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author | Thomas Graf <tgraf@suug.ch> | 2007-09-14 23:28:01 (GMT) |
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committer | Thomas Graf <tgraf@suug.ch> | 2007-09-14 23:28:01 (GMT) |
commit | 44d362409d5469aed47d19e7908d19bd194493a4 (patch) | |
tree | 5d1e739a4566f3af796273e5c3f78ca53d234df6 /src/nl-addr-delete.c | |
download | libnl-44d362409d5469aed47d19e7908d19bd194493a4.zip libnl-44d362409d5469aed47d19e7908d19bd194493a4.tar.gz libnl-44d362409d5469aed47d19e7908d19bd194493a4.tar.bz2 |
Initial import
Diffstat (limited to 'src/nl-addr-delete.c')
-rw-r--r-- | src/nl-addr-delete.c | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/nl-addr-delete.c b/src/nl-addr-delete.c new file mode 100644 index 0000000..19ee6c5 --- /dev/null +++ b/src/nl-addr-delete.c @@ -0,0 +1,70 @@ +/* + * src/nl-addr-delete.c Delete addresses + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation version 2.1 + * of the License. + * + * Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch> + */ + +#include "utils.h" + +int main(int argc, char *argv[]) +{ + struct nl_handle *nlh; + struct rtnl_addr *addr; + struct nl_addr *local; + int err = 1; + + if (argc < 3 || !strcmp(argv[1], "-h")) { + printf("Usage: nl-addr-delete <addr> <ifindex>\n"); + goto errout; + } + + if (nltool_init(argc, argv) < 0) + goto errout; + + nlh = nltool_alloc_handle(); + if (!nlh) + goto errout; + + addr = rtnl_addr_alloc(); + if (!addr) + goto errout_free_handle; + + if (nltool_connect(nlh, NETLINK_ROUTE) < 0) + goto errout_free_addr; + + local = nltool_addr_parse(argv[1]); + if (!local) + goto errout_close; + + if (rtnl_addr_set_local(addr, local) < 0) { + fprintf(stderr, "Unable to set local address: %s\n", + nl_geterror()); + goto errout_addr_put; + } + + rtnl_addr_set_ifindex(addr, strtoul(argv[2], NULL, 0)); + + if (rtnl_addr_delete(nlh, addr, 0) < 0) { + fprintf(stderr, "Unable to delete address: %s\n", + nl_geterror()); + goto errout_addr_put; + } + + err = 0; + +errout_addr_put: + nl_addr_put(local); +errout_close: + nl_close(nlh); +errout_free_addr: + rtnl_addr_put(addr); +errout_free_handle: + nl_handle_destroy(nlh); +errout: + return err; +} |