Include full clangformat config.
Hopefully stabilizes behaviour between versions.
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114
.clang-format
114
.clang-format
@ -1,7 +1,115 @@
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---
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Language: Cpp
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BasedOnStyle: LLVM
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AllowShortFunctionsOnASingleLine: false
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IndentWidth: 4
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AccessModifierOffset: -2
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AlignAfterOpenBracket: Align
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AlignConsecutiveAssignments: false
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AlignConsecutiveDeclarations: false
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AlignEscapedNewlines: Right
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AlignOperands: true
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AlignTrailingComments: true
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AllowAllParametersOfDeclarationOnNextLine: true
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AllowShortBlocksOnASingleLine: false
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AllowShortCaseLabelsOnASingleLine: false
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AllowShortFunctionsOnASingleLine: None
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AllowShortIfStatementsOnASingleLine: false
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AllowShortLoopsOnASingleLine: false
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AlwaysBreakAfterDefinitionReturnType: None
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AlwaysBreakAfterReturnType: None
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AlwaysBreakBeforeMultilineStrings: false
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AlwaysBreakTemplateDeclarations: MultiLine
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BinPackArguments: true
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BinPackParameters: true
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BraceWrapping:
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AfterClass: false
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AfterControlStatement: false
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AfterEnum: false
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AfterFunction: false
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AfterNamespace: false
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AfterObjCDeclaration: false
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AfterStruct: false
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AfterUnion: false
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AfterExternBlock: false
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BeforeCatch: false
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BeforeElse: false
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IndentBraces: false
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SplitEmptyFunction: true
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SplitEmptyRecord: true
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SplitEmptyNamespace: true
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BreakBeforeBinaryOperators: None
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BreakBeforeBraces: Attach
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BreakBeforeInheritanceComma: false
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BreakInheritanceList: BeforeColon
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BreakBeforeTernaryOperators: true
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BreakConstructorInitializersBeforeComma: false
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BreakConstructorInitializers: BeforeColon
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BreakAfterJavaFieldAnnotations: false
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BreakStringLiterals: true
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ColumnLimit: 80
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CommentPragmas: '^ IWYU pragma:'
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CompactNamespaces: false
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ConstructorInitializerAllOnOneLineOrOnePerLine: false
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ConstructorInitializerIndentWidth: 4
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ContinuationIndentWidth: 4
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Cpp11BracedListStyle: true
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DerivePointerAlignment: false
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DisableFormat: false
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ExperimentalAutoDetectBinPacking: false
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FixNamespaceComments: true
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ForEachMacros:
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- foreach
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IncludeBlocks: Preserve
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IncludeCategories:
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- Regex: '^"(llvm|llvm-c|clang|clang-c)/'
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Priority: 2
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- Regex: '^(<|"(gtest|gmock|isl|json)/)'
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Priority: 3
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- Regex: '.*'
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Priority: 1
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IncludeIsMainRegex: '(Test)?$'
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IndentCaseLabels: false
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IndentPPDirectives: None
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IndentWidth: 4
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IndentWrappedFunctionNames: false
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JavaScriptQuotes: Leave
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JavaScriptWrapImports: true
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KeepEmptyLinesAtTheStartOfBlocks: true
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MacroBlockBegin: ''
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MacroBlockEnd: ''
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MaxEmptyLinesToKeep: 1
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NamespaceIndentation: None
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ObjCBinPackProtocolList: Auto
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ObjCBlockIndentWidth: 2
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ObjCSpaceAfterProperty: false
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ObjCSpaceBeforeProtocolList: true
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PenaltyBreakAssignment: 2
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PenaltyBreakBeforeFirstCallParameter: 19
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PenaltyBreakComment: 300
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PenaltyBreakFirstLessLess: 120
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PenaltyBreakString: 1000
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PenaltyBreakTemplateDeclaration: 10
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PenaltyExcessCharacter: 1000000
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PenaltyReturnTypeOnItsOwnLine: 60
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PointerAlignment: Right
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ReflowComments: true
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SortIncludes: true
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SortUsingDeclarations: true
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SpaceAfterCStyleCast: false
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SpaceAfterTemplateKeyword: true
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SpaceBeforeAssignmentOperators: true
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SpaceBeforeCpp11BracedList: false
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SpaceBeforeCtorInitializerColon: true
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SpaceBeforeInheritanceColon: true
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SpaceBeforeParens: ControlStatements
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SpaceBeforeRangeBasedForLoopColon: true
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SpaceInEmptyParentheses: false
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SpacesBeforeTrailingComments: 1
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SpacesInAngles: false
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SpacesInContainerLiterals: true
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SpacesInCStyleCastParentheses: false
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SpacesInParentheses: false
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SpacesInSquareBrackets: false
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Standard: Cpp11
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TabWidth: 8
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UseTab: Never
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...
