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16-bit MSP430 #193

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move47 opened this issue Apr 10, 2021 · 3 comments
Closed

16-bit MSP430 #193

move47 opened this issue Apr 10, 2021 · 3 comments

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@move47
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move47 commented Apr 10, 2021

Hi, I am looking for bringing some security solutions to MSP430 based devices. It is 16-bit RISC architecture. Can someone please help me in getting started with it?
Thanks in advance!!

@dfaranha
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@conradoplg is the right person for the job.

@dfaranha
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Given the silence, an alternate suggestion: please write to the RELIC mailing relic-discuss@googlegroups.com, it's more likely you can get help there.

Good luck!

@conradoplg
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Sorry for taking so long. @decoder1799 , we'd need more information about what exactly you need to accomplish.

RELIC can help you by providing a C library to carry out common cryptography tasks, but there are also other libraries which are more popular and you may have an easier time with support (e.g. mbedTLS).
RELIC is more appropriate if performance is critical, then you could use the MSP430 assembly backend. Its code size is very big, however (~40KB), so it may not be appropriate for your case.
RELIC is a algo a good choice if you need support for more "esoteric" protocols like the pairing-based ones. In that case you can use the C backend if code size is an issue. But also in that case it will be just a C library, so the fact that it's a MSP430 won't affect it very much.

huitseeker added a commit to huitseeker/flow-go that referenced this issue Jun 16, 2021
The diff contains:
- a lot of changes that concern parts of the library we don't use (other curves a la BN, BLS24-X, BLS12-383 ...), integer protocols (ETRS), field extension machinery ...
- otherwise irrelevant changes, e.g. CI/CD
- some memory bug fixing

[Full Changeset](https://github.com/relic-toolkit/relic/compare/7a9bba7f..9206ae5)

**Fixed bugs:**

- Unexpected failure of ep2\_mul\[\_lwnaf\] above the prime group order [\onflow#64](relic-toolkit/relic#64)

**Closed issues:**

- Other way to construct towered extension fields [\onflow#203](relic-toolkit/relic#203)
- blake2.h:101:5: error: size of array element is not a multiple of its alignment [\onflow#202](relic-toolkit/relic#202)
- ECIES 160bit [\onflow#201](relic-toolkit/relic#201)
- Compilation with "ARITH gmp" fails [\onflow#200](relic-toolkit/relic#200)
- Support for armv8-a ? [\onflow#198](relic-toolkit/relic#198)
- Function name bn\_init conflicts with OpenSSL when used in tandem [\onflow#196](relic-toolkit/relic#196)
- 16-bit MSP430 [\onflow#193](relic-toolkit/relic#193)
- Modular exponentiation returns 1 if exponent is 0 and modulo is 1 [\onflow#185](relic-toolkit/relic#185)
- Compilation of RELIC with bls12-446 and bls12-455 fails [\onflow#182](relic-toolkit/relic#182)
- test\_bn fails with BLS12-381 preset [\onflow#181](relic-toolkit/relic#181)
- \[BUG\] undefined reference to `bench_init', `bench\_clean' [\onflow#180](relic-toolkit/relic#180)
- Tests FTBFS because of missing symbol in header [\onflow#179](relic-toolkit/relic#179)
- Builds are broken [\onflow#178](relic-toolkit/relic#178)
- compile error  inlining failed in call to always\_inline ‘\_mm\_alignr\_epi8’ on unbantu20.04 gcc9 [\onflow#177](relic-toolkit/relic#177)
- bn\_write\_str buffer overflow [\onflow#176](relic-toolkit/relic#176)
- ECDSA verify succeeds when it should fail [\onflow#175](relic-toolkit/relic#175)
- ec\_mul\_gen hangs with curve SECG\_K256 [\onflow#174](relic-toolkit/relic#174)
- Wrong square root computation [\onflow#173](relic-toolkit/relic#173)
- Out-of-bounds read via bn\_sqr\_basic [\onflow#172](relic-toolkit/relic#172)
- OSS-Fuzz integration [\onflow#171](relic-toolkit/relic#171)
- Building Relic with Curve NIST\_P256 throws FATAL ERROR in relic\_fp\_prime.c:120 [\onflow#170](relic-toolkit/relic#170)
- Compressing \(packing\) a point to binary array does not comply with X9.62 standard [\onflow#169](relic-toolkit/relic#169)
-  ‘ctx\_t’ {aka ‘struct \_ctx\_t’} has no member named ‘total’ [\onflow#168](relic-toolkit/relic#168)
- relic does not work with C++ [\onflow#167](relic-toolkit/relic#167)
- Memory leak in ep2\_curve\_init/clean with ALLOC=DYNAMIC [\onflow#166](relic-toolkit/relic#166)
- \*\_is\_valid\(\) functions produce false negative for not normalized points [\onflow#147](relic-toolkit/relic#147)
- Bench and Test doesnt build [\onflow#122](relic-toolkit/relic#122)

