#include "vector.h"
#include "vty.h"
+#include "lib/route_types.h"
+#include "memory.h"
+
+DECLARE_MTYPE(HOST)
+
+/* for test-commands.c */
+DECLARE_MTYPE(STRVEC)
/* Host configuration variable */
struct host
/* Log filename. */
char *logfile;
- /* Log stdout. */
- u_char log_stdout;
-
- /* Log syslog. */
- u_char log_syslog;
-
/* config file name of this host */
char *config;
/* Banner configuration. */
const char *motd;
+ char *motdfile;
};
/* There are some command levels which called from command node. */
enum node_type
{
AUTH_NODE, /* Authentication mode of vty interface. */
+ RESTRICTED_NODE, /* Restricted view mode */
VIEW_NODE, /* View node. Default mode of vty interface. */
AUTH_ENABLE_NODE, /* Authentication mode for change enable. */
ENABLE_NODE, /* Enable node. */
CONFIG_NODE, /* Config node. Default mode of config file. */
SERVICE_NODE, /* Service node. */
DEBUG_NODE, /* Debug node. */
+ VRF_DEBUG_NODE, /* Vrf Debug node. */
AAA_NODE, /* AAA node. */
KEYCHAIN_NODE, /* Key-chain node. */
KEYCHAIN_KEY_NODE, /* Key-chain key node. */
+ NS_NODE, /* Logical-Router node. */
+ VRF_NODE, /* VRF mode node. */
INTERFACE_NODE, /* Interface mode node. */
ZEBRA_NODE, /* zebra connection node. */
TABLE_NODE, /* rtm_table selection node. */
RIPNG_NODE, /* RIPng protocol mode node. */
BGP_NODE, /* BGP protocol mode which includes BGP4+ */
BGP_VPNV4_NODE, /* BGP MPLS-VPN PE exchange. */
+ BGP_VPNV6_NODE, /* BGP MPLS-VPN PE exchange. */
BGP_IPV4_NODE, /* BGP IPv4 unicast address family. */
BGP_IPV4M_NODE, /* BGP IPv4 multicast address family. */
BGP_IPV6_NODE, /* BGP IPv6 address family */
+ BGP_IPV6M_NODE, /* BGP IPv6 multicast address family. */
+ BGP_ENCAP_NODE, /* BGP ENCAP SAFI */
+ BGP_ENCAPV6_NODE, /* BGP ENCAP SAFI */
OSPF_NODE, /* OSPF protocol mode */
OSPF6_NODE, /* OSPF protocol for IPv6 mode */
+ LDP_NODE, /* LDP protocol mode */
+ LDP_IPV4_NODE, /* LDP IPv4 address family */
+ LDP_IPV6_NODE, /* LDP IPv6 address family */
+ LDP_IPV4_IFACE_NODE, /* LDP IPv4 Interface */
+ LDP_IPV6_IFACE_NODE, /* LDP IPv6 Interface */
+ LDP_L2VPN_NODE, /* LDP L2VPN node */
+ LDP_PSEUDOWIRE_NODE, /* LDP Pseudowire node */
ISIS_NODE, /* ISIS protocol mode */
+ PIM_NODE, /* PIM protocol mode */
MASC_NODE, /* MASC for multicast. */
IRDP_NODE, /* ICMP Router Discovery Protocol mode. */
IP_NODE, /* Static ip route node. */
SMUX_NODE, /* SNMP configuration node. */
DUMP_NODE, /* Packet dump node. */
FORWARDING_NODE, /* IP forwarding node. */
- VTY_NODE /* Vty node. */
+ PROTOCOL_NODE, /* protocol filtering node */
+ MPLS_NODE, /* MPLS config node */
+ VTY_NODE, /* Vty node. */
+ LINK_PARAMS_NODE, /* Link-parameters node */
};
/* Node which has some commands and prompt string and configuration
vector cmd_vector;
};
+enum
+{
+ CMD_ATTR_DEPRECATED = 1,
+ CMD_ATTR_HIDDEN,
+};
+
/* Structure of command element. */
struct cmd_element
{
int (*func) (struct cmd_element *, struct vty *, int, const char *[]);
const char *doc; /* Documentation of this command. */
int daemon; /* Daemon to which this command belong. */
- vector strvec; /* Pointing out each description vector. */
- unsigned int cmdsize; /* Command index count. */
- char *config; /* Configuration string */
- vector subconfig; /* Sub configuration string */
+ vector tokens; /* Vector of cmd_tokens */
+ u_char attr; /* Command attributes */
+};
+
+
+enum cmd_token_type
+{
+ TOKEN_TERMINAL = 0,
+ TOKEN_MULTIPLE,
+ TOKEN_KEYWORD,
};
+enum cmd_terminal_type
+{
+ _TERMINAL_BUG = 0,
+ TERMINAL_LITERAL,
+ TERMINAL_OPTION,
+ TERMINAL_VARIABLE,
+ TERMINAL_VARARG,
+ TERMINAL_RANGE,
+ TERMINAL_IPV4,
+ TERMINAL_IPV4_PREFIX,
+ TERMINAL_IPV6,
+ TERMINAL_IPV6_PREFIX,
+};
+
+/* argument to be recorded on argv[] if it's not a literal */
