1 files changed, 496 insertions, 0 deletions

diff --git a/web/attachments/140951-radiusclient.h b/web/attachments/140951-radiusclient.h
new file mode 100644
index 0000000..9ce2a39
--- /dev/null
+++ b/web/attachments/140951-radiusclient.h
@@ -0,0 +1,496 @@
+/*
+ * $Id: radiusclient.h,v 1.9 2002/11/13 18:19:26 fcusack Exp $
+ *
+ * Copyright (C) 1995,1996,1997,1998 Lars Fenneberg
+ *
+ * Copyright 1992 Livingston Enterprises, Inc.
+ *
+ * Copyright 1992,1993, 1994,1995 The Regents of the University of Michigan
+ * and Merit Network, Inc. All Rights Reserved
+ *
+ * See the file COPYRIGHT for the respective terms and conditions.
+ * If the file is missing contact me at lf@elemental.net
+ * and I'll send you a copy.
+ *
+ */
+
+#ifndef RADIUSCLIENT_H
+#define RADIUSCLIENT_H
+
+#include        <sys/types.h>
+#include        <stdio.h>
+#include        <time.h>
+
+#undef __BEGIN_DECLS
+#undef __END_DECLS
+#ifdef __cplusplus
+# define __BEGIN_DECLS extern "C" {
+# define __END_DECLS }
+#else
+# define __BEGIN_DECLS /* empty */
+# define __END_DECLS /* empty */
+#endif
+
+#undef __P
+#if defined (__STDC__) || defined (_AIX) || (defined (__mips) && defined (_SYSTYPE_SVR4)) || defined(WIN32) || defined(__cplusplus)
+# define __P(protos) protos
+#else
+# define __P(protos) ()
+#endif
+
+#ifndef _UINT4_T
+#ifdef _LP64
+typedef unsigned int UINT4;
+typedef int          INT4;
+#else
+typedef unsigned long UINT4;
+typedef long          INT4;
+#endif
+#endif
+
+#define AUTH_VECTOR_LEN         16
+#define AUTH_PASS_LEN           (3 * 16) /* multiple of 16 */
+#define AUTH_ID_LEN             64
+#define AUTH_STRING_LEN         128      /* maximum of 253 */
+
+#define BUFFER_LEN              8192
+
+#define NAME_LENGTH             32
+#define GETSTR_LENGTH           128     /* must be bigger than AUTH_PASS_LEN */
+
+/* codes for radius_buildreq, radius_getport, etc. */
+#define AUTH                    0
+#define ACCT                    1
+
+/* defines for config.c */
+
+#define SERVER_MAX 8
+
+#define AUTH_LOCAL_FST  (1<<0)
+#define AUTH_RADIUS_FST (1<<1)
+#define AUTH_LOCAL_SND  (1<<2)
+#define AUTH_RADIUS_SND (1<<3)
+
+typedef struct server {
+        int max;
+        char *name[SERVER_MAX];
+        unsigned short port[SERVER_MAX];
+} SERVER;
+
+typedef struct pw_auth_hdr
+{
+        u_char          code;
+        u_char          id;
+        u_short         length;
+        u_char          vector[AUTH_VECTOR_LEN];
+        u_char          data[2];
+} AUTH_HDR;
+
+#define AUTH_HDR_LEN                    20
+#define MAX_SECRET_LENGTH               (3 * 16) /* MUST be multiple of 16 */
+#define CHAP_VALUE_LENGTH               16
+
+#define PW_AUTH_UDP_PORT                1812
+#define PW_ACCT_UDP_PORT                1813
+
+#define PW_TYPE_STRING                  0
+#define PW_TYPE_INTEGER                 1
+#define PW_TYPE_IPADDR                  2
+#define PW_TYPE_DATE                    3
+
+/* standard RADIUS codes */
+
+#define PW_ACCESS_REQUEST               1
+#define PW_ACCESS_ACCEPT                2
+#define PW_ACCESS_REJECT                3
+#define PW_ACCOUNTING_REQUEST           4
+#define PW_ACCOUNTING_RESPONSE          5
+#define PW_ACCOUNTING_STATUS            6
+#define PW_PASSWORD_REQUEST             7
+#define PW_PASSWORD_ACK                 8
+#define PW_PASSWORD_REJECT              9
+#define PW_ACCOUNTING_MESSAGE           10
+#define PW_ACCESS_CHALLENGE             11
