Commit Graph

116 Commits

Author SHA1 Message Date
pancake
4efc2bfab7 * rudi_s: Add r_list_foreach_safe() which is safe when deleting elements 2012-02-14 18:10:52 +01:00
pancake
997a6dbd14 * Apply patch from @w_levin fixing lot of memory leaks - Thanks! 2011-12-16 16:33:06 +01:00
pancake
76b68079ee * Handle int3 on x86 as a trap instruction instead of SWI
* Make 'fd' work without arguments
* Added r_flag_get_at () to handle deltas
  - Show it in visual title
  - Used by 'fd'
* Colorize trap instructions in bright red
2011-11-22 01:42:16 +01:00
pancake
75290251da * Add initial support for plan9 binaries
- supports x86, arm, ppc, sparc, mips
* Use r_cons in r_core_bin
* Fix link of rabin2
  - Use r_cons_flush()
  - Refix ehdr issue
* r_io_size() now ignores va
* Add R_SYS_BASE
* Move r_anal_get_fcn_get into fcn.c
* Some more fixes
2011-11-12 04:51:45 +01:00
pancake
14f85bd76f * Import Glyn Kennington's patch for the build system
- Use absolute paths everywhere and simplify Makefiles
2011-11-03 11:49:50 +01:00
pancake
edbcb1cfce * Add 'rwx' permissions information in MACH0 sections
- Lot of syntax indentation fixes
* Use r_name_filter in r_flags
  - Fix dangerous flagnames issue
2011-07-19 18:03:31 +02:00
pancake
aa236eb063 * Finally fix a segfault in the htflags implementation
- This was workarounded to work incorrectly
* Fix build on OSX of the dalvik plugin for r_asm
* Other minor random checks
2011-06-29 00:36:52 +02:00
pancake
c9faf9f88b * Do not load strings if project is already loaded
- Added bin.strings eval key
* Fix range check for anal/meta
* Do not exit(1) when write error on console
* Added 'ad' command to analyze data
  - Find trampolines from data to text f.ex
  - Supports 32 and 64 bit archs
* flags/name moved to util/name

--HG--
rename : libr/flags/name.c => libr/util/name.c
2011-06-04 05:27:26 +02:00
pancake
535a2aa713 * r_asm_disassemble use _CONST_ut8* buffer now
* Split core/cmd.c into disasm.c and core/visual.c into vmenus.c
* Fix some warnings reported by valgrind
* Chop instructions disassembled by udis86
* Fix visual prompt display in debugger mode
* Added 'pdi' and 'pdf' commands
  - Used to print just instructions or lengths
  - Documented via 'pd?'
* Added initial work on a test suite for r2
  - Spot a crash!
2011-06-04 03:14:04 +02:00
pancake
b68a6811eb * Show out-of-range errors of bin_elf with eprintf
* Fix disasm output for strings
* Implement r_flag_free (less memory leaks O:)
2011-06-03 23:58:31 +02:00
pancake
a55ef74986 * More out-of-bounds fixes for the ELF parser
* Some fixes in the htflags code
  - There are still bugs, but it works better now
2011-06-03 18:54:12 +02:00
pancake
e8c4267543 * Fix build 2011-05-21 22:14:59 +02:00
pancake
6099a388f6 * Reimplement r_flag using RHashTable64
- Much faster (over ninethousand)
  - Must do the same for code analysis stuff
