diff --git a/src/ac/Makefile b/src/ac/Makefile index e6d206b6..8b883c83 100644 --- a/src/ac/Makefile +++ b/src/ac/Makefile @@ -29,7 +29,7 @@ LIBS+=-ledit INCL_DIRS=-I../ -I/usr/local/include -I./ -I../../include #FLAGS=-DWITH_IPV6 -DWITH_OPENSSL -DSYS_ARCH="$(ARCH)" -DSYS_ARCH="XXX" -FLAGS=-DWITH_IPV6 -DUSE_OPENSSL -DSYS_ARCH='"$(ARCH)"' +FLAGS=-DWITH_IPV6 -DUSE_OPENSSL -DSYS_ARCH='"$(KERNEL)/$(ARCH)"' @@ -44,7 +44,7 @@ $(PRG): $(OBJS) $(CC) $(OBJS) -o $(PRG) $(LIBPATH) $(LDFLAGS) $(LIBS) $(ACTPRG): $(ACTOBJS) - $(CC) $(ACTOBJS) -o $(ACTPRG) $(LIBPATH) $(LDFLAGS) -ledit $(LIBS) + $(CC) $(ACTOBJS) -o $(ACTPRG) $(LIBPATH) $(LDFLAGS) -ledit -lcw -lcrypto -lssl -lmavl -lnettle diff --git a/src/ac/ac.h b/src/ac/ac.h index a8cdfc79..5d46f789 100644 --- a/src/ac/ac.h +++ b/src/ac/ac.h @@ -17,7 +17,7 @@ enum { AC_PROTO_UNKNOWN }; -int start_shell(cw_Cfg_t *global_cfg); +int start_rpc(cw_Cfg_t *global_cfg); int test_shell(); diff --git a/src/ac/ac_main.c b/src/ac/ac_main.c index f768ed18..9c65cf96 100644 --- a/src/ac/ac_main.c +++ b/src/ac/ac_main.c @@ -92,7 +92,7 @@ static int parse_args (int argc, char *argv[], struct bootcfg * bootcfg) bootcfg->cfgfilename = "config.ckv"; - while ( (c = getopt (argc, argv, "vc:d:p:")) != -1) { + while ( (c = getopt (argc, argv, "hvc:d:p:")) != -1) { switch (c) { case 'c': @@ -225,8 +225,6 @@ int main (int argc, char *argv[]) goto errX; }; -test_shell(); - cw_log_name = "AC-Tube"; /* @@ -279,7 +277,7 @@ test_shell(); ac_conf_init(global_cfg); - if (!start_shell(global_cfg)) + if (!start_rpc(global_cfg)) goto errX; diff --git a/src/ac/act.c b/src/ac/act.c new file mode 100644 index 00000000..8e84701c --- /dev/null +++ b/src/ac/act.c @@ -0,0 +1,396 @@ +/* $NetBSD: tc1.c,v 1.7 2016/02/17 19:47:49 christos Exp $ */ + +/*- + * Copyright (c) 1992, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Christos Zoulas of Cornell University. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* + * test.c: A little test program + */ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + + +#include "histedit.h" + +#include "cw/cfg.h" +#include "cw/sock.h" + + +static int continuation = 0; +volatile sig_atomic_t gotsig = 0; + +static unsigned char complete(EditLine *, int); +static char *prompt(EditLine *); +static void sig(int); + + +FILE * act_f; + +static int +get_result(FILE *f, char *str,int len) +{ + int n = len; + char *rc; + rc = fgets (str, len, f); + if (rc==NULL) + return 0; + + n = strlen(str); + if (n==1 && str[0]=='\n') + return 0; + + return 1; +} + + + +static char * +prompt(EditLine *el ) +{ + static char str[64]; + char str2[64]; + int rc; + + fprintf(act_f,"@prompt\n"); + rc = get_result(act_f,str,64); + while(rc){ + rc=get_result(act_f,str2,64); + } + + static char a[] = "\1\033[7m\1Edit$\1\033[0m\1 "; + static char b[] = "> "; + + return (continuation ? b : str); +} + +static void +sig(int i) +{ + gotsig = i; +} + +static unsigned char +complete(EditLine *el, int ch __attribute__((__unused__))) +{ + DIR *dd = opendir("."); + struct dirent *dp; + const char* ptr; + const LineInfo *lf = el_line(el); + size_t len; + int res = CC_ERROR; + + /* + * Find the last word + */ + for (ptr = lf->cursor - 1; + !isspace((unsigned char)*ptr) && ptr > lf->buffer; ptr--) + continue; + len = lf->cursor - ++ptr; + + for (dp = readdir(dd); dp != NULL; dp = readdir(dd)) { + if (len > strlen(dp->d_name)) + continue; + if (strncmp(dp->d_name, ptr, len) == 0) { + if (el_insertstr(el, &dp->d_name[len]) == -1) + res = CC_ERROR; + else + res = CC_REFRESH; + break; + } + } + + closedir(dd); + return res; +} + +const char *cfgfilename = "config.ckv"; +const char *srvaddr; +const char *prgname; + +static int +parse_args (int argc, char *argv[]) +{ + int c; + opterr = 1; + + + while ( (c = getopt (argc, argv, "hvc:s:")) != -1) { + + switch (c) { + case 'c': + cfgfilename = optarg; + break; + case 'v': + printf("ACT shell for ACTube version 0.0.1, %s\n", SYS_ARCH); + exit(EXIT_SUCCESS); + break; + case 's': + srvaddr = optarg; + break; + +/* case 'd':{ + if (!cw_dbg_set_level_from_str(optarg)){ + fprintf(stderr,"Invalid debug option: %s\n",optarg); + exit(EXIT_FAILURE); + } + + break; + } */ + + case '?': + exit(EXIT_FAILURE); + default: + case 'h': + printf("Usage:\n"); + printf("%s [-v | -h | -s | -c ]\n",argv[0]); + printf(" -c: specify config file\n"); + printf(" -s: specify adress to connect to \n"); + printf(" -v: print version info\n"); + + exit(EXIT_SUCCESS); + break; + } + } + return 0; +} + +int create_tcp_fd(const char *addr) +{ + struct sockaddr server; + + int rc; + int sockfd; + + memset(&server,0,sizeof(server)); + rc = sock_strtoaddr (addr, (struct sockaddr*) &server); + + if (! rc) { + fprintf(stderr, "Can't parse address '%s', %s\n", addr, strerror (errno)); + return -1; + } + + sockfd = socket ( ( (struct sockaddr*) &server)->sa_family, SOCK_STREAM, 0); + + rc = connect(sockfd, (struct sockaddr*)&server, sizeof(server)); + + if (rc ) { + fprintf(stderr,"%s: Error, can't connt to %s %s\n",prgname,addr,strerror(errno)); + return -1; + } + + return sockfd; +} + +static FILE *act_connect(const char *srvaddr) +{ + int fd; + if (srvaddr==NULL){ + fprintf(stderr,"%s: Error, no address given.\n",prgname); + return NULL; + } + + fd=create_tcp_fd(srvaddr); + if (fd==-1) + return NULL; + return fdopen(fd,"a+"); + +// return NULL; +} + + + + +int +main(int argc , char *argv[]) +{ + prgname = argv[0]; + parse_args(argc,argv); + + act_f = act_connect(srvaddr); + if (act_f==NULL){ + return (EXIT_FAILURE); + } + + + EditLine *el = NULL; + int num; + const char *buf; + Tokenizer *tok; +#if 0 + int lastevent = 0; +#endif + int ncontinuation; + History *hist; + HistEvent ev; + + (void) setlocale(LC_CTYPE, ""); + (void) signal(SIGINT, sig); + (void) signal(SIGQUIT, sig); + (void) signal(SIGHUP, sig); + (void) signal(SIGTERM, sig); + + hist = history_init(); /* Init the builtin history */ + /* Remember 100 events */ + history(hist, &ev, H_SETSIZE, 100); + + tok = tok_init(NULL); /* Initialize the tokenizer */ + + /* Initialize editline */ + el = el_init(*argv, stdin, stdout, stderr); + + el_set(el, EL_EDITOR, "emacs"); /* Default editor is vi */ + el_set(el, EL_SIGNAL, 0); /* Handle signals gracefully */ + + el_set(el, EL_PROMPT_ESC, prompt, '\1');/* Set the prompt function */ + + /* Tell editline to use this history interface */ + el_set(el, EL_HIST, history, hist); + + /* Add a user-defined function */ + el_set(el, EL_ADDFN, "ed-complete", "Complete argument", complete); + + /* Bind tab to it */ + el_set(el, EL_BIND, "^I", "ed-complete", NULL); + + /* + * Bind j, k in vi command mode