#include "syshead.h"#include "error.h"#include "fdmisc.h"#include "options.h"#include "sig.h"#include "event.h"#include "otime.h"#include "integer.h"#include "misc.h"#include "ssl.h"#include "common.h"#include "manage.h"#include "openvpn.h"#include "dco.h"#include "memdbg.h"
Go to the source code of this file.
Macros | |
| #define | MANAGEMENT_ECHO_PULL_INFO 0 |
| #define | MANAGEMENT_ECHO_FLAGS 0 |
| #define | AF_DID_PUSH (1<<0) |
| #define | AF_DID_RESET (1<<1) |
| #define | IER_RESET 0 |
| #define | IER_NEW 1 |
| #define | MN_AT_LEAST (1<<0) |
| #define | MWCC_PASSWORD_WAIT (1<<0) |
| #define | MWCC_HOLD_WAIT (1<<1) |
| #define | MWCC_OTHER_WAIT (1<<2) |
Functions | |
| static void | man_output_standalone (struct management *man, volatile int *signal_received) |
| static void | man_reset_client_socket (struct management *man, const bool exiting) |
| static void | man_help (void) |
| static const char * | man_state_name (const int state) |
| static void | man_welcome (struct management *man) |
| static bool | man_password_needed (struct management *man) |
| static void | man_check_password (struct management *man, const char *line) |
| static void | man_update_io_state (struct management *man) |
| static void | man_output_list_push_finalize (struct management *man) |
| static void | man_output_list_push_str (struct management *man, const char *str) |
| static void | man_output_list_push (struct management *man, const char *str) |
| static void | man_prompt (struct management *man) |
| static void | report_command_status (const bool status, const char *command) |
| Small function to report the success or failure of a command to the management interface. More... | |
| static void | man_delete_unix_socket (struct management *man) |
| static void | man_close_socket (struct management *man, const socket_descriptor_t sd) |
| static void | virtual_output_callback_func (void *arg, const unsigned int flags, const char *str) |
| static int | man_mod_signal (const struct management *man, const int signum) |
| static void | man_signal (struct management *man, const char *name) |
| static void | man_command_unsupported (const char *command_name) |
| static void | man_status (struct management *man, const int version, struct status_output *so) |
| static void | man_bytecount (struct management *man, const int update_seconds) |
| static void | man_bytecount_output_client (struct management *man, counter_type dco_read_bytes, counter_type dco_write_bytes) |
| void | man_bytecount_output_server (const counter_type *bytes_in_total, const counter_type *bytes_out_total, struct man_def_auth_context *mdac) |
| static void | man_kill (struct management *man, const char *victim) |
| static void | man_history (struct management *man, const char *parm, const char *type, struct log_history *log, bool *realtime, const unsigned int lep_flags) |
| static void | man_log (struct management *man, const char *parm) |
| static void | man_echo (struct management *man, const char *parm) |
| static void | man_state (struct management *man, const char *parm) |
| static void | man_up_finalize (struct management *man) |
| static void | man_query_user_pass (struct management *man, const char *type, const char *string, const bool needed, const char *prompt, char *dest, int len) |
| static void | man_query_username (struct management *man, const char *type, const char *string) |
| static void | man_query_password (struct management *man, const char *type, const char *string) |
| static void | man_query_need_ok (struct management *man, const char *type, const char *action) |
| static void | man_query_need_str (struct management *man, const char *type, const char *action) |
| static void | man_forget_passwords (struct management *man) |
| static void | man_net (struct management *man) |
| static void | man_send_cc_message (struct management *man, const char *message, const char *parameters) |
| static void | man_remote_entry_count (struct management *man) |
| static void | man_remote_entry_get (struct management *man, const char *p1, const char *p2) |
| static void | man_hold (struct management *man, const char *cmd) |
| static void | in_extra_reset (struct man_connection *mc, const int mode) |
| static void | in_extra_dispatch (struct management *man) |
| static bool | parse_cid (const char *str, unsigned long *cid) |
| static bool | parse_uint (const char *str, const char *what, unsigned int *uint) |
| static void | man_client_pending_auth (struct management *man, const char *cid_str, const char *kid_str, const char *extra, const char *timeout_str) |
| Will send a notification to the client that succesful authentication will require an additional step (web based SSO/2-factor auth/etc) More... | |
| static void | man_client_auth (struct management *man, const char *cid_str, const char *kid_str, const bool extra) |
| static void | man_client_deny (struct management *man, const char *cid_str, const char *kid_str, const char *reason, const char *client_reason) |
| static void | man_client_kill (struct management *man, const char *cid_str, const char *kill_msg) |
| static void | man_client_n_clients (struct management *man) |
| static void | man_env_filter (struct management *man, const int level) |
| static void | man_pk_sig (struct management *man, const char *cmd_name) |
| static void | man_certificate (struct management *man) |
| static void | man_load_stats (struct management *man) |
| static bool | man_need (struct management *man, const char **p, const int n, unsigned int flags) |
| Checks if the correct number of arguments to a management command are present and otherwise prints an error and returns false. More... | |
| static void | man_proxy (struct management *man, const char **p) |
| static void | man_remote (struct management *man, const char **p) |
| static void | set_client_version (struct management *man, const char *version) |
| static void | man_dispatch_command (struct management *man, struct status_output *so, const char **p, const int nparms) |
| static void | man_start_ne32 (struct management *man) |
| static void | man_stop_ne32 (struct management *man) |
| static void | man_connection_settings_reset (struct management *man) |
| static void | man_new_connection_post (struct management *man, const char *description) |
| static void | man_accept (struct management *man) |
| static void | man_listen (struct management *man) |
| static void | man_connect (struct management *man) |
| static void | man_process_command (struct management *man, const char *line) |
| static bool | man_io_error (struct management *man, const char *prefix) |
| static int | man_read (struct management *man) |
| static int | man_write (struct management *man) |
| static void | man_connection_clear (struct man_connection *mc) |
| static void | man_persist_init (struct management *man, const int log_history_cache, const int echo_buffer_size, const int state_buffer_size) |
| static void | man_persist_close (struct man_persist *mp) |
| static void | man_settings_init (struct man_settings *ms, const char *addr, const char *port, const char *pass_file, const char *client_user, const char *client_group, const int log_history_cache, const int echo_buffer_size, const int state_buffer_size, const int remap_sigusr1, const unsigned int flags) |
| static void | man_settings_close (struct man_settings *ms) |
| static void | man_connection_init (struct management *man) |
| static void | man_connection_close (struct management *man) |
| struct management * | management_init (void) |
| bool | management_open (struct management *man, const char *addr, const char *port, const char *pass_file, const char *client_user, const char *client_group, const int log_history_cache, const int echo_buffer_size, const int state_buffer_size, const int remap_sigusr1, const unsigned int flags) |
| void | management_close (struct management *man) |
| void | management_set_callback (struct management *man, const struct management_callback *cb) |
| void | management_clear_callback (struct management *man) |
| void | management_set_state (struct management *man, const int state, const char *detail, const in_addr_t *tun_local_ip, const struct in6_addr *tun_local_ip6, const struct openvpn_sockaddr *local, const struct openvpn_sockaddr *remote) |
| static bool | env_filter_match (const char *env_str, const int env_filter_level) |
| static void | man_output_env (const struct env_set *es, const bool tail, const int env_filter_level, const char *prefix) |
| static void | man_output_extra_env (struct management *man, const char *prefix) |
| void | management_up_down (struct management *man, const char *updown, const struct env_set *es) |
| void | management_notify (struct management *man, const char *severity, const char *type, const char *text) |
| void | management_notify_generic (struct management *man, const char *str) |
| static void | man_output_peer_info_env (struct management *man, const struct man_def_auth_context *mdac) |
