src/types.h

   1 /* vim:tw=78:ts=8:sw=4:set ft=c:  */
   2 /*
   3     Copyright (C) 2006-2009 Ben Kibbey <bjk@luxsci.net>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02110-1301  USA
  18 */
  19 #ifndef TYPES_H
  20 #define TYPES_H
  21
  22 #include <assuan.h>
  23
  24 #ifdef WITH_TCP
  25 #include <libssh2.h>
  26 #endif
  27
  28 typedef enum {
  29     ASYNC_CMD_NONE,
  30 #ifdef WITH_TCP
  31     ASYNC_CMD_DNS,
  32     ASYNC_CMD_CONNECT,
  33     ASYNC_CMD_HOSTKEY,
  34 #endif
  35     ASYNC_CMD_OPEN,
  36     ASYNC_CMD_SAVE,
  37 } pwmd_async_cmd_t;
  38
  39 #ifdef WITH_TCP
  40 typedef struct {
  41     char *host;
  42     unsigned port;
  43     char *username;
  44     char *known_hosts;
  45     char *identity;
  46     char *identity_pub;
  47     int fd;
  48     gpg_error_t rc;
  49     ares_channel chan;
  50     int async;
  51     struct hostent *he;
  52     LIBSSH2_SESSION *session;
  53     LIBSSH2_CHANNEL *channel;
  54     int get_only;
  55     char *hostkey;
  56     pwmd_async_cmd_t cmd;
  57 } pwmd_tcp_conn_t;
  58 #endif
  59
  60 struct pwm_s {
  61     assuan_context_t ctx;
  62 #ifdef WITH_TCP
  63     pwmd_tcp_conn_t *tcp_conn;
  64     char *result;
  65 #endif
  66     int fd;
  67     pwmd_async_t state;
  68     pwmd_async_cmd_t cmd;
  69 #ifdef WITH_PINENTRY
  70     pid_t pid;
  71     assuan_context_t pctx;
  72     gpg_error_t pin_error;
  73 #endif
  74     int is_open_cmd;
  75     int use_pinentry; // this is for a local pinentry, not pwmd pinentry.
  76     int pinentry_tries;
  77     int ntries;
  78     char *pinentry_path;
  79     char *pinentry_tty;
  80     char *pinentry_term;
  81     char *pinentry_display;
  82     char *lcctype;
  83     char *lcmessages;
  84     char *title;
  85     char *prompt;
  86     char *desc;
  87     char *password;
  88     char *filename;
  89     int pinentry_timeout;
  90     pwmd_password_fn passfunc;
  91     void *passdata;
  92     pwmd_status_fn status_func;
  93     void *status_data;
  94     pwmd_inquire_fn inquire_func;
  95     void *inquire_data;
  96 };
  97
  98 typedef struct {
  99     size_t len;
 100     void *buf;
 101 } membuf_t;
 102
 103 #endif