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@ -26,298 +26,292 @@ THE SOFTWARE.
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// *before* randombytes.h is included. Otherwise SYS_getrandom will not be
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// declared.
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#if defined(__linux__)
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# define _GNU_SOURCE
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#define _GNU_SOURCE
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#endif /* defined(__linux__) */
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#include "randombytes.h"
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#if defined(_WIN32)
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/* Windows */
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# include <windows.h>
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# include <wincrypt.h> /* CryptAcquireContext, CryptGenRandom */
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#include <wincrypt.h> /* CryptAcquireContext, CryptGenRandom */
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#include <windows.h>
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#endif /* defined(_WIN32) */
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#if defined(__linux__)
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/* Linux */
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// We would need to include <linux/random.h>, but not every target has access
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// to the linux headers. We only need RNDGETENTCNT, so we instead inline it.
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// RNDGETENTCNT is originally defined in `include/uapi/linux/random.h` in the
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// linux repo.
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# define RNDGETENTCNT 0x80045200
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#define RNDGETENTCNT 0x80045200
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# include <assert.h>
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# include <errno.h>
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# include <fcntl.h>
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# include <poll.h>
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# include <stdint.h>
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# include <stdio.h>
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# include <sys/ioctl.h>
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# include <sys/stat.h>
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# include <sys/syscall.h>
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# include <sys/types.h>
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# include <unistd.h>
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#include <assert.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <poll.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <sys/ioctl.h>
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#include <sys/stat.h>
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#include <sys/syscall.h>
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#include <sys/types.h>
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#include <unistd.h>
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// We need SSIZE_MAX as the maximum read len from /dev/urandom
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# if !defined(SSIZE_MAX)
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# define SSIZE_MAX (SIZE_MAX / 2 - 1)
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# endif /* defined(SSIZE_MAX) */
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#if !defined(SSIZE_MAX)
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#define SSIZE_MAX (SIZE_MAX / 2 - 1)
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#endif /* defined(SSIZE_MAX) */
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#endif /* defined(__linux__) */
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#if defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
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/* Dragonfly, FreeBSD, NetBSD, OpenBSD (has arc4random) */
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# include <sys/param.h>
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# if defined(BSD)
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# include <stdlib.h>
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# endif
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#include <sys/param.h>
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#if defined(BSD)
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#include <stdlib.h>
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#endif
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#endif
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#if defined(__EMSCRIPTEN__)
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# include <assert.h>
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# include <emscripten.h>
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# include <errno.h>
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# include <stdbool.h>
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#include <assert.h>
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#include <emscripten.h>
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#include <errno.h>
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#include <stdbool.h>
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#endif /* defined(__EMSCRIPTEN__) */
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#if defined(_WIN32)
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static int randombytes_win32_randombytes(void* buf, const size_t n)
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{
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HCRYPTPROV ctx;
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BOOL tmp;
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static int randombytes_win32_randombytes(void *buf, const size_t n) {
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HCRYPTPROV ctx;
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BOOL tmp;
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tmp = CryptAcquireContext(&ctx, NULL, NULL, PROV_RSA_FULL,
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CRYPT_VERIFYCONTEXT);
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if (tmp == FALSE) return -1;
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tmp = CryptAcquireContext(&ctx, NULL, NULL, PROV_RSA_FULL,
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CRYPT_VERIFYCONTEXT);
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if (tmp == FALSE)
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return -1;
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tmp = CryptGenRandom(ctx, n, (BYTE*) buf);
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if (tmp == FALSE) return -1;
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tmp = CryptGenRandom(ctx, n, (BYTE *)buf);
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if (tmp == FALSE)
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return -1;
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tmp = CryptReleaseContext(ctx, 0);
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if (tmp == FALSE) return -1;
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tmp = CryptReleaseContext(ctx, 0);
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if (tmp == FALSE)
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return -1;
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return 0;
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return 0;
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}
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#endif /* defined(_WIN32) */
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#if defined(__linux__) && defined(SYS_getrandom)
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static int randombytes_linux_randombytes_getrandom(void *buf, size_t n)
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{
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/* I have thought about using a separate PRF, seeded by getrandom, but
