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| author | Denis Vlasenko | 2007-01-12 20:59:31 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2007-01-12 20:59:31 +0000 |
| commit | 5d68724d5b89fbf2856fdfbf36b85ac36a8f4464 (patch) | |
| tree | 755b7393aab965f03de260a833f77cc4d51e6187 /include | |
| parent | 2c91652bbcc82c794c26230806058b04f1711033 (diff) | |
| download | busybox-5d68724d5b89fbf2856fdfbf36b85ac36a8f4464.zip busybox-5d68724d5b89fbf2856fdfbf36b85ac36a8f4464.tar.gz | |
next part of ipv6-ization. mostly netcat.
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 13 | ||||
| -rw-r--r-- | include/usage.h | 2 |
2 files changed, 10 insertions, 5 deletions
diff --git a/include/libbb.h b/include/libbb.h index 07b1d11..c088946 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -307,6 +307,9 @@ typedef struct len_and_sockaddr { #endif }; } len_and_sockaddr; +/* Create stream socket, and allocated suitable lsa + * (lsa of correct size and lsa->sa.sa_family (AF_INET/AF_INET6)) */ +int xsocket_stream(len_and_sockaddr **lsap); /* Create server TCP socket bound to bindaddr:port. bindaddr can be NULL, * numeric IP ("N.N.N.N") or numeric IPv6 address, * and can have ":PORT" suffix (for IPv6 use "[X:X:...:X]:PORT"). @@ -324,12 +327,14 @@ extern int xconnect_stream(const len_and_sockaddr *lsa); * (depending on host), but in theory nothing prevents e.g. * UNIX socket address being returned, IPX sockaddr etc... */ extern len_and_sockaddr* host2sockaddr(const char *host, int port); -/* assign sin[6]_port member if the socket is of corresponding type, +/* Assign sin[6]_port member if the socket is of corresponding type, * otherwise noop. Useful for ftp. * NB: does NOT do htons() internally, just direct assignment. */ -extern void set_port(len_and_sockaddr *lsa, unsigned port); -char* xmalloc_sockaddr2host(const struct sockaddr *sa, socklen_t salen); -char* xmalloc_sockaddr2dotted(const struct sockaddr *sa, socklen_t salen); +extern void set_nport(len_and_sockaddr *lsa, unsigned port); +/* Retrieve sin[6]_port or return -1 for non-inet lsa's */ +extern int get_nport(len_and_sockaddr *lsa); +extern char* xmalloc_sockaddr2host(const struct sockaddr *sa, socklen_t salen); +extern char* xmalloc_sockaddr2dotted(const struct sockaddr *sa, socklen_t salen); extern char *xstrdup(const char *s); diff --git a/include/usage.h b/include/usage.h index 4e52065..0275df3 100644 --- a/include/usage.h +++ b/include/usage.h @@ -2249,7 +2249,7 @@ "\n -e Exec rest of command line after connect" \ "\n -i SECS Delay interval for lines sent" \ "\n -w SECS Timeout for connect" \ - "\n -f file Use file (ala /dev/ttyS0) instead of network" \ + "\n -f FILE Use file (ala /dev/ttyS0) instead of network" \ ) \ USE_NC_SERVER( \ "\n -l Listen mode, for inbound connects" \ |