  - Added test case
* Implement r_str_glob ()
2011-05-21 21:05:21 +02:00
pancake
17189725d2 * Fix other use-after-free bugs related to r_list_unlink
- Use r_list_delete instead of r_list_unlink in various places
    - Some operations are now a bit faster
2011-04-29 13:55:27 +02:00
pancake
fd8545e76e * Fix some valgrind warnings 2011-04-06 11:35:18 +02:00
pancake
a74b312765 * Initial import of RMixed datatype
- Crashy and crispy atm. needs love
* Little cleanup in RFlag. RBtree must be removed here
2011-03-18 09:35:02 +01:00
pancake
a365d5ef6b * Some fixes in the filtered reflines
* Implement 'Vta' keys to add flagspaces and flags
* Various r_line_set_prompt fixes in visual.c
* Add ':' as an invalid char for flags
2011-03-05 19:09:38 +01:00
pancake
284c343b24 * Fixes in vapis 2011-02-18 01:16:56 +01:00
pancake
5f67226167 * Fix build. Oops 2011-02-17 01:36:28 +01:00
earada
c089297bd8 * Add print zoom mode 'pZ'
* Visual zoom mode 'z'
* r_print now uses RIOBind
* Add r_flag_space_get
2011-02-17 00:58:54 +01:00
Nibble
5742b10641 * Remove remaining fastcall stuff from r_asm
* Fix build for bindings
2011-02-04 18:34:20 +01:00
earada
3e11ab4282 * Use r_cons_free to free the cons buffer. 2010-12-26 23:38:53 +01:00
earada
cf1d6a1d78 * Use RList in RFLags 2010-12-24 00:51:01 +01:00
pancake
ecf0988c21 * Use 'native' debugger backend by default
- Fixes 'dp*' when not running as debugger mode
  - Added r_debug_pids () (sync vapi)
  - Fix possible segfault if no anal given to dbg
* Some cosmetic fixups
2010-12-22 01:23:35 +01:00
Nibble
e8a09f4e87 * Fix some overlapping strcpy's (thx @earada!) 2010-11-20 18:35:40 +01:00
pancake
264f95a40e * Fix build in iOS 4.1 (darwin-arm)
- Honor CFLAGS everywhere
  - Use ut?? instead of uint??_t
* Add build instructions in doc/iphone
* Fix some out-of-range conditionals
2010-11-08 19:30:25 +01:00
pancake
8e03f35762 * Apply patch from @earada
- Fixed the push/pop arm compile. Thanks @vytis0 for report!!
  - Use 128 bytes in opcode length.
  - Use an array for store all registers parsed.
  - Now can use more than 2 regs.
* Fix warnings in flags/name.c
2010-10-25 00:57:03 +02:00
Nibble
c79afe3568 * Add var vm.arch
* Fix vm arch setup at startup
* Fix flag set in visual mode when cursor is enabled
* Filter string names before adding flags in r_bin_load
* Fix r_flag_name_filter (do trim)
* Fix r_sys_rmkdir
* Update TODO
2010-10-23 14:27:13 +02:00
pancake
3287f8d64d * Filter string to avoid escaped commands execution (r_str_unscape)
* More chars filtered in rabin2 -z (flag ..)
* Parse PLT in order to find matching ordinal in rgot.vala
2010-08-16 14:58:10 +02:00
pancake
f88db14126 * Oops fix build 2010-07-21 00:21:20 +02:00
pancake
e2192f185e * Fix segfault in r_sign caused by an off-by-one
* Use r_flag_item_rename() to avoid wrong flag hash indexing
  - Based on edu's patch (thanks!)
