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Revision 1.8 / (download) - annotate - [select for diffs], Tue Dec 12 15:47:41 2023 UTC (5 months, 4 weeks ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE,
OPENBSD_7_5,
HEAD
Changes since 1.7: +41 -13 lines
Diff to previous 1.7 (colored)
Extend imsg and ibuf API with useful getter methods For ibufs: - various getters for ibufs (ibuf_get* and ibuf_skip) - additional ibuf set/add functions that don't alter byte order - ibuf_truncate and ibuf_rewind - ibuf_from_buffer and ibuf_from_ibuf to populate a reader ibuf - a getter for the msgbuf queuelen For imsg: - various getters for imsg (especially imsg_get_data() which can be used in most cases as a simple one call api with all error checks). All the imsg.hdr fields can also be accessed by getters. - The imsg data is now actually an ibuf but the old imsg.data pointer is kept for now to not break every imsg application. - Introduce imsg_forward to simply forward a message from one channel to an other (used in the control socket code). Since this requires a major bump take the oportunity to also cleanup some function signatures to use size_t for length fields. Also internal data structures are removed from the public header. With and OK tb@
Revision 1.7 / (download) - annotate - [select for diffs], Mon Jun 19 17:19:50 2023 UTC (11 months, 3 weeks ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_7_4_BASE,
OPENBSD_7_4
Changes since 1.6: +20 -4 lines
Diff to previous 1.6 (colored)
Improve the ibuf API by adding these functions: Functions extending ibuf_add to work with more specific data types ibuf_add_buf, ibuf_add_zero, ibuf_add_n8, ibuf_add_n16, ibuf_add_n32, ibuf_add_n64 Functions replacing ibuf_seek where data at a specific offset is modified ibuf_set, ibuf_set_n8, ibuf_set_n16, ibuf_set_n32, ibuf_set_n64 Functions to check, get and set the filedescriptor stored on the ibuf ibuf_fd_avail, ibuf_fd_get, ibuf_fd_set and ibuf_data() to access the data buffer, to be used together with ibuf_size() On top of this add an optimized imsg_compose_ibuf() where an ibuf is wrapped into an imsg in an efficent way. Finally remove msgbuf_drain since it is not used by anything outside of the ibuf code. Because of this removal bump the major of libutil. Remove ibuf_data() in iked since the same function is now provided by libutil. OK tb@
Revision 1.6 / (download) - annotate - [select for diffs], Wed Jan 13 09:56:28 2021 UTC (3 years, 4 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_7_3_BASE,
OPENBSD_7_3,
OPENBSD_7_2_BASE,
OPENBSD_7_2,
OPENBSD_7_1_BASE,
OPENBSD_7_1,
OPENBSD_7_0_BASE,
OPENBSD_7_0,
OPENBSD_6_9_BASE,
OPENBSD_6_9
Changes since 1.5: +2 -1 lines
Diff to previous 1.5 (colored)
Make imsg.h a bit more self-contained by prototyping struct iovec. OK martijn@ mvs@ deraadt@
Revision 1.5 / (download) - annotate - [select for diffs], Sun Jan 20 02:50:03 2019 UTC (5 years, 4 months ago) by bcook
Branch: MAIN
CVS Tags: OPENBSD_6_8_BASE,
OPENBSD_6_8,
OPENBSD_6_7_BASE,
OPENBSD_6_7,
OPENBSD_6_6_BASE,
OPENBSD_6_6,
OPENBSD_6_5_BASE,
OPENBSD_6_5
Changes since 1.4: +6 -4 lines
Diff to previous 1.4 (colored)
Change imsg header definitions to use standard types. ok deraadt@ claudio@
Revision 1.4 / (download) - annotate - [select for diffs], Fri Mar 24 09:34:12 2017 UTC (7 years, 2 months ago) by nicm
Branch: MAIN
CVS Tags: OPENBSD_6_4_BASE,
OPENBSD_6_4,
OPENBSD_6_3_BASE,
OPENBSD_6_3,
OPENBSD_6_2_BASE,
OPENBSD_6_2,
OPENBSD_6_1_BASE,
OPENBSD_6_1
Changes since 1.3: +13 -14 lines
Diff to previous 1.3 (colored)
Use C99 types (uint32_t) instead of BSD (u_int32_t) - the former are more portable. Add stdint.h to the headers in imsg_init(3). No objections from millert@.
Revision 1.3 / (download) - annotate - [select for diffs], Thu Dec 26 17:32:33 2013 UTC (10 years, 5 months ago) by eric
Branch: MAIN
CVS Tags: OPENBSD_6_0_BASE,
OPENBSD_6_0,
OPENBSD_5_9_BASE,
OPENBSD_5_9,
OPENBSD_5_8_BASE,
OPENBSD_5_8,
OPENBSD_5_7_BASE,
OPENBSD_5_7,
OPENBSD_5_6_BASE,
OPENBSD_5_6,
OPENBSD_5_5_BASE,
OPENBSD_5_5
Changes since 1.2: +3 -3 lines
Diff to previous 1.2 (colored)
constify data parameter in imsg_add() and imsg_compose() ok deraadt@
Revision 1.2 / (download) - annotate - [select for diffs], Wed Jun 23 07:53:55 2010 UTC (13 years, 11 months ago) by nicm
Branch: MAIN
CVS Tags: OPENBSD_5_4_BASE,
OPENBSD_5_4,
OPENBSD_5_3_BASE,
OPENBSD_5_3,
OPENBSD_5_2_BASE,
OPENBSD_5_2,
OPENBSD_5_1_BASE,
OPENBSD_5_1,
OPENBSD_5_0_BASE,
OPENBSD_5_0,
OPENBSD_4_9_BASE,
OPENBSD_4_9,
OPENBSD_4_8_BASE,
OPENBSD_4_8
Changes since 1.1: +6 -1 lines
Diff to previous 1.1 (colored)
Protect against multiple inclusion, from Christiano F. Haesbaert. ok deraadt@
Revision 1.1 / (download) - annotate - [select for diffs], Wed May 26 16:44:32 2010 UTC (14 years ago) by nicm
Branch: MAIN
Move imsg into libutil and add a man page. Minor bump for libutil. Previous versions of this diff and man page looked at by various people. "you should just commit" deraadt