**Merged pull requests:**

- Add pairing delegation protocols [\onflow#199](relic-toolkit/relic#199) ([dfaranha](https://github.com/dfaranha))
- Fix support for Win64/MSVC targets. [\onflow#197](relic-toolkit/relic#197) ([dfaranha](https://github.com/dfaranha))
- Simplify generator getting for Gt. [\onflow#194](relic-toolkit/relic#194) ([luozejiaqun](https://github.com/luozejiaqun))
- cmake: Always use user defined CFLAGS, not only for release builds [\onflow#187](relic-toolkit/relic#187) ([xdustinface](https://github.com/xdustinface))
- Fix MinGW build [\onflow#186](relic-toolkit/relic#186) ([xdustinface](https://github.com/xdustinface))
- Remove debug printf in bn\_mxp\_slide [\onflow#184](relic-toolkit/relic#184) ([guidovranken](https://github.com/guidovranken))
- Remove ALLOC = STACK to simplify memory allocation. [\onflow#183](relic-toolkit/relic#183) ([dfaranha](https://github.com/dfaranha))
- Update relic\_alloc.h [\onflow#165](relic-toolkit/relic#165) ([aguycalled](https://github.com/aguycalled))
- Add correct support for FreeBSD and NetBSD [\onflow#164](relic-toolkit/relic#164) ([hoffmang9](https://github.com/hoffmang9))
huitseeker added a commit to huitseeker/flow-go that referenced this issue Jul 12, 2021
The diff contains:
- a lot of changes that concern parts of the library we don't use (other curves a la BN, BLS24-X, BLS12-383 ...), integer protocols (ETRS), field extension machinery ...
- otherwise irrelevant changes, e.g. CI/CD
- some memory bug fixing

[Full Changeset](https://github.com/relic-toolkit/relic/compare/7a9bba7f..9206ae5)

**Fixed bugs:**

- Unexpected failure of ep2\_mul\[\_lwnaf\] above the prime group order [\onflow#64](relic-toolkit/relic#64)

