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Unified Diff: mozilla/security/nss/lib/freebl/blapi.h

Issue 10961060: Update NSS to NSS 3.14 Beta 1. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/nss/
Patch Set: Add the NSS snapshot timestamp to README.chromium and nss-checkout.sh Created 8 years, 3 months ago
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Index: mozilla/security/nss/lib/freebl/blapi.h
===================================================================
--- mozilla/security/nss/lib/freebl/blapi.h (revision 158129)
+++ mozilla/security/nss/lib/freebl/blapi.h (working copy)
@@ -1229,9 +1229,14 @@
extern SECStatus
PRNGTEST_Uninstantiate(void);
+extern SECStatus
+PRNGTEST_RunHealthTests(void);
+
/* Generate PQGParams and PQGVerify structs.
* Length of seed and length of h both equal length of P.
* All lengths are specified by "j", according to the table above.
+ *
+ * The verify parameters will conform to FIPS186-1.
*/
extern SECStatus
PQG_ParamGen(unsigned int j, /* input : determines length of P. */
@@ -1242,6 +1247,8 @@
* Length of P specified by j. Length of h will match length of P.
* Length of SEED in bytes specified in seedBytes.
* seedBbytes must be in the range [20..255] or an error will result.
+ *
+ * The verify parameters will conform to FIPS186-1.
*/
extern SECStatus
PQG_ParamGenSeedLen(
@@ -1250,7 +1257,33 @@
PQGParams **pParams, /* output: P Q and G returned here */
PQGVerify **pVfy); /* output: counter and seed. */
+/* Generate PQGParams and PQGVerify structs.
+ * Length of P specified by L in bits.
+ * Length of Q specified by N in bits.
+ * Length of SEED in bytes specified in seedBytes.
+ * seedBbytes must be in the range [N..L*2] or an error will result.
+ *
+ * Not that J uses the above table, L is the length exact. L and N must
+ * match the table below or an error will result:
+ *
+ * L N
+ * 1024 160
+ * 2048 224
+ * 2048 256
+ * 3072 256
+ *
+ * The verify parameters will conform to FIPS186-3 using the smallest
+ * permissible hash for the key strength.
+ */
+extern SECStatus
+PQG_ParamGenV2(
+ unsigned int L, /* input : determines length of P. */
+ unsigned int N, /* input : determines length of Q. */
+ unsigned int seedBytes, /* input : length of seed in bytes.*/
+ PQGParams **pParams, /* output: P Q and G returned here */
+ PQGVerify **pVfy); /* output: counter and seed. */
+
/* Test PQGParams for validity as DSS PQG values.
* If vfy is non-NULL, test PQGParams to make sure they were generated
* using the specified seed, counter, and h values.
@@ -1261,20 +1294,9 @@
* SECSuccess: PQGParams are valid.
* SECFailure: PQGParams are invalid.
*
- * Verify the following 12 facts about PQG counter SEED g and h
- * 1. Q is 160 bits long.
- * 2. P is one of the 9 valid lengths.
- * 3. G < P
- * 4. P % Q == 1
- * 5. Q is prime
- * 6. P is prime
- * Steps 7-12 are done only if the optional PQGVerify is supplied.
- * 7. counter < 4096
- * 8. g >= 160 and g < 2048 (g is length of seed in bits)
- * 9. Q generated from SEED matches Q in PQGParams.
- * 10. P generated from (L, counter, g, SEED, Q) matches P in PQGParams.
- * 11. 1 < h < P-1
- * 12. G generated from h matches G in PQGParams.
+ * Verify the PQG againts the counter, SEED and h.
+ * These tests are specified in FIPS 186-3 Appendix A.1.1.1, A.1.1.3, and A.2.2
+ * PQG_VerifyParams will automatically choose the appropriate test.
*/
extern SECStatus PQG_VerifyParams(const PQGParams *params,
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