+#define TERMINAL_RECORD(t) ((t) >= TERMINAL_OPTION)
+
/* Command description structure. */
-struct desc
+struct cmd_token
{
- const char *cmd; /* Command string. */
- const char *str; /* Command's description. */
+ enum cmd_token_type type;
+ enum cmd_terminal_type terminal;
+
+ /* Used for type == MULTIPLE */
+ vector multiple; /* vector of cmd_token, type == FINAL */
+
+ /* Used for type == KEYWORD */
+ vector keyword; /* vector of vector of cmd_tokens */
+
+ /* Used for type == TERMINAL */
+ char *cmd; /* Command string. */
+ char *desc; /* Command's description. */
};
/* Return value of the commands. */
#define CMD_COMPLETE_MATCH 8
#define CMD_COMPLETE_LIST_MATCH 9
#define CMD_SUCCESS_DAEMON 10
+#define CMD_ERR_NO_FILE 11
/* Argc max counts. */
#define CMD_ARGC_MAX 25
/* Turn off these macros when uisng cpp with extract.pl */
#ifndef VTYSH_EXTRACT_PL
-/* DEFUN for vty command interafce. Little bit hacky ;-). */
-#define DEFUN(funcname, cmdname, cmdstr, helpstr) \
- int funcname (struct cmd_element *, struct vty *, int, const char *[]); \
+/* helper defines for end-user DEFUN* macros */
+#define DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, attrs, dnum) \
struct cmd_element cmdname = \
{ \
.string = cmdstr, \
.func = funcname, \
- .doc = helpstr \
- }; \
- int funcname \
- (struct cmd_element *self, struct vty *vty, int argc, const char *argv[])
+ .doc = helpstr, \
+ .attr = attrs, \
+ .daemon = dnum, \
+ };
+
+#define DEFUN_CMD_FUNC_DECL(funcname) \
+ static int funcname (struct cmd_element *, struct vty *, int, const char *[]);
+
+#define DEFUN_CMD_FUNC_TEXT(funcname) \
+ static int funcname \
+ (struct cmd_element *self __attribute__ ((unused)), \
+ struct vty *vty __attribute__ ((unused)), \
+ int argc __attribute__ ((unused)), \
+ const char *argv[] __attribute__ ((unused)) )
+
+/* DEFUN for vty command interafce. Little bit hacky ;-).
+ *
+ * DEFUN(funcname, cmdname, cmdstr, helpstr)
+ *
+ * funcname
+ * ========
+ *
+ * Name of the function that will be defined.
+ *
+ * cmdname
+ * =======
+ *
+ * Name of the struct that will be defined for the command.
+ *
+ * cmdstr
+ * ======
+ *
+ * The cmdstr defines the command syntax. It is used by the vty subsystem
+ * and vtysh to perform matching and completion in the cli. So you have to take
+ * care to construct it adhering to the following grammar. The names used
+ * for the production rules losely represent the names used in lib/command.c
+ *
+ * cmdstr = cmd_token , { " " , cmd_token } ;
+ *
+ * cmd_token = cmd_terminal
+ * | cmd_multiple
+ * | cmd_keyword ;
+ *
+ * cmd_terminal_fixed = fixed_string
+ * | variable
+ * | range
+ * | ipv4
+ * | ipv4_prefix
+ * | ipv6
+ * | ipv6_prefix ;
+ *
+ * cmd_terminal = cmd_terminal_fixed
+ * | option
+ * | vararg ;
+ *
+ * multiple_part = cmd_terminal_fixed ;
+ * cmd_multiple = "(" , multiple_part , ( "|" | { "|" , multiple_part } ) , ")" ;
+ *
+ * keyword_part = fixed_string , { " " , ( cmd_terminal_fixed | cmd_multiple ) } ;
+ * cmd_keyword = "{" , keyword_part , { "|" , keyword_part } , "}" ;
+ *
+ * lowercase = "a" | ... | "z" ;
+ * uppercase = "A" | ... | "Z" ;
+ * digit = "0" | ... | "9" ;
+ * number = digit , { digit } ;
+ *
+ * fixed_string = (lowercase | digit) , { lowercase | digit | uppercase | "-" | "_" } ;
+ * variable = uppercase , { uppercase | "_" } ;
+ * range = "<" , number , "-" , number , ">" ;
+ * ipv4 = "A.B.C.D" ;
+ * ipv4_prefix = "A.B.C.D/M" ;
+ * ipv6 = "X:X::X:X" ;
+ * ipv6_prefix = "X:X::X:X/M" ;
+ * option = "[" , variable , "]" ;
+ * vararg = "." , variable ;
+ *
+ * To put that all in a textual description: A cmdstr is a sequence of tokens,
+ * separated by spaces.