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* it turns out that the performance of getrandom is good enough
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* (250 MB/s on my laptop).
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*/
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size_t offset = 0, chunk;
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int ret;
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while (n > 0) {
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/* getrandom does not allow chunks larger than 33554431 */
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chunk = n <= 33554431 ? n : 33554431;
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do {
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ret = syscall(SYS_getrandom, (char *)buf + offset, chunk, 0);
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} while (ret == -1 && errno == EINTR);
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if (ret < 0) {
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return ret;
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}
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offset += ret;
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n -= ret;
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}
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assert(n == 0);
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return 0;
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static int randombytes_linux_randombytes_getrandom(void *buf, size_t n) {
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/* I have thought about using a separate PRF, seeded by getrandom, but
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* it turns out that the performance of getrandom is good enough
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* (250 MB/s on my laptop).
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*/
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size_t offset = 0, chunk;
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int ret;
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while (n > 0) {
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/* getrandom does not allow chunks larger than 33554431 */
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chunk = n <= 33554431 ? n : 33554431;
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do {
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ret = syscall(SYS_getrandom, (char *)buf + offset, chunk, 0);
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} while (ret == -1 && errno == EINTR);
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if (ret < 0) {
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return ret;
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}
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offset += ret;
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n -= ret;
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}
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assert(n == 0);
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return 0;
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}
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#endif /* defined(__linux__) && defined(SYS_getrandom) */
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#if defined(__linux__) && !defined(SYS_getrandom)
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static int randombytes_linux_read_entropy_ioctl(int device, int *entropy)
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{
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return ioctl(device, RNDGETENTCNT, entropy);
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static int randombytes_linux_read_entropy_ioctl(int device, int *entropy) {
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return ioctl(device, RNDGETENTCNT, entropy);
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}
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static int randombytes_linux_read_entropy_proc(FILE *stream, int *entropy)
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{
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int retcode;
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do {
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rewind(stream);
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retcode = fscanf(stream, "%d", entropy);
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} while (retcode != 1 && errno == EINTR);
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if (retcode != 1) {
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return -1;
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}
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return 0;
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static int randombytes_linux_read_entropy_proc(FILE *stream, int *entropy) {
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int retcode;
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do {
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rewind(stream);
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retcode = fscanf(stream, "%d", entropy);
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} while (retcode != 1 && errno == EINTR);
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if (retcode != 1) {
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return -1;
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}
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return 0;
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}
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static int randombytes_linux_wait_for_entropy(int device)
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{
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/* We will block on /dev/random, because any increase in the OS' entropy
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* level will unblock the request. I use poll here (as does libsodium),
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* because we don't *actually* want to read from the device. */
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enum { IOCTL, PROC } strategy = IOCTL;
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const int bits = 128;
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struct pollfd pfd;
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int fd;
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FILE *proc_file;
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int retcode, retcode_error = 0; // Used as return codes throughout this function
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int entropy = 0;
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static int randombytes_linux_wait_for_entropy(int device) {
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/* We will block on /dev/random, because any increase in the OS' entropy
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* level will unblock the request. I use poll here (as does libsodium),
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* because we don't *actually* want to read from the device. */
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enum { IOCTL, PROC } strategy = IOCTL;
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const int bits = 128;
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struct pollfd pfd;
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int fd;
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FILE *proc_file;
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int retcode,
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retcode_error = 0; // Used as return codes throughout this function
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int entropy = 0;
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/* If the device has enough entropy already, we will want to return early */
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retcode = randombytes_linux_read_entropy_ioctl(device, &entropy);
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if (retcode != 0 && errno == ENOTTY) {
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/* The ioctl call on /dev/urandom has failed due to a ENOTTY (i.e.
