| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2015-12-29 | Verify that the section header size supplied in the ELF header is what | mmcc | |
| we expect it to be. This prevents out-of-bounds access or excessive memory allocation on a malformed ELF header. Found by Serguey Parkhomovsky with AFL. Improved by and ok kettenis@ | |||
| 2015-10-16 | Check file sizes only for regular files. The current code breaks savecore | Tobias Stoeckmann | |
| due to its kvm handling. ok deraadt | |||
| 2015-10-16 | Merge nlist out of boundary access fix with other nlist implementations. | Tobias Stoeckmann | |
| While at it, merge style and typo fixes back into nlist(3), too. ok deraadt, jsing, millert | |||
| 2015-10-16 | Validate parsed ELF values to prevent out of boundary accesses. | Tobias Stoeckmann | |
| While at it, return proper return value when encountering a stripped binary. Instead of -1 (illegal file), it should be the amount of symbols that were tried to be resolved. ok millert | |||
| 2015-10-04 | __fdnlist() is exported for libkvm, but the internal call can go direct | Philip Guenther | |
| 2015-08-27 | ELF uberalles: remove #ifdef _NLIST_DO_ELF tests | Philip Guenther | |
| 2015-08-26 | Hide many (194!) symbols that nothing should be using. | Philip Guenther | |
| Delete exect(2); it wasn't portable across archs and nothing used it. ports test build by naddy@ ok deraadt@ kettenis@ | |||
| 2015-02-06 | SIZE_MAX is standard, we should be using it in preference to the | Todd C. Miller | |
| obsolete SIZE_T_MAX. OK miod@ beck@ | |||
| 2015-01-16 | Move to the <limits.h> universe. | Theo de Raadt | |
| review by millert, binary checking process with doug, concept with guenther | |||
| 2014-01-19 | Rename the hidden symbol __elf_fdnlist to __fdnlist, and remove the | Theo de Raadt | |
| format handling wrapper. __fdnlist is used by libkvm. Avoid cranking libc because the time is inconvenient, and __elf_fdnlist is not used anywhere. ok millert jsing | |||
| 2013-10-17 | Remove support for a.out and ecoff. We only do elf now. | Theo de Raadt | |
| ok miod | |||
| 2011-07-03 | "it's" -> "its" in a couple of comments. | Kenneth R Westerback | |
| 2011-04-08 | a_syms is an int, not a pointer; ok miod | Theo de Raadt | |
| 2008-06-04 | olf support starts to die (easy stuff first); ok miod | Theo de Raadt | |
| 2005-11-28 | some nice off_t casts to please lint | Theo de Raadt | |
| 2005-08-08 | zap remaining rcsid. | Marc Espie | |
| Kill old files that are no longer compiled. okay theo | |||
| 2005-03-25 | deregister (and deauto!). ok millert@ marco@ | Otto Moerbeek | |
| 2004-09-15 | pretty | Theo de Raadt | |
| 2004-05-18 | ansify function definitions and zap some `register' | Jean-Francois Brousseau | |
| ok millert@ | |||
| 2004-01-30 | Fix a logic thinko I made in rev. 1.27. This fixes nlist when | Todd C. Miller | |
| the user passes in a symbol name with an underscore pre-pended on ELF systems. | |||
| 2003-08-27 | sync STT_NOTYPE parsign w/ kvm_mkdb; pb@ testing | Michael Shalayeff | |
| 2003-06-25 | protos | Theo de Raadt | |
| 2003-06-02 | Remove the advertising clause in the UCB license which Berkeley | Todd C. Miller | |
| rescinded 22 July 1999. Proofed by myself and Theo. | |||
| 2003-03-10 | duplicate words and spelling fixes in comments | David Krause | |
| ok miod@ | |||
| 2002-06-11 | random cleanup that's cheaper to commit than to remove from my tree. | Artur Grabowski | |
| 2002-02-16 | Part one of userland __P removal. Done with a simple regexp with some minor ↵ | Todd C. Miller | |
| hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically. | |||
| 2001-07-09 | a first pass at -Wall | Theo de Raadt | |
| 2001-05-11 | MAP_SHARED is better. Maybe we're trying to map /dev/ksyms. | Artur Grabowski | |
| And we'll never write to those mappings anyway. | |||
| 2001-05-11 | MAP_COPY -> MAP_PRIVATE | Artur Grabowski | |
| 2001-05-01 | Use pread() to avoid lseek() abuse, from art's todo list. Tested with | Aaron Campbell | |
| config(8) UKC; millert@ ok | |||
| 2001-02-03 | Fix the the elf nlist for cases where we can't mmap the headers. | Artur Grabowski | |
| This makes /dev/ksyms work (when that code is commited). | |||
| 2001-01-25 | ELf-size independent nlist. | Artur Grabowski | |
| 2000-10-12 | MAP_FAILED, not -1. | Artur Grabowski | |
| 1999-08-17 | More <sys/file.h> vs. <fcntl.h> and open() flags fixes. | Todd C. Miller | |
| 1998-10-04 | For a.out, try mmap first (like we used to do) and only malloc() if that ↵ | Todd C. Miller | |
| fails (for ksyms). Also clean up some mmap/malloc leaks. | |||
| 1998-09-24 | back out gzip support, it will not make it for 2.4 | Todd C. Miller | |
| 1998-09-08 | __alpha__, not alpha | Todd C. Miller | |
| 1998-09-07 | make work on pmax | Todd C. Miller | |
| 1998-09-05 | Add support for nlisting against a gzipped kernel, #ifdef'd out since | Todd C. Miller | |
| it requires linking with -lz. savecore will use this to operate on gzipped kernels. | |||
| 1998-08-23 | Strip leading '_' from symbol to lookup if symbols in file lack leading '_'. | Todd C. Miller | |
| Needed to make nlist of /dev/ksyms work correctly on non-a.out kernels. | |||
| 1998-08-21 | I committed the wrong version before, here is the correct one | Todd C. Miller | |
| 1998-08-21 | For a.out use read, not mmap, to get the string table so this works on | Todd C. Miller | |
| /dev/ksyms. mmap was only used because, at the time, free did not give memory back to the system (our malloc/free uses mmap/munmap so we are ok). | |||
| 1998-01-20 | type botch | Theo de Raadt | |
| 1998-01-02 | make mmap() return void *, add MAP_FAILED | Theo de Raadt | |
| 1997-12-15 | MAP_COPY|MAP_FILE; mrg. indent too | Theo de Raadt | |
| 1997-07-23 | tabify | kstailey | |
| 1997-07-01 | Make -Wall happy. | Todd C. Miller | |
| 1997-01-10 | Leading underscores... Actually, they really DID fuck this up on the MIPS | etheisen | |
| and PPC platforms... Everyone else has _leading! | |||
| 1997-01-09 | ELF does not use the leading '_' on any port, not just MIPS. | Dale S. Rahn | |
| 1996-12-23 | use _{NLIST,KERN}_DO_{AOUT,ELF,ECOFF} to select binary types | Theo de Raadt | |
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