b8f0d8b5859a7d69f6aed4904a87ac6a423285f6 |
|
16-Oct-2013 |
Petr Machata <pmachata@redhat.com> |
Allow the prototype to be specified directly at the symbol
/external/ltrace/library.h
|
8fdd09b028426f92df614d6ebe5c56d99877febf |
|
11-Oct-2013 |
Petr Machata <pmachata@redhat.com> |
Allow per-OS configuration hooks for structs library and library_symbol
/external/ltrace/library.h
|
82f748d1bc2b95d594327ad15f3a6908070dd5c3 |
|
23-Oct-2013 |
Petr Machata <pmachata@redhat.com> |
System calls are now part of dedicated symbol library - This symbol library is still special in that symbols are created on demand and never actually added. It just serves as a link to protolibrary with system call prototypes, and has a name (SYS). - Prototypes for system calls were moved to a dedicated prototype library called syscalls.conf. - Because it's undesirable to look up syscall prototypes in anything but the dedicated syscall protolib, prototype.c/.h now understand that some lookups shouldn't be done recursively (and so we never pick the definition from -F file that just happens to have the same name as a system call). The good thing is that now libraries can actually use symbols named SYS_something without clashing with system call prototypes. - One test case needed to be updated, because we now display system calls as something@SYS instead of SYS_something.
/external/ltrace/library.h
|
7287166e8fd5949ffcf8eb1f3d378b5ea538915e |
|
11-Oct-2013 |
Petr Machata <pmachata@redhat.com> |
arch_library_init and arch_library_clone should be able to signal failure - This then trickles to library_init, which needs to return int - Callers of library_init were updated to unroll their transactions upon failure - PPC and ARM backends were updated to match the updated interface
/external/ltrace/library.h
|
f70074cd77f82182cb234b673cad3e9618a52843 |
|
05-Dec-2012 |
Petr Machata <pmachata@redhat.com> |
Each struct library should have its own struct protolib This is enough for handling -x symbols. For handling -e however, we will need a per-process library that's incrementally built according to what's mapped in.
/external/ltrace/library.h
|
d7e4ca82e1cf20bb2605befb1da74dd1688c706e |
|
28-Nov-2012 |
Petr Machata <pmachata@redhat.com> |
Rewrite dict module to be more in line with vect It's now a bit more strongly typed, can grow and shrink on demand, and has a more complete interface. It uses open addressing scheme to store hashes.
/external/ltrace/library.h
|
929bd57ca202fd2f2e8485ebf65d683e664f67b5 |
|
17-Dec-2012 |
Petr Machata <pmachata@redhat.com> |
struct Process becomes struct process This is for consistency with other structures, and ultimately with Linux coding style. The typedef ("Process") was dropped as well for this reason. This opportunity was used to fix coding style around the impacted lines.
/external/ltrace/library.h
|
ab2dab55656a98068fac278b605c5cf780c4343b |
|
07-Nov-2012 |
Petr Machata <pmachata@redhat.com> |
Add library_symbol_delayed_cb iteration predicate
/external/ltrace/library.h
|
e99af270a60891e68d465c4cd97dbe29cd1a05e4 |
|
26-Oct-2012 |
Petr Machata <pmachata@redhat.com> |
Update copyright information and license headers
/external/ltrace/library.h
|
f97b187598192f4c1f0ea47369f4e1dd4c08c392 |
|
01-Oct-2012 |
Edgar E. Iglesias <edgar.iglesias@gmail.com> |
mipsel: Replace LS_TOPLT_GOTONLY with delayed syms Signed-off-by: Edgar E. Iglesias <edgar@axis.com>
/external/ltrace/library.h
|
4b4dff4c810ebaccb1e36e1b3e9d69cd793ebde1 |
|
27-Sep-2012 |
Petr Machata <pmachata@redhat.com> |
Add a list of exported names to libraries Those don't need to be full symbols, so we keep them separately.
/external/ltrace/library.h
|
74e57dd396818b1a9414c44e397ac82f692f5582 |
|
27-Sep-2012 |
Petr Machata <pmachata@redhat.com> |
Fix a comment in struct library
/external/ltrace/library.h
|
016811fc65dc5ecabd2e80bfb4afc771f5d953cf |
|
27-Sep-2012 |
Petr Machata <pmachata@redhat.com> |
Add a callback that can be used for looking up symbols by name
/external/ltrace/library.h
|
ef2fd27a347bbb0e7cca7fdee97422f6ae4d4bda |
|
28-Sep-2012 |
Petr Machata <pmachata@redhat.com> |
Support latent and delayed symbols Neither latent, nor delayed symbols are given a breakpoint. The difference is in who's responsible for the state. Latent symbols are (will be) used by ltrace core. Delayed symbols are used by backends. Only when both of these flags are cleared is a breakpoint enabled for the symbol.
/external/ltrace/library.h
|
6e1dcb554221321b5c551cc40f0ea164eaf12e67 |
|
27-Sep-2012 |
Edgar E. Iglesias <edgar@axis.com> |
Add LS_TOPLT_GOTONLY to describe symbols with a GOT entry but without PLT entry. Signed-off-by: Edgar E. Iglesias <edgar@axis.com>
/external/ltrace/library.h
|
a24021c5abfa8c2482e3224f14ac191cd0826a8f |
|
25-Sep-2012 |
Petr Machata <pmachata@redhat.com> |
Extract enum callback_status to a separate module Document the interface, refer to this documentation at declarations of each_* functions.
/external/ltrace/library.h
|
bac2da505ee174b7fb984b975c5938f88f0dbab2 |
|
29-May-2012 |
Petr Machata <pmachata@redhat.com> |
Move target_address_t to arch.h, rename to arch_addr_t Note that the placement under arch.h is currently conceptual only. Since no backend defines ARCH_HAVE_ADDRESS_TYPES, it's actually in sysdep.h in all cases.
