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@ -83,10 +83,10 @@ void raptorsmiface_config_read_database(int file, struct list* param_n, struct l
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int i;
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char* buf;
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char* temp_buf;
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list_clear(param_v);
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list_clear(param_n);
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file_read_section(file, RAPTORSMIFACE_CFG_DATABASE, param_n, param_v);
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for (i = 0; i < param_n->count; i++) {
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buf = (char*)list_get_item(param_n, i);
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@ -124,7 +124,7 @@ void read_ini_configuration() {
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dprint("[ERROR] Unable to open configuration file [%s]", cfg_file);
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return;
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}
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sec = list_create();
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sec->auto_free = 1;
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file_read_sections(fd, sec);
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@ -132,7 +132,7 @@ void read_ini_configuration() {
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param_n->auto_free = 1;
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param_v = list_create();
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param_v->auto_free = 1;
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/* read database config */
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raptorsmiface_config_read_database(fd, param_n, param_v);
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@ -184,6 +184,26 @@ char* get_group_for_user(char* username) {
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return strdup(primarygroup->gr_name);
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}
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int raptor_sm_get_uid_for_user(char* username) {
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struct passwd *pwd = calloc(1, sizeof(struct passwd));
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if (pwd == NULL) {
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return -1;
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}
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size_t buffer_len = sysconf(_SC_GETPW_R_SIZE_MAX) * sizeof(char);
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char *buffer = malloc(buffer_len);
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if (buffer == NULL) {
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return -2;
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}
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getpwnam_r(username, pwd, buffer, buffer_len, &pwd);
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if (pwd == NULL) {
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return -3;
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}
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uid_t uid = pwd->pw_uid;
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free(buffer);
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free(pwd);
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return uid;
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}
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char raptor_sm_deallocate_session(char* username) {
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MYSQL_RES *res;
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MYSQL_ROW row;
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@ -227,6 +247,16 @@ char raptor_sm_deallocate_session(char* username) {
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}
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}
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#ifndef RAPTOR_SM_DISABLE_KERBEROS
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char* command_string;
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char* ip = raptor_sm_get_ip_for_hostname(hostname, 0);
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asprintf(&command_string, "ssh root@%s \'rm -f /tmp/krb5cc_%d\'", ip, raptor_sm_get_uid_for_user(username));
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dprint("Running command %s...\n\r", command_string);
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system(command_string);
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free(command_string);
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free(ip);
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#endif
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// Remove the user from the system
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char* safe_username = get_mysql_escaped_string(conn, username);
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asprintf(&query, "DELETE FROM sessions WHERE username='%s'", safe_username);
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@ -682,11 +712,26 @@ pid_t raptor_sm_run_remote_server(char* username, char *const argv[], char* dbfi
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}
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char* origstr = command_string;
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#ifndef RAPTOR_SM_DISABLE_KERBEROS
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if (display >= 0) {
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uid_t uid = raptor_sm_get_uid_for_user(username);
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asprintf(&command_string, "rsync -a /tmp/krb5cc_%d root@%s:/tmp/krb5cc_%d", uid, ipaddr, uid);
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dprint("Running command %s...\n\r", command_string);
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system(command_string);
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free(command_string);
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asprintf(&command_string, "rm -f /tmp/krb5cc_%d", uid);
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dprint("Running command %s...\n\r", command_string);
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system(command_string);
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free(command_string);
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}
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#endif
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#ifndef RAPTOR_SM_DISABLE_PULSEAUDIO
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if (display >= 0) {
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asprintf(&command_string, "ssh root@%s \"su %s -c \'export DISPLAY=:%d && export PULSE_SERVER=tcp:%s:%d && pulseaudio -D --load=\\\"module-native-protocol-tcp listen=0.0.0.0 auth-ip-acl=%s port=%d\\\"\' &> /dev/null\" &", ipaddr, username, display, ipaddr, (RAPTOR_SM_BASE_PULSEAUDIO_PORT+display), RAPTOR_SM_MANAGEMENT_SERVER_IP_NETRANGE, (RAPTOR_SM_BASE_PULSEAUDIO_PORT+display));
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dprint("Running command %s...\n\r", command_string);
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system(command_string);
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free(command_string);
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}
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#endif
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@ -703,20 +748,20 @@ pid_t raptor_sm_run_remote_server(char* username, char *const argv[], char* dbfi
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}
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dprint("Running command %s...\n\r", command_string);
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free(origstr);
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FILE *fp;
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char output[1024];
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// Open the command for reading
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fp = popen(command_string, "r");
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if (fp == NULL) {
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mysql_close(conn);
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return -1;
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}
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// Read the output a line at a time
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fgets(output, sizeof(output)-1, fp);
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// Close output
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pclose(fp);
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