-/** @file libradsec.h
- @brief Header file for libradsec. */
-/* See the file COPYING for licensing information. */
+/** \file radsec.h
+ \brief Public interface for libradsec. */
+/* See LICENSE for licensing information. */
+
+#ifndef _RADSEC_RADSEC_H_
+#define _RADSEC_RADSEC_H_ 1
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#include <arpa/inet.h>
+#endif
+#ifdef HAVE_UNISTD_H
#include <unistd.h>
+#endif
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#endif
-enum rs_err_code {
+enum rs_error_code {
RSE_OK = 0,
RSE_NOMEM = 1,
RSE_NOSYS = 2,
RSE_INVALID_CTX = 3,
RSE_INVALID_CONN = 4,
RSE_CONN_TYPE_MISMATCH = 5,
- RSE_FR = 6,
RSE_BADADDR = 7,
RSE_NOPEER = 8,
- RSE_EVENT = 9,
- RSE_CONNERR = 10,
+ RSE_EVENT = 9, /* libevent error. */
+ RSE_SOCKERR = 10,
RSE_CONFIG = 11,
RSE_BADAUTH = 12,
- RSE_SOME_ERROR = 21,
+ RSE_INTERNAL = 13,
+ RSE_SSLERR = 14, /* OpenSSL error. */
+ RSE_INVALID_PKT = 15,
+ RSE_TIMEOUT_CONN = 16, /* Connection timeout. */
+ RSE_INVAL = 17, /* Invalid argument. */
+ RSE_TIMEOUT_IO = 18, /* I/O timeout. */
+ RSE_TIMEOUT = 19, /* High level timeout. */
+ RSE_DISCO = 20,
+ RSE_INUSE = 21,
+ RSE_PACKET_TOO_SMALL = 22,
+ RSE_PACKET_TOO_LARGE = 23,
+ RSE_ATTR_OVERFLOW = 24,
+ RSE_ATTR_TOO_SMALL = 25,
+ RSE_ATTR_TOO_LARGE = 26,
+ RSE_ATTR_UNKNOWN = 27,
+ RSE_ATTR_BAD_NAME = 28,
+ RSE_ATTR_VALUE_MALFORMED = 29,
+ RSE_ATTR_INVALID = 30,
+ RSE_TOO_MANY_ATTRS = 31,
+ RSE_ATTR_TYPE_UNKNOWN = 32,
+ RSE_MSG_AUTH_LEN = 33,
+ RSE_MSG_AUTH_WRONG = 34,
+ RSE_REQUEST_REQUIRED = 35,
+ RSE_INVALID_REQUEST_CODE = 36,
+ RSE_AUTH_VECTOR_WRONG = 37,
+ RSE_INVALID_RESPONSE_CODE = 38,
+ RSE_INVALID_RESPONSE_ID = 39,
+ RSE_INVALID_RESPONSE_SRC = 40,
+ RSE_NO_PACKET_DATA = 41,
+ RSE_VENDOR_UNKNOWN = 42,
+ RSE_CRED = 43,
+ RSE_CERT = 44,
};
enum rs_conn_type {
};
typedef unsigned int rs_conn_type_t;
+typedef enum rs_attr_type_t {
+ RS_TYPE_INVALID = 0, /**< Invalid data type */
+ RS_TYPE_STRING, /**< printable-text */
+ RS_TYPE_INTEGER, /**< a 32-bit unsigned integer */
+ RS_TYPE_IPADDR, /**< an IPv4 address */
+ RS_TYPE_DATE, /**< a 32-bit date, of seconds since January 1, 1970 */
+ RS_TYPE_OCTETS, /**< a sequence of binary octets */
+ RS_TYPE_IFID, /**< an Interface Id */
+ RS_TYPE_IPV6ADDR, /**< an IPv6 address */
+ RS_TYPE_IPV6PREFIX, /**< an IPv6 prefix */
+ RS_TYPE_BYTE, /**< an 8-bit integer */
+ RS_TYPE_SHORT, /**< a 16-bit integer */
+} rs_attr_type_t;
+
+#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
+#define PW_DISCONNECT_REQUEST 40
+#define PW_DISCONNECT_ACK 41
+#define PW_DISCONNECT_NAK 42
+#define PW_COA_REQUEST 43
+#define PW_COA_ACK 44
+#define PW_COA_NAK 45
+
+#if defined (__cplusplus)
+extern "C" {
+#endif
/* Data types. */
struct rs_context; /* radsec-impl.h */
struct rs_connection; /* radsec-impl.h */
struct rs_packet; /* radsec-impl.h */
struct rs_conn; /* radsec-impl.h */
-struct rs_attr; /* radsec-impl.h */
struct rs_error; /* radsec-impl.h */
struct rs_peer; /* radsec-impl.h */
-struct radius_packet; /* <freeradius/libradius.h> */
+struct radius_packet; /* <radius/client.h> */