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* unsupported action). We will fall back to reading from
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* `/proc/sys/kernel/random/entropy_avail`. This is obviously less
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* ideal, but at this point it seems we have no better option. */
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strategy = PROC;
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// Open the entropy count file
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proc_file = fopen("/proc/sys/kernel/random/entropy_avail", "r");
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} else if (retcode != 0) {
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// Unrecoverable ioctl error
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return -1;
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}
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if (entropy >= bits) {
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return 0;
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}
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/* If the device has enough entropy already, we will want to return early */
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retcode = randombytes_linux_read_entropy_ioctl(device, &entropy);
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if (retcode != 0 && errno == ENOTTY) {
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/* The ioctl call on /dev/urandom has failed due to a ENOTTY (i.e.
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* unsupported action). We will fall back to reading from
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* `/proc/sys/kernel/random/entropy_avail`. This is obviously less
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* ideal, but at this point it seems we have no better option. */
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strategy = PROC;
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// Open the entropy count file
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proc_file = fopen("/proc/sys/kernel/random/entropy_avail", "r");
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} else if (retcode != 0) {
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// Unrecoverable ioctl error
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return -1;
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}
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if (entropy >= bits) {
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return 0;
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}
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do {
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fd = open("/dev/random", O_RDONLY);
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} while (fd == -1 && errno == EINTR); /* EAGAIN will not occur */
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if (fd == -1) {
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/* Unrecoverable IO error */
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return -1;
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}
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do {
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fd = open("/dev/random", O_RDONLY);
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} while (fd == -1 && errno == EINTR); /* EAGAIN will not occur */
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if (fd == -1) {
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/* Unrecoverable IO error */
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return -1;
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}
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pfd.fd = fd;
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pfd.events = POLLIN;
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for (;;) {
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retcode = poll(&pfd, 1, -1);
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if (retcode == -1 && (errno == EINTR || errno == EAGAIN)) {
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continue;
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} else if (retcode == 1) {
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if (strategy == IOCTL) {