| void | management_notify_client_needing_auth (struct management *management, const unsigned int mda_key_id, struct man_def_auth_context *mdac, const struct env_set *es) |
| void | management_notify_client_cr_response (unsigned mda_key_id, const struct man_def_auth_context *mdac, const struct env_set *es, const char *response) |
| void | management_connection_established (struct management *management, struct man_def_auth_context *mdac, const struct env_set *es) |
| void | management_notify_client_close (struct management *management, struct man_def_auth_context *mdac, const struct env_set *es) |
| void | management_learn_addr (struct management *management, struct man_def_auth_context *mdac, const struct mroute_addr *addr, const bool primary) |
| void | management_echo (struct management *man, const char *string, const bool pull) |
| void | management_post_tunnel_open (struct management *man, const in_addr_t tun_local_ip) |
| void | management_pre_tunnel_close (struct management *man) |
| void | management_auth_failure (struct management *man, const char *type, const char *reason) |
| void | management_auth_token (struct management *man, const char *token) |
| static bool | man_persist_state (unsigned int *persistent, const int n) |
| void | management_socket_set (struct management *man, struct event_set *es, void *arg, unsigned int *persistent) |
| void | management_io (struct management *man) |
| static bool | man_standalone_ok (const struct management *man) |
| static bool | man_check_for_signals (volatile int *signal_received) |
| static int | man_block (struct management *man, volatile int *signal_received, const time_t expire) |
| static int | man_standalone_event_loop (struct management *man, volatile int *signal_received, const time_t expire) |
| static void | man_wait_for_client_connection (struct management *man, volatile int *signal_received, const time_t expire, unsigned int flags) |
| void | management_event_loop_n_seconds (struct management *man, int sec) |
| bool | management_query_user_pass (struct management *man, struct user_pass *up, const char *type, const unsigned int flags, const char *static_challenge) |
| static int | management_query_multiline (struct management *man, const char *b64_data, const char *prompt, const char *cmd, int *state, struct buffer_list **input) |
| static char * | management_query_multiline_flatten_newline (struct management *man, const char *b64_data, const char *prompt, const char *cmd, int *state, struct buffer_list **input) |
| static char * | management_query_multiline_flatten (struct management *man, const char *b64_data, const char *prompt, const char *cmd, int *state, struct buffer_list **input) |
| char * | management_query_pk_sig (struct management *man, const char *b64_data, const char *algorithm) |
| char * | management_query_cert (struct management *man, const char *cert_name) |
| bool | management_would_hold (struct management *man) |
| bool | management_should_daemonize (struct management *man) |
| bool | management_hold (struct management *man, int holdtime) |
| struct command_line * | command_line_new (const int buf_len) |
| void | command_line_reset (struct command_line *cl) |
| void | command_line_free (struct command_line *cl) |
| void | command_line_add (struct command_line *cl, const unsigned char *buf, const int len) |
| const char * | command_line_get (struct command_line *cl) |
| void | command_line_next (struct command_line *cl) |
| const char * | log_entry_print (const struct log_entry *e, unsigned int flags, struct gc_arena *gc) |
| static void | log_entry_free_contents (struct log_entry *e) |
| static int | log_index (const struct log_history *h, int i) |
| static void | log_history_obj_init (struct log_history *h, int capacity) |
| struct log_history * | log_history_init (const int capacity) |
| static void | log_history_free_contents (struct log_history *h) |
| void | log_history_close (struct log_history *h) |
| void | log_history_add (struct log_history *h, const struct log_entry *le) |
| void | log_history_resize (struct log_history *h, const int capacity) |
| const struct log_entry * | log_history_ref (const struct log_history *h, const int index) |
| void | management_sleep (const int n) |
| A sleep function that services the management layer for n seconds rather than doing nothing. More... | |
| void | management_check_bytecount (struct context *c, struct management *man, struct timeval *timeval) |
| void | man_persist_client_stats (struct management *man, struct context *c) |
Variables | |
| static const char | blank_up [] = "[[BLANK]]" |
| struct management * | management |
Macro Definition Documentation
◆ AF_DID_PUSH
| #define AF_DID_PUSH (1<<0) |
◆ AF_DID_RESET
| #define AF_DID_RESET (1<<1) |
◆ IER_NEW
◆ IER_RESET
◆ MANAGEMENT_ECHO_FLAGS
◆ MANAGEMENT_ECHO_PULL_INFO
◆ MN_AT_LEAST
◆ MWCC_HOLD_WAIT
◆ MWCC_OTHER_WAIT
◆ MWCC_PASSWORD_WAIT
Function Documentation
◆ command_line_add()
| void command_line_add | ( | struct command_line * | cl, |
| const unsigned char * | buf, | ||
| const int | len | ||
| ) |
Definition at line 3895 of file manage.c.
References command_line::buf, buf_clear(), buf_write_u8(), CC_NEWLINE, CC_PRINT, and char_class().
Referenced by man_read().
◆ command_line_free()
| void command_line_free | ( | struct command_line * | cl | ) |
Definition at line 3882 of file manage.c.
References command_line::buf, command_line_reset(), free_buf(), and command_line::residual.
Referenced by man_connection_close().
◆ command_line_get()
| const char* command_line_get | ( | struct command_line * | cl | ) |
Definition at line 3911 of file manage.c.
References BSTR, command_line::buf, buf_chomp(), buf_copy_excess(), buf_substring_len(), and command_line::residual.
Referenced by man_read().
◆ command_line_new()
| struct command_line* command_line_new | ( | const int | buf_len | ) |
Definition at line 3865 of file manage.c.
References alloc_buf(), ALLOC_OBJ_CLEAR, command_line::buf, buf_len(), and command_line::residual.
Referenced by man_connection_init().
◆ command_line_next()
| void command_line_next | ( | struct command_line * | cl | ) |
Definition at line 3927 of file manage.c.
References command_line::buf, buf_clear(), buf_copy(), and command_line::residual.
Referenced by man_read().
◆ command_line_reset()
| void command_line_reset | ( | struct command_line * | cl | ) |
Definition at line 3875 of file manage.c.
References command_line::buf, buf_clear(), and command_line::residual.
Referenced by command_line_free(), and man_reset_client_socket().
◆ env_filter_match()
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◆ in_extra_dispatch()
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Definition at line 979 of file manage.c.
References management_callback::arg, buffer_list_free(), man_persist::callback, management_callback::client_auth, management::connection, EKS_READY, man_connection::ext_cert_input, man_connection::ext_cert_state, man_connection::ext_key_input, man_connection::ext_key_state, IEC_CERTIFICATE, IEC_CLIENT_AUTH, IEC_PK_SIGN, IER_RESET, man_connection::in_extra, man_connection::in_extra_cid, man_connection::in_extra_cmd, man_connection::in_extra_kid, in_extra_reset(), man_command_unsupported(), management::persist, report_command_status(), and status.
Referenced by man_client_auth(), and man_read().
◆ in_extra_reset()
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static |
Definition at line 956 of file manage.c.
References buffer_list_free(), buffer_list_new(), IEC_UNDEF, IER_NEW, man_connection::in_extra, man_connection::in_extra_cid, man_connection::in_extra_cmd, and man_connection::in_extra_kid.
Referenced by in_extra_dispatch(), man_certificate(), man_client_auth(), man_connection_close(), man_pk_sig(), man_process_command(), man_reset_client_socket(), and management_query_multiline().
◆ log_entry_free_contents()
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static |
Definition at line 4005 of file manage.c.
References CLEAR, and log_entry::string.
Referenced by log_history_add(), and log_history_free_contents().
◆ log_entry_print()
| const char* log_entry_print | ( | const struct log_entry * | e, |
| unsigned int | flags, | ||
| struct gc_arena * | gc | ||
| ) |
Definition at line 3939 of file manage.c.
References openvpn_sockaddr::addr, addr_defined(), alloc_buf_gc(), BSTR, buf_printf(), D_MANAGEMENT, ERR_BUF_SIZE, IA_EMPTY_IF_UNDEF, log_entry_union::intval, log_entry::local_ip, log_entry::local_ip6, log_entry::local_sock, LOG_ECHO_TO_LOG, LOG_FATAL_NOTIFY, LOG_PRINT_CRLF, LOG_PRINT_ECHO_PREFIX, LOG_PRINT_INT_DATE, LOG_PRINT_INTVAL, LOG_PRINT_LOCAL_IP, LOG_PRINT_LOG_PREFIX, LOG_PRINT_MSG_FLAGS, LOG_PRINT_REMOTE_IP, LOG_PRINT_STATE, LOG_PRINT_STATE_PREFIX, man_state_name(), msg, log_entry_union::msg_flags, msg_flags_string(), print_in6_addr(), print_in_addr_t(), print_sockaddr_ex(), PS_DONT_SHOW_FAMILY, PS_SHOW_PORT, log_entry::remote_sock, openvpn_sockaddr::sa, log_entry_union::state, log_entry::string, log_entry::timestamp, and log_entry::u.
