August 2022 - gerrit-log - lists.osmocom.org

Change in osmo-ccid-firmware[master]: add simple gangupdater for multiple octsim boards
by roh 15 Mar '25

15 Mar '25

roh has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ccid-firmware/+/26896 ) Change subject: add simple gangupdater for multiple octsim boards ...................................................................... add simple gangupdater for multiple octsim boards Change-Id: Ic10572c121ac55586ec43126b63d69529757132b --- A contrib/flash_all_octsim.sh 1 file changed, 22 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ccid-firmware refs/changes/96/26896/1 diff --git a/contrib/flash_all_octsim.sh b/contrib/flash_all_octsim.sh new file mode 100644 index 0000000..4f4c89b --- /dev/null +++ b/contrib/flash_all_octsim.sh @@ -0,0 +1,22 @@ +#!/bin/bash + +# this script is to scan for octsim boards, sort them by usb path and call dfu-util on each to update the board +# basic flow +# - get usb path and serialno tupel from dfu-util -l +# - reformat and sort by usbpath, drop the usbpath (grep cut tr sort cut) +# - flash the boards + +# TODO: +# - error handling +# - filter dfu-util output and generate nice summary + +dfu-util -l \ + | grep "^Found" \ + | grep "\[1d50:6141\]" \ + | cut -d ' ' -f 8,13 \ + | tr -d ',' \ + | cut -d \" -f 2,4 \ + | tr \" ' ' \ + | sort \ + | cut -d ' ' -f 2 + | xargs -n 1 dfu-util -d 1d50:6141 -D sysmoOCTSIM.bin -R -p -- To view, visit https://gerrit.osmocom.org/c/osmo-ccid-firmware/+/26896 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ccid-firmware Gerrit-Branch: master Gerrit-Change-Id: Ic10572c121ac55586ec43126b63d69529757132b Gerrit-Change-Number: 26896 Gerrit-PatchSet: 1 Gerrit-Owner: roh <jsteiger(a)sysmocom.de> Gerrit-MessageType: newchange

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Change in simtrace2[master]: simtrace2-tool: hack: kick the comms by sending a fake message
by James Tavares 22 Nov '22

22 Nov '22

James Tavares has uploaded this change for review. ( https://gerrit.osmocom.org/c/simtrace2/+/26864 ) Change subject: simtrace2-tool: hack: kick the comms by sending a fake message ...................................................................... simtrace2-tool: hack: kick the comms by sending a fake message This is a workaround until the root cause of the communications failure between simtrace2-tool and simtrace2 firmware is identified. Additional details provided on simtrace mailing list. Change-Id: I40fa06bee5d8194516497e16597e069124ddf0fb --- M host/include/osmocom/simtrace2/simtrace2_api.h M host/lib/simtrace2_api.c M host/src/simtrace2-tool.c 3 files changed, 23 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/simtrace2 refs/changes/64/26864/1 diff --git a/host/include/osmocom/simtrace2/simtrace2_api.h b/host/include/osmocom/simtrace2/simtrace2_api.h index d658d16..3a7e5ae 100644 --- a/host/include/osmocom/simtrace2/simtrace2_api.h +++ b/host/include/osmocom/simtrace2/simtrace2_api.h @@ -44,6 +44,7 @@ int osmo_st2_slot_tx_msg(struct osmo_st2_slot *slot, struct msgb *msg, uint8_t msg_class, uint8_t msg_type); +int osmo_st2_generic_do_error_none(struct osmo_st2_cardem_inst *ci); int osmo_st2_cardem_request_card_insert(struct osmo_st2_cardem_inst *ci, bool inserted); int osmo_st2_cardem_request_pb_and_rx(struct osmo_st2_cardem_inst *ci, uint8_t pb, uint8_t le); diff --git a/host/lib/simtrace2_api.c b/host/lib/simtrace2_api.c index 4ad7eb7..beb6de4 100644 --- a/host/lib/simtrace2_api.c +++ b/host/lib/simtrace2_api.c @@ -155,6 +155,24 @@ } /*********************************************************************** + * Generic protocol + ***********************************************************************/ + +/*! \brief Send an empty DO_ERROR message to the simtrace2 board */ +int osmo_st2_generic_do_error_none(struct osmo_st2_cardem_inst *ci) +{ + struct msgb *msg = st_msgb_alloc(); + struct cardemu_usb_msg_error *err; + + LOGSLOT(ci->slot, LOGL_NOTICE, "<= %s\n", __func__); + + err = (struct cardemu_usb_msg_error *) msgb_put(msg, sizeof(*err)); + memset(err, 0, sizeof(*err)); + + return osmo_st2_slot_tx_msg(ci->slot, msg, SIMTRACE_MSGC_GENERIC, SIMTRACE_CMD_DO_ERROR); +} + +/*********************************************************************** * Card Emulation protocol ***********************************************************************/ diff --git a/host/src/simtrace2-tool.c b/host/src/simtrace2-tool.c index d92638f..407eac9 100644 --- a/host/src/simtrace2-tool.c +++ b/host/src/simtrace2-tool.c @@ -297,6 +297,10 @@ fprintf(stderr, "can't obtain EP addrs; rc=%d\n", rc); goto close_exit; } + + // HACK: kick the board with a fake message to get subsequent messages to be accepted + // TODO: figure out the real problem, and remove this + osmo_st2_generic_do_error_none(ci); } if (argc - optind <= 0) { -- To view, visit https://gerrit.osmocom.org/c/simtrace2/+/26864 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: simtrace2 Gerrit-Branch: master Gerrit-Change-Id: I40fa06bee5d8194516497e16597e069124ddf0fb Gerrit-Change-Number: 26864 Gerrit-PatchSet: 1 Gerrit-Owner: James Tavares <jtavares(a)kvh.com> Gerrit-MessageType: newchange