to previous and next line, instead + * of previous and next history. + */ + el_set(el, EL_BIND, "-a", "k", "ed-prev-line", NULL); + el_set(el, EL_BIND, "-a", "j", "ed-next-line", NULL); + + /* + * Source the user's defaults file. + */ + el_source(el, NULL); + + while ((buf = el_gets(el, &num)) != NULL && num != 0) { + int ac, cc, co; + const char **av; + const LineInfo *li; + li = el_line(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(tok, li, &ac, &av, &cc, &co); + if (ncontinuation < 0) { + (void) fprintf(stderr, "Internal error\n"); + continuation = 0; + continue; + } + + /* Simpler */ + history(hist, &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(el, ac, av) == -1) { + char str[2000]; + + str[0]=0; + fprintf(act_f,"%s\n",av[0]); + fflush(act_f); + do { + int n; + fgets (str, 2000, act_f); + n = strlen(str); +// printf("LEN: %d\n",n); + if (n==1 && str[0]=='\n') + break; + fprintf(stdout,"%s",str); + }while(!feof(act_f)); + + fflush(stdout); + + } + + tok_reset(tok); + } + + el_end(el); + tok_end(tok); + history_end(hist); + + return (0); +} diff --git a/src/ac/config.ckv b/src/ac/config.ckv index dba94693..67983c57 100644 --- a/src/ac/config.ckv +++ b/src/ac/config.ckv @@ -40,10 +40,9 @@ actube/ipv6: false actube/mod.1: capwap actube/mod.2: capwap80211 -actube/shell/listen: unix:/tmp/actube -#actube/shell/listen: tcp:127.0.0.1:5000 -actube/shell/enable: true -actube/shell/term: ansi +#actube/rpc/listen: unix:/tmp/actube +actube/rpc/listen: tcp:127.0.0.1:5000 +actube/rpc/enable: true ac-descriptor/dtls-policy: 1 diff --git a/src/ac/rpc.c b/src/ac/rpc.c index 505cd87c..7cbd2ea6 100644 --- a/src/ac/rpc.c +++ b/src/ac/rpc.c @@ -25,14 +25,14 @@ #include "ac.h" -struct shelldata{ +struct rpcdata{ FILE *in; FILE *out; - FILE *eout; char prompt[1024]; cw_Cfg_t * update_cfg; + cw_Cfg_t * global_cfg; char *history[2000]; char line[4096]; int pos; @@ -45,7 +45,6 @@ struct shelldata{ Tokenizer *tok; EditLine *el; - FILE * file; }; struct sockdata{ @@ -54,27 +53,32 @@ struct sockdata{ cw_Cfg_t * global_cfg; }; -void select_cmd(struct shelldata *sd, const char *cmd); -void list_cmd(struct shelldata *sd, const char * cmd); -void cfg_cmd(struct shelldata *sd, const char * cmd); -void ucfg_cmd(struct shelldata *sd, const char * cmd); -void set_cmd(struct shelldata *sd, const char * cmd); -void del_cmd(struct shelldata *sd, const char * cmd); -void send_cmd(struct shelldata *sd, const char * cmd); -void wlan0_cmd(struct shelldata *sd, const char * cmd); -void exit_cmd(struct shelldata *sd, const char * cmd); +int select_cmd(struct rpcdata *sd, const char *cmd); +int list_cmd(struct rpcdata *sd, const char * cmd); +int cfg_cmd(struct rpcdata *sd, const char * cmd); +int ucfg_cmd(struct rpcdata *sd, const char * cmd); +int set_cmd(struct rpcdata *sd, const char * cmd); +int del_cmd(struct rpcdata *sd, const char * cmd); +int send_cmd(struct rpcdata *sd, const char * cmd); +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: diff --git a/src/cw/cfg.c b/src/cw/cfg.c index 838f6d38..5d64554b 100644 --- a/src/cw/cfg.c +++ b/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; diff --git a/src/cw/cfg.h b/src/cw/cfg.h index 32fab202..81567ee9 100644 --- a/src/cw/cfg.h +++ b/src/cw/cfg.h @@ -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);