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de02167584
istdup() is documented as having the same behavior as strdup(). However, it may cause confusion as it allocates a block of input length, without an extra byte for \0 delimiter. This behavior is incoherent as in case of an empty string however a single \0 is allocated. This API inconsistency could cause a bug anywhere an IST is used as a C-string after istdup() invocation. Currently, the only found issue is with 'wait' CLI command using 'srv-unused'. This causes a buffer overflow due to ist0() invocation after istdup() for be_name and sv_name. Backport should be done to all stable releases. Even if no bug has been found outside of wait CLI implementation, it ensures the code is more consistent on every releases. |
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| .. | ||
| atomic-ops.h | ||
| eb32sctree.h | ||
| eb32tree.h | ||
| eb64tree.h | ||
| ebimtree.h | ||
| ebistree.h | ||
| ebmbtree.h | ||
| ebpttree.h | ||
| ebsttree.h | ||
| ebtree-t.h | ||
| ebtree.h | ||
| ist.h | ||
| lru.h | ||
| mjson.h | ||
| plock.h | ||
| sha1.h | ||
| slz-tables.h | ||
| slz.h | ||
| xxhash.h | ||