value = acct_buf;
#if 0
input_chan_bindings.application_data.value = emalloc(4);
* (unsigned short*)input_chan_bindings.application_data.value = local.sin_port;
* ((unsigned short *)input_chan_bindings.application_data.value + 1) = remote.sin_port;
input_chan_bindings.application_data.length = 4;
#else
input_chan_bindings.application_data.length = 0;
input_chan_bindings.application_data.value = NULL;
#endif
@@ -199,10 +200,9 @@ proto (int sock, const char *hostname, const char *service)
&context_hdl,
server,
mech_oid,
GSS_C_MUTUAL_FLAG | GSS_C_SEQUENCE_FLAG
| GSS_C_DELEG_FLAG,
GSS_C_MUTUAL_FLAG | GSS_C_SEQUENCE_FLAG,
0,
&input_chan_bindings,
NULL,
input_token,
NULL,
output_token,