**Closed issues:**

- Other way to construct towered extension fields [\onflow#203](relic-toolkit/relic#203)
- blake2.h:101:5: error: size of array element is not a multiple of its alignment [\onflow#202](relic-toolkit/relic#202)
- ECIES 160bit [\onflow#201](relic-toolkit/relic#201)
- Compilation with "ARITH gmp" fails [\onflow#200](relic-toolkit/relic#200)
- Support for armv8-a ? [\onflow#198](relic-toolkit/relic#198)
- Function name bn\_init conflicts with OpenSSL when used in tandem [\onflow#196](relic-toolkit/relic#196)
- 16-bit MSP430 [\onflow#193](relic-toolkit/relic#193)
- Modular exponentiation returns 1 if exponent is 0 and modulo is 1 [\onflow#185](relic-toolkit/relic#185)
- Compilation of RELIC with bls12-446 and bls12-455 fails [\onflow#182](relic-toolkit/relic#182)
- test\_bn fails with BLS12-381 preset [\onflow#181](relic-toolkit/relic#181)
- \[BUG\] undefined reference to `bench_init', `bench\_clean' [\onflow#180](relic-toolkit/relic#180)
- Tests FTBFS because of missing symbol in header [\onflow#179](relic-toolkit/relic#179)
- Builds are broken [\onflow#178](relic-toolkit/relic#178)
- compile error  inlining failed in call to always\_inline ‘\_mm\_alignr\_epi8’ on unbantu20.04 gcc9 [\onflow#177](relic-toolkit/relic#177)
- bn\_write\_str buffer overflow [\onflow#176](relic-toolkit/relic#176)
- ECDSA verify succeeds when it should fail [\onflow#175](relic-toolkit/relic#175)
- ec\_mul\_gen hangs with curve SECG\_K256 [\onflow#174](relic-toolkit/relic#174)
- Wrong square root computation [\onflow#173](relic-toolkit/relic#173)
- Out-of-bounds read via bn\_sqr\_basic [\onflow#172](relic-toolkit/relic#172)
- OSS-Fuzz integration [\onflow#171](relic-toolkit/relic#171)
- Building Relic with Curve NIST\_P256 throws FATAL ERROR in relic\_fp\_prime.c:120 [\onflow#170](relic-toolkit/relic#170)
- Compressing \(packing\) a point to binary array does not comply with X9.62 standard [\onflow#169](relic-toolkit/relic#169)
-  ‘ctx\_t’ {aka ‘struct \_ctx\_t’} has no member named ‘total’ [\onflow#168](relic-toolkit/relic#168)
- relic does not work with C++ [\onflow#167](relic-toolkit/relic#167)
- Memory leak in ep2\_curve\_init/clean with ALLOC=DYNAMIC [\onflow#166](relic-toolkit/relic#166)
- \*\_is\_valid\(\) functions produce false negative for not normalized points [\onflow#147](relic-toolkit/relic#147)
- Bench and Test doesnt build [\onflow#122](relic-toolkit/relic#122)

**Merged pull requests:**

- Add pairing delegation protocols [\onflow#199](relic-toolkit/relic#199) ([dfaranha](https://github.com/dfaranha))
- Fix support for Win64/MSVC targets. [\onflow#197](relic-toolkit/relic#197) ([dfaranha](https://github.com/dfaranha))
- Simplify generator getting for Gt. [\onflow#194](relic-toolkit/relic#194) ([luozejiaqun](https://github.com/luozejiaqun))
- cmake: Always use user defined CFLAGS, not only for release builds [\onflow#187](relic-toolkit/relic#187) ([xdustinface](https://github.com/xdustinface))
- Fix MinGW build [\onflow#186](relic-toolkit/relic#186) ([xdustinface](https://github.com/xdustinface))
- Remove debug printf in bn\_mxp\_slide [\onflow#184](relic-toolkit/relic#184) ([guidovranken](https://github.com/guidovranken))
- Remove ALLOC = STACK to simplify memory allocation. [\onflow#183](relic-toolkit/relic#183) ([dfaranha](https://github.com/dfaranha))
- Update relic\_alloc.h [\onflow#165](relic-toolkit/relic#165) ([aguycalled](https://github.com/aguycalled))
- Add correct support for FreeBSD and NetBSD [\onflow#164](relic-toolkit/relic#164) ([hoffmang9](https://github.com/hoffmang9))
huitseeker added a commit to huitseeker/flow-go that referenced this issue Jul 12, 2021
The diff contains:
- a lot of changes that concern parts of the library we don't use (other curves a la BN, BLS24-X, BLS12-383 ...), integer protocols (ETRS), field extension machinery ...
- otherwise irrelevant changes, e.g. CI/CD
- some memory bug fixing