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Change in libosmo-netif[master]: osmux: Allow specifying extra headroom & tailroom in generated rtp msgb
by pespin 31 Aug '22

31 Aug '22

pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/libosmo-netif/+/29260 ) Change subject: osmux: Allow specifying extra headroom & tailroom in generated rtp msgb ...................................................................... Patch Set 1: Code-Review-2 (1 comment) Patchset: PS1: Don't merge this one yet. I may need to add a msgb_alloc_cb instead of specifying headroom & tailroom, since otherwise after msgb_push()ing the l1sap header i get a lot of misaligned ptr runtime errors. -- To view, visit https://gerrit.osmocom.org/c/libosmo-netif/+/29260 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmo-netif Gerrit-Branch: master Gerrit-Change-Id: I632654221826340423e1e97b0f8ed9a2baf6c6c3 Gerrit-Change-Number: 29260 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 31 Aug 2022 18:59:12 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes Gerrit-MessageType: comment

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Change in libosmo-netif[master]: osmux: Drop long time deprecated APIs
by pespin 31 Aug '22

31 Aug '22

Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/libosmo-netif/+/29256 to look at the new patch set (#2). Change subject: osmux: Drop long time deprecated APIs ...................................................................... osmux: Drop long time deprecated APIs Those APIs where deprecated 4 years ago (end of Aug 2018), and they have been used since around that time. Hence it can be considered safe to drop them, since they only make the whole code more complex to understand. API osmux_xfrm_output_init() is left since openbsc.git is still using it. Related: OS#5987 Change-Id: Icbdd364a8161a8113dbf1406716946f684d0a853 --- M include/osmocom/netif/osmux.h M src/osmux.c 2 files changed, 0 insertions(+), 122 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/56/29256/2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-netif/+/29256 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmo-netif Gerrit-Branch: master Gerrit-Change-Id: Icbdd364a8161a8113dbf1406716946f684d0a853 Gerrit-Change-Number: 29256 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-MessageType: newpatchset

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Change in libosmo-netif[master]: osmux: Allow specifying extra headroom & tailroom in generated rtp msgb
by pespin 31 Aug '22