2010-07-20 23:25:15 +02:00
pancake
255191c670 * Some more work on r_cons_grep
* Minor refactor in TODO file
* Display xref data (Cx/CX are broken atm)
* Added Vx command
* Compare flag names with ut64 hashnames (faster execution)
* Swap d->i and x->d print formats
* Hint in r_str_cmp
2010-06-25 11:22:14 +02:00
pancake
ade05c9aeb * Display some string references on x86
* In 'pd' display strings as text, not opcodes
* Added 'Vdu' command to undefine metadata and flags on cursor
* Better support for visual cursor
* Added f-@ command to undefine flags at given address
* Fix parse of C* commands
* Added C- and C[xXsSm..]- to unset metadata
* Disable cursor when quitting visual mode
2010-06-21 01:58:45 +02:00
pancake
ace71e8be4 * Load string flags into r2
- Fix string filtering
* Display string references for ARM (load indirections)
* Fix numeric indexing of branch references in visual mode
* Display '>' char for call instructions
* More work on RMeta
  - unscape strings to avoid \n and \t
  - handle correctly the 'Cs' command
  - Add partial documentation for the rest of 'C' commands
2010-06-21 00:48:06 +02:00
pancake
64c329d297 * More work for 'binr'. Hopefully everything is done now :) 2010-05-29 13:24:47 +02:00
Nibble
9a76d39a7a * Add optional libgmp dependecy
* Update configure
* r_big
  - Prepare big.c to add gmp code
  - Implement r_big_{new, free} with libgmp
* r_anal
  - Change the type of {bb,fcn}->fingerprint to RNumBig
* r_flags & r_core
  - Add cmd 'af-*' which removes all flags
2010-05-24 11:15:32 +02:00
Nibble
7abcfe6852 * Refactoring
- Remove all init functions (included in _new)
  - Update vapi's (needs more work)
2010-05-20 17:40:58 +02:00
pancake
34435b1285 * Mental note: %lld/%llx does not exist on windows
- Use the macro PFMT64{xod} in case
2010-04-14 13:02:23 +02:00
pancake
96bf343a4b * Added doodle results in main TODO file
* Added r_flags.vapi in r2-swig
  - Add example usage
  - Add missing r_core.deps
    - There are some bugs there while accessing inner fields of RCore :/
2010-04-09 17:13:35 +02:00
pancake
d468580c3c * Fix one-byte overflow in r_cons_memcat
* Fix flagSort command (fS)
  - sort by name is now done by strcmp
  - str_hash and str_hash64 are not enought
* Use r_cons in flag/t .. we must drop this dependency
* Add 'all-flagspaces' entry in Vt menu
  - When switching back to visual mode, the
    print mode is not lost
* Some code cleanup
2010-04-09 13:24:40 +02:00
pancake
db3aa272b0 * Add 0xeb (short jmp) in modify asm x86 plugin
* Add help for 'fs' command
* Added 'fS' command to sort by offset (fSo) or name (fSn)
  - Current r_flag_sort breaks the linkedlist
2010-04-09 11:32:17 +02:00
pancake
b860a73afd * Initial working implementation of the signatures
- Support raw search
  - Allow to check for each analyzed function
    .zc@@fcn
  - Added 'zc' and 'zp' commands
  - Remove 'az' commands
2010-04-08 15:48:53 +02:00
pancake
c98674bd01 * Drop m68k from asm/p/Makefile
* Fix import/export of flags by project file
  - Unset flagspace restriction
  - Do not use '@' .. faster :)
* Add r_sys_write into r_util vapi
2010-03-31 01:06:26 +02:00
Nibble
456976cc40 * rabin2
- Add flag '-m [addr]' to show source line at addr
* r_core
  - Add env 'asm.symreplace' to replace offset by flag name
* r_debug
  - Fix segmentation fault
* r_parse
  - Add r_parse_symreplace to replace offset by its flag name
2010-03-19 02:49:30 +01:00
pancake
a19c5c6197 * Added linux-arm syscalls
* Lot of syntax cleanup (reduce locs, unify syntax)
2010-03-08 12:45:22 +01:00
Nibble
8d4172972d * r_bin
- Add field bits to RBinInfo
  - Make r_bin_*_get_arch compatible with r_asm
* rabin2
  - List sections before anything else
  - Add "e asm.bits x" to "rabin2 -ir" output
* r_flags
  - Remove r_flag_set_base
* r_io, r_core
  - Now r_io handles all the va related stuff
  - Execute rabin2 with the flag -v if io.va = true
2010-02-21 11:35:49 +01:00
pancake
368aeaf974 * Some work to standarize r_cmd (R_API and _new)
* Move empty strsub.c to util/
* r_flags depends on r_cons (yeah, it shouldnt..)