[Full Changeset](https://github.com/relic-toolkit/relic/compare/7a9bba7f..9206ae5)

**Fixed bugs:**

- Unexpected failure of ep2\_mul\[\_lwnaf\] above the prime group order [\onflow#64](relic-toolkit/relic#64)

**Closed issues:**

- Other way to construct towered extension fields [\onflow#203](relic-toolkit/relic#203)
- blake2.h:101:5: error: size of array element is not a multiple of its alignment [\onflow#202](relic-toolkit/relic#202)
- ECIES 160bit [\onflow#201](relic-toolkit/relic#201)
- Compilation with "ARITH gmp" fails [\onflow#200](relic-toolkit/relic#200)
- Support for armv8-a ? [\onflow#198](relic-toolkit/relic#198)
- Function name bn\_init conflicts with OpenSSL when used in tandem [\onflow#196](relic-toolkit/relic#196)
- 16-bit MSP430 [\onflow#193](relic-toolkit/relic#193)
- Modular exponentiation returns 1 if exponent is 0 and modulo is 1 [\onflow#185](relic-toolkit/relic#185)
- Compilation of RELIC with bls12-446 and bls12-455 fails [\onflow#182](relic-toolkit/relic#182)
- test\_bn fails with BLS12-381 preset [\onflow#181](relic-toolkit/relic#181)
- \[BUG\] undefined reference to `bench_init', `bench\_clean' [\onflow#180](relic-toolkit/relic#180)
- Tests FTBFS because of missing symbol in header [\onflow#179](relic-toolkit/relic#179)
- Builds are broken [\onflow#178](relic-toolkit/relic#178)
- compile error  inlining failed in call to always\_inline ‘\_mm\_alignr\_epi8’ on unbantu20.04 gcc9 [\onflow#177](relic-toolkit/relic#177)
- bn\_write\_str buffer overflow [\onflow#176](relic-toolkit/relic#176)
- ECDSA verify succeeds when it should fail [\onflow#175](relic-toolkit/relic#175)
- ec\_mul\_gen hangs with curve SECG\_K256 [\onflow#174](relic-toolkit/relic#174)
- Wrong square root computation [\onflow#173](relic-toolkit/relic#173)
- Out-of-bounds read via bn\_sqr\_basic [\onflow#172](relic-toolkit/relic#172)
- OSS-Fuzz integration [\onflow#171](relic-toolkit/relic#171)
- Building Relic with Curve NIST\_P256 throws FATAL ERROR in relic\_fp\_prime.c:120 [\onflow#170](relic-toolkit/relic#170)
- Compressing \(packing\) a point to binary array does not comply with X9.62 standard [\onflow#169](relic-toolkit/relic#169)
-  ‘ctx\_t’ {aka ‘struct \_ctx\_t’} has no member named ‘total’ [\onflow#168](relic-toolkit/relic#168)
- relic does not work with C++ [\onflow#167](relic-toolkit/relic#167)
- Memory leak in ep2\_curve\_init/clean with ALLOC=DYNAMIC [\onflow#166](relic-toolkit/relic#166)
- \*\_is\_valid\(\) functions produce false negative for not normalized points [\onflow#147](relic-toolkit/relic#147)
- Bench and Test doesnt build [\onflow#122](relic-toolkit/relic#122)