+ *
+ * Terminal Tokens:
+ *
+ * A very simple cmdstring would be something like: "show ip bgp". It consists
+ * of three Terminal Tokens, each containing a fixed string. When this command
+ * is called, no arguments will be passed down to the function implementing it,
+ * as it only consists of fixed strings.
+ *
+ * Apart from fixed strings, Terminal Tokens can also contain variables:
+ * An example would be "show ip bgp A.B.C.D". This command expects an IPv4
+ * as argument. As this is a variable, the IP address entered by the user will
+ * be passed down as an argument. Apart from two exceptions, the other options
+ * for Terminal Tokens behave exactly as we just discussed and only make a
+ * difference for the CLI. The two exceptions will be discussed in the next
+ * paragraphs.
+ *
+ * A Terminal Token can contain a so called option match. This is a simple
+ * string variable that the user may omit. An example would be:
+ * "show interface [IFNAME]". If the user calls this without an interface as
+ * argument, no arguments will be passed down to the function implementing
+ * this command. Otherwise, the interface name will be provided to the function
+ * as a regular argument.
+
+ * Also, a Terminal Token can contain a so called vararg. This is used e.g. in
+ * "show ip bgp regexp .LINE". The last token is a vararg match and will
+ * consume all the arguments the user inputs on the command line and append
+ * those to the list of arguments passed down to the function implementing this
+ * command. (Therefore, it doesn't make much sense to have any tokens after a
+ * vararg because the vararg will already consume all the words the user entered
+ * in the CLI)
+ *
+ * Multiple Tokens:
+ *
+ * The Multiple Token type can be used if there are multiple possibilities what
+ * arguments may be used for a command, but it should map to the same function
+ * nonetheless. An example would be "ip route A.B.C.D/M (reject|blackhole)"
+ * In that case both "reject" and "blackhole" would be acceptable as last
+ * arguments. The words matched by Multiple Tokens are always added to the
+ * argument list, even if they are matched by fixed strings. Such a Multiple
+ * Token can contain almost any type of token that would also be acceptable
+ * for a Terminal Token, the exception are optional variables and varag.
+ *
+ * There is one special case that is used in some places of Quagga that should be
+ * pointed out here shortly. An example would be "password (8|) WORD". This
+ * construct is used to have fixed strings communicated as arguments. (The "8"
+ * will be passed down as an argument in this case) It does not mean that
+ * the "8" is optional. Another historic and possibly surprising property of
+ * this construct is that it consumes two parts of helpstr. (Help
+ * strings will be explained later)
+ *
+ * Keyword Tokens:
+ *
+ * There are commands that take a lot of different and possibly optional arguments.
+ * An example from ospf would be the "default-information originate" command. This
+ * command takes a lot of optional arguments that may be provided in any order.
+ * To accomodate such commands, the Keyword Token has been implemented.
+ * Using the keyword token, the "default-information originate" command and all
+ * its possible options can be represented using this single cmdstr:
+ * "default-information originate \
+ * {always|metric <0-16777214>|metric-type (1|2)|route-map WORD}"
+ *
+ * Keywords always start with a fixed string and may be followed by arguments.
+ * Except optional variables and vararg, everything is permitted here.
+ *
+ * For the special case of a keyword without arguments, either NULL or the
+ * keyword itself will be pushed as an argument, depending on whether the
+ * keyword is present.
+ * For the other keywords, arguments will be only pushed for
+ * variables/Multiple Tokens. If the keyword is not present, the arguments that
+ * would have been pushed will be substituted by NULL.
