Use io.ReadFull to ensure that generated jwk match the expected keysi…

…ze (#1064) Signed-off-by: Vihang Mehta <vihang@gimletlabs.ai>
lestrrat-go · Jan 25, 2024 · d86010a · d86010a
1 parent 8994b4b
commit d86010a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cmd/jwx/jwk.go b/cmd/jwx/jwk.go
@@ -156,7 +156,7 @@ func makeJwkGenerateCmd() *cli.Command {
 			rawkey = v
 		case jwa.OctetSeq:
 			octets := make([]byte, c.Int("keysize"))
-			rand.Reader.Read(octets)
+			io.ReadFull(rand.Reader, octets)
 
 			rawkey = octets
 		case jwa.OKP: