2 #include "run-command.h"
6 char *git_getpass(const char *prompt)
9 struct child_process pass;
11 static struct strbuf buffer = STRBUF_INIT;
13 askpass = getenv("GIT_ASKPASS");
15 askpass = askpass_program;
17 askpass = getenv("SSH_ASKPASS");
18 if (!askpass || !(*askpass)) {
19 char *result = getpass(prompt);
21 die_errno("Could not read password");
29 memset(&pass, 0, sizeof(pass));
33 if (start_command(&pass))
36 strbuf_reset(&buffer);
37 if (strbuf_read(&buffer, pass.out, 20) < 0)
38 die("failed to read password from %s\n", askpass);
42 if (finish_command(&pass))
45 strbuf_setlen(&buffer, strcspn(buffer.buf, "\r\n"));