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path: root/src/server/telnet_server.c
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2013-04-21telnet: add telnet history supportSpencer Oliver
adapted from Yoshinori Sato's patch: https://github.com/ysat0/openocd/commit/2f07f4600a0da8206612d78c159bbe1171aa41c2 Change-Id: I084b86d316b0aa6e9593f007c024961dbda805e9 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1310 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-07-30telnet: cleanup commentsSpencer Oliver
seems comments were mangled during the last cleanup. Change-Id: If759f62032705c7baffd3973e9717eb7e8a5d17c Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/752 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-02-06build: cleanup src/server directorySpencer Oliver
Change-Id: I6410df28c5999f5cbee2d3bcaa02469a29ea4c15 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/412 Tested-by: jenkins
2012-01-18cmd: add missing usage varsSpencer Oliver
we should have caught them all - hopefully. Change-Id: I35435317fccaf5ad0216244d69f76db6857bb582 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/381 Tested-by: jenkins Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
2010-10-01pipes: add documentation for pipesØyvind Harboe
Stick with the name "gdb_port" even if this command can be used for other things(disable, named pipes, anonymous stdin/out pipe). "port" is correct for probably more than 90% of use cases, if not more. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-10-01server: add support for pipesØyvind Harboe
-p/--pipe is now deprecated. Use '-c "gdb_port pipe;log_output openocd.log"' instead. Warning logged. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-10-01server: specify port as a stringØyvind Harboe
This will allow switching to using named pipes. Split this out as a seperate commit to make changes easier to follow. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-10-01server: read/write now goes through connection fn'sØyvind Harboe
depending on whether the connection is over a socket or pipe, the read is done differently. pipes can return -1 when writing 0 bytes, make 0 byte writes a successful no-op. 0 byte writes falls out naturally of tcl server code. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-10-01server: split file descriptors in in/out fd'sØyvind Harboe
pipes have different fd's for in/out. This makes the code more orthogonal and prepares for adding pipes. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-03-25telnet_server: review unused symbolsAntonio Borneo
Remove unused function Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-03-25telnet_server: review scope of functionsAntonio Borneo
Add "static" qualifier to private functions. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-01-31telnet: fix strage blank spaces at beginning of telnet linesØyvind Harboe
Sometimes we saw two strange blank spaces at the beginning of the telnet lines. progress ogress > This patch fixes this problem: progress progress > The code changes are *reasonably* clean, but perhaps it could be made a bit more elegant, but I didn't want to change things after I finished diagnosis/testing & submitting the patch. The problem was that logging can send the text and the newline separately in two different requests and the telnet code would incorrectly remove the prompt from the end of a line. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-01-09src/server: usage/help/doc updatesDavid Brownell
Make "usage" messages use the same EBNF as the User's Guide; no angle brackets. Improve and correct various helptexts. Specifically for the port commands, clarify that the number is optional, and omitting it causes the current number to be displayed. Don't use "&function"; a function's name is its address. Remove a couple instances of pointless whitespace; shrink a few overlong lines. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-26cygwin 1.7 build fixesDavid Brownell
It's less accepting of signed char ... insisting that e.g. tolower() not receive one as a parameter. It's probably good to phase out such usage, given the number of bugs that lurk in the vicinity (assumptions that char is unsigned), so fix these even though such usage is actually legal. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-03change #include "target_request.h" to <target/target_request.h>Zachary T Welch
Changes from the flat namespace to heirarchical one. Instead of writing: #include "target_request.h" the following form should be used. #include <target/target_request.h> The exception is from .c files in the same directory.
2009-11-24server: use register_commandsZachary T Welch
Converts server directory to use new command registration paradigm.
2009-11-24use COMMAND_REGISTER macroZachary T Welch
Replaces direct calls to register_command() with a macro, to allow its parameters to be changed and callers updated in phases.
2009-11-13command_context_t -> struct command_contextZachary T Welch
Remove misleading typedef and redundant suffix from struct command_context.
2009-11-13connection_t -> struct connectionZachary T Welch
Remove misleading typedef and redundant suffix from struct connection.
2009-11-13telnet_connection_t -> struct telnet_connectionZachary T Welch
Remove misleading typedef and redundant suffix from struct telnet_connection.
2009-11-13telnet_service_t -> struct telnet_serviceZachary T Welch
Remove misleading typedef and redundant suffix from struct telnet_service.