+ *
+ * A few examples:
+ * "default information originate metric-type 1 metric 1000"
+ * would yield the following arguments:
+ * { NULL, "1000", "1", NULL }
+ *
+ * "default information originate always route-map RMAP-DEFAULT"
+ * would yield the following arguments:
+ * { "always", NULL, NULL, "RMAP-DEFAULT" }
+ *
+ * helpstr
+ * =======
+ *
+ * The helpstr is used to show a short explantion for the commands that
+ * are available when the user presses '?' on the CLI. It is the concatenation
+ * of the helpstrings for all the tokens that make up the command.
+ *
+ * There should be one helpstring for each token in the cmdstr except those
+ * containing other tokens, like Multiple or Keyword Tokens. For those, there
+ * will only be the helpstrings of the contained tokens.
+ *
+ * The individual helpstrings are expected to be in the same order as their
+ * respective Tokens appear in the cmdstr. They should each be terminated with
+ * a linefeed. The last helpstring should be terminated with a linefeed as well.
+ *
+ * Care should also be taken to avoid having similar tokens with different
+ * helpstrings. Imagine e.g. the commands "show ip ospf" and "show ip bgp".
+ * they both contain a helpstring for "show", but only one will be displayed
+ * when the user enters "sh?". If those two helpstrings differ, it is not
+ * defined which one will be shown and the behavior is therefore unpredictable.
+ */
+#define DEFUN(funcname, cmdname, cmdstr, helpstr) \
+ DEFUN_CMD_FUNC_DECL(funcname) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, 0, 0) \
+ DEFUN_CMD_FUNC_TEXT(funcname)
+
+#define DEFUN_ATTR(funcname, cmdname, cmdstr, helpstr, attr) \
+ DEFUN_CMD_FUNC_DECL(funcname) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, attr, 0) \
+ DEFUN_CMD_FUNC_TEXT(funcname)
+
+#define DEFUN_HIDDEN(funcname, cmdname, cmdstr, helpstr) \
+ DEFUN_ATTR (funcname, cmdname, cmdstr, helpstr, CMD_ATTR_HIDDEN)
+
+#define DEFUN_DEPRECATED(funcname, cmdname, cmdstr, helpstr) \
+ DEFUN_ATTR (funcname, cmdname, cmdstr, helpstr, CMD_ATTR_DEPRECATED) \
/* DEFUN_NOSH for commands that vtysh should ignore */
#define DEFUN_NOSH(funcname, cmdname, cmdstr, helpstr) \
/* DEFSH for vtysh. */
#define DEFSH(daemon, cmdname, cmdstr, helpstr) \
- struct cmd_element cmdname = \
- { \
- cmdstr, \
- NULL, \
- helpstr, \
- daemon \
- }; \
+ DEFUN_CMD_ELEMENT(NULL, cmdname, cmdstr, helpstr, 0, daemon) \
+
+#define DEFSH_HIDDEN(daemon, cmdname, cmdstr, helpstr) \
+ DEFUN_CMD_ELEMENT(NULL, cmdname, cmdstr, helpstr, CMD_ATTR_HIDDEN, daemon) \
/* DEFUN + DEFSH */
#define DEFUNSH(daemon, funcname, cmdname, cmdstr, helpstr) \
- int funcname (struct cmd_element *, struct vty *, int, const char *[]); \
- struct cmd_element cmdname = \
- { \
- cmdstr, \
- funcname, \
- helpstr, \
- daemon \
- }; \
- int funcname \
- (struct cmd_element *self, struct vty *vty, int argc, const char *argv[])
+ DEFUN_CMD_FUNC_DECL(funcname) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, 0, daemon) \
+ DEFUN_CMD_FUNC_TEXT(funcname)
+
+/* DEFUN + DEFSH with attributes */
+#define DEFUNSH_ATTR(daemon, funcname, cmdname, cmdstr, helpstr, attr) \
+ DEFUN_CMD_FUNC_DECL(funcname) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, attr, daemon) \
+ DEFUN_CMD_FUNC_TEXT(funcname)
+
+#define DEFUNSH_HIDDEN(daemon, funcname, cmdname, cmdstr, helpstr) \
+ DEFUNSH_ATTR (daemon, funcname, cmdname, cmdstr, helpstr, CMD_ATTR_HIDDEN)
+
+#define DEFUNSH_DEPRECATED(daemon, funcname, cmdname, cmdstr, helpstr) \
+ DEFUNSH_ATTR (daemon, funcname, cmdname, cmdstr, helpstr, CMD_ATTR_DEPRECATED)