+#define PW_STATUS_SERVER                12
+#define PW_STATUS_CLIENT                13
+
+
+/* standard RADIUS attribute-value pairs */
+
+#define PW_USER_NAME                    1       /* string */
+#define PW_USER_PASSWORD                2       /* string */
+#define PW_CHAP_PASSWORD                3       /* string */
+#define PW_NAS_IP_ADDRESS               4       /* ipaddr */
+#define PW_NAS_PORT                     5       /* integer */
+#define PW_SERVICE_TYPE                 6       /* integer */
+#define PW_FRAMED_PROTOCOL              7       /* integer */
+#define PW_FRAMED_IP_ADDRESS            8       /* ipaddr */
+#define PW_FRAMED_IP_NETMASK            9       /* ipaddr */
+#define PW_FRAMED_ROUTING               10      /* integer */
+#define PW_FILTER_ID                    11      /* string */
+#define PW_FRAMED_MTU                   12      /* integer */
+#define PW_FRAMED_COMPRESSION           13      /* integer */
+#define PW_LOGIN_IP_HOST                14      /* ipaddr */
+#define PW_LOGIN_SERVICE                15      /* integer */
+#define PW_LOGIN_PORT                   16      /* integer */
+#define PW_OLD_PASSWORD                 17      /* string */ /* deprecated */
+#define PW_REPLY_MESSAGE                18      /* string */
+#define PW_LOGIN_CALLBACK_NUMBER        19      /* string */
+#define PW_FRAMED_CALLBACK_ID           20      /* string */
+#define PW_EXPIRATION                   21      /* date */ /* deprecated */
+#define PW_FRAMED_ROUTE                 22      /* string */
+#define PW_FRAMED_IPX_NETWORK           23      /* integer */
+#define PW_STATE                        24      /* string */
+#define PW_CLASS                        25      /* string */
+#define PW_VENDOR_SPECIFIC              26      /* string */
+#define PW_SESSION_TIMEOUT              27      /* integer */
+#define PW_IDLE_TIMEOUT                 28      /* integer */
+#define PW_TERMINATION_ACTION           29      /* integer */
+#define PW_CALLED_STATION_ID            30      /* string */
+#define PW_CALLING_STATION_ID           31      /* string */
+#define PW_NAS_IDENTIFIER               32      /* string */
+#define PW_PROXY_STATE                  33      /* string */
+#define PW_LOGIN_LAT_SERVICE            34      /* string */
+#define PW_LOGIN_LAT_NODE               35      /* string */
+#define PW_LOGIN_LAT_GROUP              36      /* string */
+#define PW_FRAMED_APPLETALK_LINK        37      /* integer */
+#define PW_FRAMED_APPLETALK_NETWORK     38      /* integer */
+#define PW_FRAMED_APPLETALK_ZONE        39      /* string */
+#define PW_CHAP_CHALLENGE               60      /* string */
+#define PW_NAS_PORT_TYPE                61      /* integer */
+#define PW_PORT_LIMIT                   62      /* integer */
+#define PW_LOGIN_LAT_PORT               63      /* string */
+
+/* Vendor RADIUS attribute-value pairs */
+#define PW_MS_CHAP_CHALLENGE            11      /* string */
+#define PW_MS_CHAP_RESPONSE             1       /* string */
+#define PW_MS_CHAP2_RESPONSE            25      /* string */
+#define PW_MS_CHAP2_SUCCESS             26      /* string */
+#define PW_MS_MPPE_ENCRYPTION_POLICY    7       /* string */
+#define PW_MS_MPPE_ENCRYPTION_TYPE      8       /* string */
+#define PW_MS_MPPE_ENCRYPTION_TYPES PW_MS_MPPE_ENCRYPTION_TYPE
+#define PW_MS_CHAP_MPPE_KEYS            12      /* string */
+#define PW_MS_MPPE_SEND_KEY             16      /* string */