Referenced by man_history(), management_echo(), management_set_state(), and virtual_output_callback_func().
◆ log_history_add()
| void log_history_add | ( | struct log_history * | h, |
| const struct log_entry * | le | ||
| ) |
Definition at line 4059 of file manage.c.
References log_history::array, ASSERT, log_history::base, log_history::capacity, log_entry_free_contents(), log_index(), log_history::size, log_entry::string, and string_alloc().
Referenced by log_history_resize(), management_echo(), management_set_state(), and virtual_output_callback_func().
◆ log_history_close()
| void log_history_close | ( | struct log_history * | h | ) |
Definition at line 4052 of file manage.c.
References log_history_free_contents().
Referenced by man_persist_close().
◆ log_history_free_contents()
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static |
Definition at line 4041 of file manage.c.
References log_history::array, log_entry_free_contents(), log_index(), and log_history::size.
Referenced by log_history_close(), and log_history_resize().
◆ log_history_init()
| struct log_history* log_history_init | ( | const int | capacity | ) |
Definition at line 4031 of file manage.c.
References ALLOC_OBJ, ASSERT, log_history::capacity, and log_history_obj_init().
Referenced by man_persist_init().
◆ log_history_obj_init()
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static |
Definition at line 4023 of file manage.c.
References ALLOC_ARRAY_CLEAR, log_history::array, buffer::capacity, log_history::capacity, and CLEAR.
Referenced by log_history_init(), and log_history_resize().
◆ log_history_ref()
| const struct log_entry* log_history_ref | ( | const struct log_history * | h, |
| const int | index | ||
| ) |
Definition at line 4101 of file manage.c.
References log_history::array, log_index(), and log_history::size.
Referenced by man_history().
◆ log_history_resize()
| void log_history_resize | ( | struct log_history * | h, |
| const int | capacity | ||
| ) |
Definition at line 4080 of file manage.c.
References log_history::array, ASSERT, log_history::capacity, log_history_add(), log_history_free_contents(), log_history_obj_init(), log_index(), and log_history::size.
Referenced by management_open().
◆ log_index()
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inlinestatic |
Definition at line 4017 of file manage.c.
References log_history::base, log_history::capacity, and modulo_add().
Referenced by log_history_add(), log_history_free_contents(), log_history_ref(), and log_history_resize().
◆ man_accept()
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static |
Definition at line 1805 of file manage.c.
References CLEAR, management::connection, link_socket_actual::dest, man_settings::flags, man_new_connection_post(), man_stop_ne32(), MF_UNIX_SOCK, man_connection::remote, man_connection::sd_cli, sd_close(), man_connection::sd_top, management::settings, socket_defined(), and socket_do_accept().
Referenced by management_io().
◆ man_block()
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static |
Definition at line 3291 of file manage.c.
References management::connection, man_connection::es, event_reset(), event_wait(), man_check_for_signals(), man_standalone_ok(), management_socket_set(), now, status, and update_time().
Referenced by man_output_standalone(), and man_standalone_event_loop().
◆ man_bytecount()
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static |
Definition at line 492 of file manage.c.
References man_connection::bytecount_update_interval, man_connection::bytecount_update_seconds, management::connection, event_timeout_clear(), event_timeout_init(), M_CLIENT, msg, and now.
Referenced by man_dispatch_command().
◆ man_bytecount_output_client()
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static |
Definition at line 510 of file manage.c.
References man_persist::bytes_in, man_persist::bytes_out, counter_format, M_CLIENT, msg, and management::persist.
Referenced by management_check_bytecount().
◆ man_bytecount_output_server()
| void man_bytecount_output_server | ( | const counter_type * | bytes_in_total, |
| const counter_type * | bytes_out_total, | ||
| struct man_def_auth_context * | mdac | ||
| ) |
Definition at line 524 of file manage.c.
References man_def_auth_context::bytecount_last_update, man_def_auth_context::cid, counter_format, M_CLIENT, msg, and now.
Referenced by management_bytes_server().
◆ man_certificate()
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static |
Definition at line 1206 of file manage.c.
References management::connection, EKS_INPUT, EKS_SOLICIT, man_connection::ext_cert_state, IEC_CERTIFICATE, IER_NEW, man_connection::in_extra_cmd, in_extra_reset(), M_CLIENT, and msg.
Referenced by man_dispatch_command().
◆ man_check_for_signals()
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static |
Definition at line 3274 of file manage.c.
References get_signal().
Referenced by man_block(), management_event_loop_n_seconds(), management_hold(), management_query_multiline(), and management_query_user_pass().
◆ man_check_password()
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static |
Definition at line 197 of file manage.c.
References management::connection, man_connection::halt, M_CLIENT, M_WARN, man_password_needed(), man_welcome(), MANAGEMENT_N_PASSWORD_RETRIES, memcmp_constant_time(), min_uint(), msg, user_pass::password, man_connection::password_tries, man_connection::password_verified, management::settings, and man_settings::up.
Referenced by man_process_command().
◆ man_client_auth()
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static |
Definition at line 1092 of file manage.c.
References management::connection, IEC_CLIENT_AUTH, IER_NEW, man_connection::in_extra_cid, man_connection::in_extra_cmd, in_extra_dispatch(), man_connection::in_extra_kid, in_extra_reset(), parse_cid(), and parse_uint().
Referenced by man_dispatch_command().
◆ man_client_deny()
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static |
Definition at line 1110 of file manage.c.
References management_callback::arg, man_persist::callback, management_callback::client_auth, M_CLIENT, man_command_unsupported(), msg, parse_cid(), parse_uint(), management::persist, and status.
Referenced by man_dispatch_command().
◆ man_client_kill()
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static |
Definition at line 1143 of file manage.c.
References management_callback::arg, man_persist::callback, management_callback::kill_by_cid, M_CLIENT, man_command_unsupported(), msg, parse_cid(), management::persist, and status.
Referenced by man_dispatch_command().
◆ man_client_n_clients()
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static |
Definition at line 1168 of file manage.c.
References management_callback::arg, man_persist::callback, M_CLIENT, man_command_unsupported(), msg, management_callback::n_clients, and management::persist.
Referenced by man_dispatch_command().
◆ man_client_pending_auth()
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static |
Will send a notification to the client that succesful authentication will require an additional step (web based SSO/2-factor auth/etc)
- Parameters
-
man The management interface struct cid_str The CID in string form kid_str The key ID in string form extra The string to be send to the client containing the information of the additional steps
Definition at line 1059 of file manage.c.
References management_callback::arg, man_persist::callback, management_callback::client_pending_auth, M_CLIENT, man_command_unsupported(), msg, parse_cid(), parse_uint(), and management::persist.
Referenced by man_dispatch_command().
◆ man_close_socket()
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static |
Definition at line 317 of file manage.c.
References management_callback::arg, man_persist::callback, management_callback::delete_event, openvpn_close_socket, and management::persist.
Referenced by man_connection_close(), and man_reset_client_socket().
◆ man_command_unsupported()
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static |
Definition at line 473 of file manage.c.
Referenced by in_extra_dispatch(), man_client_deny(), man_client_kill(), man_client_n_clients(), man_client_pending_auth(), man_kill(), man_net(), man_proxy(), man_remote(), man_remote_entry_count(), man_remote_entry_get(), man_send_cc_message(), and man_status().
◆ man_connect()
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static |
Definition at line 1920 of file manage.c.