31 Aug '22

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-netif/+/29260 ) Change subject: osmux: Allow specifying extra headroom & tailroom in generated rtp msgb ...................................................................... osmux: Allow specifying extra headroom & tailroom in generated rtp msgb This is useful for users of the API whic need to keep forwarding the msgb to lower layers which may need prepending a new header to the msgb, like osmo-bts with l1sap. Related: OS#5987 Change-Id: I632654221826340423e1e97b0f8ed9a2baf6c6c3 --- M include/osmocom/netif/osmux.h M src/osmux.c 2 files changed, 16 insertions(+), 4 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/60/29260/1 diff --git a/include/osmocom/netif/osmux.h b/include/osmocom/netif/osmux.h index 8742797..7b561fe 100644 --- a/include/osmocom/netif/osmux.h +++ b/include/osmocom/netif/osmux.h @@ -86,6 +86,8 @@ struct llist_head list; void (*tx_cb)(struct msgb *msg, void *data); /* Used defined rtp tx callback */ void *data; /* User defined opaque data structure */ + unsigned int rtp_msgb_headroom; + unsigned int rtp_msgb_tailroom; }; static inline uint8_t *osmux_get_payload(struct osmux_hdr *osmuxh) @@ -112,6 +114,7 @@ void osmux_xfrm_output_init2(struct osmux_out_handle *h, uint32_t rtp_ssrc, uint8_t rtp_payload_type) OSMO_DEPRECATED("Use osmux_xfrm_output_alloc() and osmux_xfrm_output_set_rtp_*() instead"); void osmux_xfrm_output_set_rtp_ssrc(struct osmux_out_handle *h, uint32_t rtp_ssrc); void osmux_xfrm_output_set_rtp_pl_type(struct osmux_out_handle *h, uint32_t rtp_payload_type); +void osmux_xfrm_output_set_rtp_msgb_extra_room(struct osmux_out_handle *h, unsigned int headroom, unsigned int tailroom); void osmux_xfrm_output_set_tx_cb(struct osmux_out_handle *h, void (*tx_cb)(struct msgb *msg, void *data), void *data); int osmux_xfrm_output_sched(struct osmux_out_handle *h, struct osmux_hdr *osmuxh); void osmux_xfrm_output_flush(struct osmux_out_handle *h); diff --git a/src/osmux.c b/src/osmux.c index 49cc368..7f0bca3 100644 --- a/src/osmux.c +++ b/src/osmux.c @@ -128,10 +128,13 @@ struct amr_hdr *amrh; struct timespec delta = { .tv_sec = 0, .tv_nsec = DELTA_RTP_MSG*1000 }; - out_msg = msgb_alloc(sizeof(struct rtp_hdr) + - sizeof(struct amr_hdr) + - osmo_amr_bytes(osmuxh->amr_ft), - "OSMUX test"); + out_msg = msgb_alloc_headroom(h->rtp_msgb_headroom + + sizeof(struct rtp_hdr) + + sizeof(struct amr_hdr) + + osmo_amr_bytes(osmuxh->amr_ft) + + h->rtp_msgb_tailroom, + h->rtp_msgb_headroom, + "osmux-rtp"); if (out_msg == NULL) return NULL; @@ -934,6 +937,12 @@ h->rtp_payload_type = rtp_payload_type; } +void osmux_xfrm_output_set_rtp_msgb_extra_room(struct osmux_out_handle *h, unsigned int headroom, unsigned int tailroom) +{ + h->rtp_msgb_headroom = headroom; + h->rtp_msgb_tailroom = tailroom; +} + #define SNPRINTF_BUFFER_SIZE(ret, remain, offset) \ if (ret < 0) \ ret = 0; \ -- To view, visit https://gerrit.osmocom.org/c/libosmo-netif/+/29260 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmo-netif Gerrit-Branch: master Gerrit-Change-Id: I632654221826340423e1e97b0f8ed9a2baf6c6c3 Gerrit-Change-Number: 29260 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange

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Change in osmo-mgw[master]: osmux: Use new osmux APIs to let libosmo-netif alloc struct osmux_out...
by pespin 31 Aug '22