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retcode = randombytes_linux_read_entropy_ioctl(device, &entropy);
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} else if (strategy == PROC) {
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retcode = randombytes_linux_read_entropy_proc(proc_file, &entropy);
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} else {
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return -1; // Unreachable
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}
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if (retcode != 0) {
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// Unrecoverable I/O error
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retcode_error = retcode;
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break;
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}
|
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if (entropy >= bits) {
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break;
|
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}
|
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} else {
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// Unreachable: poll() should only return -1 or 1
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retcode_error = -1;
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break;
|
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}
|
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}
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do {
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retcode = close(fd);
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} while (retcode == -1 && errno == EINTR);
|
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if (strategy == PROC) {
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do {
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retcode = fclose(proc_file);
|
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} while (retcode == -1 && errno == EINTR);
|
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}
|
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if (retcode_error != 0) {
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return retcode_error;
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}
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return retcode;
|
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pfd.fd = fd;
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pfd.events = POLLIN;
|
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for (;;) {
|
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retcode = poll(&pfd, 1, -1);
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if (retcode == -1 && (errno == EINTR || errno == EAGAIN)) {
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continue;
|
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} else if (retcode == 1) {
|
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if (strategy == IOCTL) {
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retcode =
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randombytes_linux_read_entropy_ioctl(device, &entropy);
|
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} else if (strategy == PROC) {
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retcode =
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randombytes_linux_read_entropy_proc(proc_file, &entropy);
|
||||
} else {
|
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return -1; // Unreachable
|
||||
}
|
||||
|
||||
if (retcode != 0) {
|
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// Unrecoverable I/O error
|
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retcode_error = retcode;
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break;
|
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}
|
||||
if (entropy >= bits) {
|
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break;
|
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}
|
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} else {
|
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// Unreachable: poll() should only return -1 or 1
|
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retcode_error = -1;
|
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break;