**Merged pull requests:**

- Add pairing delegation protocols [\onflow#199](relic-toolkit/relic#199) ([dfaranha](https://github.com/dfaranha))
- Fix support for Win64/MSVC targets. [\onflow#197](relic-toolkit/relic#197) ([dfaranha](https://github.com/dfaranha))
- Simplify generator getting for Gt. [\onflow#194](relic-toolkit/relic#194) ([luozejiaqun](https://github.com/luozejiaqun))
- cmake: Always use user defined CFLAGS, not only for release builds [\onflow#187](relic-toolkit/relic#187) ([xdustinface](https://github.com/xdustinface))
- Fix MinGW build [\onflow#186](relic-toolkit/relic#186) ([xdustinface](https://github.com/xdustinface))
- Remove debug printf in bn\_mxp\_slide [\onflow#184](relic-toolkit/relic#184) ([guidovranken](https://github.com/guidovranken))
- Remove ALLOC = STACK to simplify memory allocation. [\onflow#183](relic-toolkit/relic#183) ([dfaranha](https://github.com/dfaranha))
- Update relic\_alloc.h [\onflow#165](relic-toolkit/relic#165) ([aguycalled](https://github.com/aguycalled))
- Add correct support for FreeBSD and NetBSD [\onflow#164](relic-toolkit/relic#164) ([hoffmang9](https://github.com/hoffmang9))
huitseeker added a commit to huitseeker/flow-go that referenced this issue Jul 13, 2021
The diff contains:
- a lot of changes that concern parts of the library we don't use (other curves a la BN, BLS24-X, BLS12-383 ...), integer protocols (ETRS), field extension machinery ...
- otherwise irrelevant changes, e.g. CI/CD
- some memory bug fixing

[Full Changeset](https://github.com/relic-toolkit/relic/compare/7a9bba7f..9206ae5)

**Fixed bugs:**

- Unexpected failure of ep2\_mul\[\_lwnaf\] above the prime group order [\onflow#64](relic-toolkit/relic#64)

**Closed issues:**

- Other way to construct towered extension fields [\onflow#203](relic-toolkit/relic#203)
- blake2.h:101:5: error: size of array element is not a multiple of its alignment [\onflow#202](relic-toolkit/relic#202)
- ECIES 160bit [\onflow#201](relic-toolkit/relic#201)
- Compilation with "ARITH gmp" fails [\onflow#200](relic-toolkit/relic#200)
- Support for armv8-a ? [\onflow#198](relic-toolkit/relic#198)
- Function name bn\_init conflicts with OpenSSL when used in tandem [\onflow#196](relic-toolkit/relic#196)
- 16-bit MSP430 [\onflow#193](relic-toolkit/relic#193)
- Modular exponentiation returns 1 if exponent is 0 and modulo is 1 [\onflow#185](relic-toolkit/relic#185)
- Compilation of RELIC with bls12-446 and bls12-455 fails [\onflow#182](relic-toolkit/relic#182)
- test\_bn fails with BLS12-381 preset [\onflow#181](relic-toolkit/relic#181)
- \[BUG\] undefined reference to `bench_init', `bench\_clean' [\onflow#180](relic-toolkit/relic#180)
- Tests FTBFS because of missing symbol in header [\onflow#179](relic-toolkit/relic#179)
- Builds are broken [\onflow#178](relic-toolkit/relic#178)
- compile error  inlining failed in call to always\_inline ‘\_mm\_alignr\_epi8’ on unbantu20.04 gcc9 [\onflow#177](relic-toolkit/relic#177)
- bn\_write\_str buffer overflow [\onflow#176](relic-toolkit/relic#176)
- ECDSA verify succeeds when it should fail [\onflow#175](relic-toolkit/relic#175)
- ec\_mul\_gen hangs with curve SECG\_K256 [\onflow#174](relic-toolkit/relic#174)
- Wrong square root computation [\onflow#173](relic-toolkit/relic#173)
- Out-of-bounds read via bn\_sqr\_basic [\onflow#172](relic-toolkit/relic#172)
- OSS-Fuzz integration [\onflow#171](relic-toolkit/relic#171)
- Building Relic with Curve NIST\_P256 throws FATAL ERROR in relic\_fp\_prime.c:120 [\onflow#170](relic-toolkit/relic#170)
- Compressing \(packing\) a point to binary array does not comply with X9.62 standard [\onflow#169](relic-toolkit/relic#169)
-  ‘ctx\_t’ {aka ‘struct \_ctx\_t’} has no member named ‘total’ [\onflow#168](relic-toolkit/relic#168)
- relic does not work with C++ [\onflow#167](relic-toolkit/relic#167)
- Memory leak in ep2\_curve\_init/clean with ALLOC=DYNAMIC [\onflow#166](relic-toolkit/relic#166)
- \*\_is\_valid\(\) functions produce false negative for not normalized points [\onflow#147](relic-toolkit/relic#147)
- Bench and Test doesnt build [\onflow#122](relic-toolkit/relic#122)

