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ADD: added new version of protobuf

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This commit is contained in:
Henry Winkel
2022-12-20 10:09:28 +01:00
parent 4a79559129
commit 1e2b3dda7b
1513 changed files with 123720 additions and 83381 deletions
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68
libs/protobuf/objectivec/GPBCodedInputStream.m
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@@ -36,7 +36,8 @@
#import "GPBUtilities_PackagePrivate.h"
#import "GPBWireFormat.h"
NSString *const GPBCodedInputStreamException = GPBNSStringifySymbol(GPBCodedInputStreamException);
NSString *const GPBCodedInputStreamException =
GPBNSStringifySymbol(GPBCodedInputStreamException);
NSString *const GPBCodedInputStreamUnderlyingErrorKey =
GPBNSStringifySymbol(GPBCodedInputStreamUnderlyingErrorKey);
@@ -54,14 +55,16 @@ static const NSUInteger kDefaultRecursionLimit = 100;
static void RaiseException(NSInteger code, NSString *reason) {
NSDictionary *errorInfo = nil;
if ([reason length]) {
errorInfo = @{GPBErrorReasonKey : reason};
errorInfo = @{ GPBErrorReasonKey: reason };
}
NSError *error = [NSError errorWithDomain:GPBCodedInputStreamErrorDomain
code:code
userInfo:errorInfo];
NSDictionary *exceptionInfo = @{GPBCodedInputStreamUnderlyingErrorKey : error};
[[NSException exceptionWithName:GPBCodedInputStreamException reason:reason
NSDictionary *exceptionInfo =
@{ GPBCodedInputStreamUnderlyingErrorKey: error };
[[NSException exceptionWithName:GPBCodedInputStreamException
reason:reason
userInfo:exceptionInfo] raise];
}
@@ -102,7 +105,7 @@ static int32_t ReadRawLittleEndian32(GPBCodedInputStreamState *state) {
static int64_t ReadRawLittleEndian64(GPBCodedInputStreamState *state) {
CheckSize(state, sizeof(int64_t));
// Not using OSReadLittleInt64 because it has undocumented dependency
// on reads being aligned.
// on reads being aligned.
int64_t value;
memcpy(&value, state->bytes + state->bufferPos, sizeof(int64_t));
value = OSSwapLittleToHostInt64(value);
@@ -212,7 +215,8 @@ int32_t GPBCodedInputStreamReadTag(GPBCodedInputStreamState *state) {
state->lastTag = ReadRawVarint32(state);
// Tags have to include a valid wireformat.
if (!GPBWireFormatIsValidTag(state->lastTag)) {
RaiseException(GPBCodedInputStreamErrorInvalidTag, @"Invalid wireformat in tag.");
RaiseException(GPBCodedInputStreamErrorInvalidTag,
@"Invalid wireformat in tag.");
}
// Zero is not a valid field number.
if (GPBWireFormatGetTagFieldNumber(state->lastTag) == 0) {
@@ -222,7 +226,8 @@ int32_t GPBCodedInputStreamReadTag(GPBCodedInputStreamState *state) {
return state->lastTag;
}
NSString *GPBCodedInputStreamReadRetainedString(GPBCodedInputStreamState *state) {
NSString *GPBCodedInputStreamReadRetainedString(
GPBCodedInputStreamState *state) {
int32_t size = ReadRawVarint32(state);
NSString *result;
if (size == 0) {
@@ -249,24 +254,28 @@ NSData *GPBCodedInputStreamReadRetainedBytes(GPBCodedInputStreamState *state) {
int32_t size = ReadRawVarint32(state);
if (size < 0) return nil;
CheckSize(state, size);
NSData *result = [[NSData alloc] initWithBytes:state->bytes + state->bufferPos length:size];
NSData *result = [[NSData alloc] initWithBytes:state->bytes + state->bufferPos
length:size];
state->bufferPos += size;
return result;
}
NSData *GPBCodedInputStreamReadRetainedBytesNoCopy(GPBCodedInputStreamState *state) {
NSData *GPBCodedInputStreamReadRetainedBytesNoCopy(
GPBCodedInputStreamState *state) {
int32_t size = ReadRawVarint32(state);
if (size < 0) return nil;
CheckSize(state, size);
// Cast is safe because freeWhenDone is NO.
NSData *result = [[NSData alloc] initWithBytesNoCopy:(void *)(state->bytes + state->bufferPos)
length:size
freeWhenDone:NO];
NSData *result = [[NSData alloc]
initWithBytesNoCopy:(void *)(state->bytes + state->bufferPos)
length:size
freeWhenDone:NO];
state->bufferPos += size;
return result;
}
size_t GPBCodedInputStreamPushLimit(GPBCodedInputStreamState *state, size_t byteLimit) {
size_t GPBCodedInputStreamPushLimit(GPBCodedInputStreamState *state,
size_t byteLimit) {
byteLimit += state->bufferPos;
size_t oldLimit = state->currentLimit;
if (byteLimit > oldLimit) {
@@ -276,7 +285,8 @@ size_t GPBCodedInputStreamPushLimit(GPBCodedInputStreamState *state, size_t byte
return oldLimit;
}
void GPBCodedInputStreamPopLimit(GPBCodedInputStreamState *state, size_t oldLimit) {
void GPBCodedInputStreamPopLimit(GPBCodedInputStreamState *state,
size_t oldLimit) {
state->currentLimit = oldLimit;
}
@@ -285,10 +295,12 @@ size_t GPBCodedInputStreamBytesUntilLimit(GPBCodedInputStreamState *state) {
}
BOOL GPBCodedInputStreamIsAtEnd(GPBCodedInputStreamState *state) {
return (state->bufferPos == state->bufferSize) || (state->bufferPos == state->currentLimit);
return (state->bufferPos == state->bufferSize) ||
(state->bufferPos == state->currentLimit);
}
void GPBCodedInputStreamCheckLastTagWas(GPBCodedInputStreamState *state, int32_t value) {
void GPBCodedInputStreamCheckLastTagWas(GPBCodedInputStreamState *state,
int32_t value) {
if (state->lastTag != value) {
RaiseException(GPBCodedInputStreamErrorInvalidTag, @"Unexpected tag read");
}
@@ -348,8 +360,8 @@ void GPBCodedInputStreamCheckLastTagWas(GPBCodedInputStreamState *state, int32_t
case GPBWireFormatStartGroup:
[self skipMessage];
GPBCodedInputStreamCheckLastTagWas(
&state_,
GPBWireFormatMakeTag(GPBWireFormatGetTagFieldNumber(tag), GPBWireFormatEndGroup));
&state_, GPBWireFormatMakeTag(GPBWireFormatGetTagFieldNumber(tag),
GPBWireFormatEndGroup));
return YES;
case GPBWireFormatEndGroup:
return NO;
@@ -422,26 +434,27 @@ void GPBCodedInputStreamCheckLastTagWas(GPBCodedInputStreamState *state, int32_t
- (void)readGroup:(int32_t)fieldNumber
message:(GPBMessage *)message
extensionRegistry:(id<GPBExtensionRegistry>)extensionRegistry {
extensionRegistry:(GPBExtensionRegistry *)extensionRegistry {
CheckRecursionLimit(&state_);
++state_.recursionDepth;
[message mergeFromCodedInputStream:self extensionRegistry:extensionRegistry];
GPBCodedInputStreamCheckLastTagWas(&state_,
GPBWireFormatMakeTag(fieldNumber, GPBWireFormatEndGroup));
GPBCodedInputStreamCheckLastTagWas(
&state_, GPBWireFormatMakeTag(fieldNumber, GPBWireFormatEndGroup));
--state_.recursionDepth;
}
- (void)readUnknownGroup:(int32_t)fieldNumber message:(GPBUnknownFieldSet *)message {
- (void)readUnknownGroup:(int32_t)fieldNumber
message:(GPBUnknownFieldSet *)message {
CheckRecursionLimit(&state_);
++state_.recursionDepth;
[message mergeFromCodedInputStream:self];
GPBCodedInputStreamCheckLastTagWas(&state_,
GPBWireFormatMakeTag(fieldNumber, GPBWireFormatEndGroup));
GPBCodedInputStreamCheckLastTagWas(
&state_, GPBWireFormatMakeTag(fieldNumber, GPBWireFormatEndGroup));
--state_.recursionDepth;
}
- (void)readMessage:(GPBMessage *)message
extensionRegistry:(id<GPBExtensionRegistry>)extensionRegistry {
extensionRegistry:(GPBExtensionRegistry *)extensionRegistry {
CheckRecursionLimit(&state_);
int32_t length = ReadRawVarint32(&state_);
size_t oldLimit = GPBCodedInputStreamPushLimit(&state_, length);
@@ -453,14 +466,15 @@ void GPBCodedInputStreamCheckLastTagWas(GPBCodedInputStreamState *state, int32_t
}
- (void)readMapEntry:(id)mapDictionary
extensionRegistry:(id<GPBExtensionRegistry>)extensionRegistry
extensionRegistry:(GPBExtensionRegistry *)extensionRegistry
field:(GPBFieldDescriptor *)field
parentMessage:(GPBMessage *)parentMessage {
CheckRecursionLimit(&state_);
int32_t length = ReadRawVarint32(&state_);
size_t oldLimit = GPBCodedInputStreamPushLimit(&state_, length);
++state_.recursionDepth;
GPBDictionaryReadEntry(mapDictionary, self, extensionRegistry, field, parentMessage);
GPBDictionaryReadEntry(mapDictionary, self, extensionRegistry, field,
parentMessage);
GPBCodedInputStreamCheckLastTagWas(&state_, 0);
--state_.recursionDepth;
GPBCodedInputStreamPopLimit(&state_, oldLimit);