Some kind of shell is now there in act
This commit is contained in:
parent
2316a1125f
commit
50d11c0c62
@ -29,7 +29,7 @@ LIBS+=-ledit
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INCL_DIRS=-I../ -I/usr/local/include -I./ -I../../include
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#FLAGS=-DWITH_IPV6 -DWITH_OPENSSL -DSYS_ARCH="$(ARCH)" -DSYS_ARCH="XXX"
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FLAGS=-DWITH_IPV6 -DUSE_OPENSSL -DSYS_ARCH='"$(ARCH)"'
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FLAGS=-DWITH_IPV6 -DUSE_OPENSSL -DSYS_ARCH='"$(KERNEL)/$(ARCH)"'
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@ -44,7 +44,7 @@ $(PRG): $(OBJS)
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$(CC) $(OBJS) -o $(PRG) $(LIBPATH) $(LDFLAGS) $(LIBS)
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$(ACTPRG): $(ACTOBJS)
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$(CC) $(ACTOBJS) -o $(ACTPRG) $(LIBPATH) $(LDFLAGS) -ledit $(LIBS)
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$(CC) $(ACTOBJS) -o $(ACTPRG) $(LIBPATH) $(LDFLAGS) -ledit -lcw -lcrypto -lssl -lmavl -lnettle
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@ -17,7 +17,7 @@ enum {
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AC_PROTO_UNKNOWN
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};
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int start_shell(cw_Cfg_t *global_cfg);
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int start_rpc(cw_Cfg_t *global_cfg);
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int test_shell();
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@ -92,7 +92,7 @@ static int parse_args (int argc, char *argv[], struct bootcfg * bootcfg)
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bootcfg->cfgfilename = "config.ckv";
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while ( (c = getopt (argc, argv, "vc:d:p:")) != -1) {
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while ( (c = getopt (argc, argv, "hvc:d:p:")) != -1) {
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switch (c) {
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case 'c':
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@ -225,8 +225,6 @@ int main (int argc, char *argv[])
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goto errX;
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};
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test_shell();
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cw_log_name = "AC-Tube";
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/*
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@ -279,7 +277,7 @@ test_shell();
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ac_conf_init(global_cfg);
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if (!start_shell(global_cfg))
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if (!start_rpc(global_cfg))
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goto errX;
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396
src/ac/act.c
Normal file
396
src/ac/act.c
Normal file
@ -0,0 +1,396 @@
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/* $NetBSD: tc1.c,v 1.7 2016/02/17 19:47:49 christos Exp $ */
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/*-
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* Copyright (c) 1992, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Christos Zoulas of Cornell University.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/*
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* test.c: A little test program
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*/
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#include <sys/wait.h>
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#include <ctype.h>
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#include <dirent.h>
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#include <locale.h>
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <sys/un.h>
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#include <errno.h>
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#include "histedit.h"
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#include "cw/cfg.h"
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#include "cw/sock.h"
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static int continuation = 0;
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volatile sig_atomic_t gotsig = 0;
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static unsigned char complete(EditLine *, int);
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static char *prompt(EditLine *);
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static void sig(int);
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FILE * act_f;
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static int
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get_result(FILE *f, char *str,int len)
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{
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int n = len;
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char *rc;
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rc = fgets (str, len, f);
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if (rc==NULL)
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return 0;
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n = strlen(str);
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if (n==1 && str[0]=='\n')
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return 0;
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return 1;
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}
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static char *
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prompt(EditLine *el )
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{
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static char str[64];
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char str2[64];
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int rc;
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fprintf(act_f,"@prompt\n");
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rc = get_result(act_f,str,64);
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while(rc){
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rc=get_result(act_f,str2,64);
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}
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static char a[] = "\1\033[7m\1Edit$\1\033[0m\1 ";
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static char b[] = "> ";
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return (continuation ? b : str);
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}
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static void
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sig(int i)
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{
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gotsig = i;
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}
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static unsigned char
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complete(EditLine *el, int ch __attribute__((__unused__)))
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{
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DIR *dd = opendir(".");
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struct dirent *dp;
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const char* ptr;
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const LineInfo *lf = el_line(el);
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size_t len;
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int res = CC_ERROR;
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/*
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* Find the last word
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*/
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for (ptr = lf->cursor - 1;
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!isspace((unsigned char)*ptr) && ptr > lf->buffer; ptr--)
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continue;
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len = lf->cursor - ++ptr;
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for (dp = readdir(dd); dp != NULL; dp = readdir(dd)) {
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if (len > strlen(dp->d_name))
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continue;
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if (strncmp(dp->d_name, ptr, len) == 0) {
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if (el_insertstr(el, &dp->d_name[len]) == -1)
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res = CC_ERROR;
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else
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res = CC_REFRESH;
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break;
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}
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}
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closedir(dd);
