fix rsa key import edge case

Bridger Voss · Bridger Voss · commit 95f12a3cff11 · 2025-07-17T14:54:21.000-06:00
diff --git a/src/wp_rsa_kmgmt.c b/src/wp_rsa_kmgmt.c
@@ -1113,7 +1113,7 @@ static int wp_rsa_import_key_data(wp_Rsa* rsa, const OSSL_PARAM params[],
             p = &params[i];
             index = -1;
             for (j = 0; j < (int)ARRAY_SIZE(wp_rsa_param_key); j++) {
-                if (XSTRNCMP(p->key, wp_rsa_param_key[j], p->data_size) == 0) {
+                if (XSTRNCMP(p->key, wp_rsa_param_key[j], XSTRLEN(p->key)) == 0) {
                     index = j; 
                     break;
                 }

Original file line number	Diff line number	Diff line change
`@@ -1113,7 +1113,7 @@ static int wp_rsa_import_key_data(wp_Rsa* rsa, const OSSL_PARAM params[],`
`1113`	`1113`	`p = &params[i];`
`1114`	`1114`	`index = -1;`
`1115`	`1115`	`for (j = 0; j < (int)ARRAY_SIZE(wp_rsa_param_key); j++) {`
`1116`		`- if (XSTRNCMP(p->key, wp_rsa_param_key[j], p->data_size) == 0) {`
	`1116`	`+ if (XSTRNCMP(p->key, wp_rsa_param_key[j], XSTRLEN(p->key)) == 0) {`
`1117`	`1117`	`index = j;`
`1118`	`1118`	`break;`
`1119`	`1119`	`}`