References management::connection, create_socket_tcp(), D_LINK_ERRORS, man_settings::flags, gc_free(), gc_new(), man_settings::local, M_ERRNO, man_new_connection_post(), MF_UNIX_SOCK, MS_INITIAL, msg, openvpn_connect(), print_sockaddr(), man_connection::sd_cli, sd_close(), man_connection::sd_top, management::settings, SOCKET_UNDEFINED, man_connection::state, status, throw_signal(), and throw_signal_soft().
Referenced by man_connection_init().
◆ man_connection_clear()
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static |
Definition at line 2376 of file manage.c.
References CLEAR, MS_INITIAL, man_connection::sd_cli, man_connection::sd_top, SOCKET_UNDEFINED, and man_connection::state.
Referenced by man_connection_close(), and management_init().
◆ man_connection_close()
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static |
Definition at line 2610 of file manage.c.
References buffer_list_free(), man_connection::bytecount_update_interval, command_line_free(), management::connection, man_connection::es, event_free(), event_timeout_clear(), man_connection::ext_key_input, IER_RESET, man_connection::in, in_extra_reset(), man_close_socket(), man_connection_clear(), man_delete_unix_socket(), man_connection::ne32, net_event_win32_close(), man_connection::out, man_connection::sd_cli, man_connection::sd_top, and socket_defined().
Referenced by management_close(), and management_pre_tunnel_close().
◆ man_connection_init()
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static |
Definition at line 2565 of file manage.c.
References buffer_list_new(), man_connection::client_version, command_line_new(), management::connection, man_connection::es, EVENT_METHOD_FAST, event_set_init(), man_settings::flags, man_connection::in, man_connect(), man_listen(), MF_CONNECT_AS_CLIENT, MS_INITIAL, man_connection::ne32, net_event_win32_init(), man_connection::out, management::settings, and man_connection::state.
Referenced by management_open(), and management_post_tunnel_open().
◆ man_connection_settings_reset()
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static |
Definition at line 1703 of file manage.c.
References man_connection::bytecount_update_seconds, management::connection, man_connection::echo_realtime, man_connection::halt, man_connection::log_realtime, MS_CC_WAIT_WRITE, man_connection::password_tries, man_connection::password_verified, man_connection::state, and man_connection::state_realtime.
Referenced by man_new_connection_post().
◆ man_delete_unix_socket()
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static |
Definition at line 306 of file manage.c.
References man_settings::flags, MF_CONNECT_AS_CLIENT, MF_UNIX_SOCK, and management::settings.
Referenced by man_connection_close(), and man_listen().
◆ man_dispatch_command()
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static |
Definition at line 1329 of file manage.c.
References ASSERT, auth_retry_print(), auth_retry_set(), management::connection, gc_free(), gc_new(), get_debug_level(), get_mute_cutoff(), man_connection::halt, M_CLIENT, man_bytecount(), man_certificate(), man_client_auth(), man_client_deny(), man_client_kill(), man_client_n_clients(), man_client_pending_auth(), man_echo(), man_env_filter(), man_forget_passwords(), man_help(), man_hold(), man_kill(), man_load_stats(), man_log(), man_need(), man_net(), man_pk_sig(), man_proxy(), man_query_need_ok(), man_query_need_str(), man_query_password(), man_query_username(), man_remote(), man_remote_entry_count(), man_remote_entry_get(), man_send_cc_message(), man_signal(), man_state(), man_status(), MANAGEMENT_VERSION, MN_AT_LEAST, msg, platform_getpid(), set_client_version(), set_debug_level(), set_mute_cutoff(), streq, and title_string.
Referenced by man_process_command().
◆ man_echo()
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static |
Definition at line 676 of file manage.c.
References management::connection, man_persist::echo, man_connection::echo_realtime, LOG_PRINT_INT_DATE, man_history(), MANAGEMENT_ECHO_FLAGS, and management::persist.
Referenced by man_dispatch_command().
◆ man_env_filter()
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static |
Definition at line 1182 of file manage.c.
References management::connection, man_connection::env_filter_level, M_CLIENT, and msg.
Referenced by man_dispatch_command().
◆ man_forget_passwords()
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static |
Definition at line 798 of file manage.c.
References M_CLIENT, msg, ssl_clean_auth_token(), and ssl_purge_auth().
Referenced by man_dispatch_command().
◆ man_help()
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static |
Definition at line 71 of file manage.c.
References M_CLIENT, msg, and title_string.
Referenced by man_dispatch_command().
◆ man_history()
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static |
Definition at line 619 of file manage.c.
References gc_free(), gc_new(), log_entry_print(), log_history_ref(), log_history_size(), M_CLIENT, msg, streq, and virtual_output_callback_func().
Referenced by man_echo(), man_log(), and man_state().
◆ man_hold()
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static |
Definition at line 922 of file manage.c.
References BOOL_CAST, man_settings::flags, man_persist::hold_release, M_CLIENT, MF_HOLD, msg, management::persist, management::settings, and streq.
Referenced by man_dispatch_command().
◆ man_io_error()
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static |
Definition at line 2084 of file manage.c.
References D_MANAGEMENT, gc_free(), gc_new(), ignore_sys_error(), msg, and openvpn_errno_maybe_crt().
Referenced by man_read(), and man_write().
◆ man_kill()
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static |
Definition at line 538 of file manage.c.
References management_callback::arg, buf_parse(), buf_set_read(), man_persist::callback, gc_free(), gc_new(), getaddr(), GETADDR_HOST_ORDER, GETADDR_MSG_VIRT_OUT, management_callback::kill_by_addr, management_callback::kill_by_cn, M_CLIENT, man_command_unsupported(), msg, management::persist, print_in_addr_t(), and status.
Referenced by man_dispatch_command().
◆ man_listen()
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static |
Definition at line 1843 of file manage.c.
References management::connection, create_socket_tcp(), D_MANAGEMENT, man_settings::flags, gc_free(), gc_new(), man_settings::local, M_ERR, M_ERRNO, M_WARN, man_delete_unix_socket(), man_start_ne32(), MF_UNIX_SOCK, MS_LISTEN, msg, print_sockaddr(), man_connection::sd_cli, man_connection::sd_top, set_nonblock(), management::settings, socket_bind(), SOCKET_UNDEFINED, and man_connection::state.
Referenced by man_connection_init(), and man_reset_client_socket().
◆ man_load_stats()
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static |
Definition at line 1222 of file manage.c.
References management_callback::arg, man_persist::callback, counter_format, link_read_bytes_global, link_write_bytes_global, M_CLIENT, msg, management_callback::n_clients, and management::persist.
Referenced by man_dispatch_command().
◆ man_log()
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static |
Definition at line 665 of file manage.c.
References management::connection, man_persist::log, LOG_PRINT_INT_DATE, LOG_PRINT_MSG_FLAGS, man_connection::log_realtime, man_history(), and management::persist.
Referenced by man_dispatch_command().
◆ man_mod_signal()
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static |
Definition at line 420 of file manage.c.
References man_settings::mansig, MANSIG_IGNORE_USR1_HUP, MANSIG_MAP_USR1_TO_HUP, MANSIG_MAP_USR1_TO_TERM, and management::settings.
Referenced by man_reset_client_socket(), and man_signal().
◆ man_need()
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static |
Checks if the correct number of arguments to a management command are present and otherwise prints an error and returns false.
- Parameters
-
p pointer to the parameter array n number of arguments required flags if MN_AT_LEAST require at least n parameters and not exactly n
- Returns
- Return whether p has n (or at least n) parameters
Definition at line 1249 of file manage.c.
References ASSERT, M_CLIENT, MN_AT_LEAST, and msg.
Referenced by man_dispatch_command().
◆ man_net()
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static |
Definition at line 806 of file manage.c.
References management_callback::arg, man_persist::callback, M_CLIENT, man_command_unsupported(), management::persist, and management_callback::show_net.
Referenced by man_dispatch_command().
◆ man_new_connection_post()
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static |
Definition at line 1716 of file manage.c.
References buffer_list_reset(), management::connection, D_MANAGEMENT, man_settings::flags, gc_free(), gc_new(), man_settings::local, man_connection_settings_reset(), man_password_needed(), man_prompt(), man_start_ne32(), man_update_io_state(), man_welcome(), MF_CONNECT_AS_CLIENT, MF_UNIX_SOCK, msg, man_connection::out, print_sockaddr(), man_connection::sd_cli, set_nonblock(), and management::settings.