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return res;
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}
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const char *cfgfilename = "config.ckv";
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const char *srvaddr;
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const char *prgname;
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static int
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parse_args (int argc, char *argv[])
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{
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int c;
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opterr = 1;
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while ( (c = getopt (argc, argv, "hvc:s:")) != -1) {
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switch (c) {
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case 'c':
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cfgfilename = optarg;
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break;
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case 'v':
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printf("ACT shell for ACTube version 0.0.1, %s\n", SYS_ARCH);
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exit(EXIT_SUCCESS);
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break;
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case 's':
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srvaddr = optarg;
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break;
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/* case 'd':{
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if (!cw_dbg_set_level_from_str(optarg)){
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fprintf(stderr,"Invalid debug option: %s\n",optarg);
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exit(EXIT_FAILURE);
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}
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break;
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} */
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case '?':
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exit(EXIT_FAILURE);
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default:
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case 'h':
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printf("Usage:\n");
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printf("%s [-v | -h | -s <dst> | -c <cfg> ]\n",argv[0]);
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printf(" -c: specify config file\n");
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printf(" -s: specify adress to connect to \n");
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printf(" -v: print version info\n");
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exit(EXIT_SUCCESS);
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break;
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}
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}
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return 0;
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}
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int create_tcp_fd(const char *addr)
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{
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struct sockaddr server;
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int rc;
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int sockfd;
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memset(&server,0,sizeof(server));
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rc = sock_strtoaddr (addr, (struct sockaddr*) &server);
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if (! rc) {
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fprintf(stderr, "Can't parse address '%s', %s\n", addr, strerror (errno));
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return -1;
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}
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sockfd = socket ( ( (struct sockaddr*) &server)->sa_family, SOCK_STREAM, 0);
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rc = connect(sockfd, (struct sockaddr*)&server, sizeof(server));
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if (rc ) {
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fprintf(stderr,"%s: Error, can't connt to %s %s\n",prgname,addr,strerror(errno));
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return -1;
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}
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return sockfd;
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}
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static FILE *act_connect(const char *srvaddr)
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{
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int fd;
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if (srvaddr==NULL){
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fprintf(stderr,"%s: Error, no address given.\n",prgname);
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return NULL;
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}
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fd=create_tcp_fd(srvaddr);
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if (fd==-1)
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return NULL;
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return fdopen(fd,"a+");
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// return NULL;
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}
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int
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main(int argc , char *argv[])
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{
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prgname = argv[0];
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parse_args(argc,argv);
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act_f = act_connect(srvaddr);
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if (act_f==NULL){
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return (EXIT_FAILURE);
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}
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EditLine *el = NULL;
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int num;
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const char *buf;
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Tokenizer *tok;
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#if 0
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int lastevent = 0;
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#endif
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int ncontinuation;
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History *hist;
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HistEvent ev;
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(void) setlocale(LC_CTYPE, "");
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(void) signal(SIGINT, sig);
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(void) signal(SIGQUIT, sig);
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(void) signal(SIGHUP, sig);
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(void) signal(SIGTERM, sig);
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hist = history_init(); /* Init the builtin history */
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/* Remember 100 events */
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history(hist, &ev, H_SETSIZE, 100);
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tok = tok_init(NULL); /* Initialize the tokenizer */
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/* Initialize editline */
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el = el_init(*argv, stdin, stdout, stderr);
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el_set(el, EL_EDITOR, "emacs"); /* Default editor is vi */
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el_set(el, EL_SIGNAL, 0); /* Handle signals gracefully */
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el_set(el, EL_PROMPT_ESC, prompt, '\1');/* Set the prompt function */
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/* Tell editline to use this history interface */
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el_set(el, EL_HIST, history, hist);
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/* Add a user-defined function */
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el_set(el, EL_ADDFN, "ed-complete", "Complete argument", complete);
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/* Bind tab to it */
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el_set(el, EL_BIND, "^I", "ed-complete", NULL);
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/*
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* Bind j, k in vi command mode to previous and next line, instead
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* of previous and next history.