**Merged pull requests:**

- Add pairing delegation protocols [\onflow#199](relic-toolkit/relic#199) ([dfaranha](https://github.com/dfaranha))
- Fix support for Win64/MSVC targets. [\onflow#197](relic-toolkit/relic#197) ([dfaranha](https://github.com/dfaranha))
- Simplify generator getting for Gt. [\onflow#194](relic-toolkit/relic#194) ([luozejiaqun](https://github.com/luozejiaqun))
- cmake: Always use user defined CFLAGS, not only for release builds [\onflow#187](relic-toolkit/relic#187) ([xdustinface](https://github.com/xdustinface))
- Fix MinGW build [\onflow#186](relic-toolkit/relic#186) ([xdustinface](https://github.com/xdustinface))
- Remove debug printf in bn\_mxp\_slide [\onflow#184](relic-toolkit/relic#184) ([guidovranken](https://github.com/guidovranken))
- Remove ALLOC = STACK to simplify memory allocation. [\onflow#183](relic-toolkit/relic#183) ([dfaranha](https://github.com/dfaranha))
- Update relic\_alloc.h [\onflow#165](relic-toolkit/relic#165) ([aguycalled](https://github.com/aguycalled))
- Add correct support for FreeBSD and NetBSD [\onflow#164](relic-toolkit/relic#164) ([hoffmang9](https://github.com/hoffmang9))
huitseeker added a commit to huitseeker/flow-go that referenced this issue Jul 13, 2021
The diff contains:
- a lot of changes that concern parts of the library we don't use (other curves a la BN, BLS24-X, BLS12-383 ...), integer protocols (ETRS), field extension machinery ...
- otherwise irrelevant changes, e.g. CI/CD
- some memory bug fixing

[Full Changeset](https://github.com/relic-toolkit/relic/compare/7a9bba7f..9206ae5)

**Fixed bugs:**

- Unexpected failure of ep2\_mul\[\_lwnaf\] above the prime group order [\onflow#64](relic-toolkit/relic#64)