+struct value_pair; /* <radius/client.h> */
struct event_base; /* <event2/event-internal.h> */
typedef void *(*rs_calloc_fp) (size_t nmemb, size_t size);
};
typedef void (*rs_conn_connected_cb) (void *user_data /* FIXME: peer? */ );
-typedef void (*rs_conn_disconnected_cb) (void *user_data
- /* FIXME: reason? */ );
-typedef void (*rs_conn_packet_received_cb) (const struct rs_packet *
- packet, void *user_data);
+typedef void (*rs_conn_disconnected_cb) (void *user_data /* FIXME: reason? */ );
+typedef void (*rs_conn_packet_received_cb) (struct rs_packet *packet,
+ void *user_data);
typedef void (*rs_conn_packet_sent_cb) (void *user_data);
struct rs_conn_callbacks {
/** Callback invoked when the connection has been established. */
rs_conn_packet_sent_cb sent_cb;
};
+typedef struct value_pair rs_avp;
+typedef const struct value_pair rs_const_avp;
/* Function prototypes. */
+
+/*************/
/* Context. */
-int rs_context_create(struct rs_context **ctx, const char *dict);
+/*************/
+/** Create a context. Freed by calling \a rs_context_destroy. Note
+ that the context must not be freed before all other libradsec
+ objects have been freed.
+
+ \a ctx Address of pointer to a struct rs_context. This is the
+ output of this function.
+
+ \return RSE_OK (0) on success or RSE_NOMEM on out of memory. */
+int rs_context_create(struct rs_context **ctx);
+
+/** Free a context. Note that the context must not be freed before
+ all other libradsec objects have been freed. */
void rs_context_destroy(struct rs_context *ctx);
+
+/** Set allocation scheme to use. \a scheme is the allocation scheme
+ to use, see \a rs_alloc_scheme. \return On success, RSE_OK (0) is
+ returned. On error, !0 is returned and a struct \a rs_error is
+ pushed on the error stack for the context. The error can be
+ accessed using \a rs_err_ctx_pop. */
int rs_context_set_alloc_scheme(struct rs_context *ctx,
struct rs_alloc_scheme *scheme);
-int rs_context_read_config(struct rs_context *ctx,
- const char *config_file);
+/** Read configuration file. \a config_file is the path of the
+ configuration file to read. \return On success, RSE_OK (0) is
+ returned. On error, !0 is returned and a struct \a rs_error is
+ pushed on the error stack for the context. The error can be
+ accessed using \a rs_err_ctx_pop. */
+int rs_context_read_config(struct rs_context *ctx, const char *config_file);
+
+/****************/
/* Connection. */
-int rs_conn_create(struct rs_context *ctx, struct rs_connection **conn,
+/****************/
+/** Create a connection. \a conn is the address of a pointer to an \a
+ rs_connection, the output. Free the connection using \a
+ rs_conn_destroy. Note that a connection must not be freed before
+ all packets associated with the connection have been freed. A
+ packet is associated with a connection when it's created (\a
+ rs_packet_create) or received (\a rs_conn_receive_packet).
+
+ If \a config is not NULL it should be the name of a configuration
+ found in the config file read in using \a rs_context_read_config.