2009-11-13use CALL_COMMAND_HANDLER instead of direct callsZachary T Welch
By using CALL_COMMAND_HANDLER, parameters can be reordered, added, or even removed in inherited signatures, without requiring revisiting all of the various call sites.
2009-11-13use COMMAND_HANDLER macro to define all commandsZachary T Welch
2009-11-11log: improve log_callback_fn signatureZachary T Welch
Use unsigned type for line number in log_callback_fn signature.
2009-11-09server: remove useless declarationsZachary T Welch
Remove server command declarations, make handler routines static.
2009-11-05Update all server port command to use new helper.Zachary T Welch
2009-08-24Steve Grubb <sgrubb@redhat.com> fix various and sundry leaksoharboe
git-svn-id: svn://svn.berlios.de/openocd/trunk@2606 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-17Andreas Fritiofson <andreas.fritiofson@gmail.com> UTF8 fixesoharboe
git-svn-id: svn://svn.berlios.de/openocd/trunk@2549 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23- Fixes '[<>]' whitespacezwelch
- Replace ')\([<>]\)(' with ') \1 ('. - Replace ')\([<>]\)\(\w\)' with ') \1 \2'. - Replace '\(\w\)\([<>]\)(' with '\1 \2 ('. - Replace '\(\w\)\([<>]\)\(\w\)' with '\1 \2 \3'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2375 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23- Fixes '+' whitespacezwelch
- Replace ')\(+\)(' with ') \1 ('. - Replace ')\(+\)\(\w\)' with ') \1 \2'. - Replace '\(\w\)\(+\)(' with '\1 \2 ('. - Replace '\(\w\)\(+\)\(\w\)' with '\1 \2 \3'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2373 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23- Fixes '=' whitespacezwelch
- Replace ')\(=\)\(\w\)' with ') \1 \2'. - Replace '\(\w\)\(=\)(' with '\1 \2 ('. - Replace '\(\w\)\(=\)\(\w\)' with '\1 \2 \3'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2372 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23- Fixes '-=' whitespacezwelch
- Replace '\(\w\)\(-=\)(' with '\1 \2 ('. - Replace '\(\w\)\(-=\)\(\w\)' with '\1 \2 \3'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2362 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-13David Brownell <david-b@pacbell.net>:zwelch
OpenOCD doesn't actually *need* to be keeping all TCP ports active ... creating security issues in some network configs. Instead, let config file specify e.g. "tcl_port 0" (or gdb_port, telnet_port) to disable that particular remote access method. git-svn-id: svn://svn.berlios.de/openocd/trunk@2240 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-24David Brownell <david-b@pacbell.net>:zwelch
Make startup for the various server ports be quiet, unless debugging is active: don't emit needless scarey messages. Update the relevant documentation and its references: - For these port commands ... cover the default values; convert to @deffn syntax; include their use outside of the configuration stage; and alphabetize. Similar updates to the rest of that small chapter: - Highlight that there even *IS* a configuration stage, after which some command functionality is no longer available. - For GDB commands ... convert to @deffn syntax; alphabetize; include a missing command (!); add missing helptext (!) for one non-missing command; update relevant cross-references and index entries. git-svn-id: svn://svn.berlios.de/openocd/trunk@1909 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-11Audit and eliminate redundant #include directives from src/server.zwelch
git-svn-id: svn://svn.berlios.de/openocd/trunk@1709 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-17houskeepingoharboe
git-svn-id: svn://svn.berlios.de/openocd/trunk@1255 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-15- add ability for openocd to communicate to gdb using pipes (stdin/stdout).ntfreak
- this is enabled by new command line option option --pipe. git-svn-id: svn://svn.berlios.de/openocd/trunk@1242 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-13- remove target specific variant and use target->variant memberntfreak
- fix build warning in cortex_m3 - code cleanup - remove trailing lf and convert c++ comments git-svn-id: svn://svn.berlios.de/openocd/trunk@1238 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-11-10minor cleanupoharboe
git-svn-id: svn://svn.berlios.de/openocd/trunk@1149 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-11-05fix telnet async messages. retired telnet_async command - no user ↵oharboe
serviceable parts inside. git-svn-id: svn://svn.berlios.de/openocd/trunk@1135 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-31Added telnet_async command to enable/disable asynchronousoharboe
messages. git-svn-id: svn://svn.berlios.de/openocd/trunk@1117 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-22Laurentiu Cocanu - more help textoharboe
