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Modify bb_lookup_port to allow the protocol to be specified, allowing

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/etc/services support for inetd, netcat and tftp.
This commit is contained in:
Glenn L McGrath
2004-01-17 05:03:31 +00:00
parent b03be7f567
commit 036dbaa082
8 changed files with 22 additions and 31 deletions
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2
networking/ftpgetput.c
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@ -349,7 +349,7 @@ int ftpgetput_main(int argc, char **argv)
* and we want to connect to only one IP... */
server->s_in = &s_in;
bb_lookup_host(&s_in, argv[optind]);
s_in.sin_port = bb_lookup_port(port, 21);
s_in.sin_port = bb_lookup_port(port, "tcp", 21);
if (verbose_flag) {
printf("Connecting to %s[%s]:%d\n",
argv[optind], inet_ntoa(s_in.sin_addr), ntohs(s_in.sin_port));