Dolda2000 GitWeb / doldaconnect.git / blame
| Commit | Line | Data |
|---|---|---|
| d3372da9 | 1 | #ifndef _CONDUIT_H |
| 2 | #define _CONDUIT_H | |
| 3 | ||
| 4 | #include <sys/types.h> | |
| e03797e4 | 5 | #include <stdint.h> |
| d3372da9 | 6 | |
| 7 | #define CNDS_IDLE 0 | |
| 8 | #define CNDS_SYN 1 | |
| 9 | #define CNDS_EST 2 | |
| 10 | ||
| 11 | struct transfer | |
| 12 | { | |
| 13 | struct transfer *next, *prev; | |
| 14 | struct conduit *conduit; | |
| 15 | char *tag; /* UTF8 */ | |
| e03797e4 | 16 | intmax_t pos, size; |
| d3372da9 | 17 | time_t cmptime, ckptime; |
| e03797e4 | 18 | intmax_t cmpsize, ckpsize; |
| d3372da9 | 19 | int timeout; |
| 20 | }; | |
| 21 | ||
| 22 | struct conduit | |
| 23 | { | |
| 24 | struct transfer *transfers; | |
| 25 | struct conduitiface *iface; | |
| 26 | void *cdata, *udata; | |
| 27 | int state; | |
| 28 | }; | |
| 29 | ||
| 30 | struct conduitiface | |
| 31 | { | |
| 32 | int (*init)(struct conduit *conduit); | |
| 33 | int (*connect)(struct conduit *conduit); | |
| 34 | void (*destroy)(struct conduit *conduit); | |
| 6431aca0 | 35 | int (*cancel)(struct conduit *conduit, struct transfer *transfer); |
| d3372da9 | 36 | }; |
| 37 | ||
| 38 | struct transfer *findtransferbytag(struct conduit *conduit, char *tag); | |
| e03797e4 FT |
39 | void transfersetsize(struct transfer *transfer, intmax_t size); |
| 40 | void transfersetpos(struct transfer *transfer, intmax_t pos); | |
| e45d1d8a | 41 | struct transfer *newtransfer(struct conduit *conduit, char *tag, intmax_t size, intmax_t pos); |
| d3372da9 | 42 | void freetransfer(struct transfer *transfer); |
| 43 | struct conduit *newconduit(struct conduitiface *iface, void *udata); | |
| 44 | void freeconduit(struct conduit *conduit); | |
| 45 | int condtryconn(struct conduit *conduit); | |
| 46 | void conddisconn(struct conduit *conduit); | |
| 47 | void condconnected(struct conduit *conduit); | |
| 48 | ||
| 49 | extern void (*cb_condstate)(struct conduit *conduit, void *data); | |
| 50 | extern void (*cb_trsize)(struct transfer *transfer, void *data); | |
| 51 | extern void (*cb_trpos)(struct transfer *transfer, void *data); | |
| 52 | extern void (*cb_trnew)(struct transfer *transfer, void *data); | |
| 53 | extern void (*cb_trfree)(struct transfer *transfer, void *data); | |
| 54 | extern struct conduitiface *conduit_pipe; | |
| 55 | extern struct conduitiface *conduit_dclib; | |
| 56 | ||
| 57 | #endif |