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*/
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el_set(el, EL_BIND, "-a", "k", "ed-prev-line", NULL);
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el_set(el, EL_BIND, "-a", "j", "ed-next-line", NULL);
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/*
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* Source the user's defaults file.
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*/
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el_source(el, NULL);
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while ((buf = el_gets(el, &num)) != NULL && num != 0) {
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int ac, cc, co;
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const char **av;
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const LineInfo *li;
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li = el_line(el);
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if (gotsig) {
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(void) fprintf(stderr, "Got signal %d.\n", (int)gotsig);
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gotsig = 0;
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el_reset(el);
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}
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if (!continuation && num == 1)
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continue;
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ac = cc = co = 0;
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ncontinuation = tok_line(tok, li, &ac, &av, &cc, &co);
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if (ncontinuation < 0) {
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(void) fprintf(stderr, "Internal error\n");
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continuation = 0;
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continue;
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}
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/* Simpler */
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history(hist, &ev, continuation ? H_APPEND : H_ENTER, buf);
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continuation = ncontinuation;
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ncontinuation = 0;
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if (continuation)
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continue;
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if (strcmp(av[0], "history") == 0) {
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int rv;
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switch (ac) {
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case 1:
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for (rv = history(hist, &ev, H_LAST); rv != -1;
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rv = history(hist, &ev, H_PREV))
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(void) fprintf(stdout, "%4d %s",
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ev.num, ev.str);
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break;
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case 2:
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if (strcmp(av[1], "clear") == 0)
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history(hist, &ev, H_CLEAR);
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else
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goto badhist;
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break;
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case 3:
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if (strcmp(av[1], "load") == 0)
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history(hist, &ev, H_LOAD, av[2]);
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else if (strcmp(av[1], "save") == 0)
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history(hist, &ev, H_SAVE, av[2]);
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break;
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badhist:
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default:
