- 26 Feb, 2021 9 commits
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Alex Smith authored
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Alex Smith authored
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Alex Smith authored
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Alex Smith authored
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Alex Smith authored
This ensures that malformed RESP3 double messages that include an invalid null byte are not parsed as valid.
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Alex Smith authored
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Alex Smith authored
RESP3 bools should be only one of "#t\r\n" or "#f\r\n". We also allow capital 'T' and 'F' to be lenient.
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Alex Smith authored
RESP3 nil should consist of "_\r\n" and nothing else.
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Alex Smith authored
The ',' protocol byte gets removed in processItem(), so it should not be compared against in processLineItem(). strtod() allows multiple representations of infinity and NaN that are not RESP3 compliant. Since we explicitly check for the two compliant infinity cases, strtod() should only return finite values.
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- 21 Jul, 2020 1 commit
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michael-grunder authored
Static analyzer's can't tell that hi_calloc is calloc-like, and report a potential null pointer dereference. This isn't possible but it's probably smarter to make the test anyway in the event code changes.
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- 07 Jun, 2020 1 commit
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Michael Grunder authored
Fix overflow bug in `sdsrange`
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- 22 May, 2020 1 commit
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Michael Grunder authored
* Adds an indirection to every allocation/deallocation to allow users to plug in ones of their choosing (use custom functions, jemalloc, etc). * Gracefully handle OOM everywhere in hiredis. This should make it possible for users of the library to have more flexibility in how they handle such situations. * Changes `redisReaderTask->elements` from an `int` to a `long long` to prevent a possible overflow when transferring the task elements into a `redisReply`. * Adds a configurable `max elements` member to `redisReader` that defaults to 2^32 - 1. This can be set to "unlimited" by setting the value to zero.
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- 21 May, 2020 1 commit
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Michael Grunder authored
Fixes #815
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- 19 May, 2020 1 commit
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Michael Grunder authored
Pull RESP3 verbatim string handling from Redis Fixes #802
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- 04 May, 2020 1 commit
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Michael Grunder authored
* Remove nested depth limitation. This commit removes the nested multi-bulk depth limitation of 7. We do this by switching to pointer to pointer indirection and growing the stack in chunks when needed. See: #794, #421
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- 01 Jan, 2020 1 commit
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ShooterIT authored
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- 28 Aug, 2019 1 commit
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Yossi Gottlieb authored
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- 04 Aug, 2019 2 commits
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Yossi Gottlieb authored
This corresponds to commits d5c54f0b..bea09a7f in the redis repository.
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Yossi Gottlieb authored
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- 30 May, 2019 1 commit
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qi.yang authored
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- 24 Sep, 2018 1 commit
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Tom Lee authored
See discussion on #609. This should also make it easier for redis to update the vendored/bundled hiredis (though not by much).
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- 21 May, 2018 1 commit
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Justin Brewer authored
This makes createArray consistent with createString, which also takes size_t. Bounds-check and unit tests are updated to allow up to min(SIZE_MAX,LLONG_MAX). Changelog is updated to mention this API break. Signed-off-by:
Justin Brewer <jzb0012@auburn.edu>
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- 20 May, 2018 2 commits
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michael-grunder authored
This commit pulls string2ll from Redis (with permission from Antirez) as strtoll is 2-3x slower and even worse vs the original version in hiredis that didn't check for overflow at all. By using string2ll there is almost no measurable performance impact of overflow detection even in integer parsing heavy workloads (e.g. INCRBY commands).
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Justin Brewer authored
processMultiBulkItem truncates the value read from readLongLong, resulting in a corrupted state when the next item is read. createArray takes an int, so bound to INT_MAX. Inspection showed that processBulkItem had the same truncation issue. createString takes size_t, so bound to SIZE_MAX. This only has an effect on 32-bit platforms. A strict lower bound is also added, since negative lengths other than -1 are invalid according to RESP. Signed-off-by:
Justin Brewer <jzb0012@auburn.edu>
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- 19 May, 2018 1 commit
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Justin Brewer authored
Badly formatted or out-of-range integers are now protocol errors. Signed-off-by:
Justin Brewer <jzb0012@auburn.edu>
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- 01 May, 2018 2 commits
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Justin Brewer authored
free(NULL) is a valid NOP. Most of the hiredis free functions behave the same way. redisReaderFree is updated to also be NULL-safe. There is one redundant NULL check at sds.c:1036, but it's left as is since sds is imported from upstream. Signed-off-by:
Justin Brewer <jzb0012@auburn.edu>
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Justin Brewer authored
calloc is guaranteed to provide a zero-initialized buffer. There is no need to set fields to zero explicitly. Signed-off-by:
Justin Brewer <jzb0012@auburn.edu>
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- 05 Jan, 2018 1 commit
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cdliuqiang@gmail.com authored
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- 11 Apr, 2016 1 commit
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DongwenHuang authored
static char *seekNewline(char *s, size_t len) : this function can not parse the string,such as "hello world\r". the case that the last char is '\r'.
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- 13 Mar, 2015 1 commit
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tzickel authored
For hiredis-py and others support on windows.
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- 05 Jan, 2015 1 commit
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tzickel authored
Makes hiredis reading functions easier to include in external projects [fixed all merge conflicts against current version] Closes #249
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