diff options
| author | Jan Engelhardt <jengelh@medozas.de> | 2010-12-19 03:09:56 +0100 |
|---|---|---|
| committer | Jan Engelhardt <jengelh@medozas.de> | 2010-12-19 06:11:44 +0100 |
| commit | 0298f9c14163f0a255662a7bfc4749f82ecb77ff (patch) | |
| tree | 19f6b03ad5c94b1bf261e295861ee129d1cab0fe /lib/data.c | |
| parent | 4f9d32575abfb37e01dd33fa28f4a91ff85b514b (diff) | |
libipset: ipset_strncpy is really a strlcpy-type operation
Diffstat (limited to 'lib/data.c')
| -rw-r--r-- | lib/data.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -85,7 +85,7 @@ copy_addr(uint8_t family, union nf_inet_addr *ip, const void *value) } /** - * ipset_strncpy - copy the string from src to dst + * ipset_strlcpy - copy the string from src to dst * @dst: the target string buffer * @src: the source string buffer * @len: the length of bytes to copy, including the terminating null byte. @@ -94,7 +94,7 @@ copy_addr(uint8_t family, union nf_inet_addr *ip, const void *value) * copied. The target is unconditionally terminated by the null byte. */ void -ipset_strncpy(char *dst, const char *src, size_t len) +ipset_strlcpy(char *dst, const char *src, size_t len) { assert(dst); assert(src); @@ -199,7 +199,7 @@ ipset_data_set(struct ipset_data *data, enum ipset_opt opt, const void *value) switch (opt) { /* Common ones */ case IPSET_SETNAME: - ipset_strncpy(data->setname, value, IPSET_MAXNAMELEN); + ipset_strlcpy(data->setname, value, IPSET_MAXNAMELEN); break; case IPSET_OPT_TYPE: data->type = value; @@ -265,7 +265,7 @@ ipset_data_set(struct ipset_data *data, enum ipset_opt opt, const void *value) break; /* Create-specific options, type */ case IPSET_OPT_TYPENAME: - ipset_strncpy(data->u.create.typename, value, + ipset_strlcpy(data->u.create.typename, value, IPSET_MAXNAMELEN); break; case IPSET_OPT_REVISION: @@ -279,10 +279,10 @@ ipset_data_set(struct ipset_data *data, enum ipset_opt opt, const void *value) memcpy(data->u.adt.ether, value, ETH_ALEN); break; case IPSET_OPT_NAME: - ipset_strncpy(data->u.adt.name, value, IPSET_MAXNAMELEN); + ipset_strlcpy(data->u.adt.name, value, IPSET_MAXNAMELEN); break; case IPSET_OPT_NAMEREF: - ipset_strncpy(data->u.adt.nameref, value, IPSET_MAXNAMELEN); + ipset_strlcpy(data->u.adt.nameref, value, IPSET_MAXNAMELEN); break; case IPSET_OPT_IP2: if (!(data->family == AF_INET || data->family == AF_INET6)) @@ -297,7 +297,7 @@ ipset_data_set(struct ipset_data *data, enum ipset_opt opt, const void *value) break; /* Swap/rename */ case IPSET_OPT_SETNAME2: - ipset_strncpy(data->u.setname2, value, IPSET_MAXNAMELEN); + ipset_strlcpy(data->u.setname2, value, IPSET_MAXNAMELEN); break; /* flags */ case IPSET_OPT_EXIST: |