  - just for tmp fun
* Fix some methods and declarations in r_bp and r_core vapis

--HG--
rename : libr/cons/strsub.c => libr/util/strsub.c
2010-01-26 14:06:41 +01:00
pancake
2a054f6bba * Added w32dist makefile target to generate a distributable zip
with .dll and .exe for w32
* Do not build libr.${LIB_AR} by default (problematic in some platforms)
* Lot of more fixes for building on w32 - Yeah i got the first build done!
  - Check radare.org/get/radare2-w32*
  - So many things are still broken for windows
  - Fixes some recursive and missing dependencies
  - LINK and LDFLAGS must be after $OBJ
2010-01-15 17:02:04 +01:00
pancake
3b35f5329a * Added r_flag_new()
* Drop parenthesis from callback declaration in rSearch
2010-01-12 02:25:06 +01:00
pancake
8579a5b41f * Release version to 0.3
- Propagate @VERSION@ from ACR
  - All *2 apps are now supporting a -V flag to show the version
* Fix .dr* command in r_core debugger
  - dr now supports [regtype] [bitsize] arguments
  - Check dr? for help
* Added some 8, 16 bit registers to the dbg.ptrace backend
  - Just for testing :)
* Check build of the whole source tree
  - test programs are now in ${prefix}/bin/libr-test
* Fix lot of warnings and bugs
* Simplify some code
* Some rapification
* Fix segfault in r_reg related to unallocated arenas
  - New function r_reg_type_by_name() resolves string->id
* Fix help of rax2
2009-09-25 04:04:51 +02:00
Nibble
94445e1540 * Change the name of some types
- s/u64/ut64/
  - s/u32/ut32/
  - s/u16/ut16/
  - s/u8/ut8/
2009-07-08 13:49:55 +02:00
pancake
0509263cbd * Initial import of r_db 2009-06-15 02:44:05 +00:00
pancake
5208ebe90e * Minor syntax changes
* USE_BTREE is now optional in r_flags
  - better test case (but im still unable to reproduce the bug)
* Fix build (r_anal.h)
2009-05-28 10:57:30 +00:00
pancake
f9d51c3c9f * Do not force 's eip' in so many places
- '.' key makes
* Use workaround in r_flag_get_i() using the slow foreach loop
  - we need to fix the btree algo
2009-04-18 21:49:17 +00:00
pancake
cdd80105cb * Initial dummy implementation of r_bp
- Managing breakpoints for the core
  - Initial work on the support for breakpoints
    for the r_debug plugins
* Adding some dummy work for context support in r_anal
* Make asm_set_bits check per-plugin supported bit sizes
  - Now asm plugins have 'arch' and 'bits' attributes
  - Used to setup default callbacks for undefined 'assemble' callback
  - Also used to avoid setting asm.bits eval variable to invalid values
  - We need a way to display all this data
* Added DEFAULT_ARCH in config.h to setup default arch to asm and anal
* Added r_config_set_i_cb()
  - Make r_config_set restore value when callback is called and fails
  - asm.bits now has a config callback
* Added _LAST in some r_anal enums
2009-04-11 21:22:20 +00:00
pancake
4494eac83f * Check for libtcc in acr to build or not r_lang_plugin_tcc
* R_APIze r_config
  - Added r_config_swap
  - Fix a bug in r_config_set for bool types
* Some more rules in doc/syntax
* Some integration from r_core to r_meta
  - CC command is now working to add and remove comments
  - Make 'C' show help and 'C*' list metadata
  - CF is semi working
* Show comments in disassembly 'asm.comments'
* Added 'e!' command to toggle a eval variable value
  - e!asm.bytes    ; for example
* Drop arrow-debugging in r_core_visual
  - Added key ';' to add comments
  - Do not 's eip' on debug
* Fix build of flags test program (thanks graz!)
* Added r_str_chop_ro (read-only string chopping)
2009-04-06 22:53:25 +00:00
pancake
8cb24fdc91 * Initial import of the binary tree search algorithm
- ATM lives in r_util, but should be moved to btree.h at some point
    Like the kernel's list.h does.