31 Aug '22

Attention is currently required from: pespin. Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-mgw/+/29259 to look at the new patch set (#2). Change subject: osmux: Use new osmux APIs to let libosmo-netif alloc struct osmux_out_handle ...................................................................... osmux: Use new osmux APIs to let libosmo-netif alloc struct osmux_out_handle This way we don't need to worry about implementation details (struct size) in the future in case they change (they will). Related: OS#5987 Requires: libosmo-netif.git Change-Id Ie8df581f375c9a183a7af60b431561bda82f6e34 Change-Id: I2d0d8c152b8f1234ddfcd74d6cb04b1818b41510 --- M TODO-RELEASE M include/osmocom/mgcp/mgcp_conn.h M src/libosmo-mgcp/mgcp_osmux.c 3 files changed, 13 insertions(+), 13 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-mgw refs/changes/59/29259/2 -- To view, visit https://gerrit.osmocom.org/c/osmo-mgw/+/29259 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-mgw Gerrit-Branch: master Gerrit-Change-Id: I2d0d8c152b8f1234ddfcd74d6cb04b1818b41510 Gerrit-Change-Number: 29259 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newpatchset

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Change in libosmo-netif[master]: osmux: Allocate struct osmux_out_handle through API
by pespin 31 Aug '22

31 Aug '22

Attention is currently required from: pespin. Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/libosmo-netif/+/29258 to look at the new patch set (#3). Change subject: osmux: Allocate struct osmux_out_handle through API ...................................................................... osmux: Allocate struct osmux_out_handle through API Until now, the osmux_out_handle was allocated by the client, and passed to the API to initialize it. This makes it really hard to improve the implementation without breaking the ABI. Let's break the ABI now one last time (hopefully) by allocating the struct through an API. With only this change, the already built users (osmo-mgw, openbsc) can still work fine, since there's no change on the struct osmux_out_handle. However, they will somehow break next time the struct is changed until they are ported to the same API (easy to do). Related: OS#5987 Change-Id: Ie8df581f375c9a183a7af60b431561bda82f6e34 --- M TODO-RELEASE M examples/osmux-test-output.c M include/osmocom/netif/osmux.h M src/osmux.c M tests/jibuf/jibuf_tool.c M tests/osmux/osmux_test.c M tests/osmux/osmux_test2.c 7 files changed, 145 insertions(+), 72 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/58/29258/3 -- To view, visit https://gerrit.osmocom.org/c/libosmo-netif/+/29258 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmo-netif Gerrit-Branch: master Gerrit-Change-Id: Ie8df581f375c9a183a7af60b431561bda82f6e34 Gerrit-Change-Number: 29258 Gerrit-PatchSet: 3 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newpatchset

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Change in libosmo-netif[master]: osmux: Allocate struct osmux_out_handle through API
by pespin 31 Aug '22

31 Aug '22

Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/libosmo-netif/+/29258 to look at the new patch set (#2). Change subject: osmux: Allocate struct osmux_out_handle through API ...................................................................... osmux: Allocate struct osmux_out_handle through API Until now, the osmux_out_handle was allocated by the client, and passed to the API to initialize it. This makes it really hard to improve the implementation without breaking the ABI. Let's break the ABI now one last time (hopefully) by allocating the struct through an API. With only this change, the already built users (osmo-mgw, openbsc) can still work fine, since there's no change on the struct osmux_out_handle. However, they will somehow break next time the struct is changed until they are ported to the same API (easy to do). Related: OS#5987 Change-Id: Ie8df581f375c9a183a7af60b431561bda82f6e34 --- M TODO-RELEASE M examples/osmux-test-output.c M include/osmocom/netif/osmux.h M src/osmux.c M tests/jibuf/jibuf_tool.c M tests/osmux/osmux_test.c M tests/osmux/osmux_test2.c 7 files changed, 145 insertions(+), 72 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/58/29258/2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-netif/+/29258 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmo-netif Gerrit-Branch: master Gerrit-Change-Id: Ie8df581f375c9a183a7af60b431561bda82f6e34 Gerrit-Change-Number: 29258 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-MessageType: newpatchset

