0fec4395ac
Move base64 test interfaces into base64_internal.h
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
1947088f91
Remove references to rsa.h and ssl_misc.h from constant_time.c
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
3b25c40f52
Fix RSA perf regression
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
3108645d67
Document and test that memcpy_if may have src == dest
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
2c76484005
Fix non-opaque use of mbedtls_ct_condition_t
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
585f7f776d
Whitespace etc
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
fe76af20aa
Improve use of compiler_opaque
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
8f5e5c18d8
Make memmove_left more efficient
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
2b4486a014
Rename mbedtls_ct_uint_if_new to mbedtls_ct_uint_if
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
2243137715
Remove old interface
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
199a2c5d39
Use new CT interface in mbedtls_ct_memcpy_offset
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
cf06acac32
Use new CT interface in mbedtls_mpi_safe_cond_swap
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
fd492ab1be
Use new CT interface in mbedtls_mpi_core_random
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
b59b73e2bc
Use new CT interface in mbedtls_mpi_core_add_if
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
8ac9a1df24
Use new CT interface in mbedtls_mpi_core_lt_ct
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
231a516682
Remove not-needed mbedtls_ct_mpi_uint_cond_assign
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
fd7fab4073
Update mbedtls_mpi_core_uint_le_mpi to new CT interface
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
ee54faf1cd
Update mpi_select to use new CT interface
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
1a7a5626ec
Update mbedtls_mpi_lt_mpi_ct to new interface
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
589ccb8aaa
Update mbedtls_mpi_safe_cond_(assign|swap) part 2
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
cd2e38b906
Update mbedtls_mpi_safe_cond_(assign|swap) to use new CT interface
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
a81373f80e
Use new CT interface in ssl_msg.c
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
7fe6e6fb2b
Add impl of mbedtls_ct_memcpy_if
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
293eedd3ad
Use new CT interface in ssl_tls12_server.c
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
9f9c3b8c33
Use new CT interface in rsa.c
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
15c142b58d
Use new interface in mbedtls_ct_memmove_left
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
6cee26db16
Remove old interface for mem_move_to_left
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
debf8679e0
Add impl of mbedtls_ct_zeroize_if
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
1c4eaa121f
Remove not-needed compiler_opaque in ct_if
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
74e18ebf77
Improve const-timeness of mbedtls_ct_bool_lt
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
40a41d0461
Introduce new CT interface (retain old interface)
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
7d4f019810
Move some bignum functions out of constant_time module
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
19e8cd06fe
Move mbedtls_ct_rsaes_pkcs1_v15_unpadding into rsa.c
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
0afe001871
Expose mbedtls_ct_size_gt and mbedtls_ct_mem_move_to_left in ct interface
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
2801f7fa8d
Move mbedtls_ct_hmac into ssl_msg.c
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
8c94e219f9
Evolve mbedtls_ct_uchar_in_range_if interface
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:48 +01:00
0ee9683987
Move mbedtls_ct_base64_(enc|dec)_char into base64.c
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-26 12:42:40 +01:00
981d8b6fc7
Merge pull request #7566 from paul-elliott-arm/core_ecp_mod_p448
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[Bignum] Convert ecp_mod_p448 over to using core functions
2023-05-25 17:11:57 +01:00
835be986e0
Merge pull request #7631 from tom-daubney-arm/remove_surplus_loop_condition_issue_7529
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Remove extraneous check in for loop condition
2023-05-24 20:24:28 +02:00
7050662a48
Correct comment header block
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Signed-off-by: Paul Elliott <paul.elliott@arm.com >
2023-05-24 17:31:57 +01:00
2b22834357
Merge pull request #7644 from tom-daubney-arm/alignment_h_refactoring
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Refactor reading of multi-byte values using functions in alignment.h
2023-05-24 08:32:52 +01:00
f9f0ba8211
Use functions in alignment.h to get value
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Refactor code using get functions from alignment.h to
read values.
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com >
2023-05-24 06:24:16 +01:00
3b6bf105d1
Fix missed renames from N to X
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Signed-off-by: Paul Elliott <paul.elliott@arm.com >
2023-05-23 17:51:52 +01:00
9dc9204b77
Merge pull request #7554 from valeriosetti/issue7073-reshape
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Avoid parse/unparse public ECC keys in PK with USE_PSA when !ECP_C
2023-05-23 15:08:45 +02:00
016264b6cb
pk: fix a return value and a typo in comment
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Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no >
2023-05-22 18:40:35 +02:00
a7cb845705
pk: add checks for the returned ECC family
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Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no >
2023-05-22 18:39:43 +02:00
26070670d6
Merge pull request #7565 from gabor-mezei-arm/7263_split_out_Koblitz_raw_functions
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[Bignum] Split out _raw Koblitz reduction functions
2023-05-22 16:03:17 +01:00
850a0797ca
Remove extraneous check in for loop condition
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Issue 7529 uncovered an unrequired check in a for loop
condition in ssl_tls.c. This commit removes said check.
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com >
2023-05-22 12:05:03 +01:00
f57007dd1e
pk: fixing and improving comments
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Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no >
2023-05-19 13:54:39 +02:00
68ef1d6ee6
Remove DIY SIZE_MAX definitions
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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com >
2023-05-18 20:49:03 +01:00