/external/ltrace/library.h
|
b1492dfaca6882fa0798b549e0557c7dec6b7e9c |
|
30-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Split arch_translate_address into this and arch_translate_address_dyn The former is called when ltelf is available. The latter in dynamic context when ltelf is not necessary anymore (or if the data is necessary, it will have been copied out to struct library).
/external/ltrace/library.h
|
994ad6d3da0bea9bed176ce600ec513bfca238c2 |
|
17-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Add ARCH_HAVE_LIBRARY_DATA customization point
/external/ltrace/library.h
|
e8d9076a97f6617868466a99bd18e11e3f6389ac |
|
15-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
library_symbol_init may fail
/external/ltrace/library.h
|
0fe76c64833e09b382d40ee26ba23f02c63d6eb5 |
|
14-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Commentary updates
/external/ltrace/library.h
|
18c801c3f29081d9de517815df89bc1bbf8e2188 |
|
07-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Drop the rest of LS_TOPLT_POINT support If any other architecture needs it, we'll add it back in some form. But now that we have callbacks on breakpoints, it might be possible to do it differently, without explicit support.
/external/ltrace/library.h
|
0092820afcd45fe045ccc294b061bce8da00a1f2 |
|
07-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Drop process.fixed_libs, enable breakpoints right away The theory behing fixed_libs was broken from the beginning, we can't tell dlopened libraries from fixed ones when attaching. We also don't need to wait for _start to enable breakpoints. We may need this on LS_TOPLT_POINT architectures, but that was added for PPC, and PPC doesn't need it anymore.
/external/ltrace/library.h
|
ecb082f480f057dc166c9d62e8776c892caf5e11 |
|
05-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Address hashing and comparison functions need to work with target_address_t - ... not int, which is narrower than target_address_t on 64-bit machines
/external/ltrace/library.h
|
157cc4d6ee93f35e3aa65edcf57f369ae4e4677c |
|
04-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Handle symbol aliases
/external/ltrace/library.h
|
b5f80ac8982c40f79915ce1e1cb9bf8650ac5fe7 |
|
04-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Don't create PLT symbols that don't match filtering criteria - instead of creating them, keeping them around, and then just not enabling breakpoints for them
/external/ltrace/library.h
|
89ac0395a9e018f4d4dbda9d3e27159419a92da2 |
|
03-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Differentiate fresh libraries from old by "key", not by base address - that because base is unknown at the time that library is mapped in, only bias is known. We'd have to read the elf file to determine whether this is the right library or not. Instead we assume that the dynamic linker keeps linked list, and use address of internal structure as the key
/external/ltrace/library.h
|
0b55b5852b9fe2ed6cceada004db303fe6efe6ce |
|
02-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Implement @MAIN, @/path/name -e selectors, make former default for now - the default might become "*" in future, but keep things more or less the same as they always were for now
/external/ltrace/library.h
|
52dbfb161efeab85bddc880966db2f7af9b9cf9a |
|
29-Mar-2012 |
Petr Machata <pmachata@redhat.com> |
Shuffle breakpoint functions around
/external/ltrace/library.h
|
e4e693bc8cd9f2df77a8f27d61a940087071b912 |
|
27-Mar-2012 |
Petr Machata <pmachata@redhat.com> |
Support per-arch data in library_symbol - new configuration setting ARCH_HAVE_LIBRARY_SYMBOL_DATA
/external/ltrace/library.h
|
e6523e69b0230fef8dddbf628e0511a004203eb8 |
|
24-Mar-2012 |
Petr Machata <pmachata@redhat.com> |
Don't require target library as part of symbol init
/external/ltrace/library.h
|
be04d6b478ecc51902f34672e4c3c1516d502c23 |
|
24-Mar-2012 |
Petr Machata <pmachata@redhat.com> |
Drop library_symbol.is_weak
/external/ltrace/library.h
|
b931085e37224dd2932fb637eaba5da29c4c5eb7 |
|
21-Mar-2012 |
Petr Machata <pmachata@redhat.com> |
Drop library_symbol.needs_init
/external/ltrace/library.h
|
b88fd6e8e3b03e4341dae540378bc7740ec2d2e5 |
|
21-Mar-2012 |
Petr Machata <pmachata@redhat.com> |
Add arch_translate_address decl - and drop opd2addr, which this function supersedes
/external/ltrace/library.h
|
74132a447b18c588c698ecfb8cf4ad4b16360f2f |
|
16-Mar-2012 |
Petr Machata <pmachata@redhat.com> |
Change iterators each_task, each_process, library_each_symbol ... now the restarts are supported by start_after instead of start. Otherwise the restart scenario was something like: for (it *sym = NULL; (sym = next(sym)) != NULL; ) if ((sym = sym->next) == NULL) break; which just seems too convoluted.
/external/ltrace/library.h
|
522a6ca083c8b9e964548b0e79a4bdc8095d6e2e |
|
16-Mar-2012 |
Petr Machata <pmachata@redhat.com> |
library_symbol_init takes target_address_t instead of GElf_Addr
/external/ltrace/library.h
|
29add4fdf852b10ddd22cac0d1390f6d01577bc2 |
|
18-Feb-2012 |
Petr Machata <pmachata@redhat.com> |
Support bias, display library name on breakpoint - syscall support very hacky right now
/external/ltrace/library.h
|
2b46cfc1127d390eddd9593fe5ce5399c1f68130 |
|
18-Feb-2012 |
Petr Machata <pmachata@redhat.com> |
The first crude version of tracing across libraries - the patch will be sliced later
/external/ltrace/library.h
|