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Change in osmo-mgw[master]: osmux: Use new osmux APIs to let libosmo-netif alloc struct osmux_out...
by pespin 31 Aug '22

31 Aug '22

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-mgw/+/29259 ) Change subject: osmux: Use new osmux APIs to let libosmo-netif alloc struct osmux_out_handle ...................................................................... osmux: Use new osmux APIs to let libosmo-netif alloc struct osmux_out_handle This way we don't need to worry about implementation details (struct size) in the future in case they change (they will). Related: OS#5987 Requires: libosmo-netif.git Change-Id Ie8df581f375c9a183a7af60b431561bda82f6e34 Change-Id: I2d0d8c152b8f1234ddfcd74d6cb04b1818b41510 --- M include/osmocom/mgcp/mgcp_conn.h M src/libosmo-mgcp/mgcp_osmux.c 2 files changed, 12 insertions(+), 12 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-mgw refs/changes/59/29259/1 diff --git a/include/osmocom/mgcp/mgcp_conn.h b/include/osmocom/mgcp/mgcp_conn.h index 7338027..a08c089 100644 --- a/include/osmocom/mgcp/mgcp_conn.h +++ b/include/osmocom/mgcp/mgcp_conn.h @@ -84,10 +84,10 @@ bool cid_allocated; /* Allocated Osmux circuit ID for this conn */ uint8_t cid; - /* handle to batch messages */ + /* handle to batch messages, shared (refcounted) among several conns */ struct osmux_in_handle *in; - /* handle to unbatch messages */ - struct osmux_out_handle out; + /* handle to unbatch messages, one allocated and owned per conn */ + struct osmux_out_handle *out; /* statistics */ struct { uint32_t chunks; diff --git a/src/libosmo-mgcp/mgcp_osmux.c b/src/libosmo-mgcp/mgcp_osmux.c index abc3f0e..5ce850d 100644 --- a/src/libosmo-mgcp/mgcp_osmux.c +++ b/src/libosmo-mgcp/mgcp_osmux.c @@ -403,7 +403,7 @@ if (endp_osmux_state_check(conn_src->conn->endp, conn_src, false) == 0) { conn_src->osmux.stats.octets += osmux_chunk_length(msg, rem); conn_src->osmux.stats.chunks++; - osmux_xfrm_output_sched(&conn_src->osmux.out, osmuxh); + osmux_xfrm_output_sched(conn_src->osmux.out, osmuxh); } rem = msg->len; } @@ -494,12 +494,12 @@ return -1; } - osmux_xfrm_output_init2(&conn->osmux.out, - (conn->osmux.cid * rtp_ssrc_winlen) + - (random() % rtp_ssrc_winlen), - conn->end.codec->payload_type); - - osmux_xfrm_output_set_tx_cb(&conn->osmux.out, + conn->osmux.out = osmux_xfrm_output_alloc(osmux); + osmux_xfrm_output_set_rtp_ssrc(conn->osmux.out, + (conn->osmux.cid * rtp_ssrc_winlen) + + (random() % rtp_ssrc_winlen)); + osmux_xfrm_output_set_rtp_pl_type(conn->osmux.out, conn->end.codec->payload_type); + osmux_xfrm_output_set_tx_cb(conn->osmux.out, scheduled_from_osmux_tx_rtp_cb, conn); conn->osmux.state = OSMUX_STATE_ENABLED; @@ -519,8 +519,8 @@ if (conn->osmux.state == OSMUX_STATE_ENABLED) { /* We are closing, we don't need pending RTP packets to be transmitted */ - osmux_xfrm_output_set_tx_cb(&conn->osmux.out, NULL, NULL); - osmux_xfrm_output_flush(&conn->osmux.out); + osmux_xfrm_output_set_tx_cb(conn->osmux.out, NULL, NULL); + TALLOC_FREE(conn->osmux.out); osmux_xfrm_input_close_circuit(conn->osmux.in, conn->osmux.cid); conn->osmux.state = OSMUX_STATE_DISABLED; -- To view, visit https://gerrit.osmocom.org/c/osmo-mgw/+/29259 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-mgw Gerrit-Branch: master Gerrit-Change-Id: I2d0d8c152b8f1234ddfcd74d6cb04b1818b41510 Gerrit-Change-Number: 29259 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange

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Change in libosmo-netif[master]: osmux: Allocate struct osmux_out_handle through API
by pespin 31 Aug '22

31 Aug '22

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-netif/+/29258 ) Change subject: osmux: Allocate struct osmux_out_handle through API ...................................................................... osmux: Allocate struct osmux_out_handle through API Until now, the osmux_out_handle was allocated by the client, and passed to the API to initialize it. This makes it really hard to improve the implementation without breaking the ABI. Let's break the ABI now one last time (hopefully) by allocating the struct through an API. With only this change, the already built users (osmo-mgw, openbsc) can still work fine, since there's no change on the struct osmux_out_handle. However, they will somehow break next time the struct is changed until they are ported to the same API (easy to do). Related: OS#5987 Change-Id: Ie8df581f375c9a183a7af60b431561bda82f6e34 --- M TODO-RELEASE M examples/osmux-test-output.c M include/osmocom/netif/osmux.h M src/osmux.c 4 files changed, 50 insertions(+), 7 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/58/29258/1 diff --git a/TODO-RELEASE b/TODO-RELEASE index d0852fc..52a8c49 100644 --- a/TODO-RELEASE +++ b/TODO-RELEASE @@ -7,3 +7,4 @@ # If any interfaces have been added since the last public release: c:r:a + 1. # If any interfaces have been removed or changed since the last public release: c:r:0. #library what description / commit summary line +libosmo-netif osmux new osmux_xfrm_output_* APIs diff --git a/examples/osmux-test-output.c b/examples/osmux-test-output.c index d39277b..3f0e5a2 100644 --- a/examples/osmux-test-output.c +++ b/examples/osmux-test-output.c @@ -42,7 +42,7 @@ * This is the output handle for osmux, it stores last RTP sequence and * timestamp that has been used. There should be one per circuit ID. */ -static struct osmux_out_handle h_output; +static struct osmux_out_handle *h_output; static int fd; @@ -107,7 +107,7 @@ msg->len, buf); while((osmuxh = osmux_xfrm_output_pull(msg)) != NULL) - osmux_xfrm_output_sched(&h_output, osmuxh); + osmux_xfrm_output_sched(h_output, osmuxh); return 0; } @@ -117,7 +117,7 @@ LOGP(DOSMUX_TEST, LOGL_NOTICE, "closing OSMUX.\n"); osmo_dgram_close(conn); osmo_dgram_destroy(conn); - osmux_xfrm_output_flush(&h_output); + talloc_free(h_output); osmo_rtp_handle_free(rtp); amr_close(); exit(EXIT_SUCCESS); @@ -155,8 +155,10 @@ /* * initialize OSMUX handlers. */ - osmux_xfrm_output_init2(&h_output, random(), 98); - osmux_xfrm_output_set_tx_cb(&h_output, tx_cb, NULL); + h_output = osmux_xfrm_output_alloc(NULL); + osmux_xfrm_output_set_rtp_ssrc(h_output, random()); + osmux_xfrm_output_set_rtp_pl_type(h_output, 98); + osmux_xfrm_output_set_tx_cb(h_output, tx_cb, NULL); /* * initialize datagram server. */ diff --git a/include/osmocom/netif/osmux.h b/include/osmocom/netif/osmux.h index 8d39344..8742797 100644 --- a/include/osmocom/netif/osmux.h +++ b/include/osmocom/netif/osmux.h @@ -107,8 +107,11 @@ int osmux_xfrm_input(struct osmux_in_handle *h, struct msgb *msg, int ccid); void osmux_xfrm_input_deliver(struct osmux_in_handle *h); -void osmux_xfrm_output_init(struct