**Closed issues:**

- Other way to construct towered extension fields [\onflow#203](relic-toolkit/relic#203)
- blake2.h:101:5: error: size of array element is not a multiple of its alignment [\onflow#202](relic-toolkit/relic#202)
- ECIES 160bit [\onflow#201](relic-toolkit/relic#201)
- Compilation with "ARITH gmp" fails [\onflow#200](relic-toolkit/relic#200)
- Support for armv8-a ? [\onflow#198](relic-toolkit/relic#198)
- Function name bn\_init conflicts with OpenSSL when used in tandem [\onflow#196](relic-toolkit/relic#196)
- 16-bit MSP430 [\onflow#193](relic-toolkit/relic#193)
- Modular exponentiation returns 1 if exponent is 0 and modulo is 1 [\onflow#185](relic-toolkit/relic#185)
- Compilation of RELIC with bls12-446 and bls12-455 fails [\onflow#182](relic-toolkit/relic#182)
- test\_bn fails with BLS12-381 preset [\onflow#181](relic-toolkit/relic#181)
- \[BUG\] undefined reference to `bench_init', `bench\_clean' [\onflow#180](relic-toolkit/relic#180)
- Tests FTBFS because of missing symbol in header [\onflow#179](relic-toolkit/relic#179)
- Builds are broken [\onflow#178](relic-toolkit/relic#178)
- compile error  inlining failed in call to always\_inline ‘\_mm\_alignr\_epi8’ on unbantu20.04 gcc9 [\onflow#177](relic-toolkit/relic#177)
- bn\_write\_str buffer overflow [\onflow#176](relic-toolkit/relic#176)
- ECDSA verify succeeds when it should fail [\onflow#175](relic-toolkit/relic#175)
- ec\_mul\_gen hangs with curve SECG\_K256 [\onflow#174](relic-toolkit/relic#174)
- Wrong square root computation [\onflow#173](relic-toolkit/relic#173)
- Out-of-bounds read via bn\_sqr\_basic [\onflow#172](relic-toolkit/relic#172)
- OSS-Fuzz integration [\onflow#171](relic-toolkit/relic#171)
- Building Relic with Curve NIST\_P256 throws FATAL ERROR in relic\_fp\_prime.c:120 [\onflow#170](relic-toolkit/relic#170)
- Compressing \(packing\) a point to binary array does not comply with X9.62 standard [\onflow#169](relic-toolkit/relic#169)
-  ‘ctx\_t’ {aka ‘struct \_ctx\_t’} has no member named ‘total’ [\onflow#168](relic-toolkit/relic#168)
- relic does not work with C++ [\onflow#167](relic-toolkit/relic#167)
- Memory leak in ep2\_curve\_init/clean with ALLOC=DYNAMIC [\onflow#166](relic-toolkit/relic#166)
- \*\_is\_valid\(\) functions produce false negative for not normalized points [\onflow#147](relic-toolkit/relic#147)
- Bench and Test doesnt build [\onflow#122](relic-toolkit/relic#122)

**Merged pull requests:**

- Add pairing delegation protocols [\onflow#199](relic-toolkit/relic#199) ([dfaranha](https://github.com/dfaranha))
- Fix support for Win64/MSVC targets. [\onflow#197](relic-toolkit/relic#197) ([dfaranha](https://github.com/dfaranha))
- Simplify generator getting for Gt. [\onflow#194](relic-toolkit/relic#194) ([luozejiaqun](https://github.com/luozejiaqun))
- cmake: Always use user defined CFLAGS, not only for release builds [\onflow#187](relic-toolkit/relic#187) ([xdustinface](https://github.com/xdustinface))
- Fix MinGW build [\onflow#186](relic-toolkit/relic#186) ([xdustinface](https://github.com/xdustinface))
- Remove debug printf in bn\_mxp\_slide [\onflow#184](relic-toolkit/relic#184) ([guidovranken](https://github.com/guidovranken))
- Remove ALLOC = STACK to simplify memory allocation. [\onflow#183](relic-toolkit/relic#183) ([dfaranha](https://github.com/dfaranha))
- Update relic\_alloc.h [\onflow#165](relic-toolkit/relic#165) ([aguycalled](https://github.com/aguycalled))
- Add correct support for FreeBSD and NetBSD [\onflow#164](relic-toolkit/relic#164) ([hoffmang9](https://github.com/hoffmang9))
tarakby pushed a commit to onflow/crypto that referenced this issue Dec 8, 2023
The diff contains:
- a lot of changes that concern parts of the library we don't use (other curves a la BN, BLS24-X, BLS12-383 ...), integer protocols (ETRS), field extension machinery ...
- otherwise irrelevant changes, e.g. CI/CD
- some memory bug fixing

[Full Changeset](https://github.com/relic-toolkit/relic/compare/7a9bba7f..9206ae5)

**Fixed bugs:**

- Unexpected failure of ep2\_mul\[\_lwnaf\] above the prime group order [\#64](relic-toolkit/relic#64)