+#define PW_MS_MPPE_RECV_KEY             17      /* string */
+
+/*      Accounting */
+
+#define PW_ACCT_STATUS_TYPE             40      /* integer */
+#define PW_ACCT_DELAY_TIME              41      /* integer */
+#define PW_ACCT_INPUT_OCTETS            42      /* integer */
+#define PW_ACCT_OUTPUT_OCTETS           43      /* integer */
+#define PW_ACCT_SESSION_ID              44      /* string */
+#define PW_ACCT_AUTHENTIC               45      /* integer */
+#define PW_ACCT_SESSION_TIME            46      /* integer */
+#define PW_ACCT_INPUT_PACKETS           47      /* integer */
+#define PW_ACCT_OUTPUT_PACKETS          48      /* integer */
+#define PW_ACCT_TERMINATE_CAUSE         49      /* integer */
+#define PW_ACCT_MULTI_SESSION_ID        50      /* string */
+#define PW_ACCT_LINK_COUNT              51      /* integer */
+
+/* From RFC 2869 */
+#define PW_ACCT_INTERIM_INTERVAL        85      /* integer */
+
+/*      Merit Experimental Extensions */
+
+#define PW_USER_ID                      222     /* string */
+#define PW_USER_REALM                   223     /* string */
+
+
+/*      Session limits */
+#define PW_SESSION_OCTETS_LIMIT         227    /* integer */
+#define PW_OCTETS_DIRECTION             228    /* integer */
+
+/*      Integer Translations */
+
+/*      SERVICE TYPES   */
+
+#define PW_LOGIN                        1
+#define PW_FRAMED                       2
+#define PW_CALLBACK_LOGIN               3
+#define PW_CALLBACK_FRAMED              4
+#define PW_OUTBOUND                     5
+#define PW_ADMINISTRATIVE               6
+#define PW_NAS_PROMPT                   7
+#define PW_AUTHENTICATE_ONLY            8
+#define PW_CALLBACK_NAS_PROMPT          9
+
+/*      FRAMED PROTOCOLS        */
+
+#define PW_PPP                          1
+#define PW_SLIP                         2
+#define PW_ARA                          3
+#define PW_GANDALF                      4
+#define PW_XYLOGICS                     5
+
+/*      FRAMED ROUTING VALUES   */
+
+#define PW_NONE                         0
+#define PW_BROADCAST                    1
+#define PW_LISTEN                       2
+#define PW_BROADCAST_LISTEN             3
+
+/*      FRAMED COMPRESSION TYPES        */
+
+#define PW_VAN_JACOBSON_TCP_IP          1
+#define PW_IPX_HEADER_COMPRESSION       2
+
+/*      LOGIN SERVICES  */
+
+#define PW_TELNET                       0
+#define PW_RLOGIN                       1
+#define PW_TCP_CLEAR                    2
+#define PW_PORTMASTER                   3
+#define PW_LAT                          4
+#define PW_X25_PAD                      5
+#define PW_X25_T3POS                    6
+
+/*      TERMINATION ACTIONS     */
+
+#define PW_DEFAULT                      0
+#define PW_RADIUS_REQUEST               1
+
+/*      PROHIBIT PROTOCOL  */
+
+#define PW_DUMB         0       /* 1 and 2 are defined in FRAMED PROTOCOLS */
+#define PW_AUTH_ONLY    3
+#define PW_ALL          255
+
+/*      ACCOUNTING STATUS TYPES    */
+
+#define PW_STATUS_START         1
+#define PW_STATUS_STOP          2
+#define PW_STATUS_ALIVE         3
+#define PW_STATUS_MODEM_START   4
+#define PW_STATUS_MODEM_STOP    5
+#define PW_STATUS_CANCEL        6
+#define PW_ACCOUNTING_ON        7
+#define PW_ACCOUNTING_OFF       8
+
+/*      ACCOUNTING TERMINATION CAUSES   */
+
+#define PW_USER_REQUEST         1
+#define PW_LOST_CARRIER         2
+#define PW_LOST_SERVICE         3
+#define PW_ACCT_IDLE_TIMEOUT    4
+#define PW_ACCT_SESSION_TIMEOUT 5
+#define PW_ADMIN_RESET          6
+#define PW_ADMIN_REBOOT         7
+#define PW_PORT_ERROR           8
+#define PW_NAS_ERROR            9
+#define PW_NAS_REQUEST          10
+#define PW_NAS_REBOOT           11
+#define PW_PORT_UNNEEDED        12
+#define PW_PORT_PREEMPTED       13
+#define PW_PORT_SUSPENDED       14
+#define PW_SERVICE_UNAVAILABLE  15
+#define PW_CALLBACK             16
+#define PW_USER_ERROR           17
+#define PW_HOST_REQUEST         18
+
+/*     NAS PORT TYPES    */
+
+#define PW_ASYNC                0
+#define PW_SYNC                 1
+#define PW_ISDN_SYNC            2
+#define PW_ISDN_SYNC_V120       3
+#define PW_ISDN_SYNC_V110       4
+#define PW_VIRTUAL              5
+
+/*         AUTHENTIC TYPES */
+#define PW_RADIUS       1
+#define PW_LOCAL        2
+#define PW_REMOTE       3
+
+/*    Session-Octets-Limit    */
+#define PW_OCTETS_DIRECTION_SUM 0
+#define PW_OCTETS_DIRECTION_IN  1
+#define PW_OCTETS_DIRECTION_OUT 2
+#define PW_OCTETS_DIRECTION_MAX 3
+
+
+/* Vendor codes */
+#define VENDOR_NONE     (-1)
+#define VENDOR_MICROSOFT        311
+
+/* Server data structures */
+
+typedef struct dict_attr
+{
+        char              name[NAME_LENGTH + 1];        /* attribute name */
+        int               value;                        /* attribute index */
+        int               type;                         /* string, int, etc. */
+        int               vendorcode;                   /* vendor code */
+        struct dict_attr *next;
+} DICT_ATTR;
+
+typedef struct dict_value
+{
+        char               attrname[NAME_LENGTH +1];
+        char               name[NAME_LENGTH + 1];
+        int                value;
+        struct dict_value *next;
+} DICT_VALUE;
+
+typedef struct vendor_dict
+{
+    char vendorname[NAME_LENGTH + 1];
+    int vendorcode;
+    DICT_ATTR *attributes;
+    struct vendor_dict *next;
+} VENDOR_DICT;
+
+typedef struct value_pair
+{
+        char               name[NAME_LENGTH + 1];
+        int                attribute;
+        int                vendorcode;
+        int                type;
+        UINT4              lvalue;
+        u_char             strvalue[AUTH_STRING_LEN + 1];
+        struct value_pair *next;
+} VALUE_PAIR;
+
+/* don't change this, as it has to be the same as in the Merit radiusd code */
+#define MGMT_POLL_SECRET        "Hardlyasecret"
+
+/*      Define return codes from "SendServer" utility */
+
+#define BADRESP_RC      -2
+#define ERROR_RC        -1
+#define OK_RC           0
+#define TIMEOUT_RC      1
+
+typedef struct send_data /* Used to pass information to sendserver() function */
+{
+        u_char          code;           /* RADIUS packet code */
+        u_char          seq_nbr;        /* Packet sequence number */
+        char           *server;         /* Name/addrress of RADIUS server */
+        int             svc_port;       /* RADIUS protocol destination port */
+        int             timeout;        /* Session timeout in seconds */
+        int             retries;
+        VALUE_PAIR     *send_pairs;     /* More a/v pairs to send */
+        VALUE_PAIR     *receive_pairs;  /* Where to place received a/v pairs */
+} SEND_DATA;
+
+typedef struct request_info
+{
+        char            secret[MAX_SECRET_LENGTH + 1];
+        u_char          request_vector[AUTH_VECTOR_LEN];
+} REQUEST_INFO;
+
+#ifndef MIN
