33 lines
925 B
Diff
33 lines
925 B
Diff
--- extras/htpasswd.c
|
|
+++ extras/htpasswd.c
|
|
@@ -186,15 +186,16 @@
|
|
fprintf(stderr,"Use -c option to create new one.\n");
|
|
exit(1);
|
|
}
|
|
- strcpy(user,argv[2]);
|
|
-
|
|
+ strncpy(user,argv[2],MAX_STRING_LEN);
|
|
+ user[MAX_STRING_LEN-1]='\0';
|
|
found = 0;
|
|
while(!(getline(line,MAX_STRING_LEN,f))) {
|
|
if(found || (line[0] == '#') || (!line[0])) {
|
|
putline(tfp,line);
|
|
continue;
|
|
}
|
|
- strcpy(l,line);
|
|
+ strncpy(l,line,MAX_STRING_LEN);
|
|
+ l[MAX_STRING_LEN-1]='\0';
|
|
getword(w,l,':');
|
|
if(strcmp(user,w)) {
|
|
putline(tfp,line);
|
|
@@ -212,7 +213,8 @@
|
|
}
|
|
fclose(f);
|
|
fclose(tfp);
|
|
- sprintf(command,"cp %s %s",temp_template,argv[1]);
|
|
+ snprintf(command,MAX_STRING_LEN,"cp %s %s",temp_template,argv[1]);
|
|
+ command[MAX_STRING_LEN-1]='\0';
|
|
system(command);
|
|
unlink(temp_template);
|
|
exit(0);
|