Merge pull request #9689 from dgarske/rsa_no_rng

douzzer · web-flow · commit cc7897be0d0b · 2026-01-21T11:13:03.000-06:00
Fixes for RSA with no RNG
diff --git a/wolfcrypt/src/rsa.c b/wolfcrypt/src/rsa.c
@@ -3886,7 +3886,7 @@ int wc_RsaSSL_VerifyInline(byte* in, word32 inLen, byte** out, RsaKey* key)
 {
     WC_RNG* rng;
     int ret;
-#ifdef WC_RSA_BLINDING
+#if defined(WC_RSA_BLINDING) && !defined(WC_NO_RNG)
     if (key == NULL) {
         return BAD_FUNC_ARG;
     }
@@ -3997,7 +3997,7 @@ int wc_RsaPSS_VerifyInline_ex(byte* in, word32 inLen, byte** out,
 {
     WC_RNG* rng;
     int ret;
-#ifdef WC_RSA_BLINDING
+#if defined(WC_RSA_BLINDING) && !defined(WC_NO_RNG)
     if (key == NULL) {
         return BAD_FUNC_ARG;
     }
@@ -4055,7 +4055,7 @@ int wc_RsaPSS_Verify_ex(const byte* in, word32 inLen, byte* out, word32 outLen,
 {
     WC_RNG* rng;
     int ret;
-#ifdef WC_RSA_BLINDING
+#if defined(WC_RSA_BLINDING) && !defined(WC_NO_RNG)
     if (key == NULL) {
         return BAD_FUNC_ARG;
     }

Original file line number	Diff line number	Diff line change
`@@ -3886,7 +3886,7 @@ int wc_RsaSSL_VerifyInline(byte* in, word32 inLen, byte** out, RsaKey* key)`
`3886`	`3886`	`{`
`3887`	`3887`	`WC_RNG* rng;`
`3888`	`3888`	`int ret;`
`3889`		`-#ifdef WC_RSA_BLINDING`
	`3889`	`+#if defined(WC_RSA_BLINDING) && !defined(WC_NO_RNG)`
`3890`	`3890`	`if (key == NULL) {`
`3891`	`3891`	`return BAD_FUNC_ARG;`
`3892`	`3892`	`}`
`@@ -3997,7 +3997,7 @@ int wc_RsaPSS_VerifyInline_ex(byte* in, word32 inLen, byte** out,`
`3997`	`3997`	`{`
`3998`	`3998`	`WC_RNG* rng;`
`3999`	`3999`	`int ret;`
`4000`		`-#ifdef WC_RSA_BLINDING`
	`4000`	`+#if defined(WC_RSA_BLINDING) && !defined(WC_NO_RNG)`
`4001`	`4001`	`if (key == NULL) {`
`4002`	`4002`	`return BAD_FUNC_ARG;`
`4003`	`4003`	`}`
`@@ -4055,7 +4055,7 @@ int wc_RsaPSS_Verify_ex(const byte* in, word32 inLen, byte* out, word32 outLen,`
`4055`	`4055`	`{`
`4056`	`4056`	`WC_RNG* rng;`
`4057`	`4057`	`int ret;`
`4058`		`-#ifdef WC_RSA_BLINDING`
	`4058`	`+#if defined(WC_RSA_BLINDING) && !defined(WC_NO_RNG)`
`4059`	`4059`	`if (key == NULL) {`
`4060`	`4060`	`return BAD_FUNC_ARG;`
`4061`	`4061`	`}`