+#define MIN(a, b)     ((a) < (b) ? (a) : (b))
+#endif
+#ifndef MAX
+#define MAX(a, b)     ((a) > (b) ? (a) : (b))
+#endif
+
+#ifndef PATH_MAX
+#define PATH_MAX        1024
+#endif
+
+typedef struct env
+{
+        int maxsize, size;
+        char **env;
+} ENV;
+
+#define ENV_SIZE        128
+
+__BEGIN_DECLS
+
+/*      Function prototypes     */
+
+/*      avpair.c                */
+
+VALUE_PAIR *rc_avpair_add __P((VALUE_PAIR **, int, void *, int, int));
+int rc_avpair_assign __P((VALUE_PAIR *, void *, int));
+VALUE_PAIR *rc_avpair_new __P((int, void *, int, int));
+VALUE_PAIR *rc_avpair_gen __P((AUTH_HDR *));
+VALUE_PAIR *rc_avpair_get __P((VALUE_PAIR *, UINT4));
+VALUE_PAIR *rc_avpair_copy __P((VALUE_PAIR *));
+void rc_avpair_insert __P((VALUE_PAIR **, VALUE_PAIR *, VALUE_PAIR *));
+void rc_avpair_free __P((VALUE_PAIR *));
+int rc_avpair_parse __P((char *, VALUE_PAIR **));
+int rc_avpair_tostr __P((VALUE_PAIR *, char *, int, char *, int));
+VALUE_PAIR *rc_avpair_readin __P((FILE *));
+
+/*      buildreq.c              */
+
+void rc_buildreq __P((SEND_DATA *, int, char *, unsigned short, int, int));
+unsigned char rc_get_seqnbr __P((void));
+int rc_auth __P((UINT4, VALUE_PAIR *, VALUE_PAIR **, char *, REQUEST_INFO *));
+int rc_auth_using_server __P((SERVER *, UINT4, VALUE_PAIR *, VALUE_PAIR **,
+                              char *, REQUEST_INFO *));
+int rc_auth_proxy __P((VALUE_PAIR *, VALUE_PAIR **, char *));
+int rc_acct __P((UINT4, VALUE_PAIR *));
+int rc_acct_using_server __P((SERVER *, UINT4, VALUE_PAIR *));
+int rc_acct_proxy __P((VALUE_PAIR *));
+int rc_check __P((char *, unsigned short, char *));
+
+/*      clientid.c              */
+
+int rc_read_mapfile __P((char *));
+UINT4 rc_map2id __P((char *));
+
+/*      config.c                */
+
+int rc_read_config __P((char *));
+char *rc_conf_str __P((char *));
+int rc_conf_int __P((char *));
+SERVER *rc_conf_srv __P((char *));
+int rc_find_server __P((char *, UINT4 *, char *));
+
+/*      dict.c                  */
+
+int rc_read_dictionary __P((char *));
+DICT_ATTR *rc_dict_getattr __P((int, int));
+DICT_ATTR *rc_dict_findattr __P((char *));
+DICT_VALUE *rc_dict_findval __P((char *));
+DICT_VALUE * rc_dict_getval __P((UINT4, char *));
+VENDOR_DICT * rc_dict_findvendor __P((char *));
+VENDOR_DICT * rc_dict_getvendor __P((int));
+
+/*      ip_util.c               */
+
+UINT4 rc_get_ipaddr __P((char *));
+int rc_good_ipaddr __P((char *));
+const char *rc_ip_hostname __P((UINT4));
+unsigned short rc_getport __P((int));
+int rc_own_hostname __P((char *, int));
+UINT4 rc_own_ipaddress __P((void));
+
+
+/*      log.c                   */
+
+void rc_openlog __P((char *));
+void rc_log __P((int, const char *, ...));
+
+/*      sendserver.c            */
+
+int rc_send_server __P((SEND_DATA *, char *, REQUEST_INFO *));
+
+/*      util.c                  */
+
+void rc_str2tm __P((char *, struct tm *));
+char *rc_mksid __P((void));
+char *rc_getifname __P((char *));
+char *rc_getstr __P((char *, int));
+void rc_mdelay __P((int));
+char *rc_mksid __P((void));
+
+/*      env.c                   */
+
+struct env *rc_new_env __P((int));
+void rc_free_env __P((struct env *));
+int rc_add_env __P((struct env *, char *, char *));
+int rc_import_env __P((struct env *, char **));
+
+/* md5.c                        */
+
+void rc_md5_calc __P((unsigned char *, unsigned char *, unsigned int));
+
+__END_DECLS
+
+#endif /* RADIUSCLIENT_H */