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(void) fprintf(stderr,
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"Bad history arguments\n");
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break;
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}
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} else if (el_parse(el, ac, av) == -1) {
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char str[2000];
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str[0]=0;
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fprintf(act_f,"%s\n",av[0]);
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fflush(act_f);
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do {
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int n;
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fgets (str, 2000, act_f);
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n = strlen(str);
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// printf("LEN: %d\n",n);
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if (n==1 && str[0]=='\n')
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break;
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fprintf(stdout,"%s",str);
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}while(!feof(act_f));
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fflush(stdout);
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}
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tok_reset(tok);
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}
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el_end(el);
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tok_end(tok);
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history_end(hist);
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return (0);
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}
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@ -40,10 +40,9 @@ actube/ipv6: false
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actube/mod.1: capwap
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actube/mod.2: capwap80211
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actube/shell/listen: unix:/tmp/actube
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#actube/shell/listen: tcp:127.0.0.1:5000
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actube/shell/enable: true
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actube/shell/term: ansi
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#actube/rpc/listen: unix:/tmp/actube
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actube/rpc/listen: tcp:127.0.0.1:5000
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actube/rpc/enable: true
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ac-descriptor/dtls-policy: 1
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316
src/ac/rpc.c
316
src/ac/rpc.c
@ -25,14 +25,14 @@
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#include "ac.h"
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struct shelldata{
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struct rpcdata{
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|
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FILE *in;
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FILE *out;
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FILE *eout;
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char prompt[1024];
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cw_Cfg_t * update_cfg;
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cw_Cfg_t * global_cfg;
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char *history[2000];
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char line[4096];
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int pos;
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@ -45,7 +45,6 @@ struct shelldata{
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Tokenizer *tok;
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EditLine *el;
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FILE * file;
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};
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|
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struct sockdata{