/* ALIAS macro which define existing command's alias. */
#define ALIAS(funcname, cmdname, cmdstr, helpstr) \
- struct cmd_element cmdname = \
- { \
- cmdstr, \
- funcname, \
- helpstr \
- };
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, 0, 0)
+
+#define ALIAS_ATTR(funcname, cmdname, cmdstr, helpstr, attr) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, attr, 0)
+
+#define ALIAS_HIDDEN(funcname, cmdname, cmdstr, helpstr) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, CMD_ATTR_HIDDEN, 0)
+
+#define ALIAS_DEPRECATED(funcname, cmdname, cmdstr, helpstr) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, CMD_ATTR_DEPRECATED, 0)
+
+#define ALIAS_SH(daemon, funcname, cmdname, cmdstr, helpstr) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, 0, daemon)
+
+#define ALIAS_SH_HIDDEN(daemon, funcname, cmdname, cmdstr, helpstr) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, CMD_ATTR_HIDDEN, daemon)
+
+#define ALIAS_SH_DEPRECATED(daemon, funcname, cmdname, cmdstr, helpstr) \
+ DEFUN_CMD_ELEMENT(funcname, cmdname, cmdstr, helpstr, CMD_ATTR_DEPRECATED, daemon)
#endif /* VTYSH_EXTRACT_PL */
/* Some macroes */
-#define CMD_OPTION(S) ((S[0]) == '[')
-#define CMD_VARIABLE(S) (((S[0]) >= 'A' && (S[0]) <= 'Z') || ((S[0]) == '<'))
-#define CMD_VARARG(S) ((S[0]) == '.')
-#define CMD_RANGE(S) ((S[0] == '<'))
-#define CMD_IPV4(S) ((strcmp ((S), "A.B.C.D") == 0))
-#define CMD_IPV4_PREFIX(S) ((strcmp ((S), "A.B.C.D/M") == 0))
-#define CMD_IPV6(S) ((strcmp ((S), "X:X::X:X") == 0))
-#define CMD_IPV6_PREFIX(S) ((strcmp ((S), "X:X::X:X/M") == 0))
+/*
+ * Sometimes #defines create maximum values that
+ * need to have strings created from them that
+ * allow the parser to match against them.
+ * These macros allow that.
+ */
+#define CMD_CREATE_STR(s) CMD_CREATE_STR_HELPER(s)
+#define CMD_CREATE_STR_HELPER(s) #s
+#define CMD_RANGE_STR(a,s) "<" CMD_CREATE_STR(a) "-" CMD_CREATE_STR(s) ">"
/* Common descriptions. */
#define SHOW_STR "Show running system information\n"
#define IP_STR "IP information\n"
#define IPV6_STR "IPv6 information\n"
#define NO_STR "Negate a command or set its defaults\n"
+#define REDIST_STR "Redistribute information from another routing protocol\n"
#define CLEAR_STR "Reset functions\n"
#define RIP_STR "RIP information\n"
#define BGP_STR "BGP information\n"
+#define BGP_SOFT_STR "Soft reconfig inbound and outbound updates\n"
+#define BGP_SOFT_IN_STR "Send route-refresh unless using 'soft-reconfiguration inbound'\n"
+#define BGP_SOFT_OUT_STR "Resend all outbound updates\n"
+#define BGP_SOFT_RSCLIENT_RIB_STR "Soft reconfig for rsclient RIB\n"
#define OSPF_STR "OSPF information\n"
#define NEIGHBOR_STR "Specify neighbor router\n"
#define DEBUG_STR "Debugging functions (see also 'undebug')\n"
"(neighbor|interface|area|lsa|zebra|config|dbex|spf|route|lsdb|redistribute|hook|asbr|prefix|abr)"
#define ISIS_STR "IS-IS information\n"
#define AREA_TAG_STR "[area tag]\n"
+#define COMMUNITY_AANN_STR "Community number where AA and NN are <0-65535>\n"
+#define COMMUNITY_VAL_STR "Community number in AA:NN format (where AA and NN are <0-65535>) or local-AS|no-advertise|no-export|internet or additive\n"
+#define MPLS_TE_STR "MPLS-TE specific commands\n"
+#define LINK_PARAMS_STR "Configure interface link parameters\n"
+#define OSPF_RI_STR "OSPF Router Information specific commands\n"
+#define PCE_STR "PCE Router Information specific commands\n"
+#define MPLS_STR "MPLS information\n"
#define CONF_BACKUP_EXT ".sav"
#define NEIGHBOR_ADDR_STR "Neighbor address\nIPv6 address\n"
#define NEIGHBOR_CMD2 "neighbor (A.B.C.D|X:X::X:X|WORD) "
#define NO_NEIGHBOR_CMD2 "no neighbor (A.B.C.D|X:X::X:X|WORD) "
