[M] Change in osmo-mgw[master]: add fmtp.[hc]

Attention is currently required from: laforge, pespin. neels has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-mgw/+/35434?usp=email ) Change subject: add fmtp.[hc] ...................................................................... Patch Set 5: (6 comments) Commit Message: https://gerrit.osmocom.org/c/osmo-mgw/+/35434/comment/e32e3e03_dd185761 PS4, Line 9: Upcoming patches will add handling of arbitrary ftmp strings to lol! thx https://gerrit.osmocom.org/c/osmo-mgw/+/35434/comment/e6755321_69675d81 PS4, Line 13: Add generic API for handling ftmp strings. The primary intended user is Done Patchset: PS4: ah yes, it already secretly morphed from just-a-header to a fmtp.c. Now it wants to morph into a libosmo-sdp.so. File src/libosmo-mgcp-client/fmtp.c: https://gerrit.osmocom.org/c/osmo-mgw/+/35434/comment/bbd958dd_9970414c PS4, Line 29: for (; fmtp && *fmtp && *fmtp != ';'; fmtp++); Done https://gerrit.osmocom.org/c/osmo-mgw/+/35434/comment/73bc9c47_285cf0a4 PS4, Line 41: * if (osmo_sdp_fmtp_get_val(res, sizeof(res), fmtp_vals, "mode-set")) Done https://gerrit.osmocom.org/c/osmo-mgw/+/35434/comment/be198855_4b453326 PS4, Line 89: int osmo_sdp_fmtp_get_int(const char *fmtp, const char *option_name, int default_value) the fmtp contents are codec specific and not defined in SDP, apart from their general structure (which characters to use for separation). For our known fmtp use cases, we will use numbers as high as 7. If a fmtp needs a number above two billion, then the caller should use osmo_sdp_fmtp_get_val() to retrieve the value as string. This convenience function is useful only for very very small integers, i.e. below ... TWO BILLION =) scnr But it took me longer to type this response than it would take to increase the range, so i'm also increasing the range now. -- To view, visit https://gerrit.osmocom.org/c/osmo-mgw/+/35434?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-mgw Gerrit-Branch: master Gerrit-Change-Id: I3eaea353dbd98c19212199b564342d0ac16cbc07 Gerrit-Change-Number: 35434 Gerrit-PatchSet: 5 Gerrit-Owner: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Fri, 05 Jan 2024 02:12:55 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: laforge <laforge(a)osmocom.org> Comment-In-Reply-To: pespin <pespin(a)sysmocom.de> Gerrit-MessageType: comment