+ \return On success, RSE_OK (0) is returned. On error, !0 is
+ returned and a struct \a rs_error is pushed on the error stack for
+ the context. The error can be accessed using \a
+ rs_err_ctx_pop. */
+int rs_conn_create(struct rs_context *ctx,
+ struct rs_connection **conn,
const char *config);
+
+/** Not implemented. */
+int rs_conn_add_listener(struct rs_connection *conn,
+ rs_conn_type_t type,
+ const char *hostname,
+ int port);
+/** Disconnect connection \a conn. \return RSE_OK (0) on success, !0
+ * on error. On error, errno is set appropriately. */
+int rs_conn_disconnect (struct rs_connection *conn);
+
+/** Disconnect and free memory allocated for connection \a conn. Note
+ that a connection must not be freed before all packets associated
+ with the connection have been freed. A packet is associated with
+ a connection when it's created (\a rs_packet_create) or received
+ (\a rs_conn_receive_packet). \return RSE_OK (0) on success, !0 *
+ on error. On error, errno is set appropriately. */
+int rs_conn_destroy(struct rs_connection *conn);
+
+/** Set connection type for \a conn. */
void rs_conn_set_type(struct rs_connection *conn, rs_conn_type_t type);
-int rs_conn_add_listener(struct rs_connection *conn, rs_conn_type_t type,
- const char *hostname, int port);
-void rs_conn_destroy(struct rs_connection *conn);
-int rs_conn_set_eventbase(struct rs_connection *conn,
- struct event_base *eb);
-int rs_conn_set_callbacks(struct rs_connection *conn,
- struct rs_conn_callbacks *cb);
-struct rs_conn_callbacks *rs_conn_get_callbacks(struct rs_connection
- *conn);
-int rs_conn_select_server(struct rs_connection *conn, const char *name);
-int rs_conn_get_current_server(struct rs_connection *conn,
- const char *name, size_t buflen);
+
+/** Not implemented. */
+int rs_conn_set_eventbase(struct rs_connection *conn, struct event_base *eb);
+
+/** Register callbacks \a cb for connection \a conn. */
+void rs_conn_set_callbacks(struct rs_connection *conn,
+ struct rs_conn_callbacks *cb);
+
+/** Remove callbacks for connection \a conn. */
+void rs_conn_del_callbacks(struct rs_connection *conn);
+
+/** Return callbacks registered for connection \a conn. \return
+ Installed callbacks are returned. */
+struct rs_conn_callbacks *rs_conn_get_callbacks(struct rs_connection *conn);
+
+/** Not implemented. */
+int rs_conn_select_peer(struct rs_connection *conn, const char *name);
+
+/** Not implemented. */
+int rs_conn_get_current_peer(struct rs_connection *conn,
+ const char *name,
+ size_t buflen);
+
+/** Special function used in blocking mode, i.e. with no callbacks
+ registered. For any other use of libradsec, a \a received_cb
+ callback should be registered using \a rs_conn_set_callbacks.
+
+ If \a req_msg is not NULL, a successfully received RADIUS message
+ is verified against it. If \a pkt_out is not NULL it will upon
+ return contain a pointer to an \a rs_packet containing the new
+ message.
+
+ \return On error or if the connect (TCP only) or read times out,
+ \a pkt_out will not be changed and one or more errors are pushed
+ on \a conn (available through \a rs_err_conn_pop). */
int rs_conn_receive_packet(struct rs_connection *conn,
struct rs_packet *request,
struct rs_packet **pkt_out);
+
+/** Get the file descriptor associated with connection \a conn.
+ * \return File descriptor. */
int rs_conn_fd(struct rs_connection *conn);
-/* Server and client. */
-int rs_server_create(struct rs_connection *conn, struct rs_peer **server);
-int rs_server_set_address(struct rs_peer *server, const char *hostname,
- const char *service);
-int rs_server_set_secret(struct rs_peer *server, const char *secret);
-void rs_server_set_timeout(struct rs_peer *server, int timeout);
-void rs_server_set_tries(struct rs_peer *server, int tries);
+/** Set the timeout value for connection \a conn. */
+void rs_conn_set_timeout(struct rs_connection *conn, struct timeval *tv);
+/* Peer -- client and server. */
+int rs_peer_create(struct rs_connection *conn, struct rs_peer **peer_out);
+int rs_peer_set_address(struct rs_peer *peer,
+ const char *hostname,
+ const char *service);
+int rs_peer_set_secret(struct rs_peer *peer, const char *secret);
+void rs_peer_set_timeout(struct rs_peer *peer, int timeout);
+void rs_peer_set_retries(struct rs_peer *peer, int retries);
+
+/************/
/* Packet. */
-int rs_packet_create_acc_request(struct rs_connection *conn,
- struct rs_packet **pkt,
- const char *user_name,
- const char *user_pw);
+/************/
+/** Create a packet associated with connection \a conn. */
+int rs_packet_create(struct rs_connection *conn, struct rs_packet **pkt_out);
+
+/** Free all memory allocated for packet \a pkt. */
void rs_packet_destroy(struct rs_packet *pkt);
-void rs_packet_add_attr(struct rs_packet *pkt, struct rs_attr *attr);
-int rs_packet_send(struct rs_packet *pkt, void *data);
-struct radius_packet *rs_packet_frpkt(struct rs_packet *pkt);
-/* Attribute. */
-/* FIXME: Replace (or complement) with a wrapper for paircreate(). */
-int rs_attr_create(struct rs_connection *conn, struct rs_attr **attr,
- const char *type, const char *val);
-void rs_attr_destroy(struct rs_attr *attr);
+/** Send packet \a pkt on the connection associated with \a pkt.
