summaryrefslogtreecommitdiff
path: root/src/libstrongswan/utils/chunk.c
diff options
context:
space:
mode:
authorYves-Alexis Perez <corsac@corsac.net>2017-05-30 20:59:31 +0200
committerYves-Alexis Perez <corsac@corsac.net>2017-05-30 20:59:31 +0200
commitbba25e2ff6c4a193acb54560ea4417537bd2954e (patch)
tree9e074fe343f9ab6f5ce1e9c5142d9a6cf180fcda /src/libstrongswan/utils/chunk.c
parent05ddd767992d68bb38c7f16ece142e8c2e9ae016 (diff)
downloadvyos-strongswan-bba25e2ff6c4a193acb54560ea4417537bd2954e.tar.gz
vyos-strongswan-bba25e2ff6c4a193acb54560ea4417537bd2954e.zip
New upstream version 5.5.3
Diffstat (limited to 'src/libstrongswan/utils/chunk.c')
-rw-r--r--src/libstrongswan/utils/chunk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstrongswan/utils/chunk.c b/src/libstrongswan/utils/chunk.c
index 0c50ab788..8f4b7efff 100644
--- a/src/libstrongswan/utils/chunk.c
+++ b/src/libstrongswan/utils/chunk.c
@@ -643,7 +643,7 @@ chunk_t chunk_from_base64(chunk_t base64, char *buf)
outlen += 3;
for (j = 0; j < 4; j++)
{
- if (*pos == '=')
+ if (*pos == '=' && outlen > 0)
{
outlen--;
}