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Annotation of embedaddon/libpdel/ppp/ppp_bundle.h, revision 1.1

1.1     ! misho       1: 
        !             2: /*
        !             3:  * Copyright (c) 2001-2002 Packet Design, LLC.
        !             4:  * All rights reserved.
        !             5:  * 
        !             6:  * Subject to the following obligations and disclaimer of warranty,
        !             7:  * use and redistribution of this software, in source or object code
        !             8:  * forms, with or without modifications are expressly permitted by
        !             9:  * Packet Design; provided, however, that:
        !            10:  * 
        !            11:  *    (i)  Any and all reproductions of the source or object code
        !            12:  *         must include the copyright notice above and the following
        !            13:  *         disclaimer of warranties; and
        !            14:  *    (ii) No rights are granted, in any manner or form, to use
        !            15:  *         Packet Design trademarks, including the mark "PACKET DESIGN"
        !            16:  *         on advertising, endorsements, or otherwise except as such
        !            17:  *         appears in the above copyright notice or in the software.
        !            18:  * 
        !            19:  * THIS SOFTWARE IS BEING PROVIDED BY PACKET DESIGN "AS IS", AND
        !            20:  * TO THE MAXIMUM EXTENT PERMITTED BY LAW, PACKET DESIGN MAKES NO
        !            21:  * REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING
        !            22:  * THIS SOFTWARE, INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED
        !            23:  * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
        !            24:  * OR NON-INFRINGEMENT.  PACKET DESIGN DOES NOT WARRANT, GUARANTEE,
        !            25:  * OR MAKE ANY REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS
        !            26:  * OF THE USE OF THIS SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY,
        !            27:  * RELIABILITY OR OTHERWISE.  IN NO EVENT SHALL PACKET DESIGN BE
        !            28:  * LIABLE FOR ANY DAMAGES RESULTING FROM OR ARISING OUT OF ANY USE
        !            29:  * OF THIS SOFTWARE, INCLUDING WITHOUT LIMITATION, ANY DIRECT,
        !            30:  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, PUNITIVE, OR CONSEQUENTIAL
        !            31:  * DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, LOSS OF
        !            32:  * USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY THEORY OF
        !            33:  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
        !            34:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
        !            35:  * THE USE OF THIS SOFTWARE, EVEN IF PACKET DESIGN IS ADVISED OF
        !            36:  * THE POSSIBILITY OF SUCH DAMAGE.
        !            37:  *
        !            38:  * Author: Archie Cobbs <archie@freebsd.org>
        !            39:  */
        !            40: 
        !            41: #ifndef _PDEL_PPP_PPP_BUNDLE_H_
        !            42: #define _PDEL_PPP_PPP_BUNDLE_H_
        !            43: 
        !            44: /************************************************************************
        !            45:                        PUBLIC DECLARATIONS
        !            46: ************************************************************************/
        !            47: 
        !            48: struct ppp_eid;
        !            49: struct ppp_node;
        !            50: struct ppp_link;
        !            51: struct ppp_bundle;
        !            52: struct ppp_ipcp_req;
        !            53: struct ppp_ccp_req;
        !            54: 
        !            55: #define PPP_BUNDLE_MAX_LOGNAME 32
        !            56: 
        !            57: /*
        !            58:  * Bundle configuration structure
        !            59:  *
        !            60:  * If ip[PPP_SELF] is 0.0.0.0, we will accept whatever IP address the
        !            61:  * peer requests for itself.  If the peer requests 0.0.0.0 and
        !            62:  * ip[PPP_PEER] is 0.0.0.0, we close the bundle.
        !            63:  */
        !            64: struct ppp_bundle_config {
        !            65:        struct in_addr          ip[2];          /* ip addrs, or 0.0.0.0 */
        !            66:        struct in_addr          dns_servers[2]; /* dns servers for peer */
        !            67:        struct in_addr          nbns_servers[2];/* nbns servers for peer */
        !            68:        u_char                  vjc;            /* enable vj compression */
        !            69:        u_char                  mppe_40;        /* enable 40 bit mppe */
        !            70:        u_char                  mppe_56;        /* enable 56 bit mppe */
        !            71:        u_char                  mppe_128;       /* enable 128 bit mppe */
        !            72:        u_char                  mppe_reqd;      /* ms encryption req'd */
        !            73:        u_char                  mppe_stateless; /* stateless encryption */
        !            74:        char                    logname[PPP_BUNDLE_MAX_LOGNAME];
        !            75: };
        !            76: 
        !            77: /************************************************************************
        !            78:                        PUBLIC FUNCTIONS
        !            79: ************************************************************************/
        !            80: 
        !            81: __BEGIN_DECLS
        !            82: 
        !            83: extern void    ppp_bundle_close(struct ppp_bundle *bundle);
        !            84: extern void    ppp_bundle_destroy(struct ppp_bundle **bundlep);
        !            85: extern const   char *ppp_bundle_get_authname(struct ppp_bundle *bundle,
        !            86:                        int dir);
        !            87: extern void    ppp_bundle_get_eid(struct ppp_bundle *bundle,
        !            88:                        int dir, struct ppp_eid *eid);
        !            89: extern int     ppp_bundle_get_multilink(struct ppp_bundle *bundle);
        !            90: extern int     ppp_bundle_get_ipcp(struct ppp_bundle *bundle,
        !            91:                        struct ppp_ipcp_req *ipcp, int *is_up);
        !            92: extern int     ppp_bundle_get_ccp(struct ppp_bundle *bundle,
        !            93:                        struct ppp_ccp_req *ccp, int *is_up);
        !            94: extern int     ppp_bundle_get_links(struct ppp_bundle *bundle,
        !            95:                        struct ppp_link **list, int max);
        !            96: extern void    *ppp_bundle_get_cookie(struct ppp_bundle *bundle);
        !            97: 
        !            98: #ifdef _PDEL_PPP_PRIVATE_H_
        !            99: 
        !           100: /************************************************************************
        !           101:                        PRIVATE FUNCTIONS
        !           102: ************************************************************************/
        !           103: 
        !           104: extern struct  ppp_bundle *ppp_bundle_create(struct ppp_engine *engine,
        !           105:                        struct ppp_link *link, struct ppp_node *node);
        !           106: extern int     ppp_bundle_join(struct ppp_bundle *bundle,
        !           107:                        struct ppp_link *link, struct ppp_node *node,
        !           108:                        u_int16_t *link_num);
        !           109: extern void    ppp_bundle_unjoin(struct ppp_bundle **bundlep,
        !           110:                         struct ppp_link *link);
        !           111: extern void    ppp_bundle_protorej(struct ppp_bundle *bundle, u_int16_t proto);
        !           112: extern int     ppp_bundle_write(struct ppp_bundle *bundle, u_int link_num,
        !           113:                        u_int16_t proto, const void *data, size_t len);
        !           114: 
        !           115: #endif /* _PDEL_PPP_PRIVATE_H_ */
        !           116: 
        !           117: __END_DECLS
        !           118: 
        !           119: #endif /* _PDEL_PPP_PPP_BUNDLE_H_ */