From f076c76260f24e15be11394ea0bb9456564dda49 Mon Sep 17 00:00:00 2001 From: Günther Deschner Date: Fri, 11 Feb 2011 11:14:27 +0100 Subject: s3-libads: make ads_guess_service_principal static. Guenther --- source3/libads/sasl.c | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) (limited to 'source3/libads/sasl.c') diff --git a/source3/libads/sasl.c b/source3/libads/sasl.c index 2ba347486a..e7daa8aec6 100644 --- a/source3/libads/sasl.c +++ b/source3/libads/sasl.c @@ -644,6 +644,75 @@ static void ads_free_service_principal(struct ads_service_principal *p) ZERO_STRUCTP(p); } + +static ADS_STATUS ads_guess_service_principal(ADS_STRUCT *ads, + char **returned_principal) +{ + char *princ = NULL; + + if (ads->server.realm && ads->server.ldap_server) { + char *server, *server_realm; + + server = SMB_STRDUP(ads->server.ldap_server); + server_realm = SMB_STRDUP(ads->server.realm); + + if (!server || !server_realm) { + SAFE_FREE(server); + SAFE_FREE(server_realm); + return ADS_ERROR(LDAP_NO_MEMORY); + } + + strlower_m(server); + strupper_m(server_realm); + if (asprintf(&princ, "ldap/%s@%s", server, server_realm) == -1) { + SAFE_FREE(server); + SAFE_FREE(server_realm); + return ADS_ERROR(LDAP_NO_MEMORY); + } + + SAFE_FREE(server); + SAFE_FREE(server_realm); + + if (!princ) { + return ADS_ERROR(LDAP_NO_MEMORY); + } + } else if (ads->config.realm && ads->config.ldap_server_name) { + char *server, *server_realm; + + server = SMB_STRDUP(ads->config.ldap_server_name); + server_realm = SMB_STRDUP(ads->config.realm); + + if (!server || !server_realm) { + SAFE_FREE(server); + SAFE_FREE(server_realm); + return ADS_ERROR(LDAP_NO_MEMORY); + } + + strlower_m(server); + strupper_m(server_realm); + if (asprintf(&princ, "ldap/%s@%s", server, server_realm) == -1) { + SAFE_FREE(server); + SAFE_FREE(server_realm); + return ADS_ERROR(LDAP_NO_MEMORY); + } + + SAFE_FREE(server); + SAFE_FREE(server_realm); + + if (!princ) { + return ADS_ERROR(LDAP_NO_MEMORY); + } + } + + if (!princ) { + return ADS_ERROR(LDAP_PARAM_ERROR); + } + + *returned_principal = princ; + + return ADS_SUCCESS; +} + static ADS_STATUS ads_generate_service_principal(ADS_STRUCT *ads, const char *given_principal, struct ads_service_principal *p) -- cgit