Referenced by man_accept(), and man_connect().
◆ man_output_env()
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static |
Definition at line 2844 of file manage.c.
References env_filter_match(), es, env_set::list, M_CLIENT, msg, env_item::next, and env_item::string.
Referenced by man_output_extra_env(), management_connection_established(), management_notify_client_close(), management_notify_client_cr_response(), management_notify_client_needing_auth(), and management_up_down().
◆ man_output_extra_env()
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static |
Definition at line 2864 of file manage.c.
References management_callback::arg, man_persist::callback, management::connection, man_connection::env_filter_level, env_set_create(), es, env_set::gc, gc_free(), gc_new(), man_output_env(), management_callback::n_clients, management::persist, and setenv_int().
Referenced by management_connection_established(), management_notify_client_cr_response(), and management_notify_client_needing_auth().
◆ man_output_list_push()
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static |
Definition at line 266 of file manage.c.
References man_output_list_push_finalize(), and man_output_list_push_str().
Referenced by man_prompt(), management_echo(), and management_set_state().
◆ man_output_list_push_finalize()
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static |
Definition at line 243 of file manage.c.
References man_output_standalone(), man_update_io_state(), management_connected(), management::persist, and man_persist::standalone_disabled.
Referenced by man_output_list_push(), management_clear_callback(), management_close(), and virtual_output_callback_func().
◆ man_output_list_push_str()
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static |
Definition at line 257 of file manage.c.
References buffer_list_push(), management::connection, management_connected(), and man_connection::out.
Referenced by man_output_list_push(), and virtual_output_callback_func().
◆ man_output_peer_info_env()
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static |
Definition at line 2900 of file manage.c.
References management_callback::arg, buf_parse(), buf_set_read(), man_persist::callback, chomp(), man_def_auth_context::cid, D_MANAGEMENT, management_callback::get_peer_info, M_CLIENT, msg, management::persist, and validate_peer_info_line().
Referenced by management_notify_client_cr_response(), and management_notify_client_needing_auth().
◆ man_output_standalone()
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static |
Definition at line 3350 of file manage.c.
References management::connection, man_block(), man_standalone_ok(), management_io(), MS_CC_WAIT_WRITE, and man_connection::state.
Referenced by man_output_list_push_finalize().
◆ man_password_needed()
|
inlinestatic |
Definition at line 191 of file manage.c.
References management::connection, user_pass::defined, man_connection::password_verified, management::settings, and man_settings::up.
Referenced by man_check_password(), man_new_connection_post(), man_process_command(), man_prompt(), man_wait_for_client_connection(), and virtual_output_callback_func().
◆ man_persist_client_stats()
| void man_persist_client_stats | ( | struct management * | man, |
| struct context * | c | ||
| ) |
Definition at line 4164 of file manage.c.
References context::c2, dco_enabled(), dco_get_peer_stats(), context_2::dco_read_bytes, context_2::dco_write_bytes, management_bytes_client(), and context::options.
Referenced by persist_client_stats().
◆ man_persist_close()
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static |
Definition at line 2427 of file manage.c.
References CLEAR, man_persist::echo, man_persist::log, log_history_close(), msg_set_virtual_output(), and man_persist::state.
Referenced by management_close().
◆ man_persist_init()
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static |
Definition at line 2389 of file manage.c.
References virtual_output::arg, CLEAR, man_persist::defined, man_persist::echo, virtual_output::flags_default, virtual_output::func, man_persist::log, log_history_init(), M_CLIENT, msg_set_virtual_output(), management::persist, man_persist::state, virtual_output_callback_func(), and man_persist::vout.
Referenced by management_init().
◆ man_persist_state()
|
inlinestatic |
Definition at line 3099 of file manage.c.
Referenced by management_socket_set().
◆ man_pk_sig()
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static |
Definition at line 1190 of file manage.c.
References management::connection, EKS_INPUT, EKS_SOLICIT, man_connection::ext_key_state, IEC_PK_SIGN, IER_NEW, man_connection::in_extra_cmd, in_extra_reset(), M_CLIENT, and msg.
Referenced by man_dispatch_command().
◆ man_process_command()
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static |
Definition at line 2034 of file manage.c.
References CLEAR, management::connection, D_MANAGEMENT_DEBUG, gc_free(), gc_new(), IER_RESET, in_extra_reset(), M_CLIENT, M_INFO, man_check_password(), man_dispatch_command(), man_password_needed(), MAX_PARMS, msg, parse_line(), management::persist, status_close(), status_open(), streq, and man_persist::vout.
Referenced by man_read().
◆ man_prompt()
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static |
Definition at line 273 of file manage.c.
References man_output_list_push(), and man_password_needed().
Referenced by man_new_connection_post(), and man_read().
◆ man_proxy()
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static |
Definition at line 1269 of file manage.c.
References management_callback::arg, man_persist::callback, man_command_unsupported(), management::persist, management_callback::proxy_cmd, report_command_status(), and status.
Referenced by man_dispatch_command().
◆ man_query_need_ok()
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static |
Definition at line 784 of file manage.c.
References management::connection, man_query_user_pass(), user_pass::password, man_connection::up_query, man_connection::up_query_mode, UP_QUERY_NEED_OK, man_connection::up_query_type, and USER_PASS_LEN.
Referenced by man_dispatch_command().
◆ man_query_need_str()
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static |
Definition at line 791 of file manage.c.
References management::connection, man_query_user_pass(), user_pass::password, man_connection::up_query, man_connection::up_query_mode, UP_QUERY_NEED_STR, man_connection::up_query_type, and USER_PASS_LEN.
Referenced by man_dispatch_command().
◆ man_query_password()
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static |
Definition at line 771 of file manage.c.
References blank_up, management::connection, man_query_user_pass(), user_pass::password, man_connection::up_query, man_connection::up_query_mode, UP_QUERY_PASS, man_connection::up_query_type, UP_QUERY_USER_PASS, and USER_PASS_LEN.
Referenced by man_dispatch_command().
◆ man_query_user_pass()
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static |
Definition at line 729 of file manage.c.
References ASSERT, management::connection, M_CLIENT, man_up_finalize(), msg, streq, strncpynt(), and man_connection::up_query_type.
Referenced by man_query_need_ok(), man_query_need_str(), man_query_password(), and man_query_username().
◆ man_query_username()
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static |
Definition at line 763 of file manage.c.
References management::connection, man_query_user_pass(), man_connection::up_query, man_connection::up_query_mode, man_connection::up_query_type, UP_QUERY_USER_PASS, USER_PASS_LEN, and user_pass::username.
Referenced by man_dispatch_command().
◆ man_read()
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static |
Definition at line 2240 of file manage.c.
References ASSERT, buffer_list_push(), buffer_list_reset(), command_line_add(), command_line_get(), command_line_next(), management::connection, man_connection::halt, man_connection::in, man_connection::in_extra, in_extra_dispatch(), man_io_error(), man_process_command(), man_prompt(), man_reset_client_socket(), man_update_io_state(), MSG_NOSIGNAL, man_connection::out, and man_connection::sd_cli.
Referenced by management_io().
◆ man_remote()
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static |
Definition at line 1283 of file manage.c.
References management_callback::arg, man_persist::callback, man_command_unsupported(), management::persist, management_callback::remote_cmd, report_command_status(), and status.
Referenced by man_dispatch_command().
◆ man_remote_entry_count()
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static |
Definition at line 869 of file manage.c.
References management_callback::arg, man_persist::callback, M_CLIENT, man_command_unsupported(), msg, management::persist, and management_callback::remote_entry_count.
Referenced by man_dispatch_command().
◆ man_remote_entry_get()
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static |
Definition at line 885 of file manage.c.
References management_callback::arg, ASSERT, man_persist::callback, M_CLIENT, man_command_unsupported(), min_uint(), msg, management::persist, management_callback::remote_entry_count, and management_callback::remote_entry_get.
Referenced by man_dispatch_command().
