search for: pam_userpass_conv

...sdb->passdb; + struct pam_passdb_module *module = (struct pam_passdb_module *)_module; + string_t *username = t_str_new(256); + var_expand(username, module->username_format, + auth_request_get_var_expand_table(request, auth_request_str_escape)); + return str_c(username); +} + static int pam_userpass_conv(int num_msg, pam_const struct pam_message **msg, struct pam_response **resp_r, void *appdata_ptr) @@ -82,7 +95,7 @@ pam_userpass_conv(int num_msg, pam_const struct pam_message **msg, case PAM_PROMPT_ECHO_ON: /* Assume we're asking for user. We might not ever get here because...

A little problem, which is bugging me: when using PAM authentication, Dovecot (0.99.5) does not set the PAM_RHOST item, so the PAM modules cannot know who the client is. We need this for some PAM module doing access control. Changing passdb-pam.c to pam_set_item it seems trivial, but I'm bugged as to how to get the client name from there. It seems not to be available in the auth_request

...pam_conv conv; enum passdb_result result; int status, status2; + const struct var_expand_table *table; + string_t *username; + + struct passdb_module *_module = request->passdb->passdb; + struct pam_passdb_module *module = (struct pam_passdb_module *)_module; conv.conv = pam_userpass_conv; conv.appdata_ptr = &ctx; @@ -265,10 +283,15 @@ ctx.request = request; ctx.pass = password; - status = pam_start(service, request->user, &conv, &pamh); + username = t_str_new(256); + table = auth_request_get_var_expand_table(request, auth_request_str_escape); + var_expand(use...

...diff -rpu dovecot-0.99.10.6.deborig/src/auth/passdb-pam.c dovecot-0.99.10.6/src/auth/passdb-pam.c --- dovecot-0.99.10.6.deborig/src/auth/passdb-pam.c 2003-11-08 06:17:51.000000000 -0800 +++ dovecot-0.99.10.6/src/auth/passdb-pam.c 2004-07-08 18:32:52.000000000 -0700 @@ -166,13 +166,23 @@ static int pam_userpass_conv(int num_msg return PAM_SUCCESS; } -static int pam_auth(pam_handle_t *pamh, const char *user, const char **error) +static int pam_auth(pam_handle_t *pamh, const char *user, + const struct ip_addr *remote_ip, const char **error) { void *item; int status; + const char *addr; *error = NULL...