|
||||
}
|
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}
|
||||
do {
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retcode = close(fd);
|
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} while (retcode == -1 && errno == EINTR);
|
||||
if (strategy == PROC) {
|
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do {
|
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retcode = fclose(proc_file);
|
||||
} while (retcode == -1 && errno == EINTR);
|
||||
}
|
||||
if (retcode_error != 0) {
|
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return retcode_error;
|
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}
|
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return retcode;
|
||||
}
|
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|
||||
static int randombytes_linux_randombytes_urandom(void *buf, size_t n) {
|
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int fd;
|
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size_t offset = 0, count;
|
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ssize_t tmp;
|
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do {
|
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fd = open("/dev/urandom", O_RDONLY);
|
||||
} while (fd == -1 && errno == EINTR);
|
||||
if (fd == -1)
|
||||
return -1;
|
||||
if (randombytes_linux_wait_for_entropy(fd) == -1)
|
||||
return -1;
|
||||
|
||||
static int randombytes_linux_randombytes_urandom(void *buf, size_t n)
|
||||
{
|
||||
int fd;
|
||||
size_t offset = 0, count;
|
||||
ssize_t tmp;
|
||||
do {
|
||||
fd = open("/dev/urandom", O_RDONLY);
|
||||
} while (fd == -1 && errno == EINTR);
|
||||
if (fd == -1) return -1;
|
||||
if (randombytes_linux_wait_for_entropy(fd) == -1) return -1;
|
||||
|
||||
while (n > 0) {
|
||||
count = n <= SSIZE_MAX ? n : SSIZE_MAX;
|
||||
tmp = read(fd, (char *)buf + offset, count);
|
||||
if (tmp == -1 && (errno == EAGAIN || errno == EINTR)) {
|
||||
continue;
|
||||
}
|
||||
if (tmp == -1) return -1; /* Unrecoverable IO error */
|
||||
offset += tmp;
|
||||
n -= tmp;
|
||||
}
|
||||
assert(n == 0);
|
||||
return 0;
|
||||
while (n > 0) {
|
||||
count = n <= SSIZE_MAX ? n : SSIZE_MAX;
|
||||
tmp = read(fd, (char *)buf + offset, count);
|
||||
if (tmp == -1 && (errno == EAGAIN || errno == EINTR)) {
|
||||
continue;
|
||||
}
|
||||
if (tmp == -1)
|
||||
return -1; /* Unrecoverable IO error */
|
||||
offset += tmp;
|
||||
n -= tmp;
|
||||
}
|
||||
assert(n == 0);
|
||||
return 0;
|
||||
}
|
||||
#endif /* defined(__linux__) && !defined(SYS_getrandom) */
|
||||
|
||||
|
||||
#if defined(BSD)
|
||||
static int randombytes_bsd_randombytes(void *buf, size_t n)
|
||||
{
|
||||
arc4random_buf(buf, n);
|
||||
return 0;
|
||||
static int randombytes_bsd_randombytes(void *buf, size_t n) {
|
||||
arc4random_buf(buf, n);
|
||||
return 0;
|
||||
}
|
||||
#endif /* defined(BSD) */
|
||||
|
||||
|
||||
#if defined(__EMSCRIPTEN__)
|
||||
static int randombytes_js_randombytes_nodejs(void *buf, size_t n) {
|
||||
const int ret = EM_ASM_INT({
|
||||
var crypto;
|
||||
try {
|
||||
crypto = require('crypto');
|
||||
} catch (error) {
|
||||
return -2;
|
||||
}
|
||||
try {
|
||||
writeArrayToMemory(crypto.randomBytes($1), $0);
|
||||
return 0;
|
||||
} catch (error) {
|
||||
return -1;
|
||||
}
|
||||
}, buf, n);
|
||||
switch (ret) {
|
||||
case 0:
|
||||
return 0;
|
||||
case -1:
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
case -2:
|
||||
errno = ENOSYS;
|
||||
return -1;
|
||||
}
|
||||
assert(false); // Unreachable
|
||||
const int ret = EM_ASM_INT(
|
||||
{
|
||||
var crypto;
|
||||
try {
|
||||
crypto = require('crypto');
|
||||
} catch (error) {
|
||||
return -2;
|
||||
}
|
||||
try {
|
||||
writeArrayToMemory(crypto.randomBytes($1), $0);
|
||||
return 0;
|
||||
} catch (error) {
|
||||
return -1;
|
||||
}
|
||||
},
|
||||
buf, n);
|
||||
switch (ret) {
|
||||
case 0:
|
||||
return 0;
|
||||
case -1:
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
case -2:
|
||||
errno = ENOSYS;
|
||||
return -1;
|
||||
}
|
||||
assert(false); // Unreachable
|
||||
}
|
||||
#endif /* defined(__EMSCRIPTEN__) */
|
||||
|
||||
|
||||
int randombytes(uint8_t *buf, size_t n)
|
||||
{
|
||||
int randombytes(uint8_t *buf, size_t n) {
|
||||
#if defined(__EMSCRIPTEN__)
