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Simplify dynamic memory management.

Browse Source 
Add utility routines and use them to simplify the
use of dynamically allocated memory.

Signed-off-by: Dan Cross <patchdev@fat-dragon.org>
This commit is contained in:
Dan Cross 2018-10-09 15:55:13 +00:00 committed by Andrew Pamment
parent 187cf02903
commit fa014f3a88
25 changed files with 330 additions and 504 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/GNUmakefile.common
View File

@ -47,7 +47,7 @@ HDRS:= bbs.h
OBJS:= inih/ini.o bbs.o main.o users.o main_menu.o mail_menu.o \
doors.o bbs_list.o chat_system.o email.o files.o settings.o \
lua_glue.o strings.o bluewave.o hashmap/hashmap.o menus.o \
nodelist.o blog.o
nodelist.o blog.o util.o
WWWOBJS:= ../deps/aha/aha.o ../deps/hashids/hashids.o www.o www_email.o \
www_msgs.o www_last10.o www_blog.o www_files.o ${OBJS}

14
src/bbs.c
View File

@ -120,7 +120,7 @@ struct fido_addr *parse_fido_addr(const char *str) {
if (str == NULL) {
return NULL;
}
struct fido_addr *ret = (struct fido_addr *)malloc(sizeof(struct fido_addr));
struct fido_addr *ret = (struct fido_addr *)malloz(sizeof(struct fido_addr));
int c;
int state = 0;
@ -246,9 +246,8 @@ void s_putchar(char c) {
}
} else {
ic = iconv_open("UTF-8", "CP437");
inbuf = (char *)malloc(4);
outbuf = (char *)malloc(4);
memset(outbuf, 0, 4);
inbuf = (char *)malloz(4);
outbuf = (char *)malloz(4);
sprintf(inbuf, "%c", c);
inc = 1;
ouc = 4;
@ -296,8 +295,7 @@ void s_putstring(char *c) {
ic = iconv_open("UTF-8", "CP437");
inc = strlen(c);
inbuf = strdup(c);
outbuf = (char *)malloc(inc * 4);
memset(outbuf, 0, inc * 4);
outbuf = (char *)malloz(inc * 4);
ptr1 = outbuf;
ptr2 = inbuf;
ouc = inc * 4;
@ -1341,7 +1339,7 @@ char *str_replace(const char *str, const char *from, const char *to) {
retlen = orglen + (tolen - fromlen) * count;
} else
retlen = orglen;
ret = malloc(retlen + 1);
ret = malloz(retlen + 1);
if (ret == NULL) {
goto end_repl_str;
}
@ -1371,4 +1369,4 @@ end_repl_str:
* which will be NULL in the event of an error. */
free(pos_cache);
return ret;
}
}

8
src/bbs.h
View File

@ -373,6 +373,14 @@ extern void load_strings();
extern char *get_string(int offset);
extern void chomp(char *string);
extern void die(const char *msg);
extern void *malloz(size_t size);
extern char *file2str(const char *path);
extern char *str5dup(const char *a, const char *b, const char *c, const char *d, const char *e);
extern char *str4dup(const char *a, const char *b, const char *c, const char *d);
extern char *str3dup(const char *a, const char *b, const char *c);
extern char *str2dup(const char *a, const char *b);
#if defined(ENABLE_WWW)
extern void www_init();
extern void *www_logger(void *cls, const char *uri, struct MHD_Connection *con);

6
src/bbs_list.c
View File

@ -212,11 +212,11 @@ void bbs_list() {
} else {
while (sqlite3_step(res) == SQLITE_ROW) {
if (entrycount == 0) {
entries = (struct bbs_list_entry_t **)malloc(sizeof(struct bbs_list_entry_t *));
entries = (struct bbs_list_entry_t **)malloz(sizeof(struct bbs_list_entry_t *));
} else {
entries = (struct bbs_list_entry_t **)realloc(entries, sizeof(struct bbs_list_entry_t *) * (entrycount + 1));
}
entries[entrycount] = (struct bbs_list_entry_t *)malloc(sizeof(struct bbs_list_entry_t));
entries[entrycount] = (struct bbs_list_entry_t *)malloz(sizeof(struct bbs_list_entry_t));
entries[entrycount]->id = sqlite3_column_int(res, 0);
entries[entrycount]->bbsname = strdup(sqlite3_column_text(res, 1));
@ -255,7 +255,7 @@ void bbs_list() {
free(entries);
return;
} else if (tolower(c) == 'a') {
newentry = (struct bbs_list_entry_t *)malloc(sizeof(struct bbs_list_entry_t));
newentry = (struct bbs_list_entry_t *)malloz(sizeof(struct bbs_list_entry_t));
if (add_bbs(newentry)) {
entries = (struct bbs_list_entry_t **)realloc(entries, sizeof(struct bbs_list_entry_t *) * (entrycount + 1));
entries[entrycount] = newentry;

6
src/blog.c
View File

@ -36,11 +36,11 @@ int blog_load(struct blog_entry_t ***entries) {
}
while (sqlite3_step(res) == SQLITE_ROW) {
if (blog_entry_count == 0) {
blog_entries = (struct blog_entry_t **)malloc(sizeof(struct blog_entry_t *));
blog_entries = (struct blog_entry_t **)malloz(sizeof(struct blog_entry_t *));
} else {
blog_entries = (struct blog_entry_t **)realloc(blog_entries, sizeof(struct blog_entry_t *) * (blog_entry_count + 1));
}
blog_entries[blog_entry_count] = (struct blog_entry_t *)malloc(sizeof(struct blog_entry_t));
blog_entries[blog_entry_count] = (struct blog_entry_t *)malloz(sizeof(struct blog_entry_t));
blog_entries[blog_entry_count]->author = strdup(sqlite3_column_text(res, 0));
blog_entries[blog_entry_count]->subject = strdup(sqlite3_column_text(res, 1));
@ -252,4 +252,4 @@ void blog_write() {
return;
}
free(blog_subject);
}
}

51
src/bluewave.c
View File

@ -253,8 +253,8 @@ int bwave_scan_area(int confr, int area, int areano, int totmsgs, FILE *fti_file
fti.orig_node = 0;
}
// write msg data
body = (char *)malloc(msghs->msgs[k]->msg_h->TxtLen);
JAM_ReadMsgText(jb, msghs->msgs[k]->msg_h->TxtOffset, msghs->msgs[k]->msg_h->TxtLen, (char *)body);
body = (char *)malloz(msghs->msgs[k]->msg_h->TxtLen);
JAM_ReadMsgText(jb, msghs->msgs[k]->msg_h->TxtOffset, msghs->msgs[k]->msg_h->TxtLen, body);
fwrite(body, 1, msghs->msgs[k]->msg_h->TxtLen, dat_file);
fwrite(&fti, sizeof(FTI_REC), 1, fti_file);
@ -303,9 +303,9 @@ void bwave_create_packet() {
int stin;
int sterr;
char *weekday[] = {"SU", "MO", "TU", "WE", "TH", "FR", "SA"};
struct stat s;
struct termios oldit;
struct termios oldot;
struct stat s;
struct tm time_tm;
time_t thetime;
FILE *mix_file;
@ -386,12 +386,10 @@ void bwave_create_packet() {
totmsgs = bwave_scan_email(area_count + 1, totmsgs, fti_file, mix_file, dat_file, &last_ptr);
s_printf(get_string(195), "Private Email", "Private Email", totmsgs);
areas = (INF_AREA_INFO **)malloc(sizeof(INF_AREA_INFO *));
areas = (INF_AREA_INFO **)malloz(sizeof(INF_AREA_INFO *));
flags = 0;
areas[area_count] = (INF_AREA_INFO *)malloc(sizeof(INF_AREA_INFO));
memset(areas[area_count], 0, sizeof(INF_AREA_INFO));
areas[area_count] = (INF_AREA_INFO *)malloz(sizeof(INF_AREA_INFO));
snprintf(areas[area_count]->areanum, 6, "%d", area_count + 1);
@ -422,9 +420,7 @@ void bwave_create_packet() {
areas = (INF_AREA_INFO **)realloc(areas, sizeof(INF_AREA_INFO *) * (area_count + 1));
flags = 0;
areas[area_count] = (INF_AREA_INFO *)malloc(sizeof(INF_AREA_INFO));
memset(areas[area_count], 0, sizeof(INF_AREA_INFO));
areas[area_count] = (INF_AREA_INFO *)malloz(sizeof(INF_AREA_INFO));
snprintf(areas[area_count]->areanum, 6, "%d", area_count + 1);
@ -534,7 +530,7 @@ void bwave_create_packet() {
dup2(bbs_stdin, STDIN_FILENO);
}
args = (char **)malloc(sizeof(char *));
args = (char **)malloz(sizeof(char *));
arg_count = 0;
args[arg_count] = strtok(buffer, " ");
while (args[arg_count] != NULL) {
@ -793,8 +789,8 @@ void bwave_upload_reply() {
tWORD msg_attr;
struct fido_addr addr;
char *body;
struct stat s;
char *tagline;
struct stat s;
int echomail = 0;
int netmail = 0;
FILE *upl_file;
@ -871,7 +867,7 @@ void bwave_upload_reply() {
dup2(bbs_stderr, STDERR_FILENO);
dup2(bbs_stdin, STDIN_FILENO);
}
args = (char **)malloc(sizeof(char *));
args = (char **)malloz(sizeof(char *));
arg_count = 0;
args[arg_count] = strtok(buffer, " ");
while (args[arg_count] != NULL) {
@ -934,22 +930,11 @@ void bwave_upload_reply() {
}
snprintf(msgbuffer, 1024, "%s/node%d/bwave/%s", conf.bbs_path, mynode, upl_rec.filename);
if (stat(msgbuffer, &s) != 0) {
body = file2str(msgbuffer);
if (body == NULL) {
continue;
}
body = (char *)malloc(s.st_size + 1);
msg_file = fopen(msgbuffer, "r");
if (!msg_file) {
free(body);
continue;
}
fread(body, 1, s.st_size, msg_file);
fclose(msg_file);
body[s.st_size] = '\0';
bpos = 0;
for (i = 0; i < strlen(body); i++) {
if (body[i] != '\n') {
@ -1087,20 +1072,10 @@ void bwave_upload_reply() {
snprintf(originlinebuffer, 256, "\r");
}
if (stat(msgbuffer, &s) != 0) {
body = file2str(msgbuffer);
if (body == NULL) {
continue;
}
body = (char *)malloc(s.st_size + 1 + strlen(originlinebuffer));
msg_file = fopen(msgbuffer, "r");
if (!msg_file) {
free(body);
continue;
}
fread(body, 1, s.st_size, msg_file);
fclose(msg_file);
body[s.st_size] = '\0';
strcat(body, originlinebuffer);

