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addroute: inet_pton cannot accept slash notation. We must fixup the argument before calling.

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Anthony Merlino 2021-04-22 12:02:07 -04:00 committed by Xiang Xiao
parent 80eba3aad1
commit 267aba6467
1 changed files with 12 additions and 0 deletions
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12
nshlib/nsh_routecmds.c
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@ -151,6 +151,7 @@ int cmd_addroute(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
int shift; int shift;
int sockfd; int sockfd;
int ret; int ret;
FAR char *sptr;
/* First, check if we are setting the default route */ /* First, check if we are setting the default route */
@ -236,6 +237,17 @@ int cmd_addroute(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
goto errout; goto errout;
} }
/* We need to remove the slash notation before passing it to inet_pton */
if (shift > 0)
{
sptr = strchr(argv[1], '/');
if (sptr != NULL)
{
*sptr = '\0';
}
}
/* Convert the target IP address string into its binary form */ /* Convert the target IP address string into its binary form */
#ifdef CONFIG_NET_IPv4 #ifdef CONFIG_NET_IPv4