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34 #include "test_locl.h"
40 proto (int sock, const char *service)
42 struct sockaddr_in remote, local;
44 krb5_address remote_addr, local_addr;
46 krb5_auth_context auth_context;
47 krb5_error_code status;
50 krb5_data client_name;
51 krb5_creds in_creds, *out_creds;
53 addrlen = sizeof(local);
54 if (getsockname (sock, (struct sockaddr *)&local, &addrlen) < 0
55 || addrlen != sizeof(local))
56 err (1, "getsockname)");
58 addrlen = sizeof(remote);
59 if (getpeername (sock, (struct sockaddr *)&remote, &addrlen) < 0
60 || addrlen != sizeof(remote))
61 err (1, "getpeername");
63 status = krb5_auth_con_init (context, &auth_context);
65 krb5_err(context, 1, status, "krb5_auth_con_init");
67 local_addr.addr_type = AF_INET;
68 local_addr.address.length = sizeof(local.sin_addr);
69 local_addr.address.data = &local.sin_addr;
71 remote_addr.addr_type = AF_INET;
72 remote_addr.address.length = sizeof(remote.sin_addr);
73 remote_addr.address.data = &remote.sin_addr;
75 status = krb5_auth_con_setaddrs (context,
80 krb5_err(context, 1, status, "krb5_auth_con_setaddr");
82 status = krb5_read_message(context, &sock, &client_name);
84 krb5_err(context, 1, status, "krb5_read_message");
86 memset(&in_creds, 0, sizeof(in_creds));
87 status = krb5_cc_default(context, &ccache);
89 krb5_err(context, 1, status, "krb5_cc_default");
90 status = krb5_cc_get_principal(context, ccache, &in_creds.client);
92 krb5_err(context, 1, status, "krb5_cc_get_principal");
94 status = krb5_read_message(context, &sock, &in_creds.second_ticket);
96 krb5_err(context, 1, status, "krb5_read_message");
98 status = krb5_parse_name(context, client_name.data, &in_creds.server);
100 krb5_err(context, 1, status, "krb5_parse_name");
102 status = krb5_get_credentials(context, KRB5_GC_USER_USER, ccache,
103 &in_creds, &out_creds);
105 krb5_err(context, 1, status, "krb5_get_credentials");
107 status = krb5_cc_default(context, &ccache);
109 krb5_err(context, 1, status, "krb5_cc_default");
111 status = krb5_sendauth(context,
117 AP_OPTS_USE_SESSION_KEY,
126 krb5_err(context, 1, status, "krb5_sendauth");
130 krb5_unparse_name(context, in_creds.server, &str);
131 printf ("User is `%s'\n", str);
133 krb5_unparse_name(context, in_creds.client, &str);
134 printf ("Server is `%s'\n", str);
138 krb5_data_zero (&data);
139 krb5_data_zero (&packet);
141 status = krb5_read_message(context, &sock, &packet);
143 krb5_err(context, 1, status, "krb5_read_message");
145 status = krb5_rd_safe (context,
151 krb5_err(context, 1, status, "krb5_rd_safe");
153 printf ("safe packet: %.*s\n", (int)data.length,
156 status = krb5_read_message(context, &sock, &packet);
158 krb5_err(context, 1, status, "krb5_read_message");
160 status = krb5_rd_priv (context,
166 krb5_err(context, 1, status, "krb5_rd_priv");
168 printf ("priv packet: %.*s\n", (int)data.length,
175 doit (int port, const char *service)
178 struct sockaddr_in my_addr;
181 sock = socket (AF_INET, SOCK_STREAM, 0);
185 memset (&my_addr, 0, sizeof(my_addr));
186 my_addr.sin_family = AF_INET;
187 my_addr.sin_port = port;
188 my_addr.sin_addr.s_addr = INADDR_ANY;
190 if (setsockopt (sock, SOL_SOCKET, SO_REUSEADDR,
191 (void *)&one, sizeof(one)) < 0)
192 warn ("setsockopt SO_REUSEADDR");
194 if (bind (sock, (struct sockaddr *)&my_addr, sizeof(my_addr)) < 0)
197 if (listen (sock, 1) < 0)
200 sock2 = accept (sock, NULL, NULL);
204 return proto (sock2, service);
208 main(int argc, char **argv)
210 int port = server_setup(&context, argc, argv);
211 return doit (port, service);