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@ -54,27 +53,32 @@ struct sockdata{
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cw_Cfg_t * global_cfg;
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};
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void select_cmd(struct shelldata *sd, const char *cmd);
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void list_cmd(struct shelldata *sd, const char * cmd);
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void cfg_cmd(struct shelldata *sd, const char * cmd);
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void ucfg_cmd(struct shelldata *sd, const char * cmd);
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void set_cmd(struct shelldata *sd, const char * cmd);
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void del_cmd(struct shelldata *sd, const char * cmd);
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void send_cmd(struct shelldata *sd, const char * cmd);
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void wlan0_cmd(struct shelldata *sd, const char * cmd);
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void exit_cmd(struct shelldata *sd, const char * cmd);
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int select_cmd(struct rpcdata *sd, const char *cmd);
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int list_cmd(struct rpcdata *sd, const char * cmd);
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int cfg_cmd(struct rpcdata *sd, const char * cmd);
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int ucfg_cmd(struct rpcdata *sd, const char * cmd);
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int set_cmd(struct rpcdata *sd, const char * cmd);
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int del_cmd(struct rpcdata *sd, const char * cmd);
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int send_cmd(struct rpcdata *sd, const char * cmd);
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int wlan0_cmd(struct rpcdata *sd, const char * cmd);
|
||||
int exit_cmd(struct rpcdata *sd, const char * cmd);
|
||||
int prompt_cmd(struct rpcdata *sd, const char * cmd);
|
||||
int global_cfg_cmd(struct rpcdata *sd, const char * cmd);
|
||||
|
||||
//void show_cfg (FILE *out, mavl_t ktv);
|
||||
void show_aps (FILE *out);
|
||||
int show_aps (FILE *out);
|
||||
|
||||
struct cw_Conn * find_ap(const char *name);
|
||||
|
||||
struct command{
|
||||
char * cmd;
|
||||
void (*fun)();
|
||||
int (*fun)(struct rpcdata *sd, const char *cmd);
|
||||
|
||||
};
|
||||
|
||||
static struct command cmdlist[]={
|
||||
{"exit",exit_cmd},
|
||||
{"bumm",exit_cmd},
|
||||
{"cfg", cfg_cmd },
|
||||
{"del", del_cmd },
|
||||
{"ucfg", ucfg_cmd},
|
||||
@ -83,32 +87,63 @@ static struct command cmdlist[]={
|
||||
{"send", send_cmd},
|
||||
{"set", set_cmd },
|
||||
{"wlan0",wlan0_cmd},
|
||||
{"global_cfg", global_cfg_cmd},
|
||||
|
||||
{"@prompt",prompt_cmd},
|
||||
|
||||
|
||||
{NULL,NULL}
|
||||
};
|
||||
|
||||
|
||||
void select_cmd(struct shelldata *sd, const char *cmd)
|
||||
static void finish_cmd(FILE *f)
|
||||
{
|
||||
fprintf(f,"\n");
|
||||
fflush(f);
|
||||
}
|
||||
|
||||
int prompt_cmd(struct rpcdata *sd, const char *cmd)
|
||||
{
|
||||
fprintf(sd->out,"actube[%s]:>\n","*");
|
||||
finish_cmd(sd->out);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int global_cfg_cmd(struct rpcdata *sd, const char *cmd)
|
||||
{
|
||||
cw_cfg_fdump(sd->out,sd->global_cfg);
|
||||
finish_cmd(sd->out);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int select_cmd(struct rpcdata *sd, const char *cmd)
|
||||
{
|
||||
char ap [CAPWAP_MAX_WTP_NAME_LEN];
|
||||
sscanf(cmd,"%s",ap);
|
||||
strcpy(sd->prompt,ap);
|
||||
}
|
||||
|
||||
void list_cmd(struct shelldata *sd, const char *cmd)
|
||||
int list_cmd(struct rpcdata *sd, const char *cmd)
|
||||
{
|
||||
show_aps(sd->out);
|
||||
return 0;
|
||||
}
|
||||
|
||||
void exit_cmd(struct shelldata *sd, const char *cmd)
|
||||
int exit_cmd(struct rpcdata *sd, const char *cmd)
|
||||
{
|
||||
sd->quit=1;
|
||||
//fprintf(sd->out,"Unknown command: '%s'\n\r\n\r",cmd);
|
||||
|
||||
printf("Exitcmd %s\n",cmd);