|
||||
return randombytes_js_randombytes_nodejs(buf, n);
|
||||
return randombytes_js_randombytes_nodejs(buf, n);
|
||||
#elif defined(__linux__)
|
||||
# if defined(SYS_getrandom)
|
||||
/* Use getrandom system call */
|
||||
return randombytes_linux_randombytes_getrandom(buf, n);
|
||||
# else
|
||||
/* When we have enough entropy, we can read from /dev/urandom */
|
||||
return randombytes_linux_randombytes_urandom(buf, n);
|
||||
# endif
|
||||
#elif defined(BSD)
|
||||
/* Use arc4random system call */
|
||||
return randombytes_bsd_randombytes(buf, n);
|
||||
#elif defined(_WIN32)
|
||||
/* Use windows API */
|
||||
return randombytes_win32_randombytes(buf, n);
|
||||
#if defined(SYS_getrandom)
|
||||
/* Use getrandom system call */
|
||||
return randombytes_linux_randombytes_getrandom(buf, n);
|
||||
#else
|
||||
# error "randombytes(...) is not supported on this platform"
|
||||
/* When we have enough entropy, we can read from /dev/urandom */
|
||||
return randombytes_linux_randombytes_urandom(buf, n);
|
||||
#endif
|
||||
#elif defined(BSD)
|
||||
/* Use arc4random system call */
|
||||
return randombytes_bsd_randombytes(buf, n);
|
||||
#elif defined(_WIN32)
|
||||
/* Use windows API */
|
||||
return randombytes_win32_randombytes(buf, n);
|
||||
#else
|
||||
#error "randombytes(...) is not supported on this platform"
|
||||
#endif
|
||||
}
|
||||
|
@ -3,9 +3,9 @@
|
||||
#include <stdint.h>
|
||||
|
||||
#ifdef _WIN32
|
||||
# include <CRTDEFS.H>
|
||||
#include <CRTDEFS.H>
|
||||
#else
|
||||
# include <unistd.h>
|
||||
#include <unistd.h>
|
||||
#endif
|
||||
|
||||
int randombytes(uint8_t *buf, size_t xlen);
|
||||
|
@ -34,10 +34,10 @@ static int check_canary(const unsigned char *d) {
|
||||
#define crypto_kem_enc NAMESPACE(crypto_kem_enc)
|
||||
#define crypto_kem_dec NAMESPACE(crypto_kem_dec)
|
||||
|
||||
#define RETURNS_ZERO(f) \
|
||||
if ((f) != 0) { \
|
||||
puts(#f " returned non-zero returncode"); \
|
||||
return -1; \
|
||||
#define RETURNS_ZERO(f) \
|
||||
if ((f) != 0) { \
|
||||
puts(#f " returned non-zero returncode"); \
|
||||
return -1; \
|
||||
}
|
||||
|
||||
static int test_keys(void) {
|
||||
@ -107,7 +107,9 @@ static int test_invalid_sk_a(void) {
|
||||
|
||||
// Alice uses Bobs response to get her secret key
|
||||
if ((returncode = crypto_kem_dec(key_a, sendb, sk_a)) > 0) {
|
||||
printf("ERROR failing crypto_kem_dec returned %d instead of negative or zero code\n", returncode);
|
||||
printf("ERROR failing crypto_kem_dec returned %d instead of "
|
||||
"negative or zero code\n",
|
||||
returncode);
|
||||
return -1;
|
||||
}
|
||||
|
||||
@ -143,7 +145,9 @@ static int test_invalid_ciphertext(void) {
|
||||
|
||||
// Alice uses Bobs response to get her secret key
|
||||
if ((returncode = crypto_kem_dec(key_a, sendb, sk_a)) > 0) {
|
||||
printf("ERROR crypto_kem_dec should either fail (negative returncode) or succeed (return 0) but returned %d\n", returncode);
|
||||
printf("ERROR crypto_kem_dec should either fail (negative "
|
||||
"returncode) or succeed (return 0) but returned %d\n",
|
||||
returncode);
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
@ -35,13 +35,12 @@ static int check_canary(const unsigned char *d) {
|
||||
#define crypto_sign NAMESPACE(crypto_sign)
|
||||
#define crypto_sign_open NAMESPACE(crypto_sign_open)
|
||||
|
||||
#define RETURNS_ZERO(f) \
|
||||
if ((f) != 0) { \
|
||||
puts("(f) returned non-zero returncode"); \
|
||||
return -1; \
|
||||
#define RETURNS_ZERO(f) \
|
||||
if ((f) != 0) { \
|
||||
puts("(f) returned non-zero returncode"); \
|
||||
return -1; \
|
||||
}
|
||||
|
||||
|
||||
static int test_sign(void) {
|
||||
unsigned char pk[CRYPTO_PUBLICKEYBYTES + 16];
|
||||
unsigned char sk[CRYPTO_SECRETKEYBYTES + 16];
|
||||
@ -70,7 +69,8 @@ static int test_sign(void) {
|
||||
|
||||
// By relying on m == sm we prevent having to allocate CRYPTO_BYTES
|
||||
// twice
|
||||
if ((returncode = crypto_sign_open(sm + 8, &mlen, sm + 8, smlen, pk + 8)) != 0) {
|
||||
if ((returncode =
|
||||
crypto_sign_open(sm + 8, &mlen, sm + 8, smlen, pk + 8)) != 0) {
|
||||
printf("ERROR Signature did not verify correctly!\n");
|
||||
if (returncode > 0) {
|
||||
puts("ERROR return code should be < 0 on failure");
|
||||
|
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