◆ man_reset_client_socket()
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static |
Definition at line 1988 of file manage.c.
References buffer_list_reset(), command_line_reset(), management::connection, D_MANAGEMENT, man_settings::flags, IER_RESET, man_connection::in, in_extra_reset(), man_close_socket(), man_listen(), man_mod_signal(), man_stop_ne32(), MF_CONNECT_AS_CLIENT, MF_FORGET_DISCONNECT, MF_SIGNAL, MS_INITIAL, msg, man_connection::out, man_connection::sd_cli, management::settings, socket_defined(), SOCKET_UNDEFINED, ssl_clean_auth_token(), ssl_purge_auth(), man_connection::state, and throw_signal_soft().
Referenced by man_read(), man_write(), management_io(), and virtual_output_callback_func().
◆ man_send_cc_message()
|
static |
Definition at line 819 of file manage.c.
References management_callback::arg, man_persist::callback, M_CLIENT, man_command_unsupported(), msg, management::persist, management_callback::send_cc_message, and status.
Referenced by man_dispatch_command().
◆ man_settings_close()
|
static |
Definition at line 2554 of file manage.c.
References CLEAR, and man_settings::local.
Referenced by management_close().
◆ man_settings_init()
|
static |
Definition at line 2449 of file manage.c.
References ASSERT, CLEAR, man_settings::client_gid, man_settings::client_uid, D_MANAGEMENT, man_settings::defined, man_settings::echo_buffer_size, man_settings::flags, get_user_pass(), GET_USER_PASS_PASSWORD_ONLY, GETADDR_FATAL, GETADDR_PASSIVE, GETADDR_RESOLVE, GETADDR_WARN_ON_SIGNAL, man_settings::local, man_settings::log_history_cache, man_settings::management_over_tunnel, man_settings::mansig, MANSIG_MAP_USR1_TO_HUP, MANSIG_MAP_USR1_TO_TERM, MF_CONNECT_AS_CLIENT, MF_UNIX_SOCK, msg, openvpn_getaddrinfo(), platform_group_get(), platform_state_group_gid(), platform_state_user_uid(), platform_user_get(), man_settings::state_buffer_size, status, streq, and man_settings::up.
Referenced by management_open().
◆ man_signal()
|
static |
Definition at line 446 of file manage.c.
References M_CLIENT, man_mod_signal(), msg, parse_signal(), management::persist, signal_name(), man_persist::special_state_msg, and throw_signal().
Referenced by man_dispatch_command().
◆ man_standalone_event_loop()
|
static |
Definition at line 3373 of file manage.c.
References man_block(), man_standalone_ok(), management_io(), and status.
Referenced by man_wait_for_client_connection(), management_event_loop_n_seconds(), management_hold(), management_query_multiline(), and management_query_user_pass().
◆ man_standalone_ok()
|
inlinestatic |
Definition at line 3268 of file manage.c.
References management::connection, man_settings::management_over_tunnel, MS_INITIAL, management::settings, and man_connection::state.
Referenced by man_block(), man_output_standalone(), man_standalone_event_loop(), man_wait_for_client_connection(), management_event_loop_n_seconds(), management_query_multiline(), management_query_user_pass(), and management_would_hold().
◆ man_start_ne32()
|
static |
Definition at line 1676 of file manage.c.
References ASSERT, management::connection, MS_CC_WAIT_READ, MS_CC_WAIT_WRITE, MS_LISTEN, man_connection::ne32, net_event_win32_start(), man_connection::sd_cli, man_connection::sd_top, and man_connection::state.
Referenced by man_listen(), and man_new_connection_post().
◆ man_state()
|
static |
Definition at line 687 of file manage.c.
References management::connection, LOG_PRINT_INT_DATE, LOG_PRINT_LOCAL_IP, LOG_PRINT_REMOTE_IP, LOG_PRINT_STATE, man_history(), management::persist, man_persist::state, and man_connection::state_realtime.
Referenced by man_dispatch_command().
◆ man_state_name()
|
static |
Definition at line 131 of file manage.c.
References OPENVPN_STATE_ADD_ROUTES, OPENVPN_STATE_ASSIGN_IP, OPENVPN_STATE_AUTH, OPENVPN_STATE_AUTH_PENDING, OPENVPN_STATE_CONNECTED, OPENVPN_STATE_CONNECTING, OPENVPN_STATE_EXITING, OPENVPN_STATE_GET_CONFIG, OPENVPN_STATE_INITIAL, OPENVPN_STATE_RECONNECTING, OPENVPN_STATE_RESOLVE, OPENVPN_STATE_TCP_CONNECT, and OPENVPN_STATE_WAIT.
Referenced by log_entry_print().
◆ man_status()
|
static |
Definition at line 479 of file manage.c.
References management_callback::arg, man_persist::callback, man_command_unsupported(), management::persist, and management_callback::status.
Referenced by man_dispatch_command().
◆ man_stop_ne32()
|
static |
Definition at line 1695 of file manage.c.
References management::connection, man_connection::ne32, and net_event_win32_stop().
Referenced by man_accept(), and man_reset_client_socket().
◆ man_up_finalize()
|
static |
Definition at line 699 of file manage.c.
References ASSERT, management::connection, user_pass::defined, user_pass::password, man_connection::up_query, UP_QUERY_DISABLED, man_connection::up_query_mode, UP_QUERY_NEED_OK, UP_QUERY_NEED_STR, UP_QUERY_PASS, UP_QUERY_USER_PASS, and user_pass::username.
Referenced by man_query_user_pass().
◆ man_update_io_state()
|
static |
Definition at line 227 of file manage.c.
References buffer_list_defined(), management::connection, MS_CC_WAIT_READ, MS_CC_WAIT_WRITE, man_connection::out, man_connection::sd_cli, socket_defined(), and man_connection::state.
Referenced by man_new_connection_post(), man_output_list_push_finalize(), man_read(), and man_write().
◆ man_wait_for_client_connection()
|
static |
Definition at line 3395 of file manage.c.
References ASSERT, management::connection, D_MANAGEMENT, man_password_needed(), man_standalone_event_loop(), man_standalone_ok(), MS_LISTEN, msg, MWCC_HOLD_WAIT, MWCC_OTHER_WAIT, MWCC_PASSWORD_WAIT, and man_connection::state.
Referenced by management_event_loop_n_seconds(), management_hold(), management_query_multiline(), and management_query_user_pass().
◆ man_welcome()
|
static |
Definition at line 180 of file manage.c.
References M_CLIENT, MANAGEMENT_VERSION, msg, management::persist, and man_persist::special_state_msg.
Referenced by man_check_password(), and man_new_connection_post().
◆ man_write()
|
static |
Definition at line 2334 of file manage.c.
References BLEN, BPTR, buffer_list_advance(), buffer_list_aggregate(), buffer_list_peek(), management::connection, buffer::len, man_io_error(), man_reset_client_socket(), man_update_io_state(), min_int(), MSG_NOSIGNAL, man_connection::out, and man_connection::sd_cli.
Referenced by management_io().
◆ management_auth_failure()
| void management_auth_failure | ( | struct management * | man, |
| const char * | type, | ||
| const char * | reason | ||
| ) |
Definition at line 3080 of file manage.c.
Referenced by auth_user_pass_mgmt(), receive_auth_failed(), tls_ctx_load_pkcs12(), and tls_ctx_load_priv_file().
◆ management_auth_token()
| void management_auth_token | ( | struct management * | man, |
| const char * | token | ||
| ) |
◆ management_check_bytecount()
| void management_check_bytecount | ( | struct context * | c, |
| struct management * | man, | ||
| struct timeval * | timeval | ||
| ) |
Definition at line 4138 of file manage.c.
References man_connection::bytecount_update_interval, context::c2, man_persist::callback, management::connection, dco_enabled(), dco_get_peer_stats(), context_2::dco_read_bytes, context_2::dco_write_bytes, ETT_DEFAULT, event_timeout_trigger(), management_callback::flags, man_bytecount_output_client(), MCF_SERVER, context::options, and management::persist.
Referenced by process_coarse_timers().
