| 51,22 → 51,35 |
|---|
| #include "icmp_codes.h" |
| #include "icmp_common.h" |
| |
| /** Miliseconds type definition. |
| */ |
| typedef size_t mseconds_t; |
| |
| /** @name ICMP module application interface |
| * This interface is used by other application modules. |
| */ |
| /*@{*/ |
| |
| /** \todo |
| /** Requests an echo message. |
| * Sends a packet with specified parameters to the target host and waits for the reply upto the given timeout. |
| * Blocks the caller until the reply or the timeout occurres. |
| * @param icmp_phone The ICMP module phone used for (semi)remote calls. Input parameter. |
| * @param size The message data length in bytes. Input parameter. |
| * @param timeout The timeout in miliseconds. Input parameter. |
| * @param ttl The time to live. Input parameter. |
| * @param tos The type of service. Input parameter. |
| * @param dont_fragment The value indicating whether the datagram must not be fragmented. Is used as a MTU discovery. Input parameter. |
| * @param addr The target host address. Input parameter. |
| * @param addrlen The torget host address length. Input parameter. |
| * @returns ICMP_ECHO on success. |
| * @returns ETIMEOUT if the reply has not arrived before the timeout. |
| * @returns ICMP type of the received error notification. |
| * @returns EINVAL if the addrlen parameter is less or equal to zero (<=0). |
| * @returns ENOMEM if there is not enough memory left. |
| * @returns EPARTY if there was an internal error. |
| */ |
| int icmp_echo_msg( int icmp_phone, size_t size, suseconds_t timeout, ip_ttl_t ttl, ip_tos_t tos, int dont_fragment, const struct sockaddr * addr, socklen_t addrlen ); |
| int icmp_echo_msg( int icmp_phone, size_t size, mseconds_t timeout, ip_ttl_t ttl, ip_tos_t tos, int dont_fragment, const struct sockaddr * addr, socklen_t addrlen ); |
| |
| /** Connects to the ICMP module. |
| * @param service The ICMP module service. Ignored parameter. |
| * @returns The ICMP module phone on success. |
| * @returns 0 if called by the bundle module. |
| */ |
| int icmp_connect_module( services_t service ); |
| |
| /*@}*/ |
| |
| #endif |