git-svn-id: svn://svn.berlios.de/openocd/trunk@1087 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-09-20- added myself to copyright on files i remember adding large contributions ↵ntfreak
for over the years - cleaned up headers to match rest of code - added missing svn props for previously added files git-svn-id: svn://svn.berlios.de/openocd/trunk@987 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-08-05GDB monitor commands now also get halted state upon e.g. "reset halt".oharboe
git-svn-id: svn://svn.berlios.de/openocd/trunk@892 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-25added yours sincerely for files where I feel that I've made non-trivial ↵oharboe
contributions. git-svn-id: svn://svn.berlios.de/openocd/trunk@872 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-06- fixed build issues with win32ntfreak
- fixed build warnings for last commit - set svn props for last commit git-svn-id: svn://svn.berlios.de/openocd/trunk@760 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-06src/helper/configuration.hoharboe
- Log output handlers now get a "const char *line" - Added "const" to parameter. src/helper/command.c src/helper/command.h - New function: 'command_output_text()' - Log output handlers now get a "const char *line" src/helper/options.c - Log output handlers now get a "const char *line" src/server/telnet_server.c - DO not transmit NULL bytes via TELNET. - Log output handlers now get a "const char *line" src/server/gdb_server.c - Log output handlers now get a "const char *line" *** THIS INCLUDES PORTIONS OF A PATCH FROM Oyvind sent previously to the mailing list for TCL users try src/target/target.c *** THIS INCLUDES PORTIONS OF A PATCH FROM Oyvind sent previously to the mailing list for TCL users try src/target/target.h *** THIS INCLUDES PORTIONS OF A PATCH FROM Oyvind sent previously to the mailing list for TCL users try src/openocd.c - **MAJOR** Work: New TCL/Jim function: mem2array - **MAJOR** Work: Redirect Tcl/Jim stdio output to remote users. - Previously: TCL output did not go to GDB. - Previously: TCL output did not go to TELNET - Previously: TCL output only goes to control console. - This fixes that problem. + Created callbacks: +openocd_jim_fwrite() +openocd_jim_fread() +openocd_jim_vfprintf() +openocd_jim_fflush() +openocd_jim_fgets() src/Makefile.am - New TCL files. - Future note: This should be more automated. As the list of 'tcl' files grows maintaning this list will suck. src/Jim.c - ** THIS INCLUDES A PREVIOUS PATCH I SENT EARLIER ** - that impliments many [format] specifies JIM did not support. - Jim_FormatString() - **MAJOR** work. - Previously only supported "%s" "%d" and "%c" - And what support existed had bugs. - NEW: *MANY* formating parameters are now supported. - TODO: The "precision" specifier is not supported. ** NEW ** This patch. - Jim_StringToWide() test if no conversion occured. - Jim_StringToIndex() test if no conversion occured. - Jim_StringToDouble() test if no conversion occured. ** NEW ** This Patch. Major Work. - Previously output from JIM did not get sent to GDB - Ditto: Output to Telnet session. - Above items are now fixed - By introducing callbacks new function pointers in the "interp" structure. - Helpers that call the callbacks. - New function: Jim_fprintf() - New function: Jim_vfprintf() - New function: Jim_fwrite() - New function: Jim_fread() - New function: Jim_fflush() - New function: Jim_fgets() By default: the output is to STDIO as previous. The "openocd.c" - redirects the output as needed. - Jim_Panic() - Send panic to both STDERR and the interps specified STDERR output as a 2nd choice. - Now JIM's "stdin/stdout/stderr" paramters are "void *" and are no longer "FILE *". src/Jim.h - **MAJOR** - New JIM STDIO callbacks in the "interp" structure. - change: "stdin/stdout/stderr" are now "void *" cookies. - New JIM stdio helper functions. git-svn-id: svn://svn.berlios.de/openocd/trunk@755 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-03-25- rename log functions to stop conflicts under win32 (wingdi)ntfreak
git-svn-id: svn://svn.berlios.de/openocd/trunk@523 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-03-11Pavel Chromy: telnet line buffer size checking, history does not store ↵oharboe
repeating lines, improved history printing, log callback tweak git-svn-id: svn://svn.berlios.de/openocd/trunk@491 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-03-10Pavel Chromy: hopefully perfection for async output and prompt/partially ↵oharboe
typed command line handling. git-svn-id: svn://svn.berlios.de/openocd/trunk@487 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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