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*/ |
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*/ |
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#include "rdp.h" |
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#include "rdp.h" |
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#include <sys/stat.h> |
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#include <signal.h> |
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/******************************************************************************/ |
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/******************************************************************************/ |
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/* return error */ |
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/* return error */ |
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int DEFAULT_CC |
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int DEFAULT_CC |
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lib_mod_connect(struct mod* mod) |
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lib_mod_connect(struct mod* mod) |
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{ |
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{ |
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FILE *fdpass; |
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char tmpdir[] = "/tmp"; |
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char script_path[] = "/usr/bin/univention-dvs-sessionbroker-client"; |
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char *passpath; |
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char *command; |
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mode_t cmask; |
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size_t len; |
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DEBUG(("in lib_mod_connect")); |
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DEBUG(("in lib_mod_connect")); |
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/* clear screen */ |
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/* clear screen */ |
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mod->server_begin_update(mod); |
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mod->server_begin_update(mod); |
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mod->server_fill_rect(mod, 0, 0, mod->width, mod->height); |
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mod->server_fill_rect(mod, 0, 0, mod->width, mod->height); |
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mod->server_end_update(mod); |
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mod->server_end_update(mod); |
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/* connect */ |
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/* connect */ |
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len = g_strlen(tmpdir) + 1 + g_strlen(mod->username); |
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passpath = (char*)g_malloc(len + 1, 0); |
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g_snprintf(passpath, len + 2, "%s/%s", tmpdir, mod->username); |
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cmask = umask(S_IRGRP|S_IWGRP|S_IXGRP|S_IROTH|S_IWOTH|S_IXOTH); |
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fdpass = fopen(passpath,"w"); |
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umask(cmask); |
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fprintf(fdpass, "%s\n",mod->password); |
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fclose(fdpass); |
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len = g_strlen(script_path) + 4 + g_strlen(mod->username) + 4 + g_strlen(passpath) + 3; |
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command = (char*)g_malloc(len + 1, 0); |
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g_snprintf(command, len + 1, "%s -x -u %s -y %s", script_path, mod->username, passpath); |
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mod->pid = (pid_t*) g_malloc(sizeof(pid_t),0); |
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mod->fdpipe = popen(command, "r"); |
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fscanf(mod->fdpipe,"%i\n",mod->pid); |
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fscanf(mod->fdpipe,"%s",mod->ip); |
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g_free(command); command = NULL; |
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// the file passpath has been read at this point, so it may be removed now |
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g_file_delete(passpath); |
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g_free(passpath); |
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passpath = NULL; |
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if (rdp_rdp_connect(mod->rdp_layer, mod->ip, mod->port) == 0) |
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if (rdp_rdp_connect(mod->rdp_layer, mod->ip, mod->port) == 0) |
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{ |
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{ |
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mod->sck = mod->rdp_layer->sec_layer->mcs_layer->iso_layer->tcp_layer->sck; |
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mod->sck = mod->rdp_layer->sec_layer->mcs_layer->iso_layer->tcp_layer->sck; |
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| 326 |
int EXPORT_CC |
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int EXPORT_CC |
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mod_exit(struct mod* mod) |
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mod_exit(struct mod* mod) |
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{ |
358 |
{ |
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kill(*(mod->pid),SIGUSR1); |
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g_free(mod->pid); |
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sleep(2); |
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pclose(mod->fdpipe); |
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DEBUG(("in mod_exit")); |
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DEBUG(("in mod_exit")); |
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g_free(mod); |
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g_free(mod); |
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DEBUG(("out mod_exit")); |
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DEBUG(("out mod_exit")); |