◆ management_clear_callback()
| void management_clear_callback | ( | struct management * | man | ) |
Definition at line 2728 of file manage.c.
References man_persist::callback, CLEAR, man_persist::hold_release, man_output_list_push_finalize(), management::persist, and man_persist::standalone_disabled.
Referenced by uninit_management_callback().
◆ management_close()
| void management_close | ( | struct management * | man | ) |
Definition at line 2710 of file manage.c.
References man_connection_close(), man_output_list_push_finalize(), man_persist_close(), man_settings_close(), management::persist, and management::settings.
Referenced by close_management().
◆ management_connection_established()
| void management_connection_established | ( | struct management * | management, |
| struct man_def_auth_context * | mdac, | ||
| const struct env_set * | es | ||
| ) |
Definition at line 2974 of file manage.c.
References man_def_auth_context::cid, management::connection, DAF_CONNECTION_ESTABLISHED, man_connection::env_filter_level, es, man_def_auth_context::flags, M_CLIENT, man_output_env(), man_output_extra_env(), and msg.
Referenced by multi_connection_established().
◆ management_echo()
| void management_echo | ( | struct management * | man, |
| const char * | string, | ||
| const bool | pull | ||
| ) |
Definition at line 3015 of file manage.c.
References BOOL_CAST, CLEAR, management::connection, man_persist::echo, man_connection::echo_realtime, gc_free(), gc_new(), log_entry_union::intval, log_entry_print(), log_history_add(), LOG_PRINT_CRLF, LOG_PRINT_ECHO_PREFIX, LOG_PRINT_INT_DATE, man_output_list_push(), MANAGEMENT_ECHO_FLAGS, now, management::persist, log_entry::string, log_entry::timestamp, log_entry::u, and update_time().
Referenced by add_option().
◆ management_event_loop_n_seconds()
| void management_event_loop_n_seconds | ( | struct management * | man, |
| int | sec | ||
| ) |
Definition at line 3430 of file manage.c.
References man_check_for_signals(), man_standalone_event_loop(), man_standalone_ok(), man_wait_for_client_connection(), now, management::persist, sleep, man_persist::standalone_disabled, and update_time().
Referenced by ce_management_query_proxy(), ce_management_query_remote(), and management_sleep().
◆ management_hold()
| bool management_hold | ( | struct management * | man, |
| int | holdtime | ||
| ) |
Definition at line 3813 of file manage.c.
References alloc_buf_gc(), BSTR, buf_printf(), gc_free(), gc_new(), man_persist::hold_release, M_CLIENT, man_check_for_signals(), man_standalone_event_loop(), man_wait_for_client_connection(), management_would_hold(), man_settings::mansig, MANSIG_IGNORE_USR1_HUP, msg, MWCC_HOLD_WAIT, management::persist, management::settings, man_persist::special_state_msg, and man_persist::standalone_disabled.
Referenced by do_hold().
◆ management_init()
| struct management* management_init | ( | void | ) |
Definition at line 2639 of file manage.c.
References ALLOC_OBJ_CLEAR, management::connection, man_connection_clear(), man_persist_init(), MANAGEMENT_ECHO_BUFFER_SIZE, MANAGEMENT_LOG_HISTORY_INITIAL_SIZE, and MANAGEMENT_STATE_BUFFER_SIZE.
Referenced by init_management().
◆ management_io()
| void management_io | ( | struct management * | man | ) |
Definition at line 3155 of file manage.c.
References management::connection, man_accept(), man_read(), man_reset_client_socket(), man_write(), MS_CC_WAIT_READ, MS_CC_WAIT_WRITE, MS_INITIAL, MS_LISTEN, man_connection::ne32, net_event_win32_clear_selected_events(), net_event_win32_get_event_mask(), net_event_win32_reset(), man_connection::state, and status.
Referenced by man_output_standalone(), man_standalone_event_loop(), multi_process_io_udp(), multi_tcp_process_io(), and process_io().
◆ management_learn_addr()
| void management_learn_addr | ( | struct management * | management, |
| struct man_def_auth_context * | mdac, | ||
| const struct mroute_addr * | addr, | ||
| const bool | primary | ||
| ) |
Definition at line 2998 of file manage.c.
References BOOL_CAST, man_def_auth_context::cid, DAF_CONNECTION_CLOSED, DAF_INITIAL_AUTH, man_def_auth_context::flags, gc_free(), gc_new(), M_CLIENT, MAPF_SUBNET, mroute_addr_print_ex(), and msg.
Referenced by multi_learn_in6_addr(), and multi_learn_in_addr_t().
◆ management_notify()
| void management_notify | ( | struct management * | man, |
| const char * | severity, | ||
| const char * | type, | ||
| const char * | text | ||
| ) |
Definition at line 2888 of file manage.c.
Referenced by receive_exit_message(), and server_pushed_signal().
◆ management_notify_client_close()
| void management_notify_client_close | ( | struct management * | management, |
| struct man_def_auth_context * | mdac, | ||
| const struct env_set * | es | ||
| ) |
Definition at line 2985 of file manage.c.
References man_def_auth_context::cid, management::connection, DAF_CONNECTION_CLOSED, DAF_INITIAL_AUTH, man_connection::env_filter_level, es, man_def_auth_context::flags, M_CLIENT, man_output_env(), and msg.
Referenced by close_instance(), and multi_client_disconnect_script().
◆ management_notify_client_cr_response()
| void management_notify_client_cr_response | ( | unsigned | mda_key_id, |
| const struct man_def_auth_context * | mdac, | ||
| const struct env_set * | es, | ||
| const char * | response | ||
| ) |
Definition at line 2951 of file manage.c.
References man_def_auth_context::cid, management::connection, man_connection::env_filter_level, es, gc_free(), gc_new(), M_CLIENT, man_output_env(), man_output_extra_env(), man_output_peer_info_env(), and msg.
Referenced by receive_cr_response().
◆ management_notify_client_needing_auth()
| void management_notify_client_needing_auth | ( | struct management * | management, |
| const unsigned int | mda_key_id, | ||
| struct man_def_auth_context * | mdac, | ||
| const struct env_set * | es | ||
| ) |
Definition at line 2927 of file manage.c.
References man_def_auth_context::cid, management::connection, DAF_CONNECTION_CLOSED, DAF_CONNECTION_ESTABLISHED, DAF_INITIAL_AUTH, man_connection::env_filter_level, es, man_def_auth_context::flags, M_CLIENT, man_output_env(), man_output_extra_env(), man_output_peer_info_env(), and msg.
Referenced by verify_user_pass_management().
◆ management_notify_generic()
| void management_notify_generic | ( | struct management * | man, |
| const char * | str | ||
| ) |
Definition at line 2894 of file manage.c.
Referenced by ce_management_query_proxy(), ce_management_query_remote(), and server_pushed_info().
◆ management_open()
| bool management_open | ( | struct management * | man, |
| const char * | addr, | ||
| const char * | port, | ||
| const char * | pass_file, | ||
| const char * | client_user, | ||
| const char * | client_group, | ||
| const int | log_history_cache, | ||
| const int | echo_buffer_size, | ||
| const int | state_buffer_size, | ||
| const int | remap_sigusr1, | ||
| const unsigned int | flags | ||
| ) |
Definition at line 2655 of file manage.c.
References management::connection, man_persist::echo, man_settings::echo_buffer_size, man_persist::log, man_settings::log_history_cache, log_history_resize(), man_connection_init(), man_settings_init(), man_settings::management_over_tunnel, MS_INITIAL, management::persist, management::settings, man_persist::state, man_connection::state, and man_settings::state_buffer_size.
Referenced by open_management().
◆ management_post_tunnel_open()
| void management_post_tunnel_open | ( | struct management * | man, |
| const in_addr_t | tun_local_ip | ||
| ) |
Definition at line 3046 of file manage.c.
References ASSERT, management::connection, GETADDR_PASSIVE, man_settings::local, man_connection_init(), man_settings::management_over_tunnel, MS_INITIAL, openvpn_getaddrinfo(), management::settings, and man_connection::state.
Referenced by initialization_sequence_completed().