-#define NEIGHBOR_ADDR_STR2 "Neighbor address\nNeighbor IPv6 address\nNeighbor tag\n"
+#define NEIGHBOR_ADDR_STR2 "Neighbor address\nNeighbor IPv6 address\nInterface name or neighbor tag\n"
+#define NEIGHBOR_ADDR_STR3 "Neighbor address\nIPv6 address\nInterface name\n"
#else
#define NEIGHBOR_CMD "neighbor A.B.C.D "
#define NO_NEIGHBOR_CMD "no neighbor A.B.C.D "
#define NEIGHBOR_ADDR_STR2 "Neighbor address\nNeighbor tag\n"
#endif /* HAVE_IPV6 */
+/* Dynamic neighbor (listen range) configuration */
+#ifdef HAVE_IPV6
+#define LISTEN_RANGE_CMD "bgp listen range (A.B.C.D/M|X:X::X:X/M) "
+#define LISTEN_RANGE_ADDR_STR "Neighbor address\nNeighbor IPv6 address\n"
+#else
+#define LISTEN_RANGE_CMD "bgp listen range A.B.C.D/M "
+#define LISTEN_RANGE_ADDR_STR "Neighbor address\n"
+#endif /* HAVE_IPV6 */
+
/* Prototypes. */
-void install_node (struct cmd_node *, int (*) (struct vty *));
-void install_default (enum node_type);
-void install_element (enum node_type, struct cmd_element *);
-void sort_node ();
-
-char *argv_concat (char **, int, int);
-vector cmd_make_strvec (const char *);
-void cmd_free_strvec (vector);
-vector cmd_describe_command ();
-char **cmd_complete_command ();
-const char *cmd_prompt (enum node_type);
-int config_from_file (struct vty *, FILE *);
-int cmd_execute_command (vector, struct vty *, struct cmd_element **);
-int cmd_execute_command_strict (vector, struct vty *, struct cmd_element **);
-void config_replace_string (struct cmd_element *, char *, ...);
-void cmd_init (int);
+extern void install_node (struct cmd_node *, int (*) (struct vty *));
+extern void install_default (enum node_type);
+extern void install_element (enum node_type, struct cmd_element *);
+
+/* Concatenates argv[shift] through argv[argc-1] into a single NUL-terminated
+ string with a space between each element (allocated using
+ XMALLOC(MTYPE_TMP)). Returns NULL if shift >= argc. */
+extern char *argv_concat (const char **argv, int argc, int shift);
+
+extern vector cmd_make_strvec (const char *);
+extern void cmd_free_strvec (vector);
+extern vector cmd_describe_command (vector, struct vty *, int *status);
+extern char **cmd_complete_command (vector, struct vty *, int *status);
+extern char **cmd_complete_command_lib (vector, struct vty *, int *status, int islib);
+extern const char *cmd_prompt (enum node_type);
+extern int command_config_read_one_line (struct vty *vty, struct cmd_element **, int use_config_node);
+extern int config_from_file (struct vty *, FILE *, unsigned int *line_num);
+extern enum node_type node_parent (enum node_type);
+extern int cmd_execute_command (vector, struct vty *, struct cmd_element **, int);
+extern int cmd_execute_command_strict (vector, struct vty *, struct cmd_element **);
+extern void cmd_init (int);
+extern void cmd_terminate (void);
/* Export typical functions. */
extern struct cmd_element config_end_cmd;
extern struct cmd_element config_quit_cmd;
extern struct cmd_element config_help_cmd;
extern struct cmd_element config_list_cmd;
-int config_exit (struct cmd_element *, struct vty *, int, const char *[]);
-int config_help (struct cmd_element *, struct vty *, int, const char *[]);
-char *host_config_file ();
-void host_config_set (char *);
+extern char *host_config_file (void);
+extern void host_config_set (const char *);
+
+extern void print_version (const char *);
+
+extern int cmd_banner_motd_file (const char *);
+
+/* struct host global, ick */
+extern struct host host;
+/* "<cr>" global */
+extern char *command_cr;
#endif /* _ZEBRA_COMMAND_H */
projects / mirror_frr.git / blobdiff