[sr-dev] git:master:22b8ecc2: core: parser - helper functions to parse all record-/route headers

Module: kamailio Branch: master Commit: 22b8ecc24442dce775600dfb186a83bc947fd4ca URL: https://github.com/kamailio/kamailio/commit/22b8ecc24442dce775600dfb186a83b… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2022-03-14T12:17:42+01:00 core: parser - helper functions to parse all record-/route headers --- Modified: src/core/parser/parse_rr.c Modified: src/core/parser/parse_rr.h --- Diff: https://github.com/kamailio/kamailio/commit/22b8ecc24442dce775600dfb186a83b… Patch: https://github.com/kamailio/kamailio/commit/22b8ecc24442dce775600dfb186a83b… --- diff --git a/src/core/parser/parse_rr.c b/src/core/parser/parse_rr.c index 9557bffc9b..e8854cbd4b 100644 --- a/src/core/parser/parse_rr.c +++ b/src/core/parser/parse_rr.c @@ -494,3 +494,49 @@ int get_path_dst_uri(str *_p, str *_dst) return 0; } + +/*! + * Parse all Record-Route header + */ +int parse_record_route_headers(sip_msg_t *msg) +{ + hdr_field_t *hf; + if(parse_headers(msg, HDR_EOH_F, 0) < 0) { + LM_ERR("failed to parse the headers\n"); + return -1; + } + + hf = msg->record_route; + while(hf) { + if (parse_rr(hf) < 0) { + LM_ERR("failed to parse Record-Route\n"); + return -1; + } + + hf = next_sibling_hdr(hf); + } + return 0; +} + +/*! + * Parse all Route header + */ +int parse_route_headers(sip_msg_t *msg) +{ + hdr_field_t *hf; + if(parse_headers(msg, HDR_EOH_F, 0) < 0) { + LM_ERR("failed to parse the headers\n"); + return -1; + } + + hf = msg->route; + while(hf) { + if (parse_rr(hf) < 0) { + LM_ERR("failed to parse Record-Route\n"); + return -1; + } + + hf = next_sibling_hdr(hf); + } + return 0; +} diff --git a/src/core/parser/parse_rr.h b/src/core/parser/parse_rr.h index f7379a6035..7c38a2d38d 100644 --- a/src/core/parser/parse_rr.h +++ b/src/core/parser/parse_rr.h @@ -180,4 +180,7 @@ int print_rr_body(struct hdr_field *iroute, str *oroute, int order, int get_path_dst_uri(str *_p, str *_dst); +int parse_record_route_headers(sip_msg_t *msg); +int parse_route_headers(sip_msg_t *msg); + #endif /* PARSE_RR_H */