|
||||
fprintf(sd->out,"END: %s\n\r",cmd);
|
||||
fflush(sd->out);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
void cfg_cmd(struct shelldata *sd, const char *cmd)
|
||||
int cfg_cmd(struct rpcdata *sd, const char *cmd)
|
||||
{
|
||||
struct cw_Conn * conn;
|
||||
wtplist_lock();
|
||||
@ -121,21 +156,23 @@ void cfg_cmd(struct shelldata *sd, const char *cmd)
|
||||
// show_cfg(sd->out,conn->remote_cfg);
|
||||
}
|
||||
wtplist_unlock();
|
||||
return 0;
|
||||
}
|
||||
|
||||
void ucfg_cmd(struct shelldata *sd, const char *cmd)
|
||||
int ucfg_cmd(struct rpcdata *sd, const char *cmd)
|
||||
{
|
||||
// struct cw_Conn * conn;
|
||||
stop();
|
||||
// show_cfg(sd->out,sd->update_cfg);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
#include "wtpman.h"
|
||||
|
||||
void
|
||||
send_cmd(struct shelldata * sd, const char *cmd)
|
||||
int
|
||||
send_cmd(struct rpcdata * sd, const char *cmd)
|
||||
{
|
||||
|
||||
struct cw_Conn * conn;
|
||||
wtplist_lock();
|
||||
conn = find_ap(sd->prompt);
|
||||
@ -146,10 +183,11 @@ send_cmd(struct shelldata * sd, const char *cmd)
|
||||
conn->update_cfg=sd->update_cfg;
|
||||
}
|
||||
wtplist_unlock();
|
||||
return 0;
|
||||
}
|
||||
|
||||
void
|
||||
wlan0_cmd(struct shelldata * sd, const char *cmd)
|
||||
int
|
||||
wlan0_cmd(struct rpcdata * sd, const char *cmd)
|
||||
{
|
||||
stop();
|
||||
|
||||
@ -166,10 +204,10 @@ wlan0_cmd(struct shelldata * sd, const char *cmd)
|
||||
fclose(f);
|
||||
}
|
||||
wtplist_unlock();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void set_cmd(struct shelldata *sd, const char *str)
|
||||
int set_cmd(struct rpcdata *sd, const char *str)
|
||||
{
|
||||
/* struct cw_Conn * conn;
|
||||
struct cw_Val_Reader r;
|
||||
@ -186,14 +224,17 @@ void set_cmd(struct shelldata *sd, const char *str)
|
||||
|
||||
// fprintf(sd->out,"%s :%s: %s\n",key,type,val);
|
||||
// cw_ktv_add(sd->update_cfg,key,CW_TYPE_STR,NULL,val,strlen(val));
|
||||
return 0;
|
||||
}
|
||||
|
||||
void del_cmd(struct shelldata *sd, const char *str)
|
||||
int del_cmd(struct rpcdata *sd, const char *str)
|
||||
{
|
||||
char key[CW_CFG_MAX_KEY_LEN];
|
||||
sscanf(str,"%s",key);
|
||||
stop();
|
||||
// cw_ktv_del_sub(sd->update_cfg,key);
|
||||
//
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
@ -221,7 +262,7 @@ void show_cfg (FILE *out, mavl_t ktv)
|
||||
}
|
||||
*/
|
||||
|
||||
void show_aps (FILE *out)
|
||||
int show_aps (FILE *out)
|
||||
{
|
||||
stop();
|
||||
/* struct connlist * cl;
|
||||
@ -257,6 +298,7 @@ void show_aps (FILE *out)
|
||||
}
|
||||
wtplist_unlock();
|
||||
*/
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
@ -371,7 +413,7 @@ struct command * find_cmd(const char *cmd)
|
||||
}
|
||||
|
||||
|
||||
void execute_cmd (struct shelldata * sd, const char *str)
|
||||
int execute_cmd (struct rpcdata * sd, const char *str)
|
||||
{
|
||||
char cmd[1024];
|
||||
char args[1024];
|
||||
@ -383,21 +425,21 @@ void execute_cmd (struct shelldata * sd, const char *str)
|
||||
|
||||
n = sscanf (str, "%s", cmd);
|
||||
if (n<=0)
|
||||
return;
|
||||
return 0;
|
||||
|
||||
searchcmd = find_cmd(cmd);
|
||||
|
||||
if (searchcmd!=NULL){
|
||||
if (searchcmd->fun != NULL){
|
||||
fprintf(sd->out,"%s %s\n", searchcmd->cmd,str+strlen(cmd));
|
||||
searchcmd->fun(sd, str+strlen(cmd));
|
||||
return searchcmd->fun(sd, str+strlen(cmd));
|
||||
}
|
||||
}
|
||||
else{
|
||||
fprintf(sd->out,"Unknown command: '%s'\n\r",cmd);
|
||||
printf("unknow command\n");
|
||||
fprintf(sd->out,"Unknown command: '%s'\n",cmd);
|
||||
finish_cmd(sd->out);
|
||||
}
|
||||
|
||||
return;
|
||||
return 0;
|
||||
|
||||
|
||||
char key[CW_CFG_MAX_KEY_LEN];
|
||||
@ -425,25 +467,26 @@ void execute_cmd (struct shelldata * sd, const char *str)
|
||||
else{
|
||||
fprintf(sd->out,"%s :%s: %s\n", key,type,val);
|
||||
}
|
||||
return;
|
||||
return 0;
|
||||
|
||||
|
||||
n = sscanf (str, "%s%s", cmd, args);
|
||||
|
||||
if (n<=0)
|
||||
return;
|
||||
return 0;
|
||||
/*printf("CMD: %s, ARGS:\n",cmd);*/
|
||||
|
||||
if (strcmp (cmd, "s") == 0) {
|
||||
show_aps (sd->out);
|
||||
return;
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (strcmp (cmd, "con")==0){
