Mercurial > dropbear
comparison svr-runopts.c @ 671:675bbd630f5d
Split listening port argument at the rightmost colon, allows binding to
specific IPv6 addresses.
From OpenWRT,
https://dev.openwrt.org/browser/trunk/package/dropbear/patches/300-ipv6_addr_port_split.patch
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Thu, 12 Apr 2012 22:04:16 +0800 |
| parents | e27d7fb23376 |
| children | c58a15983808 |
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| 670:349fb2dda2dd | 671:675bbd630f5d |
|---|---|
| 323 | 323 |
| 324 /* We don't free it, it becomes part of the runopt state */ | 324 /* We don't free it, it becomes part of the runopt state */ |
| 325 myspec = m_strdup(spec); | 325 myspec = m_strdup(spec); |
| 326 | 326 |
| 327 /* search for ':', that separates address and port */ | 327 /* search for ':', that separates address and port */ |
| 328 svr_opts.ports[svr_opts.portcount] = strchr(myspec, ':'); | 328 svr_opts.ports[svr_opts.portcount] = strrchr(myspec, ':'); |
| 329 | 329 |
| 330 if (svr_opts.ports[svr_opts.portcount] == NULL) { | 330 if (svr_opts.ports[svr_opts.portcount] == NULL) { |
| 331 /* no ':' -> the whole string specifies just a port */ | 331 /* no ':' -> the whole string specifies just a port */ |
| 332 svr_opts.ports[svr_opts.portcount] = myspec; | 332 svr_opts.ports[svr_opts.portcount] = myspec; |
| 333 } else { | 333 } else { |