6
src/chat_system.c
View File

@ -352,11 +352,11 @@ void chat_system(struct user_record *user) {
return;
}
screenbuffer = (struct character_t ***)malloc(sizeof(struct character_t **) * 23);
screenbuffer = (struct character_t ***)malloz(sizeof(struct character_t **) * 23);
for (i = 0; i < 23; i++) {
screenbuffer[i] = (struct character_t **)malloc(sizeof(struct character_t *) * 80);
screenbuffer[i] = (struct character_t **)malloz(sizeof(struct character_t *) * 80);
for (z = 0; z < 80; z++) {
screenbuffer[i][z] = (struct character_t *)malloc(sizeof(struct character_t));
screenbuffer[i][z] = (struct character_t *)malloz(sizeof(struct character_t));
screenbuffer[i][z]->c = '\0';
screenbuffer[i][z]->color = 7;
}

8
src/doors.c
View File

@ -421,9 +421,8 @@ void runexternal(struct user_record *user, char *cmd, int stdio, char *argv[], c
ic = iconv_open(codepage, "UTF-8");
}
ptr1 = outbuf;
ptr2 = (char *)malloc((g + 1) * 4);
ptr2 = (char *)malloz((g + 1) * 4);
ptr2p = ptr2;
memset(ptr2, 0, (g + 1) * 4);
inc = g;
ouc = (g + 1) * 4;
@ -456,9 +455,8 @@ void runexternal(struct user_record *user, char *cmd, int stdio, char *argv[], c
ic = iconv_open("UTF-8", codepage);
}
ptr1 = outbuf;
ptr2 = (char *)malloc((g + 1) * 4);
ptr2 = (char *)malloz((g + 1) * 4);
ptr2p = ptr2;
memset(ptr2, 0, (g + 1) * 4);
inc = g;
ouc = (g + 1) * 4;
@ -525,7 +523,7 @@ void runexternal(struct user_record *user, char *cmd, int stdio, char *argv[], c
if (cwd != NULL) {
chdir(cwd);
}
args = (char **)malloc(sizeof(char *));
args = (char **)malloz(sizeof(char *));
arg_count = 0;
args[arg_count] = strtok(buffer, " ");
while (args[arg_count] != NULL) {

11
src/email.c
View File

@ -162,12 +162,12 @@ void show_email(struct user_record *user, int msgno, int email_count, struct ema
for (z = 0; z < strlen(emails[msgno]->body); z++) {
if (emails[msgno]->body[z] == '\r' || chars == 79) {
if (msg_line_count == 0) {
msg_lines = (char **)malloc(sizeof(char *));
msg_lines = (char **)malloz(sizeof(char *));
} else {
msg_lines = (char **)realloc(msg_lines, sizeof(char *) * (msg_line_count + 1));
}
msg_lines[msg_line_count] = (char *)malloc(sizeof(char) * (z - start_line + 1));
msg_lines[msg_line_count] = (char *)malloz(sizeof(char) * (z - start_line + 1));
if (z == start_line) {
msg_lines[msg_line_count][0] = '\0';
@ -278,8 +278,7 @@ void show_email(struct user_record *user, int msgno, int email_count, struct ema
snprintf(buffer, 256, "%s", emails[msgno]->subject);
}
}
subject = (char *)malloc(strlen(buffer) + 1);
strcpy(subject, buffer);
subject = strdup(buffer);
replybody = external_editor(user, user->loginname, emails[msgno]->from, emails[msgno]->body, strlen(emails[msgno]->body), emails[msgno]->from, subject, 1, 0);
if (replybody != NULL) {
@ -399,12 +398,12 @@ void list_emails(struct user_record *user) {
email_count = 0;
while (sqlite3_step(res) == SQLITE_ROW) {
if (email_count == 0) {
emails = (struct email_msg **)malloc(sizeof(struct email_msg *));
emails = (struct email_msg **)malloz(sizeof(struct email_msg *));
} else {
emails = (struct email_msg **)realloc(emails, sizeof(struct email_msg *) * (email_count + 1));
}
emails[email_count] = (struct email_msg *)malloc(sizeof(struct email_msg));
emails[email_count] = (struct email_msg *)malloz(sizeof(struct email_msg));
emails[email_count]->from = strdup((char *)sqlite3_column_text(res, 0));
emails[email_count]->subject = strdup((char *)sqlite3_column_text(res, 1));

56
src/files.c
View File

@ -370,7 +370,7 @@ char *get_file_id_diz(char *filename) {
dup2(bbs_stderr, STDERR_FILENO);
dup2(bbs_stdin, STDIN_FILENO);
}
args = (char **)malloc(sizeof(char *));
args = (char **)malloz(sizeof(char *));
arg_count = 0;
args[arg_count] = strtok(buffer, " ");
while (args[arg_count] != NULL) {
@ -403,23 +403,17 @@ char *get_file_id_diz(char *filename) {
}
snprintf(buffer, 1024, "%s/node%d/temp/FILE_ID.DIZ", conf.bbs_path, mynode);
if (stat(buffer, &s) != 0) {
description = file2str(buffer);
if (description == NULL) {
snprintf(buffer, 1024, "%s/node%d/temp/file_id.diz", conf.bbs_path, mynode);
if (stat(buffer, &s) != 0) {
description = file2str(buffer);
if (description == NULL) {
snprintf(buffer, 1024, "%s/node%d/temp", conf.bbs_path, mynode);
recursive_delete(buffer);
return NULL;
}
}
description = (char *)malloc(s.st_size + 1);
fptr = fopen(buffer, "rb");
fread(description, 1, s.st_size, fptr);
description[s.st_size] = '\0';
fclose(fptr);
bpos = 0;
len = strlen(description);
for (i = 0; i < len; i++) {
@ -510,7 +504,7 @@ int do_download(struct user_record *user, char *file) {
}
}
bpos = 1;
arguments = (char **)malloc(sizeof(char *) * (argc + 1));
arguments = (char **)malloz(sizeof(char *) * (argc + 1));
len = strlen(download_command);
for (i = 0; i < len;) {
if (download_command[i] != ' ') {
@ -618,7 +612,7 @@ int do_upload(struct user_record *user, char *final_path) {
}
}
bpos = 1;
arguments = (char **)malloc(sizeof(char *) * (argc + 1));
arguments = (char **)malloz(sizeof(char *) * (argc + 1));
len = strlen(upload_command);
for (i = 0; i < len;) {
if (upload_command[i] != ' ') {
@ -1073,11 +1067,11 @@ void do_list_files(struct file_entry **files_e, int files_c) {
}
if (match == 0) {
if (tagged_count == 0) {
tagged_files = (struct tagged_file **)malloc(sizeof(struct tagged_file *));
tagged_files = (struct tagged_file **)malloz(sizeof(struct tagged_file *));
} else {
tagged_files = (struct tagged_file **)realloc(tagged_files, sizeof(struct tagged_file *) * (tagged_count + 1));
}
tagged_files[tagged_count] = (struct tagged_file *)malloc(sizeof(struct tagged_file));
tagged_files[tagged_count] = (struct tagged_file *)malloz(sizeof(struct tagged_file));
tagged_files[tagged_count]->filename = strdup(files_e[z]->filename);
tagged_files[tagged_count]->dir = files_e[z]->dir;
tagged_files[tagged_count]->sub = files_e[z]->sub;
@ -1131,11 +1125,11 @@ void do_list_files(struct file_entry **files_e, int files_c) {
}
if (match == 0) {
if (tagged_count == 0) {
tagged_files = (struct tagged_file **)malloc(sizeof(struct tagged_file *));
tagged_files = (struct tagged_file **)malloz(sizeof(struct tagged_file *));
} else {
tagged_files = (struct tagged_file **)realloc(tagged_files, sizeof(struct tagged_file *) * (tagged_count + 1));
}
tagged_files[tagged_count] = (struct tagged_file *)malloc(sizeof(struct tagged_file));
tagged_files[tagged_count] = (struct tagged_file *)malloz(sizeof(struct tagged_file));
tagged_files[tagged_count]->filename = strdup(files_e[z]->filename);
tagged_files[tagged_count]->dir = files_e[z]->dir;
tagged_files[tagged_count]->sub = files_e[z]->sub;
@ -1178,11 +1172,11 @@ void do_list_files(struct file_entry **files_e, int files_c) {
}
if (match == 0) {
if (tagged_count == 0) {
tagged_files = (struct tagged_file **)malloc(sizeof(struct tagged_file *));
tagged_files = (struct tagged_file **)malloz(sizeof(struct tagged_file *));
} else {
tagged_files = (struct tagged_file **)realloc(tagged_files, sizeof(struct tagged_file *) * (tagged_count + 1));
}
tagged_files[tagged_count] = (struct tagged_file *)malloc(sizeof(struct tagged_file));
tagged_files[tagged_count] = (struct tagged_file *)malloz(sizeof(struct tagged_file));
tagged_files[tagged_count]->filename = strdup(files_e[z]->filename);
tagged_files[tagged_count]->dir = files_e[z]->dir;
tagged_files[tagged_count]->sub = files_e[z]->sub;
@ -1249,12 +1243,12 @@ void file_search() {
ptr = strtok(buffer, " ");
while (ptr != NULL) {
if (searchterm_count == 0) {
searchterms = (char **)malloc(sizeof(char *));
searchterms = (char **)malloz(sizeof(char *));
} else {
searchterms = (char **)realloc(searchterms, sizeof(char *) * (searchterm_count + 1));
}
searchterms[searchterm_count] = malloc(strlen(ptr) + 3);
searchterms[searchterm_count] = malloz(strlen(ptr) + 3);
sprintf(searchterms[searchterm_count], "%%%s%%", ptr);
searchterm_count++;
ptr = strtok(NULL, " ");
@ -1322,11 +1316,11 @@ void file_search() {
while (sqlite3_step(res) == SQLITE_ROW) {
if (files_c == 0) {
files_e = (struct file_entry **)malloc(sizeof(struct file_entry *));
files_e = (struct file_entry **)malloz(sizeof(struct file_entry *));
} else {
files_e = (struct file_entry **)realloc(files_e, sizeof(struct file_entry *) * (files_c + 1));
}
files_e[files_c] = (struct file_entry *)malloc(sizeof(struct file_entry));
files_e[files_c] = (struct file_entry *)malloz(sizeof(struct file_entry));
files_e[files_c]->fid = sqlite3_column_int(res, 0);
files_e[files_c]->filename = strdup((char *)sqlite3_column_text(res, 1));
files_e[files_c]->description = strdup((char *)sqlite3_column_text(res, 2));
@ -1384,11 +1378,11 @@ void file_search() {
while (sqlite3_step(res) == SQLITE_ROW) {
if (files_c == 0) {
files_e = (struct file_entry **)malloc(sizeof(struct file_entry *));
files_e = (struct file_entry **)malloz(sizeof(struct file_entry *));
} else {
files_e = (struct file_entry **)realloc(files_e, sizeof(struct file_entry *) * (files_c + 1));
}
files_e[files_c] = (struct file_entry *)malloc(sizeof(struct file_entry));
files_e[files_c] = (struct file_entry *)malloz(sizeof(struct file_entry));
files_e[files_c]->fid = sqlite3_column_int(res, 0);
files_e[files_c]->filename = strdup((char *)sqlite3_column_text(res, 1));
files_e[files_c]->description = strdup((char *)sqlite3_column_text(res, 2));
@ -1471,11 +1465,11 @@ void list_files(struct user_record *user) {
while (sqlite3_step(res) == SQLITE_ROW) {
if (files_c == 0) {
files_e = (struct file_entry **)malloc(sizeof(struct file_entry *));
files_e = (struct file_entry **)malloz(sizeof(struct file_entry *));
} else {
files_e = (struct file_entry **)realloc(files_e, sizeof(struct file_entry *) * (files_c + 1));
}
files_e[files_c] = (struct file_entry *)malloc(sizeof(struct file_entry));
files_e[files_c] = (struct file_entry *)malloz(sizeof(struct file_entry));
files_e[files_c]->fid = sqlite3_column_int(res, 0);
files_e[files_c]->filename = strdup((char *)sqlite3_column_text(res, 1));
files_e[files_c]->description = strdup((char *)sqlite3_column_text(res, 2));
@ -1514,12 +1508,12 @@ void choose_subdir() {
for (i = 0; i < conf.file_directories[gUser->cur_file_dir]->file_sub_count; i++) {
if (conf.file_directories[gUser->cur_file_dir]->file_subs[i]->download_sec_level <= gUser->sec_level) {
if (list_tmp == 0) {
sub_tmp = (struct subdir_tmp_t **)malloc(sizeof(struct subdir_tmp_t *));
sub_tmp = (struct subdir_tmp_t **)malloz(sizeof(struct subdir_tmp_t *));
} else {
sub_tmp = (struct subdir_tmp_t **)realloc(sub_tmp, sizeof(struct subdir_tmp_t *) * (list_tmp + 1));
}
sub_tmp[list_tmp] = (struct subdir_tmp_t *)malloc(sizeof(struct subdir_tmp_t));
sub_tmp[list_tmp] = (struct subdir_tmp_t *)malloz(sizeof(struct subdir_tmp_t));
sub_tmp[list_tmp]->sub = conf.file_directories[gUser->cur_file_dir]->file_subs[i];
sub_tmp[list_tmp]->index = i;
list_tmp++;
@ -1652,12 +1646,12 @@ void choose_directory() {
for (i = 0; i < conf.file_directory_count; i++) {
if (conf.file_directories[i]->sec_level <= gUser->sec_level) {
if (list_tmp == 0) {
dir_tmp = (struct dir_tmp_t **)malloc(sizeof(struct dir_tmp_t *));
dir_tmp = (struct dir_tmp_t **)malloz(sizeof(struct dir_tmp_t *));
} else {
dir_tmp = (struct dir_tmp_t **)realloc(dir_tmp, sizeof(struct dir_tmp_t *) * (list_tmp + 1));
}
dir_tmp[list_tmp] = (struct dir_tmp_t *)malloc(sizeof(struct dir_tmp_t));
dir_tmp[list_tmp] = (struct dir_tmp_t *)malloz(sizeof(struct dir_tmp_t));
dir_tmp[list_tmp]->dir = conf.file_directories[i];
dir_tmp[list_tmp]->index = i;
list_tmp++;

