/usr/include/libcli.h is in libcli-dev 1.9.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | #ifndef __LIBCLI_H__
#define __LIBCLI_H__
// vim:sw=4 tw=120 et
#ifdef __cplusplus
extern "C" {
#endif
#include <stdio.h>
#include <stdarg.h>
#include <sys/time.h>
#define CLI_OK 0
#define CLI_ERROR -1
#define CLI_QUIT -2
#define CLI_ERROR_ARG -3
#define MAX_HISTORY 256
#define PRIVILEGE_UNPRIVILEGED 0
#define PRIVILEGE_PRIVILEGED 15
#define MODE_ANY -1
#define MODE_EXEC 0
#define MODE_CONFIG 1
#define LIBCLI_HAS_ENABLE 1
#define PRINT_PLAIN 0
#define PRINT_FILTERED 0x01
#define PRINT_BUFFERED 0x02
#define CLI_MAX_LINE_LENGTH 4096
#define CLI_MAX_LINE_WORDS 128
struct cli_def {
int completion_callback;
struct cli_command *commands;
int (*auth_callback)(const char *, const char *);
int (*regular_callback)(struct cli_def *cli);
int (*enable_callback)(const char *);
char *banner;
struct unp *users;
char *enable_password;
char *history[MAX_HISTORY];
char showprompt;
char *promptchar;
char *hostname;
char *modestring;
int privilege;
int mode;
int state;
struct cli_filter *filters;
void (*print_callback)(struct cli_def *cli, const char *string);
FILE *client;
/* internal buffers */
void *conn;
void *service;
char *commandname; // temporary buffer for cli_command_name() to prevent leak
char *buffer;
unsigned buf_size;
struct timeval timeout_tm;
time_t idle_timeout;
int (*idle_timeout_callback)(struct cli_def *);
time_t last_action;
int telnet_protocol;
void *user_context;
};
struct cli_filter {
int (*filter)(struct cli_def *cli, const char *string, void *data);
void *data;
struct cli_filter *next;
};
struct cli_command {
char *command;
int (*callback)(struct cli_def *, const char *, char **, int);
unsigned int unique_len;
char *help;
int privilege;
int mode;
struct cli_command *next;
struct cli_command *children;
struct cli_command *parent;
};
struct cli_def *cli_init();
int cli_done(struct cli_def *cli);
struct cli_command *cli_register_command(struct cli_def *cli, struct cli_command *parent, const char *command,
int (*callback)(struct cli_def *, const char *, char **, int), int privilege,
int mode, const char *help);
int cli_unregister_command(struct cli_def *cli, const char *command);
int cli_run_command(struct cli_def *cli, const char *command);
int cli_loop(struct cli_def *cli, int sockfd);
int cli_file(struct cli_def *cli, FILE *fh, int privilege, int mode);
void cli_set_auth_callback(struct cli_def *cli, int (*auth_callback)(const char *, const char *));
void cli_set_enable_callback(struct cli_def *cli, int (*enable_callback)(const char *));
void cli_allow_user(struct cli_def *cli, const char *username, const char *password);
void cli_allow_enable(struct cli_def *cli, const char *password);
void cli_deny_user(struct cli_def *cli, const char *username);
void cli_set_banner(struct cli_def *cli, const char *banner);
void cli_set_hostname(struct cli_def *cli, const char *hostname);
void cli_set_promptchar(struct cli_def *cli, const char *promptchar);
void cli_set_modestring(struct cli_def *cli, const char *modestring);
int cli_set_privilege(struct cli_def *cli, int privilege);
int cli_set_configmode(struct cli_def *cli, int mode, const char *config_desc);
void cli_reprompt(struct cli_def *cli);
void cli_regular(struct cli_def *cli, int (*callback)(struct cli_def *cli));
void cli_regular_interval(struct cli_def *cli, int seconds);
void cli_print(struct cli_def *cli, const char *format, ...) __attribute__((format (printf, 2, 3)));
void cli_bufprint(struct cli_def *cli, const char *format, ...) __attribute__((format (printf, 2, 3)));
void cli_vabufprint(struct cli_def *cli, const char *format, va_list ap);
void cli_error(struct cli_def *cli, const char *format, ...) __attribute__((format (printf, 2, 3)));
void cli_print_callback(struct cli_def *cli, void (*callback)(struct cli_def *, const char *));
void cli_free_history(struct cli_def *cli);
void cli_set_idle_timeout(struct cli_def *cli, unsigned int seconds);
void cli_set_idle_timeout_callback(struct cli_def *cli, unsigned int seconds, int (*callback)(struct cli_def *));
// Enable or disable telnet protocol negotiation.
// Note that this is enabled by default and must be changed before cli_loop() is run.
void cli_telnet_protocol(struct cli_def *cli, int telnet_protocol);
// Set/get user context
void cli_set_context(struct cli_def *cli, void *context);
void *cli_get_context(struct cli_def *cli);
#ifdef __cplusplus
}
#endif
#endif
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