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Code Issues Releases Wiki Activity

Fix: free mongoose user_data

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This commit is contained in:
jcorporation 2019-02-04 22:07:11 +00:00
parent ccf25a578d
commit 35ea7a2bb6
3 changed files with 25 additions and 14 deletions
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10
src/main.c
View File

@ -226,6 +226,8 @@ int main(int argc, char **argv) {
mympd_api_queue = tiny_queue_create();
web_server_queue = tiny_queue_create();
t_user_data *user_data = (t_user_data*)malloc(sizeof(t_user_data));
srand((unsigned int)time(NULL));
//mympd config defaults
@ -312,7 +314,12 @@ int main(int argc, char **argv) {
//init webserver
struct mg_mgr mgr;
if (!web_server_init(&mgr, config)) {
user_data->config = config;
user_data->conn_id = 1;
user_data->global = true;
if (!web_server_init(&mgr, config, user_data)) {
goto cleanup;
}
else {
@ -427,5 +434,6 @@ int main(int argc, char **argv) {
tiny_queue_free(mympd_api_queue);
mympd_free_config(config);
free(configfile);
free(user_data);
return rc;
}

21
src/web_server.c
View File

@ -42,13 +42,8 @@ static void send_ws_notify(struct mg_mgr *mgr, t_work_result *response);
static void send_api_response(struct mg_mgr *mgr, t_work_result *response);
static bool handle_api(long conn_id, const char *request, int request_len);
typedef struct t_user_data {
void *config; //pointer to mympd config
long conn_id;
} t_user_data;
//public functions
bool web_server_init(void *arg_mgr, t_config *config) {
bool web_server_init(void *arg_mgr, t_config *config, t_user_data *user_data) {
struct mg_mgr *mgr = (struct mg_mgr *) arg_mgr;
struct mg_connection *nc_https;
struct mg_connection *nc_http;
@ -57,10 +52,6 @@ bool web_server_init(void *arg_mgr, t_config *config) {
const char *err_https;
const char *err_http;
t_user_data *user_data = (t_user_data*)malloc(sizeof(t_user_data));
user_data->config = config;
user_data->conn_id = 1;
mg_mgr_init(mgr, NULL);
//bind to webport
@ -170,6 +161,7 @@ static void ev_handler(struct mg_connection *nc, int ev, void *ev_data) {
t_user_data *nc_user_data = (t_user_data*)malloc(sizeof(t_user_data));
nc_user_data->config = config;
nc_user_data->conn_id = user_data->conn_id;
nc_user_data->global = false;
nc->user_data = nc_user_data;
LOG_DEBUG() fprintf(stderr, "DEBUG: New connection id %ld.\n", user_data->conn_id);
break;
@ -211,8 +203,13 @@ static void ev_handler(struct mg_connection *nc, int ev, void *ev_data) {
break;
}
case MG_EV_CLOSE: {
LOG_VERBOSE() fprintf(stderr, "HTTP connection %ld closed.\n", user_data->conn_id);
free(nc->user_data);
if (nc->user_data != NULL) {
if (user_data->global == false) {
LOG_VERBOSE() fprintf(stderr, "HTTP connection %ld closed.\n", user_data->conn_id);
free(nc->user_data);
nc->user_data = NULL;
}
}
break;
}
default: {

8
src/web_server.h
View File

@ -25,8 +25,14 @@
#ifndef __WEB_SERVER_H__
#define __WEB_SERVER_H__
typedef struct t_user_data {
void *config; //pointer to mympd config
long conn_id;
bool global;
} t_user_data;
void *web_server_loop(void *arg_mgr);
bool web_server_init(void *arg_mgr, t_config *config);
bool web_server_init(void *arg_mgr, t_config *config, t_user_data *user_data);
void web_server_free(void *arg_mgr);
#endif