  - No node tree path find optimization yet
* Integrate btree with r_flag API
  - Accelerates the resolution of flags per offset
  - At some point we will need to use paralel tree's to store all the
    nodes optimized by different fields (name, offset, ...)
* Added test program for flags and btree algorithm
* Change the print format of flags in the disassembly
2009-04-04 19:38:59 +00:00
pancake
1129f1a2fc * Remove documentation in the uninstall target
* Add 'autogen.sh' to ease the use of 'acr'
  - Added USERCC and USEROSTYPE configuration flags
    --with-compiler : select a compiler from mk/
    --with-ostype   : select a target OS (not required for ming32 f.ex)
* Add language bindings APIs from radare1
  - Fix some issues from the ruby language binding
  - Checks if file exists before slurping and causing a ruby segfault
  - Added language destructor (.fini pointer)
* Rename str_clean into r_str_chop
* Initial work on the port for ming-w32
* Show flags instead of bytes in disassembly (smart disasm)
* New r_sys_{get|set}env (for portability issues
* Added flags -i and -l to radare2
* Fix warnings and random code cleanup
* Added r_flag_get_i
2009-04-03 11:11:17 +00:00
pancake
f14d72c7d1 * Implement r_core_visual_trackflags
- Directly ported from radare1 code
  - Fixes a bug in r_cons
  - Define 'noname' flagspace by default
* Fix a segfault in r_flag_spaces
* Change prop values order in radare2 -L
2009-04-02 00:44:24 +00:00
pancake
70186e1120 * More R_API-zation
* More stuff in doc/release
* Added 'dk' for sending signals to processes in the debugger
  - A bit hacky, but funny enought for testing
* Initial draft of the process-related API
  - For handling tree's of processes with threads
* Fix a bug in dietline ('supr' key is working now
2009-04-01 22:44:43 +00:00
pancake
597312f494 * Fix generation and installation of the libr.pc pkg-config file
* Fix parsing of 'f' command as help specifies (already done in r1)
  - get size and offset as 2nd and 3rd args
* Do not hardcode flag size to '1' (use argument given)

--HG--
rename : libr/libr.pc => libr/libr.pc.acr
2009-03-09 13:08:53 +00:00
pancake
b20295c4ea * Initial working implementation of the debugger mode
- Some minor hacks everywhere to glue
  - 'dr' command runs '|reg' io-ptrace command (reg dbg stuff needs more work)
  - '|reg' is a temporal command that prints x86-ptrace-linux registers
* Added debug visual print mode using && :)
  - 's' key steps in debugger
* Added m and ' keys in visual (mark and goto mark) like in vim or r1 :)
  - store/use seek addresses
* Make use of the cmd.prompt and cmd.vprompt magic
* Added debug handlers list with 'dh'
  - dh ptrace called at init
  - dp pid called at init too (hacky style)
* Added debug->wait method for the debug handlers
* Add 'fb' command to set base for flags
* Fix flag redefinition (f foo && f foo @ 33) now works
* Added s64 type (signed 64 bit integer)
* Fixed && and '"' special chars in commnad parsing

--HG--
rename : libr/debug/p/ptrace.c => libr/debug/p/dbg-ptrace.c
2009-02-18 01:43:57 +01:00
pancake
0503639432 * Add initial 'fs' command to handle flag spaces
- Added the necessary stuff in r_flags
  - Flag size is now 64 bit size
* Some random and useless fixups for r_var
2009-02-17 10:59:26 +01:00
pancake
5832a61958 * Initial drafts for r_meta
* Minor random cleanups
2009-02-14 16:48:11 -08:00
pancake
fcb58f1ff7 * Lot of makefile refactoring and cleanup
- Make use of some gnu extensions to make it cleaner
  - Fixes (mostly) build system
2009-02-06 13:17:51 +01:00
pancake
c5e588e6e5 * Initial import of libr
- Previous commits has been reported in the ChangeLog file
  - hg log has been lost (moved inside ChangeLog)
  - Old radare1 repository has removed all the libr
2009-02-05 22:08:46 +01:00