+ \a user_data is passed to the \a rs_conn_packet_received_cb callback
+ registered with the connection. If no callback is registered with
+ the connection, the event loop is run by \a rs_packet_send and it
+ blocks until the full packet has been sent. Note that sending can
+ fail in several ways, f.ex. if the transmission protocol in use
+ is connection oriented (\a RS_CONN_TYPE_TCP and \a RS_CONN_TYPE_TLS)
+ and the connection can not be established. Also note that no
+ retransmission is done, something that is required for connectionless
+ transport protocols (\a RS_CONN_TYPE_UDP and \a RS_CONN_TYPE_DTLS).
+ The "request" API with \a rs_request_send can help with this.
+
+ \return On success, RSE_OK (0) is returned. On error, !0 is
+ returned and a struct \a rs_error is pushed on the error stack for
+ the connection. The error can be accessed using \a rs_err_conn_pop. */
+int rs_packet_send(struct rs_packet *pkt, void *user_data);
+
+/** Create a RADIUS authentication request packet associated with
+ connection \a conn. Optionally, User-Name and User-Password
+ attributes are added to the packet using the data in \a user_name
+ and \a user_pw. */
+int rs_packet_create_authn_request(struct rs_connection *conn,
+ struct rs_packet **pkt,
+ const char *user_name,
+ const char *user_pw);
+
+/*** Append \a tail to packet \a pkt. */
+int
+rs_packet_append_avp(struct rs_packet *pkt,
+ unsigned int attribute, unsigned int vendor,
+ const void *data, size_t data_len);
+/*** Get pointer to \a pkt attribute value pairs. */
+void
+rs_packet_avps(struct rs_packet *pkt, rs_avp ***vps);
+
+/*** Get RADIUS packet type of \a pkt. */
+unsigned int
+rs_packet_code(struct rs_packet *pkt);
+
+/*** Get RADIUS AVP from \a pkt. */
+rs_const_avp *
+rs_packet_find_avp(struct rs_packet *pkt, unsigned int attr, unsigned int vendor);
+
+/*** Set packet identifier in \a pkt; returns old identifier */
+int
+rs_packet_set_id (struct rs_packet *pkt, int id);
+
+/************/
/* Config. */
-struct rs_realm *rs_conf_find_realm(struct rs_context *ctx,
- const char *name);
+/************/
+/** Find the realm named \a name in the configuration file previoiusly
+ read in using \a rs_context_read_config. */
+struct rs_realm *rs_conf_find_realm(struct rs_context *ctx, const char *name);
+/***********/
/* Error. */
-int rs_err_ctx_push(struct rs_context *ctx, int code, const char *fmt,
- ...);
-int rs_err_ctx_push_fl(struct rs_context *ctx, int code, const char *file,
- int line, const char *fmt, ...);
+/***********/
+/** Create a struct \a rs_error and push it on a FIFO associated with
+ context \a ctx. Note: The depth of the error stack is one (1) at
+ the moment. This will change in a future release. */
+int rs_err_ctx_push(struct rs_context *ctx, int code, const char *fmt, ...);
+int rs_err_ctx_push_fl(struct rs_context *ctx,
+ int code,
+ const char *file,
+ int line,
+ const char *fmt,
+ ...);
+/** Pop the first error from the error FIFO associated with context \a
+ ctx or NULL if there are no errors in the FIFO. */
struct rs_error *rs_err_ctx_pop(struct rs_context *ctx);