|
||||
con(sd->out);
|
||||
return;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
struct esc_strings {
|
||||
@ -486,20 +529,9 @@ static int cmpansi(char * str,char * ansistr)
|
||||
|
||||
|
||||
|
||||
static char *
|
||||
prompt(EditLine *el )
|
||||
{
|
||||
static char a[] = "\1\033[7m\1Edit$\1\033[0m\1 ";
|
||||
static char b[] = "Edit> ";
|
||||
|
||||
return b;
|
||||
// return (continuation ? b : a);
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
static void get_line_char_mode(FILE * file, struct shelldata *sd)
|
||||
static void get_line_char_mode(FILE * file, struct rpcdata *sd)
|
||||
{
|
||||
int c;
|
||||
struct esc_strings * es;
|
||||
@ -617,170 +649,40 @@ static void get_line_char_mode(FILE * file, struct shelldata *sd)
|
||||
}
|
||||
|
||||
|
||||
void init_edline(struct shelldata *sd)
|
||||
void rpc_loop (FILE *file, cw_Cfg_t *global_cfg)
|
||||
{
|
||||
sd->hist = history_init(); /* Init the builtin history */
|
||||
history(sd->hist, &sd->ev, H_SETSIZE, 100); /* Remember 100 events */
|
||||
|
||||
sd->tok = tok_init(NULL); /* Initialize the tokenizer */
|
||||
sd->el = el_init("actube", sd->in, sd->out, sd->eout);
|
||||
|
||||
el_set(sd->el, EL_EDITOR, "emacs"); /* Default editor is vi */
|
||||
el_set(sd->el, EL_HIST, history, sd->hist);
|
||||
// el_set(sd->el, EL_UNBUFFERED, 1);
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
void get_edline(struct shelldata * sd)
|
||||
{
|
||||
int num;
|
||||
int ncontinuation;
|
||||
int continuation=0;
|
||||
const char *buf;
|
||||
|
||||
while ((buf = el_gets(sd->el, &num)) != NULL && num != 0) {
|
||||
int ac, cc, co;
|
||||
const char **av;
|
||||
const LineInfo *li;
|
||||
li = el_line(sd->el);
|
||||
/* if (gotsig) {
|
||||
(void) fprintf(stderr, "Got signal %d.\n", (int)gotsig);
|
||||
gotsig = 0;
|
||||
el_reset(el);
|
||||
}
|
||||
*/
|
||||
if (!continuation && num == 1)
|
||||
continue;
|
||||
|
||||
ac = cc = co = 0;
|
||||
ncontinuation = tok_line(sd->tok, li, &ac, &av, &cc, &co);
|
||||
if (ncontinuation < 0) {
|
||||
(void) fprintf(stderr, "Internal error\n");
|
||||
continuation = 0;
|
||||
continue;
|
||||
}
|
||||
/* Simpler */
|
||||
history(sd->hist, &sd->ev, continuation ? H_APPEND : H_ENTER, buf);
|
||||
|
||||
continuation = ncontinuation;
|
||||
ncontinuation = 0;
|
||||
if (continuation)
|
||||
continue;
|
||||
|
||||
/* if (strcmp(av[0], "history") == 0) {
|
||||
int rv;
|
||||
|
||||
switch (ac) {
|
||||
case 1:
|
||||
for (rv = history(hist, &ev, H_LAST); rv != -1;
|
||||
rv = history(hist, &ev, H_PREV))
|
||||
(void) fprintf(stdout, "%4d %s",
|
||||
ev.num, ev.str);
|
||||
break;
|
||||
|
||||
case 2:
|
||||
if (strcmp(av[1], "clear") == 0)
|
||||
history(hist, &ev, H_CLEAR);
|
||||
else
|
||||
goto badhist;
|
||||
break;
|
||||
|
||||
case 3:
|
||||
if (strcmp(av[1], "load") == 0)
|
||||
history(hist, &ev, H_LOAD, av[2]);
|
||||
else if (strcmp(av[1], "save") == 0)
|
||||
history(hist, &ev, H_SAVE, av[2]);
|
||||
break;
|
||||
|
||||
badhist:
|
||||
default:
|
||||
(void) fprintf(stderr,
|
||||
"Bad history arguments\n");
|
||||
break;
|
||||
}
|
||||
} else */
|
||||
if (el_parse(sd->el, ac, av) == -1) {
|
||||
switch (fork()) {
|
||||
case 0:
|
||||
// printf("AV: %s\n",av[0]);
|
||||
// execvp(av[0], (char *const *)__UNCONST(av));
|
||||
// perror(av[0]);
|
||||
// stop();
|
||||
// _exit(1);
|
||||
/*NOTREACHED*/
|
||||
break;
|
||||
|
||||
case -1:
|
||||
perror("fork");
|
||||
break;
|
||||
|
||||
default:
|
||||
if (wait(&num) == -1)
|
||||
perror("wait");
|
||||
(void) fprintf(stderr, "Exit %x\n", num);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
tok_reset(sd->tok);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
void shell_loop (FILE *file)
|
||||
{
|
||||
struct shelldata sd;
|
||||
struct rpcdata sd;
|
||||
int c;
|
||||
c=0;
|
||||
/* setvbuf(file,NULL,_IONBF,0);
|
||||
fflush(file);
|
||||
*/
|
||||
|
||||
|
||||
char str[2048];
|
||||
|
||||
sd.file = file;
|
||||
sd.out = stdout;
|
||||
sd.eout = stderr;
|
||||
sd.in=stdin;
|
||||
sd.in = file;
|
||||
sd.out = file;
|
||||
sd.global_cfg=global_cfg;
|
||||
|
||||
|
||||
sprintf(sd.prompt,"%s","*");