24
src/lua_glue.c
View File

@ -266,19 +266,11 @@ int l_readMessageHdr(lua_State *L) {
} else {
for (z = 0; z < jsp->NumFields; z++) {
if (jsp->Fields[z]->LoID == JAMSFLD_SUBJECT) {
subject = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(subject, 0, jsp->Fields[z]->DatLen + 1);
memcpy(subject, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_SENDERNAME) {
sender = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(sender, 0, jsp->Fields[z]->DatLen + 1);
memcpy(sender, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_RECVRNAME) {
recipient = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(recipient, 0, jsp->Fields[z]->DatLen + 1);
memcpy(recipient, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
subject = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_SENDERNAME) {
sender = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_RECVRNAME) {
recipient = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
}
JAM_DelSubPacket(jsp);
@ -337,7 +329,7 @@ int l_readMessage(lua_State *L) {
free(jb);
body = strdup("No Message");
} else {
body = (char *)malloc(jmh.TxtLen + 1);
body = (char *)malloz(jmh.TxtLen + 1);
JAM_ReadMsgText(jb, jmh.TxtOffset, jmh.TxtLen, (char *)body);
body[jmh.TxtLen] = '\0';
@ -522,7 +514,7 @@ int l_postMessage(lua_State *L) {
snprintf(buffer, 256, "\r--- MagickaBBS v%d.%d%s (%s/%s)\r * Origin: %s \r", VERSION_MAJOR, VERSION_MINOR, VERSION_STR, name.sysname, name.machine, tagline);
}
msg = (char *)malloc(strlen(body) + 2 + strlen(buffer));
msg = (char *)malloz(strlen(body) + 2 + strlen(buffer));
j = 0;
@ -531,8 +523,8 @@ int l_postMessage(lua_State *L) {
continue;
}
msg[j++] = body[i];
msg[j] = '\0';
}
msg[j] = '\0';
strcat(msg, buffer);

