[taler-wallet-core] 01/01: add old test vector

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dold pushed a commit to branch master
in repository wallet-core.

commit ca140d99054364191d7209ae0d1de92cf185356e
Author: Florian Dold <florian@dold.me>
AuthorDate: Wed Dec 2 22:27:42 2020 +0100

    add old test vector
---
 .../src/crypto/talerCrypto-test.ts                 | 36 ++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/packages/taler-wallet-core/src/crypto/talerCrypto-test.ts 
b/packages/taler-wallet-core/src/crypto/talerCrypto-test.ts
index a8db6c44..a9fa6103 100644
--- a/packages/taler-wallet-core/src/crypto/talerCrypto-test.ts
+++ b/packages/taler-wallet-core/src/crypto/talerCrypto-test.ts
@@ -279,6 +279,42 @@ test("taler-exchange-tvg blind signing (post-regression)", 
(t) => {
   );
   t.deepEqual(encodeCrock(mySig), sig);
 
+  const v = rsaVerify(
+    decodeCrock(messageHash),
+    decodeCrock(sig),
+    decodeCrock(rsaPublicKey),
+  );
+  t.true(v);
+});
+
+
+test("gnunet-exchange-tvg blind signing (GNUnet v0.13.0)", (t) => {
+  const messageHash =
+    
"93AEW8G9BYPKCY169HWKVR618X323PPP876898FVXBX5VW0M8K6VT8ZPKATGQFD0DGJJHT920K3KGWSWC4JSR1VJZ97GBZDNGEJCKH8";
+  const rsaPublicKey =
+    
"040000ZGGYF6G19PWK6GZ5P3Z8MT00V0FP5AHNVFVTX1QNFK327J0KZHMMXP68F1DKAWD1JVH2Y1ANJNNH6GA6XEFGK5NF638692ZZ0TM2Y034EX0SWNFGJXQP1EXZ36QAC90F4YP72CYXD4BEXFJVPHZN4XKQPZFNFCZ434JYFVJP2MEVX0K13K8Q4KVWCT8GZBNCESXY847YKJNCSFK7YTGW454VHPSCNJRQXTBQK4TBV8GMPH0P2NMJAC8ZQGR6436R1HG6Y73Q8MFHV1BE8YJHFWCSH3C4Y3WF9V2Y3B7V83ZGCAK95JBHAYD1ANP1NJ0CE6Z9QQNTHD3PXTCPH6SJVK8FKWGSBDVCNXJ85RRT71DFT0QVV31KBGTK14N63G6S5PKPAJWJZ3Y995Q92MJGV5XNSV04002";
+  const bks = "Z8SR97D48Y0GG4BRC9J48REEKQZAE2096CDA4CYZD0VSG17KWCE0";
+  const bm =
+    
"4Y96AZY2HTDEC1JAYH1GKDXTWYZRG12VJR6TAPHANHGW68YSFS74TD2BFH7GHETFKX54NXN0VT0KVZTX7E43A65SQDH3JC9J1ZB4R93RZ9E021RXPAXCQNPNXNQ09GFCZEHGFMWKRX55K5T1G00ZJX2JVAJ7GM62A1ZV193P3PVY7BXQE8NHHVKY2F67DDD7EXZEQECRTYAES74G36JG16JHTPPKPDVGMKM188VBR4ZR4R83K851PSC8NM6Y2SKRB79HVXHJBZG5RDQGJZKVXGB4RBC6NJRM8GPTFKGAG14K8W8WCCSPF2MS68N9P2FGXN713V1NVW1EBTNENJCM948YYRGYY5WYXSPB7ENRC7JC4HP06ERESWKMECFFPZ65J64HA908YA0XWMGDG8MPDN1M0R";
+  const bs =
+    
"0AFGA8NGZQY5W36RJTGRY74FAN3RTC6ZTKVMGZ3Q8PXW0V11CFFT66AR6EFBKWMV08TPSGWD81HHQQADWF1JBBPYBGSPVY8EY6YB8K05KT8N7EM50GV8WX2BS3JB0BYNH058B1HARZQ5Y6VD3RAGV86MX22MQ14EWW3ZHPTZET6T3GT9G9T00V0YWWKYM57BMDKN12TSD19V8Z2SDBP3KHP96ZR6XMYFPP57MRS7RWNNDSC3APBH8PQEX6ZFX71DKC63YR63XTYHJS3QSG1W5B71HMWTE8E46J7P9Y07T4NRCF22MNEKE6WT2Y7NFSCJNYGP10E07X4J4P3GRH0PAM5ZK621K055B1GKW50W2130KVN524NPFVEK247CHEBHHNGFZEANZ78GY7XM0CJNY5NV2M";
+  const sig =
+    
"FPS5TNDAZKDTENA3RGQFEEKZZCBCBYPDA9HKPDYFDD77GVC6GDPV20KPK89MHRT81S33XWF7ZDEJV6QHJK4JCR9FR4K2TF1BHXGAKANASVAJHGEEM1G5F807F1NB09VJ2CRGG33E4FVFM1G8M1FHHFGJYGNA65N3XKAP4RCJ9M3B69H2QWSQR3NX8QPAAQN0QWNJKZRHFSH1JNNTD0M49CDBQH6Q6KE8384EY4GB57FBMTC6HX760391PZK0WV3V01B2X10HJPHTZN7BDRCA6XDTHF58Y82NTG0TBFTC597C8V31S68KP2AJPQFEAZXEDJTQ4N3WPKRG5VGPKTC0VXVXJNNYA197CX6BE300QP14AQMBBB74VY7RGV6YMPKJ1KWH3P2ESWH1T4SQDM9YJQ7KY4";
+
+  const myBm = rsaBlind(
+    decodeCrock(messageHash),
+    decodeCrock(bks),
+    decodeCrock(rsaPublicKey),
+  );
+  t.deepEqual(encodeCrock(myBm), bm);
+
+  const mySig = rsaUnblind(
+    decodeCrock(bs),
+    decodeCrock(rsaPublicKey),
+    decodeCrock(bks),
+  );
+  t.deepEqual(encodeCrock(mySig), sig);
+
   const v = rsaVerify(
     decodeCrock(messageHash),
     decodeCrock(sig),

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