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| author | Thomas Egerer <thomas.egerer@secunet.com> | 2017-01-23 16:04:38 +0100 |
|---|---|---|
| committer | Tobias Brunner <tobias@strongswan.org> | 2017-01-23 18:53:58 +0100 |
| commit | 7085ca68d69ffaba84ec9452e2c2d9aadedd68b8 (patch) | |
| tree | 192729015bd87aa1584440149df6bb1c7a5f3906 /src | |
| parent | 343a5e9f26264623032ef65c2149a1678b0c4f87 (diff) | |
| download | strongswan-7085ca68d69ffaba84ec9452e2c2d9aadedd68b8.tar.bz2 strongswan-7085ca68d69ffaba84ec9452e2c2d9aadedd68b8.tar.xz | |
kernel-netlink: Return const pointer from lookup_algorithm()
Signed-off-by: Thomas Egerer <thomas.egerer@secunet.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/libcharon/plugins/kernel_netlink/kernel_netlink_ipsec.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/libcharon/plugins/kernel_netlink/kernel_netlink_ipsec.c b/src/libcharon/plugins/kernel_netlink/kernel_netlink_ipsec.c index e24728cb9..b2ccbe041 100644 --- a/src/libcharon/plugins/kernel_netlink/kernel_netlink_ipsec.c +++ b/src/libcharon/plugins/kernel_netlink/kernel_netlink_ipsec.c @@ -117,7 +117,7 @@ struct kernel_algorithm_t { /** * Name of the algorithm in linux crypto API */ - char *name; + const char *name; }; ENUM(xfrm_msg_names, XFRM_MSG_NEWSA, XFRM_MSG_MAPPING, @@ -237,7 +237,7 @@ static kernel_algorithm_t compression_algs[] = { /** * Look up a kernel algorithm name and its key size */ -static char* lookup_algorithm(transform_type_t type, int ikev2) +static const char* lookup_algorithm(transform_type_t type, int ikev2) { kernel_algorithm_t *list; int i, count; @@ -1277,7 +1277,8 @@ METHOD(kernel_ipsec_t, add_sa, status_t, kernel_ipsec_add_sa_t *data) { netlink_buf_t request; - char *alg_name, markstr[32] = ""; + const char *alg_name; + char markstr[32] = ""; struct nlmsghdr *hdr; struct xfrm_usersa_info *sa; uint16_t icv_size = 64, ipcomp = data->ipcomp; |