|
||||
sd.quit=0;
|
||||
|
||||
/* fprintf (file,"%c%c%c",IAC,WILL,TELOPT_ECHO );
|
||||
fprintf (file,"%c%c%c",IAC,WILL,TELOPT_SGA );
|
||||
fprintf (file,"%c%c%c",IAC,DONT,TELOPT_LINEMODE );
|
||||
fflush(file);
|
||||
*/
|
||||
init_edline(&sd);
|
||||
|
||||
do {
|
||||
int c;
|
||||
get_edline(&sd);
|
||||
// get_line_char_mode(file,&sd);
|
||||
printf("THE CMD FROM LINE '%s'\n",sd.line);
|
||||
|
||||
str[0]=0;
|
||||
// c=fgetc(file);
|
||||
|
||||
//printf("%c\n",c);
|
||||
|
||||
// fgets (str, sizeof (str), file);
|
||||
fgets (str, sizeof (str), file);
|
||||
|
||||
// printf("My String: %s\n",str);
|
||||
|
||||
// execute_cmd (&sd, sd.line);
|
||||
// if (sd.quit)
|
||||
// break;
|
||||
if (execute_cmd (&sd, str)) {
|
||||
break;
|
||||
}
|
||||
|
||||
} while (c != EOF);
|
||||
|
||||
}
|
||||
|
||||
|
||||
void * run_shell (void * arg)
|
||||
void * run_rpc_server (void * arg)
|
||||
{
|
||||
char sockstr[SOCK_ADDR_BUFSIZE];
|
||||
struct sockdata * sockdata;
|
||||
@ -793,7 +695,7 @@ void * run_shell (void * arg)
|
||||
memset(&client,0,sizeof(client));
|
||||
client_size=sizeof(client);
|
||||
|
||||
cw_dbg(DBG_INFO,"Starting shell, listening on: %s (sock fd: %d)",sockdata->name, sockdata->fd);
|
||||
cw_dbg(DBG_INFO,"Starting RPC Service, listening on: %s (sock fd: %d)",sockdata->name, sockdata->fd);
|
||||
|
||||
while(1){
|
||||
clientsock = accept (sockdata->fd, (struct sockaddr*) &client, &client_size);
|
||||
@ -805,10 +707,8 @@ void * run_shell (void * arg)
|
||||
|
||||
if (clientsock > 0) {
|
||||
sock_addr2str_p (&client, sockstr);
|
||||
cw_dbg (DBG_INFO, "Acceptiong session from %s", sockstr);
|
||||
cw_dbg (DBG_INFO, "Start shell");
|
||||
shell_loop (fdopen (clientsock, "a+"));
|
||||
cw_dbg (DBG_INFO, "Stop shell");
|
||||
cw_dbg (DBG_INFO, "Accepting RPC session from %s", sockstr);
|
||||
rpc_loop (fdopen (clientsock, "a+"),sockdata->global_cfg);
|
||||
close (clientsock);
|
||||
}
|
||||
|
||||
@ -876,20 +776,14 @@ static int create_unix_fd(const char *name)
|
||||
return fd;
|
||||
}
|
||||
|
||||
test_shell()
|
||||
{
|
||||
shell_loop(NULL);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int start_shell(cw_Cfg_t *global_cfg)
|
||||
int start_rpc(cw_Cfg_t *global_cfg)
|
||||
{
|
||||
struct sockdata * sockdata;
|
||||
const char *sockname;
|
||||
int rc, type;
|
||||
int fd;
|
||||
|
||||
rc = cw_cfg_get_bool(global_cfg,"actube/shell/enable",1);
|
||||
rc = cw_cfg_get_bool(global_cfg,"actube/rpc/enable",1);
|
||||
if (!rc)
|
||||
return 1;
|
||||
|
||||
@ -902,10 +796,10 @@ int start_shell(cw_Cfg_t *global_cfg)
|
||||
sockdata->global_cfg = global_cfg;
|
||||
sockdata->fd=-1;
|
||||
|
||||
sockname = cw_cfg_get(global_cfg,"actube/shell/listen",NULL);
|
||||
sockname = cw_cfg_get(global_cfg,"actube/rpc/listen",NULL);
|
||||
|
||||
if (sockname==NULL) {
|
||||
cw_log (LOG_ERR, "Can't get shell listen address from global_cfg 'actube/shell/listen");
|
||||
cw_log (LOG_ERR, "Can't get RPC listen address from global_cfg 'actube/rpc/listen");
|
||||
goto errX;
|
||||
}
|
||||
|
||||
@ -937,7 +831,7 @@ int start_shell(cw_Cfg_t *global_cfg)
|
||||
}
|
||||
|
||||
pthread_t thread;
|
||||
pthread_create (&thread, NULL, run_shell,
|
||||
pthread_create (&thread, NULL, run_rpc_server,
|
||||
sockdata);
|
||||
return 1;
|
||||
errX:
|
||||
|
||||
14
src/cw/cfg.c
14
src/cw/cfg.c
@ -186,6 +186,20 @@ void cw_cfg_dump(cw_Cfg_t * cfg)
|
||||
}
|
||||
}
|
||||
|
||||
void cw_cfg_fdump(FILE *f, cw_Cfg_t * cfg)
|
||||
{
|
||||
mavliter_t it;
|
||||
struct cw_Cfg_entry *e;
|
||||
mavliter_init(&it, cfg->cfg);
|
||||
mavliter_foreach(&it) {
|
||||
|
||||
e = mavliter_get(&it);
|
||||
fprintf(f,"%s: '%s'\n", e->key, e->val);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
struct parser {
|
||||
int line;
|
||||
|
||||
@ -56,6 +56,7 @@ int cw_cfg_base_exists_l(cw_Cfg_t ** cfgs, const char *key);
|
||||
int cw_cfg_save(const char *filename, cw_Cfg_t *cfg, const char *format, ...);
|
||||
|
||||
uint16_t cw_cfg_get_word_l(cw_Cfg_t ** cfg, char *key, uint16_t def);
|
||||
void cw_cfg_fdump(FILE *f, cw_Cfg_t * cfg);
|
||||
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user