osmux_out_handle *h, uint32_t rtp_ssrc) OSMO_DEPRECATED("Use osmux_xfrm_output_init2() instead"); -void osmux_xfrm_output_init2(struct osmux_out_handle *h, uint32_t rtp_ssrc, uint8_t rtp_payload_type); +struct osmux_out_handle *osmux_xfrm_output_alloc(void *ctx); +void osmux_xfrm_output_init(struct osmux_out_handle *h, uint32_t rtp_ssrc) OSMO_DEPRECATED("Use osmux_xfrm_output_alloc() and osmux_xfrm_output_set_rtp_*() instead"); +void osmux_xfrm_output_init2(struct osmux_out_handle *h, uint32_t rtp_ssrc, uint8_t rtp_payload_type) OSMO_DEPRECATED("Use osmux_xfrm_output_alloc() and osmux_xfrm_output_set_rtp_*() instead"); +void osmux_xfrm_output_set_rtp_ssrc(struct osmux_out_handle *h, uint32_t rtp_ssrc); +void osmux_xfrm_output_set_rtp_pl_type(struct osmux_out_handle *h, uint32_t rtp_payload_type); void osmux_xfrm_output_set_tx_cb(struct osmux_out_handle *h, void (*tx_cb)(struct msgb *msg, void *data), void *data); int osmux_xfrm_output_sched(struct osmux_out_handle *h, struct osmux_hdr *osmuxh); void osmux_xfrm_output_flush(struct osmux_out_handle *h); diff --git a/src/osmux.c b/src/osmux.c index 7d26fe8..c9b20aa 100644 --- a/src/osmux.c +++ b/src/osmux.c @@ -870,6 +870,33 @@ void *data; }; +static int osmux_xfrm_output_talloc_destructor(struct osmux_out_handle *h) +{ + osmux_xfrm_output_flush(h); + return 0; +} + +/* Returned pointer can be freed with regular talloc_free, queue will be flushed + * and all internal data will be freed. */ +struct osmux_out_handle *osmux_xfrm_output_alloc(void *ctx) +{ + struct osmux_out_handle *h; + + h = talloc_zero(ctx, struct osmux_out_handle); + OSMO_ASSERT(h); + + h->rtp_seq = (uint16_t)random(); + h->rtp_timestamp = (uint32_t)random(); + h->rtp_ssrc = (uint32_t)random(); + h->rtp_payload_type = 98; + INIT_LLIST_HEAD(&h->list); + osmo_timer_setup(&h->timer, osmux_xfrm_output_trigger, h); + + talloc_set_destructor(h, osmux_xfrm_output_talloc_destructor); + return h; +} + +/* DEPRECATED: Use osmux_xfrm_output_alloc() and osmux_xfrm_output_set_rtp_*() instead */ void osmux_xfrm_output_init2(struct osmux_out_handle *h, uint32_t rtp_ssrc, uint8_t rtp_payload_type) { memset(h, 0, sizeof(*h)); @@ -881,6 +908,7 @@ osmo_timer_setup(&h->timer, osmux_xfrm_output_trigger, h); } +/* DEPRECATED: Use osmux_xfrm_output_alloc() and osmux_xfrm_output_set_rtp_*() instead */ void osmux_xfrm_output_init(struct osmux_out_handle *h, uint32_t rtp_ssrc) { /* backward compatibility with old users, where 98 was harcoded in osmux_rebuild_rtp() */ @@ -903,6 +931,15 @@ h->data = data; } +void osmux_xfrm_output_set_rtp_ssrc(struct osmux_out_handle *h, uint32_t rtp_ssrc) +{ + h->rtp_ssrc = rtp_ssrc; +} +void osmux_xfrm_output_set_rtp_pl_type(struct osmux_out_handle *h, uint32_t rtp_payload_type) +{ + h->rtp_payload_type = rtp_payload_type; +} + #define SNPRINTF_BUFFER_SIZE(ret, remain, offset) \ if (ret < 0) \ ret = 0; \ -- To view, visit https://gerrit.osmocom.org/c/libosmo-netif/+/29258 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmo-netif Gerrit-Branch: master Gerrit-Change-Id: Ie8df581f375c9a183a7af60b431561bda82f6e34 Gerrit-Change-Number: 29258 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: newchange

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gerrit-log August 2022