115
src/mail_menu.c
View File

@ -143,8 +143,7 @@ int msg_is_to(struct user_record *user, char *addressed_to, char *address, int t
int j;
int magi_dest;
if (rn) {
myname = (char *)malloc(strlen(user->firstname) + strlen(user->lastname) + 2);
sprintf(myname, "%s %s", user->firstname, user->lastname);
myname = str3dup(user->firstname, " ", user->lastname);
} else {
myname = strdup(user->loginname);
}
@ -190,8 +189,7 @@ int msg_is_from(struct user_record *user, char *addressed_from, char *address, i
int magi_orig;
if (rn) {
myname = (char *)malloc(strlen(user->firstname) + strlen(user->lastname) + 2);
sprintf(myname, "%s %s", user->firstname, user->lastname);
myname = str3dup(user->firstname, " ", user->lastname);
} else {
myname = strdup(user->loginname);
}
@ -254,7 +252,7 @@ struct msg_headers *read_message_headers(int msgconf, int msgarea, struct user_r
JAM_ReadMBHeader(jb, &jbh);
if (jbh.ActiveMsgs > 0) {
msghs = (struct msg_headers *)malloc(sizeof(struct msg_headers));
msghs = (struct msg_headers *)malloz(sizeof(struct msg_headers));
msghs->msg_count = 0;
k = 0;
for (i = 0; k < jbh.ActiveMsgs; i++) {
@ -271,10 +269,10 @@ struct msg_headers *read_message_headers(int msgconf, int msgarea, struct user_r
continue;
}
jamm = (struct jam_msg *)malloc(sizeof(struct jam_msg));
jamm = (struct jam_msg *)malloz(sizeof(struct jam_msg));
jamm->msg_no = i;
jamm->msg_h = (s_JamMsgHeader *)malloc(sizeof(s_JamMsgHeader));
jamm->msg_h = (s_JamMsgHeader *)malloz(sizeof(s_JamMsgHeader));
memcpy(jamm->msg_h, &jmh, sizeof(s_JamMsgHeader));
jamm->from = NULL;
jamm->to = NULL;
@ -286,39 +284,19 @@ struct msg_headers *read_message_headers(int msgconf, int msgarea, struct user_r
for (z = 0; z < jsp->NumFields; z++) {
if (jsp->Fields[z]->LoID == JAMSFLD_SUBJECT) {
jamm->subject = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(jamm->subject, 0, jsp->Fields[z]->DatLen + 1);
memcpy(jamm->subject, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_SENDERNAME) {
jamm->from = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(jamm->from, 0, jsp->Fields[z]->DatLen + 1);
memcpy(jamm->from, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_RECVRNAME) {
jamm->to = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(jamm->to, 0, jsp->Fields[z]->DatLen + 1);
memcpy(jamm->to, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_DADDRESS) {
jamm->daddress = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(jamm->daddress, 0, jsp->Fields[z]->DatLen + 1);
memcpy(jamm->daddress, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_OADDRESS) {
jamm->oaddress = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(jamm->oaddress, 0, jsp->Fields[z]->DatLen + 1);
memcpy(jamm->oaddress, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_MSGID) {
jamm->msgid = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(jamm->msgid, 0, jsp->Fields[z]->DatLen + 1);
memcpy(jamm->msgid, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_REPLYID) {
jamm->replyid = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(jamm->replyid, 0, jsp->Fields[z]->DatLen + 1);
memcpy(jamm->replyid, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
jamm->subject = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_SENDERNAME) {
jamm->from = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_RECVRNAME) {
jamm->to = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_DADDRESS) {
jamm->daddress = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_OADDRESS) {
jamm->oaddress = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_MSGID) {
jamm->msgid = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_REPLYID) {
jamm->replyid = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
}
JAM_DelSubPacket(jsp);
@ -397,7 +375,7 @@ struct msg_headers *read_message_headers(int msgconf, int msgarea, struct user_r
}
if (msghs->msg_count == 0) {
msghs->msgs = (struct jam_msg **)malloc(sizeof(struct jam_msg *));
msghs->msgs = (struct jam_msg **)malloz(sizeof(struct jam_msg *));
} else {
msghs->msgs = (struct jam_msg **)realloc(msghs->msgs, sizeof(struct jam_msg *) * (msghs->msg_count + 1));
}
@ -511,7 +489,7 @@ char *external_editor(struct user_record *user, char *to, char *from, char *quot
while (len > 0) {
totlen += len;
if (body == NULL) {
body = (char *)malloc(totlen + 1);
body = (char *)malloz(totlen + 1);
} else {
body = (char *)realloc(body, totlen + 1);
}
@ -556,12 +534,12 @@ char *external_editor(struct user_record *user, char *to, char *from, char *quot
snprintf(buffer, 256, "\r");
}
if (user->autosig) {
body2 = (char *)malloc(totlen + 3 + strlen(buffer) + strlen(user->signature));
body2 = (char *)malloz(totlen + 3 + strlen(buffer) + strlen(user->signature));
} else {
body2 = (char *)malloc(totlen + 2 + strlen(buffer));
body2 = (char *)malloz(totlen + 2 + strlen(buffer));
}
} else {
body2 = (char *)malloc(totlen + 1);
body2 = (char *)malloz(totlen + 1);
}
j = 0;
@ -616,12 +594,12 @@ char *editor(struct user_record *user, char *quote, int quotelen, char *from, in
for (i = 0; i < quotelen; i++) {
if (quote[i] == '\r' || lineat == 67) {
if (quotelines == 0) {
quotecontent = (char **)malloc(sizeof(char *));
quotecontent = (char **)malloz(sizeof(char *));
} else {
quotecontent = (char **)realloc(quotecontent, sizeof(char *) * (quotelines + 1));
}
quotecontent[quotelines] = (char *)malloc(strlen(linebuffer) + 4);
quotecontent[quotelines] = (char *)malloz(strlen(linebuffer) + 4);
sprintf(quotecontent[quotelines], "%c> %s", from[0], linebuffer);
quotelines++;
lineat = 0;
@ -704,8 +682,7 @@ char *editor(struct user_record *user, char *quote, int quotelen, char *from, in
size += 1;
}
msg = (char *)malloc(size);
memset(msg, 0, size);
msg = (char *)malloz(size);
for (i = 0; i < lines; i++) {
strcat(msg, content[i]);
strcat(msg, "\r");
@ -773,7 +750,7 @@ char *editor(struct user_record *user, char *quote, int quotelen, char *from, in
for (i = qfrom; i <= qto; i++) {
if (lines == 0) {
content = (char **)malloc(sizeof(char *));
content = (char **)malloz(sizeof(char *));
} else {
content = (char **)realloc(content, sizeof(char *) * (lines + 1));
}
@ -866,7 +843,7 @@ char *editor(struct user_record *user, char *quote, int quotelen, char *from, in
}
} else {
if (lines == 0) {
content = (char **)malloc(sizeof(char *));
content = (char **)malloz(sizeof(char *));
} else {
content = (char **)realloc(content, sizeof(char *) * (lines + 1));
}
@ -1055,11 +1032,11 @@ void unmangle_ansi(char *body, int len, char **body_out, int *body_len) {
}
}
fake_screen = (struct character_t ***)malloc(sizeof(struct character_t **) * line_count);
fake_screen = (struct character_t ***)malloz(sizeof(struct character_t **) * line_count);
for (i = 0; i < line_count; i++) {
fake_screen[i] = (struct character_t **)malloc(sizeof(struct character_t *) * 80);
fake_screen[i] = (struct character_t **)malloz(sizeof(struct character_t *) * 80);
for (j = 0; j < 80; j++) {
fake_screen[i][j] = (struct character_t *)malloc(sizeof(struct character_t));
fake_screen[i][j] = (struct character_t *)malloz(sizeof(struct character_t));
fake_screen[i][j]->c = ' ';
fake_screen[i][j]->fg = fg;
fake_screen[i][j]->bg = bg;
@ -1376,7 +1353,7 @@ void unmangle_ansi(char *body, int len, char **body_out, int *body_len) {
out_max = 256;
out_len = 0;
out = (char *)malloc(256);
out = (char *)malloz(256);
for (i = 0; i < line_count; i++) {
buf_at = 0;
@ -1585,7 +1562,7 @@ int read_message(struct user_record *user, struct msg_headers *msghs, int mailno
s_printf(get_string(110), (msghs->msgs[mailno]->msg_h->Attribute & JAM_MSG_SENT ? "SENT" : ""), (msgbase_is_flagged(user, user->cur_mail_conf, user->cur_mail_area, msghs->msgs[mailno]->msg_h->MsgNum) ? "FLAGGED" : ""));
s_printf(get_string(111));
body = (char *)malloc(msghs->msgs[mailno]->msg_h->TxtLen);
body = (char *)malloz(msghs->msgs[mailno]->msg_h->TxtLen);
JAM_ReadMsgText(jb, msghs->msgs[mailno]->msg_h->TxtOffset, msghs->msgs[mailno]->msg_h->TxtLen, (char *)body);
if (!newscan) {
@ -1609,12 +1586,12 @@ int read_message(struct user_record *user, struct msg_headers *msghs, int mailno
for (z = 0; z < z2; z++) {
if (body[z] == '\r' || chars == 80) {
if (msg_line_count == 0) {
msg_lines = (char **)malloc(sizeof(char *));
msg_lines = (char **)malloz(sizeof(char *));
} else {
msg_lines = (char **)realloc(msg_lines, sizeof(char *) * (msg_line_count + 1));
}
msg_lines[msg_line_count] = (char *)malloc(sizeof(char) * (z - start_line + 1));
msg_lines[msg_line_count] = (char *)malloz(sizeof(char) * (z - start_line + 1));
if (z == start_line) {
msg_lines[msg_line_count][0] = '\0';
@ -1723,8 +1700,7 @@ int read_message(struct user_record *user, struct msg_headers *msghs, int mailno
snprintf(buffer, 256, "%s", msghs->msgs[mailno]->subject);
}
}
subject = (char *)malloc(strlen(buffer) + 1);
strcpy(subject, buffer);
subject = strdup(buffer);
s_printf(get_string(114));
s_readstring_inject(buffer, 32, msghs->msgs[mailno]->from);
@ -1740,15 +1716,13 @@ int read_message(struct user_record *user, struct msg_headers *msghs, int mailno
strcpy(buffer, msghs->msgs[mailno]->from);
}
if (conf.mail_conferences[user->cur_mail_conf]->realnames == 0) {
from = (char *)malloc(strlen(user->loginname) + 1);
strcpy(from, user->loginname);
from = strdup(user->loginname);
} else {
from = (char *)malloc(strlen(user->firstname) + strlen(user->lastname) + 2);
sprintf(from, "%s %s", user->firstname, user->lastname);
from = str3dup(user->firstname, " ", user->lastname);
}
if (conf.mail_conferences[user->cur_mail_conf]->mail_areas[user->cur_mail_area]->type == TYPE_NEWSGROUP_AREA) {
free(to);
to = (char *)malloc(4);
to = (char *)malloz(4);
strcpy(to, "ALL");
}
replybody = external_editor(user, to, from, body, z2, msghs->msgs[mailno]->from, subject, 0, 0);
@ -2221,8 +2195,7 @@ void post_message(struct user_record *user) {
if (conf.mail_conferences[user->cur_mail_conf]->realnames == 0) {
from = strdup(user->loginname);
} else {
from = (char *)malloc(strlen(user->firstname) + strlen(user->lastname) + 2);
sprintf(from, "%s %s", user->firstname, user->lastname);
from = str3dup(user->firstname, " ", user->lastname);
}
msg = external_editor(user, to, from, NULL, 0, NULL, subject, 0, 0);
@ -2757,12 +2730,12 @@ void choose_conference() {
for (i = 0; i < conf.mail_conference_count; i++) {
if (conf.mail_conferences[i]->sec_level <= gUser->sec_level) {
if (list_tmp == 0) {
conf_tmp = (struct conf_tmp_t **)malloc(sizeof(struct conf_tmp_t *));
conf_tmp = (struct conf_tmp_t **)malloz(sizeof(struct conf_tmp_t *));
} else {
conf_tmp = (struct conf_tmp_t **)realloc(conf_tmp, sizeof(struct conf_tmp_t *) * (list_tmp + 1));
}
conf_tmp[list_tmp] = (struct conf_tmp_t *)malloc(sizeof(struct conf_tmp_t));
conf_tmp[list_tmp] = (struct conf_tmp_t *)malloz(sizeof(struct conf_tmp_t));
conf_tmp[list_tmp]->conference = conf.mail_conferences[i];
conf_tmp[list_tmp]->index = i;
list_tmp++;
@ -2903,12 +2876,12 @@ void choose_area() {
for (i = 0; i < conf.mail_conferences[gUser->cur_mail_conf]->mail_area_count; i++) {
if (conf.mail_conferences[gUser->cur_mail_conf]->mail_areas[i]->read_sec_level <= gUser->sec_level) {
if (list_tmp == 0) {
area_tmp = (struct area_tmp_t **)malloc(sizeof(struct area_tmp_t *));
area_tmp = (struct area_tmp_t **)malloz(sizeof(struct area_tmp_t *));
} else {
area_tmp = (struct area_tmp_t **)realloc(area_tmp, sizeof(struct area_tmp_t *) * (list_tmp + 1));
}
area_tmp[list_tmp] = (struct area_tmp_t *)malloc(sizeof(struct area_tmp_t));
area_tmp[list_tmp] = (struct area_tmp_t *)malloz(sizeof(struct area_tmp_t));
area_tmp[list_tmp]->area = conf.mail_conferences[gUser->cur_mail_conf]->mail_areas[i];
area_tmp[list_tmp]->index = i;
list_tmp++;

