-/*
- * This used to be adrsprintf() (where it would format an address for you
- * given a username and a domain). But somewhere we got to the point where
- * the only caller was post, and it only called it with both arguments NULL.
- * So the function was renamed with a more sensible name.
- */
-
-char *
-getlocaladdr(void)
-{
- int snprintf_return;
- char *username, *domain;
- static char addr[BUFSIZ];
-
- username = getusername();
-
- if (username_extension_masquerading) {
- /* mts.conf contains "masquerade:[...]username_extension[...]", so tack
- on the value of the $USERNAME_EXTENSION environment variable, if set,
- to username. */
- char* extension = getenv("USERNAME_EXTENSION");
- static char username_with_extension[BUFSIZ];
-
- if (extension != NULL && *extension != '\0') {
- snprintf_return = snprintf(username_with_extension,
- sizeof(username_with_extension),
- "%s%s", username, extension);
-
- if (snprintf_return < 0 ||
- snprintf_return >= (int) sizeof(username_with_extension))
- adios(NULL, "snprintf() error writing username (%d chars) and"
- " $USERNAME_EXTENSION (%d chars) to array of BUFSIZ (%d)"
- " chars",
- strlen(username), strlen(extension), BUFSIZ);
-
- username = username_with_extension;
- }
- }
-
- return username;
-
- domain = LocalName(0);
-
- snprintf_return = snprintf (addr, sizeof(addr), "%s@%s", username, domain);
-
- if (snprintf_return < 0 || snprintf_return >= (int) sizeof(addr))
- adios(NULL, "snprintf() error writing username (%d chars), domain (%d"
- " chars), and 1 separator char to array of BUFSIZ (%d) chars",
- strlen(username), strlen(domain), BUFSIZ);
-
- return addr;
-}
-
-
projects / nmh / blobdiff