Aren/toaruos
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

sudo: print prompt to stderr

Browse Source
This commit is contained in:
K. Lange 2018-10-16 14:12:22 +09:00
parent a53f832107
commit f0b61e7d41
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
apps/sudo.c
View File

@ -44,8 +44,8 @@ int main(int argc, char ** argv) {
char * username = getenv("USER"); char * username = getenv("USER");
char * password = malloc(sizeof(char) * 1024); char * password = malloc(sizeof(char) * 1024);
fprintf(stdout, "[%s] password for %s: ", argv[0], username); fprintf(stderr, "[%s] password for %s: ", argv[0], username);
fflush(stdout); fflush(stderr);
/* Disable echo */ /* Disable echo */
struct termios old, new; struct termios old, new;
@ -57,7 +57,7 @@ int main(int argc, char ** argv) {
fgets(password, 1024, stdin); fgets(password, 1024, stdin);
password[strlen(password)-1] = '\0'; password[strlen(password)-1] = '\0';
tcsetattr(fileno(stdin), TCSAFLUSH, &old); tcsetattr(fileno(stdin), TCSAFLUSH, &old);
fprintf(stdout, "\n"); fprintf(stderr, "\n");
int uid = toaru_auth_check_pass(username, password); int uid = toaru_auth_check_pass(username, password);