-int rs_err_conn_push(struct rs_connection *conn, int code, const char *fmt,
+
+/** Create a struct \a rs_error and push it on a FIFO associated with
+ connection \a conn. Note: The depth of the error stack is one (1)
+ at the moment. This will change in a future release. */
+int rs_err_conn_push(struct rs_connection *conn,
+ int code,
+ const char *fmt,
...);
-int rs_err_conn_push_fl(struct rs_connection *conn, int code,
- const char *file, int line, const char *fmt, ...);
+int rs_err_conn_push_fl(struct rs_connection *conn,
+ int code,
+ const char *file,
+ int line,
+ const char *fmt,
+ ...);
+/** Pop the first error from the error FIFO associated with connection
+ \a conn or NULL if there are no errors in the FIFO. */
struct rs_error *rs_err_conn_pop(struct rs_connection *conn);
+
+int rs_err_conn_peek_code (struct rs_connection *conn);
void rs_err_free(struct rs_error *err);
-char *rs_err_msg(struct rs_error *err, int dofree_flag);
+char *rs_err_msg(struct rs_error *err);
int rs_err_code(struct rs_error *err, int dofree_flag);
+/************/
+/* AVPs. */
+/************/
+#define rs_avp_is_string(vp) (rs_avp_typeof(vp) == RS_TYPE_STRING)
+#define rs_avp_is_integer(vp) (rs_avp_typeof(vp) == RS_TYPE_INTEGER)
+#define rs_avp_is_ipaddr(vp) (rs_avp_typeof(vp) == RS_TYPE_IPADDR)
+#define rs_avp_is_date(vp) (rs_avp_typeof(vp) == RS_TYPE_DATE)
+#define rs_avp_is_octets(vp) (rs_avp_typeof(vp) == RS_TYPE_OCTETS)
+#define rs_avp_is_ifid(vp) (rs_avp_typeof(vp) == RS_TYPE_IFID)
+#define rs_avp_is_ipv6addr(vp) (rs_avp_typeof(vp) == RS_TYPE_IPV6ADDR)
+#define rs_avp_is_ipv6prefix(vp) (rs_avp_typeof(vp) == RS_TYPE_IPV6PREFIX)
+#define rs_avp_is_byte(vp) (rs_avp_typeof(vp) == RS_TYPE_BYTE)
+#define rs_avp_is_short(vp) (rs_avp_typeof(vp) == RS_TYPE_SHORT)
+#define rs_avp_is_tlv(vp) (rs_avp_typeof(vp) == RS_TYPE_TLV)
+
+/** The maximum length of a RADIUS attribute.
+ *
+ * The RFCs require that a RADIUS attribute transport no more than
+ * 253 octets of data. We add an extra byte for a trailing NUL, so
+ * that the VALUE_PAIR::vp_strvalue field can be handled as a C
+ * string.
+ */
+#define RS_MAX_STRING_LEN 254
+
+/** Free the AVP list \a vps */
+void
+rs_avp_free(rs_avp **vps);
+
+/** Return the length of AVP \a vp in bytes */
+size_t
+rs_avp_length(rs_const_avp *vp);
+
+/** Return the type of \a vp */
+rs_attr_type_t
+rs_avp_typeof(rs_const_avp *vp);
+
+/** Retrieve the attribute and vendor ID of \a vp */
+void
+rs_avp_attrid(rs_const_avp *vp, unsigned int *attr, unsigned int *vendor);
+
+/** Add \a vp to the list pointed to by \a head */
+void
+rs_avp_append(rs_avp **head, rs_avp *vp);
+
+/** Find an AVP in \a vp that matches \a attr and \a vendor */
+rs_avp *
+rs_avp_find(rs_avp *vp, unsigned int attr, unsigned int vendor);
+
+/** Find an AVP in \a vp that matches \a attr and \a vendor */
+rs_const_avp *
+rs_avp_find_const(rs_const_avp *vp, unsigned int attr, unsigned int vendor);
+
+/** Alloc a new AVP for \a attr and \a vendor */
+rs_avp *
+rs_avp_alloc(unsigned int attr, unsigned int vendor);
+
+/** Duplicate existing AVP \a vp */
+rs_avp *
+rs_avp_dup(rs_const_avp *vp);
+
+/** Remove matching AVP from list \a vps */