43
src/main.c
View File

@ -116,12 +116,12 @@ static int protocol_config_handler(void *user, const char *section, const char *
}
if (conf->protocol_count == 0) {
conf->protocols = (struct protocol **)malloc(sizeof(struct protocol *));
conf->protocols = (struct protocol **)malloz(sizeof(struct protocol *));
} else {
conf->protocols = (struct protocol **)realloc(conf->protocols, sizeof(struct protocol *) * (conf->protocol_count + 1));
}
conf->protocols[conf->protocol_count] = (struct protocol *)malloc(sizeof(struct protocol));
conf->protocols[conf->protocol_count] = (struct protocol *)malloz(sizeof(struct protocol));
conf->protocols[conf->protocol_count]->name = strdup(section);
conf->protocols[conf->protocol_count]->internal_zmodem = 0;
@ -176,12 +176,12 @@ static int archiver_config_handler(void *user, const char *section, const char *
}
if (conf->archiver_count == 0) {
conf->archivers = (struct archiver **)malloc(sizeof(struct archiver *));
conf->archivers = (struct archiver **)malloz(sizeof(struct archiver *));
} else {
conf->archivers = (struct archiver **)realloc(conf->archivers, sizeof(struct archiver *) * (conf->archiver_count + 1));
}
conf->archivers[conf->archiver_count] = (struct archiver *)malloc(sizeof(struct archiver));
conf->archivers[conf->archiver_count] = (struct archiver *)malloz(sizeof(struct archiver));
conf->archivers[conf->archiver_count]->name = strdup(section);
@ -221,12 +221,12 @@ static int door_config_handler(void *user, const char *section, const char *name
}
if (conf->door_count == 0) {
conf->doors = (struct door_config **)malloc(sizeof(struct door_config *));
conf->doors = (struct door_config **)malloz(sizeof(struct door_config *));
} else {
conf->doors = (struct door_config **)realloc(conf->doors, sizeof(struct door_config *) * (conf->door_count + 1));
}
conf->doors[conf->door_count] = (struct door_config *)malloc(sizeof(struct door_config));
conf->doors[conf->door_count] = (struct door_config *)malloz(sizeof(struct door_config));
conf->doors[conf->door_count]->name = strdup(section);
conf->doors[conf->door_count]->codepage = NULL;
@ -279,12 +279,12 @@ static int file_sub_handler(void *user, const char *section, const char *name,
}
}
if (fd->file_sub_count == 0) {
fd->file_subs = (struct file_sub **)malloc(sizeof(struct file_sub *));
fd->file_subs = (struct file_sub **)malloz(sizeof(struct file_sub *));
} else {
fd->file_subs = (struct file_sub **)realloc(fd->file_subs, sizeof(struct file_sub *) * (fd->file_sub_count + 1));
}
fd->file_subs[fd->file_sub_count] = (struct file_sub *)malloc(sizeof(struct file_sub));
fd->file_subs[fd->file_sub_count] = (struct file_sub *)malloz(sizeof(struct file_sub));
fd->file_subs[fd->file_sub_count]->name = strdup(section);
if (strcasecmp(name, "upload sec level") == 0) {
@ -372,12 +372,12 @@ static int mail_area_handler(void *user, const char *section, const char *name,
}
}
if (mc->mail_area_count == 0) {
mc->mail_areas = (struct mail_area **)malloc(sizeof(struct mail_area *));
mc->mail_areas = (struct mail_area **)malloz(sizeof(struct mail_area *));
} else {
mc->mail_areas = (struct mail_area **)realloc(mc->mail_areas, sizeof(struct mail_area *) * (mc->mail_area_count + 1));
}
mc->mail_areas[mc->mail_area_count] = (struct mail_area *)malloc(sizeof(struct mail_area));
mc->mail_areas[mc->mail_area_count] = (struct mail_area *)malloz(sizeof(struct mail_area));
mc->mail_areas[mc->mail_area_count]->qwkname = NULL;
@ -443,8 +443,7 @@ static int handler(void *user, const char *section, const char *name,
if (value[strlen(value) - 1] == '/') {
conf->www_url = strdup(value);
} else {
conf->www_url = (char *)malloc(strlen(value) + 2);
sprintf(conf->www_url, "%s/", value);
conf->www_url = str2dup(value, "/");
}
} else if (strcasecmp(name, "ssh port") == 0) {
conf->ssh_port = atoi(value);
@ -566,12 +565,12 @@ static int handler(void *user, const char *section, const char *name,
}
} else if (strcasecmp(section, "mail conferences") == 0) {
if (conf->mail_conference_count == 0) {
conf->mail_conferences = (struct mail_conference **)malloc(sizeof(struct mail_conference *));
conf->mail_conferences = (struct mail_conference **)malloz(sizeof(struct mail_conference *));
} else {
conf->mail_conferences = (struct mail_conference **)realloc(conf->mail_conferences, sizeof(struct mail_conference *) * (conf->mail_conference_count + 1));
}
conf->mail_conferences[conf->mail_conference_count] = (struct mail_conference *)malloc(sizeof(struct mail_conference));
conf->mail_conferences[conf->mail_conference_count] = (struct mail_conference *)malloz(sizeof(struct mail_conference));
conf->mail_conferences[conf->mail_conference_count]->name = strdup(name);
conf->mail_conferences[conf->mail_conference_count]->path = strdup(value);
conf->mail_conferences[conf->mail_conference_count]->tagline = NULL;
@ -582,12 +581,12 @@ static int handler(void *user, const char *section, const char *name,
conf->mail_conference_count++;
} else if (strcasecmp(section, "file directories") == 0) {
if (conf->file_directory_count == 0) {
conf->file_directories = (struct file_directory **)malloc(sizeof(struct file_directory *));
conf->file_directories = (struct file_directory **)malloz(sizeof(struct file_directory *));
} else {
conf->file_directories = (struct file_directory **)realloc(conf->file_directories, sizeof(struct file_directory *) * (conf->file_directory_count + 1));
}
conf->file_directories[conf->file_directory_count] = (struct file_directory *)malloc(sizeof(struct file_directory));
conf->file_directories[conf->file_directory_count] = (struct file_directory *)malloz(sizeof(struct file_directory));
conf->file_directories[conf->file_directory_count]->name = strdup(name);
conf->file_directories[conf->file_directory_count]->path = strdup(value);
conf->file_directories[conf->file_directory_count]->file_sub_count = 0;
@ -595,12 +594,12 @@ static int handler(void *user, const char *section, const char *name,
conf->file_directory_count++;
} else if (strcasecmp(section, "text files") == 0) {
if (conf->text_file_count == 0) {
conf->text_files = (struct text_file **)malloc(sizeof(struct text_file *));
conf->text_files = (struct text_file **)malloz(sizeof(struct text_file *));
} else {
conf->text_files = (struct text_file **)realloc(conf->text_files, sizeof(struct text_file *) * (conf->text_file_count + 1));
}
conf->text_files[conf->text_file_count] = (struct text_file *)malloc(sizeof(struct text_file));
conf->text_files[conf->text_file_count] = (struct text_file *)malloz(sizeof(struct text_file));
conf->text_files[conf->text_file_count]->name = strdup(name);
conf->text_files[conf->text_file_count]->path = strdup(value);
conf->text_file_count++;
@ -845,7 +844,7 @@ void serverssh(int port, int ipv6) {
i = hashmap_get(ip_guard_map, ip, (void **)(&ip_guard));
if (i == MAP_MISSING) {
ip_guard = (struct ip_address_guard *)malloc(sizeof(struct ip_address_guard));
ip_guard = (struct ip_address_guard *)malloz(sizeof(struct ip_address_guard));
ip_guard->status = IP_STATUS_UNKNOWN;
ip_guard->last_connection = time(NULL);
ip_guard->connection_count = 1;
@ -1026,7 +1025,7 @@ void server(int port, int ipv6) {
}
}
ip_guard = (struct ip_address_guard *)malloc(sizeof(struct ip_address_guard));
ip_guard = (struct ip_address_guard *)malloz(sizeof(struct ip_address_guard));
ip_guard->status = IP_STATUS_WHITELISTED;
hashmap_put(ip_guard_map, strdup(buffer), ip_guard);
@ -1049,7 +1048,7 @@ void server(int port, int ipv6) {
}
}
ip_guard = (struct ip_address_guard *)malloc(sizeof(struct ip_address_guard));
ip_guard = (struct ip_address_guard *)malloz(sizeof(struct ip_address_guard));
ip_guard->status = IP_STATUS_BLACKLISTED;
hashmap_put(ip_guard_map, strdup(buffer), ip_guard);
@ -1204,7 +1203,7 @@ void server(int port, int ipv6) {
i = hashmap_get(ip_guard_map, ip, (void **)(&ip_guard));
if (i == MAP_MISSING) {
ip_guard = (struct ip_address_guard *)malloc(sizeof(struct ip_address_guard));
ip_guard = (struct ip_address_guard *)malloz(sizeof(struct ip_address_guard));
ip_guard->status = IP_STATUS_UNKNOWN;
ip_guard->last_connection = time(NULL);
ip_guard->connection_count = 1;

8
src/menus.c
View File

@ -120,11 +120,11 @@ int menu_system(char *menufile) {
if (strncasecmp(buffer, "HOTKEY", 6) == 0) {
menu_items++;
if (menu_items == 1) {
menu = (struct menu_item **)malloc(sizeof(struct menu_item *));
menu = (struct menu_item **)malloz(sizeof(struct menu_item *));
} else {
menu = (struct menu_item **)realloc(menu, sizeof(struct menu_item *) * (menu_items));
}
menu[menu_items - 1] = (struct menu_item *)malloc(sizeof(struct menu_item));
menu[menu_items - 1] = (struct menu_item *)malloz(sizeof(struct menu_item));
menu[menu_items - 1]->hotkey = buffer[7];
menu[menu_items - 1]->command = NULL;
menu[menu_items - 1]->data = NULL;
@ -132,8 +132,8 @@ int menu_system(char *menufile) {
menu[menu_items - 1]->seclevel = 0;
} else if (strncasecmp(buffer, "COMMAND", 7) == 0 && menu_items > 0) {
if (menu[menu_items - 1]->command_count == 0) {
menu[menu_items - 1]->command = (int *)malloc(sizeof(int));
menu[menu_items - 1]->data = (char **)malloc(sizeof(char *));
menu[menu_items - 1]->command = (int *)malloz(sizeof(int));
menu[menu_items - 1]->data = (char **)malloz(sizeof(char *));
} else {
menu[menu_items - 1]->command = (int *)realloc(menu[menu_items - 1]->command, sizeof(int) * (menu[menu_items - 1]->command_count + 1));
menu[menu_items - 1]->data = (char **)realloc(menu[menu_items - 1]->data, sizeof(char *) * (menu[menu_items - 1]->command_count + 1));

6
src/nodelist.c
View File

@ -97,11 +97,11 @@ void nl_browser() {
while (sqlite3_step(res) == SQLITE_ROW) {
if (entry_count == 0) {
entries = (struct nl_temp **)malloc(sizeof(struct nl_temp *));
entries = (struct nl_temp **)malloz(sizeof(struct nl_temp *));
} else {
entries = (struct nl_temp **)realloc(entries, sizeof(struct nl_temp *) * (entry_count + 1));
}
entries[entry_count] = (struct nl_temp *)malloc(sizeof(struct nl_temp));
entries[entry_count] = (struct nl_temp *)malloz(sizeof(struct nl_temp));
entries[entry_count]->address = strdup(sqlite3_column_text(res, 0));
entries[entry_count]->location = strdup(sqlite3_column_text(res, 1));
@ -235,4 +235,4 @@ void nl_browser() {
free(entries[i]);
}
free(entries);
}
}

3
src/settings.c
View File

@ -78,8 +78,7 @@ void settings_menu(struct user_record *user) {
s_printf(get_string(160));
s_readstring(buffer, 32);
free(user->location);
user->location = (char *)malloc(strlen(buffer) + 1);
strcpy(user->location, buffer);
user->location = strdup(buffer);
save_user(user);
} break;
case 'a': {

