diff options
| author | Glenn L McGrath <bug1@ihug.co.nz> | 2003-09-10 23:52:15 +0000 |
|---|---|---|
| committer | Glenn L McGrath <bug1@ihug.co.nz> | 2003-09-10 23:52:15 +0000 |
| commit | cc20ebc11e2fdca0dc08788f663d0351c053df28 (patch) | |
| tree | 4048efbf81bba2140aab74fbc7e2ff593303f305 | |
| parent | 1cb2622f9c583c0d4a2ac00b7eaf389f85693397 (diff) | |
| download | busybox-cc20ebc11e2fdca0dc08788f663d0351c053df28.tar.gz | |
add ipv6 literal support to wget
| -rw-r--r-- | networking/Config.in | 7 | ||||
| -rw-r--r-- | networking/wget.c | 30 |
2 files changed, 33 insertions, 4 deletions
diff --git a/networking/Config.in b/networking/Config.in index 2705980bb..534f67205 100644 --- a/networking/Config.in +++ b/networking/Config.in @@ -589,6 +589,13 @@ config CONFIG_FEATURE_WGET_AUTHENTICATION help Support authenticated HTTP transfers. +config CONFIG_FEATURE_WGET_IP6_LITERAL + bool " Enable IPv6 literal addresses" + default y + depends on CONFIG_WGET + help + Support IPv6 address literal notation in URLs. + source networking/udhcp/Config.in endmenu diff --git a/networking/wget.c b/networking/wget.c index 5ea559b89..5f2a39917 100644 --- a/networking/wget.c +++ b/networking/wget.c @@ -310,7 +310,12 @@ int wget_main(int argc, char **argv) * Send HTTP request. */ if (proxy) { - fprintf(sfp, "GET %stp://%s:%d/%s HTTP/1.1\r\n", + const char *format = "GET %stp://%s:%d/%s HTTP/1.1\r\n"; +#ifdef CONFIG_FEATURE_WGET_IP6_LITERAL + if (strchr (target.host, ':')) + format = "GET %stp://[%s]:%d/%s HTTP/1.1\r\n"; +#endif + fprintf(sfp, format, target.is_ftp ? "f" : "ht", target.host, target.port, target.path); } else { @@ -525,7 +530,7 @@ read_response: void parse_url(char *url, struct host_info *h) { - char *cp, *sp, *up; + char *cp, *sp, *up, *pp; if (strncmp(url, "http://", 7) == 0) { h->port = 80; @@ -553,7 +558,24 @@ void parse_url(char *url, struct host_info *h) } else h->user = NULL; - cp = strchr(h->host, ':'); + pp = h->host; + +#ifdef CONFIG_FEATURE_WGET_IP6_LITERAL + if (h->host[0] == '[') { + char *ep; + + ep = h->host + 1; + while (*ep == ':' || isdigit (*ep)) + ep++; + if (*ep == ']') { + h->host++; + *ep = '\0'; + pp = ep + 1; + } + } +#endif + + cp = strchr(pp, ':'); if (cp != NULL) { *cp++ = '\0'; h->port = atoi(cp); @@ -819,7 +841,7 @@ progressmeter(int flag) * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: wget.c,v 1.57 2003/08/29 06:25:04 bug1 Exp $ + * $Id: wget.c,v 1.58 2003/09/10 23:52:15 bug1 Exp $ */ |