client: rename "args_info" to "conf"

[paraslash.git] / client.c

diff --git a/client.c b/client.c
index a28be42f0ec3b9c3171fa4d8ba07debb07cf1d26..45b27f59aeca3a1afe87cfdc18ec2d5849a71737 100644 (file)
--- a/client.c
+++ b/client.c
@@ -28,7 +28,19 @@
 #include "string.h"
 #include "error.h"
 
-struct gengetopt_args_info args_info;
+#if 0
+enum {CL_CONNECTED, CL_SENT_AUTH, CL_RECEIVED_CHALLENGE, CL_SENT_CH_RESPONSE,
+       CL_RECEIVED_PROCEED, CL_SENT_COMMAND, CL_SENDING_STDIN, CL_RECV_DATA};
+
+struct private_client_data {
+       int status;
+       int fd;
+       struct client_conf *conf;
+};
+#endif
+
+//struct gengetopt_conf conf;
+struct client_args_info conf;
 
 INIT_CLIENT_ERRLISTS;
 
@@ -40,7 +52,7 @@ void para_log(int ll, const char* fmt,...)
        va_list argp;
 
        /* ignore log message if loglevel is not high enough */
-       if (ll < args_info.loglevel_arg)
+       if (ll < conf.loglevel_arg)
                return;
        va_start(argp, fmt);
        vfprintf(stderr, fmt, argp);
@@ -56,34 +68,34 @@ static int get_options(int argc, char *argv[],
        struct stat statbuf;
        int ret;
 
-       cmdline_parser(argc, argv, &args_info);
-       if (!args_info.user_given)
-               args_info.user_arg = para_logname();
-       if (!args_info.key_file_given) {
+       cmdline_parser(argc, argv, &conf);
+       if (!conf.user_given)
+               conf.user_arg = para_logname();
+       if (!conf.key_file_given) {
                home = para_homedir();
                sprintf(default_key_file, "%s/.paraslash/key.%s", home,
-                       args_info.user_arg);
+                       conf.user_arg);
                free(home);
        }
-       if (!args_info.config_file_given) {
+       if (!conf.config_file_given) {
                home = para_homedir();
                sprintf(default_config_file, "%s/.paraslash/client.conf",
                        home);
                free(home);
        }
-       if (!args_info.config_file_given)
+       if (!conf.config_file_given)
                *config_file = default_config_file;
        else
-               *config_file = args_info.config_file_arg;
+               *config_file = conf.config_file_arg;
        ret = stat(*config_file, &statbuf);
-       if (ret && args_info.config_file_given)
+       if (ret && conf.config_file_given)
                return -E_NO_CONFIG;
        if (!ret)
-               cmdline_parser_configfile(*config_file, &args_info, 0, 0, 0);
-       if (!args_info.key_file_given)
+               cmdline_parser_configfile(*config_file, &conf, 0, 0, 0);
+       if (!conf.key_file_given)
                *key_file = default_key_file;
        else
-               *key_file = args_info.key_file_arg;
+               *key_file = conf.key_file_arg;
        return 1;
 }
 
@@ -131,6 +143,7 @@ static int send_stdin(int fd)
        }
        return 1;
 }
+
 /*
  * MAIN
  */
@@ -149,31 +162,31 @@ int main(int argc, char *argv[])
        ret = get_options(argc, argv, &config_file, &key_file);
        if (ret < 0)
                goto out;
-       if (args_info.loglevel_arg <= NOTICE)
+       if (conf.loglevel_arg <= NOTICE)
                cmdline_parser_print_version();
        PARA_INFO_LOG(
                "current loglevel: %d\n"
                "using config_file: %s\n"
                "using key_file: %s\n"
                "connecting to %s:%d\n",
-               args_info.loglevel_arg,
+               conf.loglevel_arg,
                config_file,
                key_file,
-               args_info.hostname_arg,
-               args_info.server_port_arg
+               conf.hostname_arg,
+               conf.server_port_arg
        );
        ret = - E_CLIENT_SYNTAX;
-       if (!args_info.inputs_num)
+       if (!conf.inputs_num)
                goto out;
        /* concat args */
-       for (i = 0; i < args_info.inputs_num; i++)
-               append_str(&command, args_info.inputs[i]);
+       for (i = 0; i < conf.inputs_num; i++)
+               append_str(&command, conf.inputs[i]);
        crypt_function_recv = NULL;
        crypt_function_send = NULL;
        /* get the host info */
        PARA_NOTICE_LOG("getting host info of %s\n",
-               args_info.hostname_arg);
-       ret = get_host_info(args_info.hostname_arg, &he);
+               conf.hostname_arg);
+       ret = get_host_info(conf.hostname_arg, &he);
        if (ret < 0)
                goto out;
        /* get new socket */
@@ -182,9 +195,9 @@ int main(int argc, char *argv[])
                goto out;
        sockfd = ret;
        /* init their_addr */
-       init_sockaddr(&their_addr, args_info.server_port_arg, he);
+       init_sockaddr(&their_addr, conf.server_port_arg, he);
        /* connect */
-       PARA_NOTICE_LOG("connecting to %s\n", args_info.hostname_arg);
+       PARA_NOTICE_LOG("connecting to %s\n", conf.hostname_arg);
        ret = para_connect(sockfd, &their_addr);
        if (ret < 0)
                goto out;
@@ -193,8 +206,8 @@ int main(int argc, char *argv[])
        if (ret < 0)
                goto out;
        /* send auth command */
-       auth_str = make_message("auth %s%s", args_info.plain_given?  "" : "rc4 ",
-               args_info.user_arg);
+       auth_str = make_message("auth %s%s", conf.plain_given?  "" : "rc4 ",
+               conf.user_arg);
        PARA_INFO_LOG("<-- %s--> %s\n", buf, auth_str);
        ret = send_buffer(sockfd, auth_str);
        if (ret < 0)