diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2013-05-13 18:18:02 +0200 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2013-05-13 21:17:07 +0200 |
| commit | fe1550fed4146fd016f0d2cffc07f6ae8ed6b7fe (patch) | |
| tree | e98a9d56e130cb3f0673eae80a1522b8685a2a3d /src | |
| parent | d2fdb2afbf1c495e3ab455dd90058501c14f57d4 (diff) | |
patching: Get the struct ss7_application down to the patching routine
Diffstat (limited to 'src')
| -rw-r--r-- | src/bss_patch.c | 14 | ||||
| -rw-r--r-- | src/sccp_state.c | 4 |
2 files changed, 10 insertions, 8 deletions
diff --git a/src/bss_patch.c b/src/bss_patch.c index 9d89d87..cc897b6 100644 --- a/src/bss_patch.c +++ b/src/bss_patch.c @@ -34,7 +34,7 @@ #include <arpa/inet.h> -static int handle_bss_mgmt(struct msgb *msg, struct sccp_parse_result *sccp); +static int handle_bss_mgmt(struct ss7_application *, struct msgb *msg, struct sccp_parse_result *sccp); static int handle_bss_dtap(struct msgb *msg, struct sccp_parse_result *sccp, int dir); static void patch_ass_rqst(struct msgb *msg, int length) @@ -66,7 +66,7 @@ static void patch_ass_rqst(struct msgb *msg, int length) } } -static void patch_ass_cmpl(struct msgb *msg, int length) +static void patch_ass_cmpl(struct ss7_application *app, struct msgb *msg, int length) { struct tlv_parsed tp; uint8_t *data; @@ -103,7 +103,8 @@ static void patch_ass_cmpl(struct msgb *msg, int length) } } -int bss_patch_filter_msg(struct msgb *msg, struct sccp_parse_result *sccp, int dir) +int bss_patch_filter_msg(struct ss7_application *app, struct msgb *msg, + struct sccp_parse_result *sccp, int dir) { int type; memset(sccp, 0, sizeof(*sccp)); @@ -145,7 +146,7 @@ int bss_patch_filter_msg(struct msgb *msg, struct sccp_parse_result *sccp, int d } if (msg->l3h[0] == BSSAP_MSG_BSS_MANAGEMENT) - return handle_bss_mgmt(msg, sccp); + return handle_bss_mgmt(app, msg, sccp); if (msg->l3h[0] == BSSAP_MSG_DTAP) return handle_bss_dtap(msg, sccp, dir); @@ -153,7 +154,8 @@ int bss_patch_filter_msg(struct msgb *msg, struct sccp_parse_result *sccp, int d return -1; } -static int handle_bss_mgmt(struct msgb *msg, struct sccp_parse_result *sccp) +static int handle_bss_mgmt(struct ss7_application *app, struct msgb *msg, + struct sccp_parse_result *sccp) { switch (msg->l3h[2]) { case BSS_MAP_MSG_ASSIGMENT_RQST: @@ -162,7 +164,7 @@ static int handle_bss_mgmt(struct msgb *msg, struct sccp_parse_result *sccp) break; case BSS_MAP_MSG_ASSIGMENT_COMPLETE: msg->l3h = &msg->l3h[2]; - patch_ass_cmpl(msg, sccp->data_len - 2); + patch_ass_cmpl(app, msg, sccp->data_len - 2); break; case BSS_MAP_MSG_RESET: return BSS_FILTER_RESET; diff --git a/src/sccp_state.c b/src/sccp_state.c index c2b3834..e961fdd 100644 --- a/src/sccp_state.c +++ b/src/sccp_state.c @@ -71,7 +71,7 @@ void app_forward_sccp(struct ss7_application *app, struct msgb *_msg, int sls) return; } - rc = bss_patch_filter_msg(_msg, &result, BSS_DIR_MSC); + rc = bss_patch_filter_msg(app, _msg, &result, BSS_DIR_MSC); if (rc == BSS_FILTER_RESET) { LOGP(DMSC, LOGL_NOTICE, "Filtering BSS Reset from the BSC\n"); msc_mgcp_reset(msc); @@ -549,7 +549,7 @@ void msc_dispatch_sccp(struct msc_connection *msc, struct msgb *msg) struct sccp_parse_result result; int rc; - rc = bss_patch_filter_msg(msg, &result, BSS_DIR_BSC); + rc = bss_patch_filter_msg(msc->app, msg, &result, BSS_DIR_BSC); if (rc == BSS_FILTER_RESET_ACK) { LOGP(DMSC, LOGL_NOTICE, "Filtering reset ack from the MSC\n"); |