4
src/strings.c
View File

@ -16,7 +16,7 @@ void chomp(char *string) {
}
char *parse_newlines(char *string) {
char *newstring = (char *)malloc(strlen(string) + 1);
char *newstring = (char *)malloz(strlen(string) + 1);
int pos = 0;
int i;
for (i = 0; i < strlen(string); i++) {
@ -71,7 +71,7 @@ void load_strings() {
while (!feof(fptr)) {
chomp(buffer);
if (string_count == 0) {
strings = (char **)malloc(sizeof(char *));
strings = (char **)malloz(sizeof(char *));
} else {
strings = (char **)realloc(strings, sizeof(char *) * (string_count + 1));
}

21
src/users.c
View File

@ -16,18 +16,13 @@ extern struct bbs_config conf;
extern struct user_record *gUser;
char *hash_sha256(char *pass, char *salt) {
char *buffer = (char *)malloc(strlen(pass) + strlen(salt) + 1);
char *buffer = NULL;
char *shash = NULL;
unsigned char hash[EVP_MAX_MD_SIZE];
unsigned int length_of_hash = 0;
int i;
if (!buffer) {
dolog("Out of memory!");
exit(-1);
}
sprintf(buffer, "%s%s", pass, salt);
buffer = str2dup(pass, salt);
EVP_MD_CTX *context = EVP_MD_CTX_new();
@ -36,7 +31,7 @@ char *hash_sha256(char *pass, char *salt) {
if (EVP_DigestUpdate(context, buffer, strlen(buffer))) {
if (EVP_DigestFinal_ex(context, hash, &length_of_hash)) {
shash = (char *)malloc(length_of_hash * 2 + 1);
shash = (char *)malloz(length_of_hash * 2 + 1);
for (i = 0; i < length_of_hash; i++) {
sprintf(shash + (i * 2), "%02x", (int)hash[i]);
}
@ -58,7 +53,7 @@ void gen_salt(char **s) {
FILE *fptr;
int i;
char c;
*s = (char *)malloc(11);
*s = (char *)malloz(11);
char *salt = *s;
@ -482,7 +477,7 @@ struct user_record *check_user_pass(char *loginname, char *password) {
int step = sqlite3_step(res);
if (step == SQLITE_ROW) {
user = (struct user_record *)malloc(sizeof(struct user_record));
user = (struct user_record *)malloz(sizeof(struct user_record));
user->id = sqlite3_column_int(res, 0);
user->loginname = strdup((char *)sqlite3_column_text(res, 1));
user->password = strdup((char *)sqlite3_column_text(res, 2));
@ -534,7 +529,7 @@ struct user_record *check_user_pass(char *loginname, char *password) {
sqlite3_finalize(res);
sqlite3_close(db);
user->sec_info = (struct sec_level_t *)malloc(sizeof(struct sec_level_t));
user->sec_info = (struct sec_level_t *)malloz(sizeof(struct sec_level_t));
snprintf(buffer, 1024, "%s/s%d.ini", conf.config_path, user->sec_level);
if (ini_parse(buffer, secLevel, user->sec_info) < 0) {
@ -696,7 +691,7 @@ struct user_record *new_user() {
int i;
int fullnameok = 0;
user = (struct user_record *)malloc(sizeof(struct user_record));
user = (struct user_record *)malloz(sizeof(struct user_record));
s_printf("\r\n\r\n");
s_displayansi("newuser");
@ -856,7 +851,7 @@ struct user_record *new_user() {
} while (!done);
user->sec_level = conf.newuserlvl;
user->bwavepktno = 0;
user->sec_info = (struct sec_level_t *)malloc(sizeof(struct sec_level_t));
user->sec_info = (struct sec_level_t *)malloz(sizeof(struct sec_level_t));
snprintf(buffer, PATH_MAX, "%s/config/s%d.ini", conf.bbs_path, user->sec_level);
if (ini_parse(buffer, secLevel, user->sec_info) < 0) {

88
src/util.c Normal file
View File

@ -0,0 +1,88 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "bbs.h"
void die(const char *msg) {
dolog(msg);
exit(-1);
}
void *malloz(size_t size) {
void *p = malloc(size);
if (p == NULL)
die("Out of memory");
memset(p, 0, size);
return p;
}
char *file2str(const char *path) {
struct stat s;
int fd;
memset(&s, 0, sizeof(s));
if (stat(path, &s) < 0)
return NULL;
if (!S_ISREG(s.st_mode))
return NULL;
fd = open(path, O_RDONLY);
if (fd < 0)
return NULL;
char *contents = malloz(s.st_size + 1);
if (read(fd, contents, s.st_size) != s.st_size) {
free(contents);
close(fd);
return NULL;
}
close(fd);
contents[s.st_size] = '\0';
return contents;
}
char *str5dup(const char *a, const char *b, const char *c, const char *d, const char *e) {
char *p;
size_t alen, blen, clen, dlen, elen;
if (a == NULL)
a = "";
if (b == NULL)
b = "";
if (c == NULL)
c = "";
if (d == NULL)
d = "";
if (e == NULL)
e = "";
alen = strlen(a);
blen = strlen(b);
clen = strlen(c);
dlen = strlen(d);
elen = strlen(e);
p = malloz(alen + blen + clen + dlen + elen + 1);
memmove(p, a, alen);
memmove(p + alen, b, blen);
memmove(p + alen + blen, c, clen);
memmove(p + alen + blen + clen, d, dlen);
memmove(p + alen + blen + clen + dlen, e, elen);
return p;
}
char *str4dup(const char *a, const char *b, const char *c, const char *d) {
return str5dup(a, b, c, d, "");
}
char *str3dup(const char *a, const char *b, const char *c) {
return str5dup(a, b, c, "", "");
}
char *str2dup(const char *a, const char *b) {
return str5dup(a, b, "", "", "");
}