◆ management_pre_tunnel_close()
| void management_pre_tunnel_close | ( | struct management * | man | ) |
Definition at line 3071 of file manage.c.
References man_connection_close(), man_settings::management_over_tunnel, and management::settings.
Referenced by do_close_tun().
◆ management_query_cert()
| char* management_query_cert | ( | struct management * | man, |
| const char * | cert_name | ||
| ) |
Definition at line 3774 of file manage.c.
References alloc_buf(), buf_bptr(), buf_write(), management::connection, man_connection::ext_cert_input, man_connection::ext_cert_state, free_buf(), and management_query_multiline_flatten_newline().
Referenced by init_ssl().
◆ management_query_multiline()
|
static |
Definition at line 3612 of file manage.c.
References alloc_buf_gc(), BSTR, buf_printf(), clear_buf(), management::connection, EKS_INPUT, EKS_READY, EKS_SOLICIT, EKS_UNDEF, gc_free(), gc_new(), IER_RESET, in_extra_reset(), M_CLIENT, man_check_for_signals(), man_standalone_event_loop(), man_standalone_ok(), man_wait_for_client_connection(), msg, MWCC_OTHER_WAIT, management::persist, man_persist::special_state_msg, man_persist::standalone_disabled, and man_connection::state.
Referenced by management_query_multiline_flatten(), and management_query_multiline_flatten_newline().
◆ management_query_multiline_flatten()
|
static |
Definition at line 3718 of file manage.c.
References BLEN, buffer_list_aggregate(), buffer_list_defined(), buffer_list_free(), buffer_list_peek(), check_malloc_return(), buffer::data, and management_query_multiline().
Referenced by management_query_pk_sig().
◆ management_query_multiline_flatten_newline()
|
static |
Definition at line 3689 of file manage.c.
References BLEN, buffer_list_aggregate_separator(), buffer_list_defined(), buffer_list_free(), buffer_list_peek(), check_malloc_return(), buffer::data, and management_query_multiline().
Referenced by management_query_cert().
◆ management_query_pk_sig()
| char* management_query_pk_sig | ( | struct management * | man, |
| const char * | b64_data, | ||
| const char * | algorithm | ||
| ) |
Definition at line 3747 of file manage.c.
Referenced by get_sig_from_man().
◆ management_query_user_pass()
| bool management_query_user_pass | ( | struct management * | man, |
| struct user_pass * | up, | ||
| const char * | type, | ||
| const unsigned int | flags, | ||
| const char * | static_challenge | ||
| ) |
Definition at line 3482 of file manage.c.
Referenced by auth_user_pass_mgmt().
◆ management_set_callback()
| void management_set_callback | ( | struct management * | man, |
| const struct management_callback * | cb | ||
| ) |
Definition at line 2720 of file manage.c.
References man_persist::callback, management::persist, and man_persist::standalone_disabled.
Referenced by init_management_callback_multi(), and init_management_callback_p2p().
◆ management_set_state()
| void management_set_state | ( | struct management * | man, |
| const int | state, | ||
| const char * | detail, | ||
| const in_addr_t * | tun_local_ip, | ||
| const struct in6_addr * | tun_local_ip6, | ||
| const struct openvpn_sockaddr * | local, | ||
| const struct openvpn_sockaddr * | remote | ||
| ) |
Definition at line 2737 of file manage.c.
References CLEAR, management::connection, man_settings::flags, gc_free(), gc_new(), log_entry::local_ip, log_entry::local_ip6, log_entry::local_sock, LOG_ECHO_TO_LOG, log_entry_print(), log_history_add(), LOG_PRINT_CRLF, LOG_PRINT_INT_DATE, LOG_PRINT_LOCAL_IP, LOG_PRINT_REMOTE_IP, LOG_PRINT_STATE, LOG_PRINT_STATE_PREFIX, man_output_list_push(), MF_SERVER, now, OPENVPN_STATE_CLIENT_BASE, management::persist, log_entry::remote_sock, management::settings, log_entry_union::state, man_persist::state, man_connection::state_realtime, log_entry::string, log_entry::timestamp, log_entry::u, and update_time().
Referenced by add_routes(), check_connection_established(), do_ifconfig(), initialization_sequence_completed(), open_management(), openvpn_getaddrinfo(), parse_auth_pending_keywords(), session_move_pre_start(), signal_restart_status(), socket_connect(), and tls_pre_decrypt().
◆ management_should_daemonize()
| bool management_should_daemonize | ( | struct management * | man | ) |
Definition at line 3803 of file manage.c.
References man_settings::flags, management_would_hold(), MF_QUERY_PASSWORDS, and management::settings.
◆ management_sleep()
| void management_sleep | ( | const int | n | ) |
A sleep function that services the management layer for n seconds rather than doing nothing.
Definition at line 4114 of file manage.c.
References management_event_loop_n_seconds(), sleep, and win32_sleep().
Referenced by dco_connect_wait(), do_up(), exec_command(), openvpn_connect(), openvpn_getaddrinfo(), read_incoming_link(), socket_listen_accept(), socket_restart_pause(), and tuntap_set_connected().
◆ management_socket_set()
| void management_socket_set | ( | struct management * | man, |
| struct event_set * | es, | ||
| void * | arg, | ||
| unsigned int * | persistent | ||
| ) |
Definition at line 3115 of file manage.c.
References ASSERT, management::connection, es, event_ctl(), EVENT_READ, EVENT_WRITE, man_persist_state(), MS_CC_WAIT_READ, MS_CC_WAIT_WRITE, MS_INITIAL, MS_LISTEN, man_connection::ne32, net_event_win32_get_event(), net_event_win32_reset_write(), and man_connection::state.
Referenced by io_wait_dowork(), man_block(), and multi_tcp_wait().
◆ management_up_down()
| void management_up_down | ( | struct management * | man, |
| const char * | updown, | ||
| const struct env_set * | es | ||
| ) |
Definition at line 2878 of file manage.c.
References es, man_settings::flags, M_CLIENT, man_output_env(), MF_UP_DOWN, msg, and management::settings.
Referenced by do_close_tun(), and do_route().
◆ management_would_hold()
| bool management_would_hold | ( | struct management * | man | ) |
Definition at line 3793 of file manage.c.
References man_settings::flags, man_persist::hold_release, man_standalone_ok(), MF_HOLD, management::persist, and management::settings.
Referenced by management_hold(), and management_should_daemonize().
◆ parse_cid()
|
static |
Definition at line 1021 of file manage.c.
Referenced by man_client_auth(), man_client_deny(), man_client_kill(), and man_client_pending_auth().
◆ parse_uint()
|
static |
Definition at line 1035 of file manage.c.
Referenced by man_client_auth(), man_client_deny(), and man_client_pending_auth().
◆ report_command_status()
|
static |
Small function to report the success or failure of a command to the management interface.
Definition at line 293 of file manage.c.
References M_CLIENT, msg, and status.
Referenced by in_extra_dispatch(), man_proxy(), and man_remote().
◆ set_client_version()
|
static |
Definition at line 1320 of file manage.c.
References man_connection::client_version, and management::connection.
Referenced by man_dispatch_command().
◆ virtual_output_callback_func()
|
static |
Definition at line 333 of file manage.c.
References AF_DID_PUSH, AF_DID_RESET, CLEAR, management::connection, gc_free(), gc_new(), man_persist::log, log_entry_print(), LOG_FATAL_NOTIFY, log_history_add(), LOG_PRINT_CRLF, LOG_PRINT_INT_DATE, LOG_PRINT_LOG_PREFIX, LOG_PRINT_MSG_FLAGS, man_connection::log_realtime, M_CLIENT, M_FATAL, man_output_list_push_finalize(), man_output_list_push_str(), man_password_needed(), man_reset_client_socket(), log_entry_union::msg_flags, now, management::persist, man_persist::standalone_disabled, log_entry::string, log_entry::timestamp, log_entry::u, and update_time().
Referenced by man_history(), and man_persist_init().
Variable Documentation
◆ blank_up
|
static |
Definition at line 61 of file manage.c.
Referenced by man_query_password(), and management_query_user_pass().
◆ management
| struct management* management |
