63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
#include <sys/timerfd.h>
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#include "algo_utils.h"
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#include "utils.h"
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#include "url.h"
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#include "proxy.h"
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#include "timer.h"
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struct thunder_ctx {
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uint16_t recv_id;
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uint16_t emit_id;
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};
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void prepare(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo, struct buffer_packet* bp) {
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struct algo_ctx* app_ctx = fdinfo->cat->app_ctx;
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struct thunder_ctx* thunderc = app_ctx->misc;
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thunderc->emit_id++;
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union abstract_packet metadata = {
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.fmt.headers.cmd = CMD_UDP_METADATA_THUNDER,
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.fmt.headers.size = sizeof(metadata.fmt.headers) + sizeof(metadata.fmt.content.udp_metadata_thunder),
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.fmt.headers.flags = 0,
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.fmt.content.udp_metadata_thunder.id = thunderc->emit_id,
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.fmt.content.udp_metadata_thunder.deltat = 0
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};
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}
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void pad(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo, struct buffer_packet* bp) {
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}
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int schedule(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo, struct buffer_packet* bp) {
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return 0;
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}
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void algo_thunder_init(struct evt_core_ctx* ctx, struct algo_ctx* app_ctx, struct algo_params* ap) {
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app_ctx->misc = malloc(sizeof(struct thunder_ctx));
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if (app_ctx->misc == NULL) {
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perror("malloc failed in algo thunder init");
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exit(EXIT_FAILURE);
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}
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memset(app_ctx->misc, 0, sizeof(struct thunder_ctx));
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}
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int algo_thunder_on_stream(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo, struct buffer_packet* bp) {
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return 0;
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}
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int algo_thunder_on_datagram(struct evt_core_ctx* ctx, struct evt_core_fdinfo* fdinfo, struct buffer_packet* bp) {
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prepare(ctx, fdinfo, bp);
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pad(ctx, fdinfo, bp);
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return schedule(ctx, fdinfo, bp);
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}
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int algo_thunder_on_err(struct evt_core_ctx *ctx, struct evt_core_fdinfo *fdinfo) {
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if (strstr(fdinfo->cat->name, "udp") != NULL) return 1;
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return 0;
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}
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