236
src/www.c
View File

@ -44,10 +44,10 @@ void *www_logger(void *cls, const char *uri, struct MHD_Connection *con) {
struct sockaddr *so = (struct sockaddr *)MHD_get_connection_info(con, MHD_CONNECTION_INFO_CLIENT_ADDRESS)->client_addr;
char *ipaddr;
if (so->sa_family == AF_INET) {
ipaddr = (char *)malloc(INET_ADDRSTRLEN + 1);
ipaddr = (char *)malloz(INET_ADDRSTRLEN + 1);
inet_ntop(AF_INET, &((struct sockaddr_in *)so)->sin_addr, ipaddr, INET_ADDRSTRLEN);
} else if (so->sa_family == AF_INET6) {
ipaddr = (char *)malloc(INET6_ADDRSTRLEN + 1);
ipaddr = (char *)malloz(INET6_ADDRSTRLEN + 1);
inet_ntop(AF_INET6, &((struct sockaddr_in6 *)so)->sin6_addr, ipaddr, INET6_ADDRSTRLEN);
}
dolog_www(ipaddr, "%s", uri);
@ -114,8 +114,8 @@ static int iterate_post(void *coninfo_cls, enum MHD_ValueKind kind, const char *
}
if (con_info->count == 0) {
con_info->keys = (char **)malloc(sizeof(char *));
con_info->values = (char **)malloc(sizeof(char *));
con_info->keys = (char **)malloz(sizeof(char *));
con_info->values = (char **)malloz(sizeof(char *));
} else {
con_info->keys = (char **)realloc(con_info->keys, sizeof(char *) * (con_info->count + 1));
con_info->values = (char **)realloc(con_info->values, sizeof(char *) * (con_info->count + 1));
@ -153,12 +153,12 @@ void www_init() {
if (buffer[i] == ' ') {
buffer[i] = '\0';
if (mime_types_count == 0) {
mime_types = (struct mime_type **)malloc(sizeof(struct mime_type *));
mime_types = (struct mime_type **)malloz(sizeof(struct mime_type *));
} else {
mime_types = (struct mime_type **)realloc(mime_types, sizeof(struct mime_type *) * (mime_types_count + 1));
}
mime_types[mime_types_count] = (struct mime_type *)malloc(sizeof(struct mime_type));
mime_types[mime_types_count] = (struct mime_type *)malloz(sizeof(struct mime_type));
mime_types[mime_types_count]->mime = strdup(buffer);
mime_types[mime_types_count]->ext = strdup(&buffer[i + 1]);
@ -193,7 +193,6 @@ char *www_get_mime_type(const char *extension) {
int www_401(char *header, char *footer, struct MHD_Connection *connection) {
char buffer[PATH_MAX];
char *page, *page_tmp;
struct stat s;
char *whole_page;
struct MHD_Response *response;
int ret;
@ -201,38 +200,19 @@ int www_401(char *header, char *footer, struct MHD_Connection *connection) {
snprintf(buffer, PATH_MAX, "%s/401.tpl", conf.www_path);
page_tmp = NULL;
if (stat(buffer, &s) == 0) {
page_tmp = (char *)malloc(s.st_size + 1);
if (page_tmp == NULL) {
return -1;
}
memset(page_tmp, 0, s.st_size + 1);
fptr = fopen(buffer, "r");
if (fptr) {
fread(page_tmp, s.st_size, 1, fptr);
fclose(fptr);
} else {
free(page_tmp);
page_tmp = NULL;
}
}
page_tmp = file2str(buffer);
if (page_tmp == NULL) {
page_tmp = (char *)malloc(16);
page_tmp = strdup("Missing Content");
if (page_tmp == NULL) {
return -1;
}
sprintf(page_tmp, "Missing Content");
}
page = str_replace(page_tmp, "@@WWW_URL@@", conf.www_url);
free(page_tmp);
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
response = MHD_create_response_from_buffer(strlen(whole_page), (void *)whole_page, MHD_RESPMEM_MUST_FREE);
@ -256,38 +236,19 @@ int www_404(char *header, char *footer, struct MHD_Connection *connection) {
snprintf(buffer, PATH_MAX, "%s/404.tpl", conf.www_path);
page_tmp = NULL;
if (stat(buffer, &s) == 0) {
page_tmp = (char *)malloc(s.st_size + 1);
if (page_tmp == NULL) {
return -1;
}
memset(page_tmp, 0, s.st_size + 1);
fptr = fopen(buffer, "r");
if (fptr) {
fread(page_tmp, s.st_size, 1, fptr);
fclose(fptr);
} else {
free(page_tmp);
page = NULL;
}
}
page_tmp = file2str(buffer);
if (page_tmp == NULL) {
page_tmp = (char *)malloc(16);
page_tmp = (char *)strdup("Missing Content");
if (page_tmp == NULL) {
return -1;
}
sprintf(page_tmp, "Missing Content");
}
page = str_replace(page_tmp, "@@WWW_URL@@", conf.www_url);
free(page_tmp);
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
response = MHD_create_response_from_buffer(strlen(whole_page), (void *)whole_page, MHD_RESPMEM_MUST_FREE);
@ -310,38 +271,19 @@ int www_403(char *header, char *footer, struct MHD_Connection *connection) {
snprintf(buffer, PATH_MAX, "%s/403.tpl", conf.www_path);
page_tmp = NULL;
if (stat(buffer, &s) == 0) {
page_tmp = (char *)malloc(s.st_size + 1);
if (page_tmp == NULL) {
return -1;
}
memset(page_tmp, 0, s.st_size + 1);
fptr = fopen(buffer, "r");
if (fptr) {
fread(page_tmp, s.st_size, 1, fptr);
fclose(fptr);
} else {
free(page_tmp);
page_tmp = NULL;
}
}
page_tmp = file2str(buffer);
if (page_tmp == NULL) {
page_tmp = (char *)malloc(16);
page_tmp = strdup("Missing Content");
if (page_tmp == NULL) {
return -1;
}
sprintf(page_tmp, "Missing Content");
}
page = str_replace(page_tmp, "@@WWW_URL@@", conf.www_url);
free(page_tmp);
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
response = MHD_create_response_from_buffer(strlen(whole_page), (void *)whole_page, MHD_RESPMEM_MUST_FREE);
@ -428,7 +370,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
if (strcmp(method, "GET") == 0) {
if (*ptr == NULL) {
con_inf = (struct connection_info_s *)malloc(sizeof(struct connection_info_s));
con_inf = (struct connection_info_s *)malloz(sizeof(struct connection_info_s));
if (!con_inf) {
return MHD_NO;
}
@ -442,7 +384,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
}
} else if (strcmp(method, "POST") == 0) {
if (*ptr == NULL) {
con_inf = (struct connection_info_s *)malloc(sizeof(struct connection_info_s));
con_inf = (struct connection_info_s *)malloz(sizeof(struct connection_info_s));
if (!con_inf) {
return MHD_NO;
}
@ -462,30 +404,13 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
snprintf(buffer, PATH_MAX, "%s/header.tpl", conf.www_path);
header_tmp = NULL;
if (stat(buffer, &s) == 0) {
header_tmp = (char *)malloc(s.st_size + 1);
if (header_tmp == NULL) {
return MHD_NO;
}
memset(header_tmp, 0, s.st_size + 1);
fptr = fopen(buffer, "r");
if (fptr) {
fread(header_tmp, s.st_size, 1, fptr);
fclose(fptr);
} else {
free(header_tmp);
header_tmp = NULL;
}
}
header_tmp = file2str(buffer);
if (header_tmp == NULL) {
header_tmp = (char *)malloc(strlen(conf.bbs_name) * 2 + 61);
header_tmp = str5dup("<HTML>\n<HEAD>\n<TITLE>", conf.bbs_name, "</TITLE>\n</HEAD>\n<BODY>\n<H1>", conf.bbs_name, "</H1><HR />");
if (header_tmp == NULL) {
return MHD_NO;
}
sprintf(header_tmp, "<HTML>\n<HEAD>\n<TITLE>%s</TITLE>\n</HEAD>\n<BODY>\n<H1>%s</H1><HR />", conf.bbs_name, conf.bbs_name);
}
header = str_replace(header_tmp, "@@WWW_URL@@", conf.www_url);
@ -493,32 +418,14 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
snprintf(buffer, PATH_MAX, "%s/footer.tpl", conf.www_path);
footer_tmp = NULL;
if (stat(buffer, &s) == 0) {
footer_tmp = (char *)malloc(s.st_size + 1);
if (footer_tmp == NULL) {
free(header);
return MHD_NO;
}
memset(footer_tmp, 0, s.st_size + 1);
fptr = fopen(buffer, "r");
if (fptr) {
fread(footer_tmp, s.st_size, 1, fptr);
fclose(fptr);
} else {
free(footer_tmp);
footer_tmp = NULL;
}
}
footer_tmp = file2str(buffer);
if (footer_tmp == NULL) {
footer_tmp = (char *)malloc(43);
footer_tmp = strdup("<HR />Powered by Magicka BBS</BODY></HTML>");
if (footer_tmp == NULL) {
free(header);
return MHD_NO;
}
sprintf(footer_tmp, "<HR />Powered by Magicka BBS</BODY></HTML>");
}
footer = str_replace(footer_tmp, "@@WWW_URL@@", conf.www_url);
@ -529,42 +436,21 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
snprintf(buffer, PATH_MAX, "%s/index.tpl", conf.www_path);
page_tmp = NULL;
if (stat(buffer, &s) == 0) {
page_tmp = (char *)malloc(s.st_size + 1);
if (page_tmp == NULL) {
free(header);
free(footer);
return MHD_NO;
}
memset(page_tmp, 0, s.st_size + 1);
fptr = fopen(buffer, "r");
if (fptr) {
fread(page_tmp, s.st_size, 1, fptr);
fclose(fptr);
} else {
free(page_tmp);
page_tmp = NULL;
}
}
page_tmp = file2str(buffer);
if (page_tmp == NULL) {
page_tmp = (char *)malloc(16);
page_tmp = strdup("Missing Content");
if (page_tmp == NULL) {
free(header);
free(footer);
return MHD_NO;
}
sprintf(page_tmp, "Missing Content");
}
page = str_replace(page_tmp, "@@WWW_URL@@", conf.www_url);
free(page_tmp);
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strcasecmp(url, "/last10/") == 0 || strcasecmp(url, "/last10") == 0) {
page = www_last10();
if (page == NULL) {
@ -572,9 +458,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
free(footer);
return MHD_NO;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strcasecmp(url, "/blog") == 0 || strcasecmp(url, "/blog/") == 0) {
page = www_blog();
if (page == NULL) {
@ -582,9 +466,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
free(footer);
return MHD_NO;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strcasecmp(url, "/email/") == 0 || strcasecmp(url, "/email") == 0) {
con_inf->user = www_auth_ok(connection, url_);
@ -600,9 +482,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
free(footer);
return MHD_NO;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strcasecmp(url, "/email/new") == 0) {
con_inf->user = www_auth_ok(connection, url_);
@ -618,9 +498,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
free(footer);
return MHD_NO;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strncasecmp(url, "/email/delete/", 14) == 0) {
con_inf->user = www_auth_ok(connection, url_);
@ -632,30 +510,26 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
}
email = strtol(&url[14], &endptr, 10);
if (email == -1 || !www_email_delete(con_inf->user, email)) {
page = (char *)malloc(31);
page = strdup("<h1>Error Deleting Email.</h1>");
if (page == NULL) {
free(header);
free(footer);
return MHD_NO;
}
sprintf(page, "<h1>Error Deleting Email.</h1>");
} else {
page = (char *)malloc(24);
page = strdup("<h1>Email Deleted!</h1>");
if (page == NULL) {
free(header);
free(footer);
return MHD_NO;
}
sprintf(page, "<h1>Email Deleted!</h1>");
}
if (page == NULL) {
free(header);
free(footer);
return MHD_NO;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strncasecmp(url, "/email/", 7) == 0) {
con_inf->user = www_auth_ok(connection, url_);
@ -677,9 +551,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
free(footer);
return MHD_NO;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strcasecmp(url, "/msgs/") == 0 || strcasecmp(url, "/msgs") == 0) {
con_inf->user = www_auth_ok(connection, url_);
@ -695,9 +567,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
free(footer);
return MHD_NO;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strncasecmp(url, "/msgs/flag/", 11) == 0) {
con_inf->user = www_auth_ok(connection, url_);
@ -787,9 +657,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
free(footer);
return MHD_NO;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strncasecmp(url, "/msgs/", 6) == 0) {
con_inf->user = www_auth_ok(connection, url_);
@ -851,9 +719,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
free(footer);
return MHD_YES;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strncasecmp(url, "/static/", 8) == 0) {
// sanatize path
if (strstr(url, "/..") != NULL) {
@ -885,8 +751,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
if (stat(buffer, &s) == 0 && S_ISREG(s.st_mode)) {
fno = open(buffer, O_RDONLY);
if (fno != -1) {
//static_buffer = (char *)malloc(s.st_size + 1);
//static_buffer = (char *)malloz(s.st_size + 1);
//read(fno, static_buffer, s.st_size);
response = MHD_create_response_from_fd(s.st_size, fno);
//response = MHD_create_response_from_buffer (s.st_size, (void*) static_buffer, MHD_RESPMEM_MUST_FREE);
@ -918,8 +783,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
}
} else if (strcasecmp(url, "/files/areas/") == 0 || strcasecmp(url, "/files/areas") == 0) {
page = www_files_areas();
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strncasecmp(url, "/files/areas/", 13) == 0) {
file_dir = -1;
file_sub = -1;
@ -1021,9 +885,7 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
free(footer);
return MHD_YES;
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strncasecmp(url, "/files/", 7) == 0) {
filename = www_decode_hash(&url[7]);
if (filename != NULL) {
@ -1116,26 +978,21 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
}
}
if (!www_send_email(con_inf->user, to, subj, body)) {
page = (char *)malloc(50);
page = strdup("<h1>Error Sending Email (Check User Exists?)</h1>");
if (page == NULL) {
free(header);
free(footer);
return MHD_NO;
}
sprintf(page, "<h1>Error Sending Email (Check User Exists?)</h1>");
} else {
page = (char *)malloc(21);
page = strdup("<h1>Email Sent!</h1>");
if (page == NULL) {
free(header);
free(footer);
return MHD_NO;
}
sprintf(page, "<h1>Email Sent!</h1>");
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else if (strcasecmp(url, "/msgs/") == 0 || strcasecmp(url, "/msgs") == 0) {
con_inf->user = www_auth_ok(connection, url_);
@ -1185,26 +1042,21 @@ int www_handler(void *cls, struct MHD_Connection *connection, const char *url, c
}
if (!www_send_msg(con_inf->user, to, subj, conference, area, replyid, body)) {
page = (char *)malloc(31);
page = strdup("<h1>Error Sending Message</h1>");
if (page == NULL) {
free(header);
free(footer);
return MHD_NO;
}
sprintf(page, "<h1>Error Sending Message</h1>");
} else {
page = (char *)malloc(23);
page = strdup("<h1>Message Sent!</h1>");
if (page == NULL) {
free(header);
free(footer);
return MHD_NO;
}
sprintf(page, "<h1>Message Sent!</h1>");
}
whole_page = (char *)malloc(strlen(header) + strlen(page) + strlen(footer) + 1);
sprintf(whole_page, "%s%s%s", header, page, footer);
whole_page = str3dup(header, page, footer);
} else {
free(header);
free(footer);

