diff options
| -rw-r--r-- | source3/nsswitch/libwbclient/wbc_util.c | 81 | ||||
| -rw-r--r-- | source3/nsswitch/libwbclient/wbclient.h | 6 |
2 files changed, 87 insertions, 0 deletions
diff --git a/source3/nsswitch/libwbclient/wbc_util.c b/source3/nsswitch/libwbclient/wbc_util.c index 7bdae91544..edcad28221 100644 --- a/source3/nsswitch/libwbclient/wbc_util.c +++ b/source3/nsswitch/libwbclient/wbc_util.c @@ -187,3 +187,84 @@ wbcErr wbcDomainInfo(const char *domain, struct wbcDomainInfo **dinfo) return wbc_status; } + + +/** @brief Resolve a NetbiosName via WINS + * + * @param name Name to resolve + * @param *ip Pointer to the ip address string + * + * @return #wbcErr + * + **/ +wbcErr wbcResolveWinsByName(const char *name, const char **ip) +{ + struct winbindd_request request; + struct winbindd_response response; + wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE; + const char *ipaddr; + + ZERO_STRUCT(request); + ZERO_STRUCT(response); + + /* Send request */ + + strncpy(request.data.winsreq, name, + sizeof(request.data.winsreq)-1); + + wbc_status = wbcRequestResponse(WINBINDD_WINS_BYNAME, + &request, + &response); + BAIL_ON_WBC_ERROR(wbc_status); + + /* Display response */ + + ipaddr = talloc_strdup(NULL, response.data.winsresp); + BAIL_ON_PTR_ERROR(ipaddr, wbc_status); + + *ip = ipaddr; + wbc_status = WBC_ERR_SUCCESS; + + done: + return wbc_status; +} + +/** @brief Resolve an IP address via WINS into a NetbiosName + * + * @param ip The ip address string + * @param *name Pointer to the name + * + * @return #wbcErr + * + **/ +wbcErr wbcResolveWinsByIP(const char *ip, const char **name) +{ + struct winbindd_request request; + struct winbindd_response response; + wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE; + const char *name_str; + + ZERO_STRUCT(request); + ZERO_STRUCT(response); + + /* Send request */ + + strncpy(request.data.winsreq, ip, + sizeof(request.data.winsreq)-1); + + wbc_status = wbcRequestResponse(WINBINDD_WINS_BYIP, + &request, + &response); + BAIL_ON_WBC_ERROR(wbc_status); + + /* Display response */ + + name_str = talloc_strdup(NULL, response.data.winsresp); + BAIL_ON_PTR_ERROR(name_str, wbc_status); + + *name = name_str; + wbc_status = WBC_ERR_SUCCESS; + + done: + return wbc_status; +} diff --git a/source3/nsswitch/libwbclient/wbclient.h b/source3/nsswitch/libwbclient/wbclient.h index 4e7e5aff25..1303057b84 100644 --- a/source3/nsswitch/libwbclient/wbclient.h +++ b/source3/nsswitch/libwbclient/wbclient.h @@ -401,4 +401,10 @@ wbcErr wbcAuthenticateUserEx(const struct wbcAuthUserParams *params, struct wbcAuthUserInfo **info, struct wbcAuthErrorInfo **error); +/* + * Resolve functions + */ +wbcErr wbcResolveWinsByName(const char *name, const char **ip); +wbcErr wbcResolveWinsByIP(const char *ip, const char **name); + #endif /* _WBCLIENT_H */ |