By using this we prevent scenarios where cephx keys are not accepted
in various situations.
Replacing the + and / by - and _ we generate URL-safe base64 keys
Signed-off-by: Wido den Hollander <wido@xxxxxxxxx>
---
src/common/armor.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/common/armor.c b/src/common/armor.c
index d1d5664..7f73da1 100644
--- a/src/common/armor.c
+++ b/src/common/armor.c
@@ -9,7 +9,7 @@
* base64 encode/decode.
*/
-const char *pem_key = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+const char *pem_key = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
static int encode_bits(int c)
{
@@ -24,9 +24,9 @@ static int decode_bits(char c)
return c - 'a' + 26;
if (c >= '0' && c <= '9')
return c - '0' + 52;
- if (c == '+')
+ if (c == '+' || c == '-')
return 62;
- if (c == '/')
+ if (c == '/' || c == '_')
return 63;
if (c == '=')
return 0; /* just non-negative, please */
--
1.7.9.5
--
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