5
src/www_blog.c
View File

@ -22,10 +22,9 @@ char *www_blog() {
char *days[] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "???"};
char *months[] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec", "???"};
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "<div class=\"content-header\"><h2>System Blog</h2></div>\n");
if (len + strlen(buffer) > max_len - 1) {
@ -117,4 +116,4 @@ char *www_blog() {
return page;
}
#endif
#endif

12
src/www_email.c
View File

@ -91,8 +91,7 @@ int www_send_email(struct user_record *user, char *recipient, char *subject, cha
snprintf(buffer, 256, "\r--- MagickaBBS v%d.%d%s (%s/%s)\r * Origin: %s \r", VERSION_MAJOR, VERSION_MINOR, VERSION_STR, name.sysname, name.machine, conf.default_tagline);
body = (char *)malloc(strlen(ibody) + strlen(buffer) + 1);
memset(body, 0, strlen(ibody) + strlen(buffer) + 1);
body = (char *)malloz(strlen(ibody) + strlen(buffer) + 1);
pos = 0;
for (i = 0; i < strlen(ibody); i++) {
if (ibody[i] != '\n') {
@ -147,10 +146,9 @@ char *www_new_email() {
int len;
char buffer[4096];
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "<div class=\"content-header\"><h2>New Email</h2></div>\n");
if (len + strlen(buffer) > max_len - 1) {
@ -240,10 +238,9 @@ char *www_email_display(struct user_record *user, int email) {
char *update_seen_sql = "UPDATE email SET seen=1 WHERE id=?";
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "%s/email.sq3", conf.bbs_path);
@ -545,10 +542,9 @@ char *www_email_summary(struct user_record *user) {
"date INTEGER,"
"seen INTEGER);";
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "<div class=\"content-header\"><h2>Your Email</h2></div>\n");
if (len + strlen(buffer) > max_len - 1) {

16
src/www_files.c
View File

@ -12,7 +12,7 @@ extern struct user_record *gUser;
extern char *aha(char *input);
static char *www_decode(char *clean_url) {
char *url = (char *)malloc(strlen(clean_url) + 1);
char *url = (char *)malloz(strlen(clean_url) + 1);
int i;
int j = 0;
unsigned char c;
@ -37,7 +37,7 @@ static char *www_decode(char *clean_url) {
}
static char *www_encode(char *url) {
char *clean_url = (char *)malloc(strlen(url) * 3 + 1);
char *clean_url = (char *)malloz(strlen(url) * 3 + 1);
int i;
int j;
@ -257,9 +257,7 @@ char *www_create_link(int dir, int sub, int fid) {
sizereq = hashids_estimate_encoded_size_v(hashids, 4, (unsigned long long)gUser->id, (unsigned long long)dir, (unsigned long long)sub, (unsigned long long)fid);
hashid = (char *)malloc(sizereq + 1);
memset(hashid, 0, sizereq + 1);
hashid = (char *)malloz(sizereq + 1);
if (hashids_encode_v(hashids, hashid, 4, (unsigned long long)gUser->id, (unsigned long long)dir, (unsigned long long)sub, (unsigned long long)fid) == 0) {
hashids_free(hashids);
@ -298,10 +296,9 @@ char *www_files_display_listing(int dir, int sub) {
int i;
char *clean_url;
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
snprintf(buffer, 4096, "<div class=\"content-header\"><h2>Files: %s - %s</h2></div>\n", conf.file_directories[dir]->name, conf.file_directories[dir]->file_subs[sub]->name);
if (len + strlen(buffer) > max_len - 1) {
@ -428,10 +425,9 @@ char *www_files_areas() {
int i;
int j;
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "<div class=\"content-header\"><h2>File Directories</h2></div>\n");
if (len + strlen(buffer) > max_len - 1) {
@ -486,7 +482,7 @@ char *www_files_get_from_area(int dir, int sub, char *clean_file) {
}
}
filenamelike = (char *)malloc(strlen(file) + 3 + extra);
filenamelike = (char *)malloz(strlen(file) + 3 + extra);
i = 0;
filenamelike[i++] = '%';

3
src/www_last10.c
View File

@ -31,10 +31,9 @@ char *www_last10() {
i = 0;
}
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "<div class=\"content-header\"><h2>Last 10 Callers</h2></div>\n");
if (len + strlen(buffer) > max_len - 1) {

82
src/www_msgs.c
View File

@ -30,8 +30,7 @@ char *www_sanitize(char *inp) {
}
}
result = (char *)malloc(len + 1);
memset(result, 0, len + 1);
result = (char *)malloz(len + 1);
len = 0;
for (i = 0; i < strlen(inp); i++) {
if (inp[i] == '<') {
@ -65,10 +64,9 @@ char *www_msgs_arealist(struct user_record *user) {
char buffer[4096];
int i, j;
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "<div class=\"content-header\"><h2>Message Conferences</h2></div>\n");
if (len + strlen(buffer) > max_len - 1) {
@ -129,10 +127,9 @@ char *www_msgs_messagelist(struct user_record *user, int conference, int area, i
if (conference < 0 || conference >= conf.mail_conference_count || area < 0 || area >= conf.mail_conferences[conference]->mail_area_count) {
return NULL;
}
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "<div class=\"content-header\"><h2>%s - %s</h2></div>\n", conf.mail_conferences[conference]->name, conf.mail_conferences[conference]->mail_areas[area]->name);
if (len + strlen(buffer) > max_len - 1) {
@ -326,39 +323,19 @@ char *www_msgs_messageview(struct user_record *user, int conference, int area, i
for (z = 0; z < jsp->NumFields; z++) {
if (jsp->Fields[z]->LoID == JAMSFLD_SUBJECT) {
subject = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(subject, 0, jsp->Fields[z]->DatLen + 1);
memcpy(subject, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_SENDERNAME) {
from = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(from, 0, jsp->Fields[z]->DatLen + 1);
memcpy(from, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_RECVRNAME) {
to = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(to, 0, jsp->Fields[z]->DatLen + 1);
memcpy(to, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_DADDRESS) {
daddress = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(daddress, 0, jsp->Fields[z]->DatLen + 1);
memcpy(daddress, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_OADDRESS) {
oaddress = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(oaddress, 0, jsp->Fields[z]->DatLen + 1);
memcpy(oaddress, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_MSGID) {
msgid = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(msgid, 0, jsp->Fields[z]->DatLen + 1);
memcpy(msgid, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
if (jsp->Fields[z]->LoID == JAMSFLD_REPLYID) {
replyid = (char *)malloc(jsp->Fields[z]->DatLen + 1);
memset(replyid, 0, jsp->Fields[z]->DatLen + 1);
memcpy(replyid, jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
subject = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_SENDERNAME) {
from = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_RECVRNAME) {
to = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_DADDRESS) {
daddress = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_OADDRESS) {
oaddress = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_MSGID) {
msgid = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
} else if (jsp->Fields[z]->LoID == JAMSFLD_REPLYID) {
replyid = strndup(jsp->Fields[z]->Buffer, jsp->Fields[z]->DatLen);
}
}
JAM_DelSubPacket(jsp);
@ -407,8 +384,7 @@ char *www_msgs_messageview(struct user_record *user, int conference, int area, i
return NULL;
}
}
body = (char *)malloc(jmh.TxtLen + 1);
memset(body, 0, jmh.TxtLen + 1);
body = (char *)malloz(jmh.TxtLen + 1);
JAM_ReadMsgText(jb, jmh.TxtOffset, jmh.TxtLen, (char *)body);
@ -427,10 +403,9 @@ char *www_msgs_messageview(struct user_record *user, int conference, int area, i
JAM_CloseMB(jb);
free(jb);
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "<div class=\"content-header\"><a href=\"%smsgs/%d/%d\"><h2>%s - %s</h2></a></div>\n", conf.www_url, conference, area, conf.mail_conferences[conference]->name, conf.mail_conferences[conference]->mail_areas[area]->name);
if (len + strlen(buffer) > max_len - 1) {
@ -542,7 +517,7 @@ char *www_msgs_messageview(struct user_record *user, int conference, int area, i
strcat(page, buffer);
len += strlen(buffer);
aha_text = (char *)malloc(jmh.TxtLen + 1);
aha_text = (char *)malloz(jmh.TxtLen + 1);
memcpy(aha_text, body, jmh.TxtLen);
aha_text[jmh.TxtLen] = '\0';
@ -647,7 +622,7 @@ char *www_msgs_messageview(struct user_record *user, int conference, int area, i
strcat(page, buffer);
len += strlen(buffer);
replybody = (char *)malloc(strlen(body) + 1);
replybody = (char *)malloz(strlen(body) + 1);
l2 = 0;
for (l1 = 0; l1 < strlen(body); l1++) {
@ -813,10 +788,7 @@ static char *www_wordwrap(char *content, int cutoff) {
at = 0;
len = strlen(content);
ret = (char *)malloc(len + 1);
if (ret == NULL) {
return NULL;
}
ret = (char *)malloz(len + 1);
line_count = 0;
quote_line = 0;
@ -889,7 +861,6 @@ int www_send_msg(struct user_record *user, char *to, char *subj, int conference,
char *body2;
char *tagline;
struct utsname name;
int pos;
char *body3;
iconv_t ic;
@ -1060,7 +1031,7 @@ int www_send_msg(struct user_record *user, char *to, char *subj, int conference,
free(jb);
return 0;
}
body3 = (char *)malloc(strlen(body2) + 2 + strlen(buffer));
body3 = str2dup(body2, buffer);
if (body3 == NULL) {
free(body2);
JAM_UnlockMB(jb);
@ -1070,12 +1041,8 @@ int www_send_msg(struct user_record *user, char *to, char *subj, int conference,
return 0;
}
memset(body3, 0, strlen(body2) + 2 + strlen(buffer));
pos = 0;
sprintf(body3, "%s%s", body2, buffer);
free(body2);
body2 = (char *)malloc(strlen(body3) + 1);
body2 = (char *)malloz(strlen(body3) + 1);
ic = iconv_open("CP437", "UTF-8");
@ -1123,10 +1090,9 @@ char *www_new_msg(struct user_record *user, int conference, int area) {
int len;
char buffer[4096];
page = (char *)malloc(4096);
page = (char *)malloz(4096);
max_len = 4096;
len = 0;
memset(page, 0, 4096);
sprintf(buffer, "<div class=\"content-header\"><h2>New Message</h2></div>\n");
if (len + strlen(buffer) > max_len - 1) {