+int
+rs_avp_delete(rs_avp **vps, unsigned int attr, unsigned int vendor);
+
+/** Return next AVP in list */
+rs_avp *
+rs_avp_next(rs_avp *vp);
+
+/** Return next AVP in list */
+rs_const_avp *
+rs_avp_next_const(rs_const_avp *avp);
+
+/** Return string value of \a vp */
+const char *
+rs_avp_string_value(rs_const_avp *vp);
+
+/** Set AVP \a vp to string \a str */
+int
+rs_avp_string_set(rs_avp *vp, const char *str);
+
+/** Return integer value of \a vp */
+uint32_t
+rs_avp_integer_value(rs_const_avp *vp);
+
+/** Set AVP \a vp to integer \a val */
+int
+rs_avp_integer_set(rs_avp *vp, uint32_t val);
+
+/** Return IPv4 value of \a vp */
+uint32_t
+rs_avp_ipaddr_value(rs_const_avp *vp);
+
+/** Set AVP \a vp to IPv4 address \a in */
+int
+rs_avp_ipaddr_set(rs_avp *vp, struct in_addr in);
+
+/** Return POSIX time value of \a vp */
+time_t
+rs_avp_date_value(rs_const_avp *vp);
+
+/** Set AVP \a vp to POSIX time \a date */
+int
+rs_avp_date_set(rs_avp *vp, time_t date);
+
+/** Return constant pointer to octets in \a vp */
+const unsigned char *
+rs_avp_octets_value_const_ptr(rs_const_avp *vp);
+
+/** Return pointer to octets in \a vp */
+unsigned char *
+rs_avp_octets_value_ptr(rs_avp *vp);
+
+/** Retrieve octet pointer \a p and length \a len from \a vp */
+int
+rs_avp_octets_value_byref(rs_avp *vp,
+ unsigned char **p,
+ size_t *len);
+
+/** Copy octets from \a vp into \a buf and \a len */
+int
+rs_avp_octets_value(rs_const_avp *vp,
+ unsigned char *buf,
+ size_t *len);
+
+/**
+ * Copy octets possibly fragmented across multiple VPs
+ * into \a buf and \a len
+ */
+int
+rs_avp_fragmented_value(rs_const_avp *vps,
+ unsigned char *buf,
+ size_t *len);
+
+/** Copy \a len octets in \a buf to AVP \a vp */
+int
+rs_avp_octets_set(rs_avp *vp,
+ const unsigned char *buf,
+ size_t len);
+
+/** Return IFID value of \a vp */
+int
+rs_avp_ifid_value(rs_const_avp *vp, uint8_t val[8]);
+
+int
+rs_avp_ifid_set(rs_avp *vp, const uint8_t val[8]);
+
+/** Return byte value of \a vp */
+uint8_t
+rs_avp_byte_value(rs_const_avp *vp);
+
+/** Set AVP \a vp to byte \a val */
+int
+rs_avp_byte_set(rs_avp *vp, uint8_t val);
+
+/** Return short value of \a vp */
+uint16_t
+rs_avp_short_value(rs_const_avp *vp);
+
+/** Set AVP \a vp to short integer \a val */
+int
+rs_avp_short_set(rs_avp *vp, uint16_t val);
+
+/** Display possibly \a canonical attribute name into \a buffer */
+int
+rs_attr_display_name (unsigned int attr,
+ unsigned int vendor,
+ char *buffer,
+ size_t bufsize,
+ int canonical);
+
+/** Display AVP \a vp into \a buffer */
+size_t
+rs_avp_display_value(rs_const_avp *vp,
+ char *buffer,
+ size_t buflen);
+
+int
+rs_attr_parse_name (const char *name,
+ unsigned int *attr,
+ unsigned int *vendor);
+
+/** Lookup attribute \a name */
+int
+rs_attr_find(const char *name,
+ unsigned int *attr,
+ unsigned int *vendor);
+
+/** Return dictionary name for AVP \a vp */
+const char *
+rs_avp_name(rs_const_avp *vp);
+
+#if defined (__cplusplus)
+}
+#endif
+
+#endif /* _RADSEC_RADSEC_H_ */
+
/* Local Variables: */
/* c-file-style: "stroustrup" */
/* End: */
projects / libradsec.git / blobdiff