**Closed issues:**

- Other way to construct towered extension fields [\#203](relic-toolkit/relic#203)
- blake2.h:101:5: error: size of array element is not a multiple of its alignment [\#202](relic-toolkit/relic#202)
- ECIES 160bit [\#201](relic-toolkit/relic#201)
- Compilation with "ARITH gmp" fails [\#200](relic-toolkit/relic#200)
- Support for armv8-a ? [\#198](relic-toolkit/relic#198)
- Function name bn\_init conflicts with OpenSSL when used in tandem [\#196](relic-toolkit/relic#196)
- 16-bit MSP430 [\#193](relic-toolkit/relic#193)
- Modular exponentiation returns 1 if exponent is 0 and modulo is 1 [\#185](relic-toolkit/relic#185)
- Compilation of RELIC with bls12-446 and bls12-455 fails [\#182](relic-toolkit/relic#182)
- test\_bn fails with BLS12-381 preset [\#181](relic-toolkit/relic#181)
- \[BUG\] undefined reference to `bench_init', `bench\_clean' [\#180](relic-toolkit/relic#180)
- Tests FTBFS because of missing symbol in header [\#179](relic-toolkit/relic#179)
- Builds are broken [\#178](relic-toolkit/relic#178)
- compile error  inlining failed in call to always\_inline ‘\_mm\_alignr\_epi8’ on unbantu20.04 gcc9 [\#177](relic-toolkit/relic#177)
- bn\_write\_str buffer overflow [\#176](relic-toolkit/relic#176)
- ECDSA verify succeeds when it should fail [\#175](relic-toolkit/relic#175)
- ec\_mul\_gen hangs with curve SECG\_K256 [\#174](relic-toolkit/relic#174)
- Wrong square root computation [\#173](relic-toolkit/relic#173)
- Out-of-bounds read via bn\_sqr\_basic [\#172](relic-toolkit/relic#172)
- OSS-Fuzz integration [\#171](relic-toolkit/relic#171)
- Building Relic with Curve NIST\_P256 throws FATAL ERROR in relic\_fp\_prime.c:120 [\#170](relic-toolkit/relic#170)
- Compressing \(packing\) a point to binary array does not comply with X9.62 standard [\#169](relic-toolkit/relic#169)
-  ‘ctx\_t’ {aka ‘struct \_ctx\_t’} has no member named ‘total’ [\#168](relic-toolkit/relic#168)
- relic does not work with C++ [\#167](relic-toolkit/relic#167)
- Memory leak in ep2\_curve\_init/clean with ALLOC=DYNAMIC [\#166](relic-toolkit/relic#166)
- \*\_is\_valid\(\) functions produce false negative for not normalized points [\#147](relic-toolkit/relic#147)
- Bench and Test doesnt build [\#122](relic-toolkit/relic#122)

**Merged pull requests:**

- Add pairing delegation protocols [\#199](relic-toolkit/relic#199) ([dfaranha](https://github.com/dfaranha))
- Fix support for Win64/MSVC targets. [\#197](relic-toolkit/relic#197) ([dfaranha](https://github.com/dfaranha))
- Simplify generator getting for Gt. [\#194](relic-toolkit/relic#194) ([luozejiaqun](https://github.com/luozejiaqun))
- cmake: Always use user defined CFLAGS, not only for release builds [\#187](relic-toolkit/relic#187) ([xdustinface](https://github.com/xdustinface))
- Fix MinGW build [\#186](relic-toolkit/relic#186) ([xdustinface](https://github.com/xdustinface))
- Remove debug printf in bn\_mxp\_slide [\#184](relic-toolkit/relic#184) ([guidovranken](https://github.com/guidovranken))
- Remove ALLOC = STACK to simplify memory allocation. [\#183](relic-toolkit/relic#183) ([dfaranha](https://github.com/dfaranha))
- Update relic\_alloc.h [\#165](relic-toolkit/relic#165) ([aguycalled](https://github.com/aguycalled))
- Add correct support for FreeBSD and NetBSD [\#164](relic-toolkit/relic#164) ([hoffmang9](https://github.com/hoffmang9))
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