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https://git.haproxy.org/git/haproxy.git/
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180 lines
6.7 KiB
C
180 lines
6.7 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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/* make the include files below expose their flags */
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#define HA_EXPOSE_FLAGS
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#include <haproxy/applet-t.h>
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#include <haproxy/channel-t.h>
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#include <haproxy/connection-t.h>
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#include <haproxy/fd-t.h>
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#include <haproxy/http_ana-t.h>
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#include <haproxy/htx-t.h>
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#include <haproxy/mux_fcgi-t.h>
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#include <haproxy/mux_h2-t.h>
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#include <haproxy/mux_h1-t.h>
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#include <haproxy/mux_quic-t.h>
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#include <haproxy/mux_spop-t.h>
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#include <haproxy/peers-t.h>
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#include <haproxy/quic_conn-t.h>
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#include <haproxy/stconn-t.h>
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#include <haproxy/stream-t.h>
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#include <haproxy/task-t.h>
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// 1 bit per flag, no hole permitted here
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#define SHOW_AS_ANA 0x00000001
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#define SHOW_AS_CHN 0x00000002
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#define SHOW_AS_CONN 0x00000004
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#define SHOW_AS_SC 0x00000008
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#define SHOW_AS_SET 0x00000010
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#define SHOW_AS_STRM 0x00000020
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#define SHOW_AS_TASK 0x00000040
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#define SHOW_AS_TXN 0x00000080
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#define SHOW_AS_SD 0x00000100
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#define SHOW_AS_HSL 0x00000200
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#define SHOW_AS_HTX 0x00000400
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#define SHOW_AS_HMSG 0x00000800
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#define SHOW_AS_FD 0x00001000
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#define SHOW_AS_H2C 0x00002000
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#define SHOW_AS_H2S 0x00004000
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#define SHOW_AS_H1C 0x00008000
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#define SHOW_AS_H1S 0x00010000
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#define SHOW_AS_FCONN 0x00020000
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#define SHOW_AS_FSTRM 0x00040000
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#define SHOW_AS_PEERS 0x00080000
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#define SHOW_AS_PEER 0x00100000
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#define SHOW_AS_QC 0x00200000
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#define SHOW_AS_SPOPC 0x00400000
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#define SHOW_AS_SPOPS 0x00800000
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#define SHOW_AS_QCC 0x01000000
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#define SHOW_AS_QCS 0x02000000
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#define SHOW_AS_APPCTX 0x04000000
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// command line names, must be in exact same order as the SHOW_AS_* flags above
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// so that show_as_words[i] matches flag 1U<<i.
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const char *show_as_words[] = { "ana", "chn", "conn", "sc", "stet", "strm", "task", "txn", "sd", "hsl", "htx", "hmsg", "fd", "h2c", "h2s", "h1c", "h1s", "fconn", "fstrm",
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"peers", "peer", "qc", "spopc", "spops", "qcc", "qcs", "appctx"};
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/* will be sufficient for even largest flag names */
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static char buf[4096];
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static size_t bsz = sizeof(buf);
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unsigned int get_show_as(const char *word)
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{
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int w = 0;
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while (1) {
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if (w == sizeof(show_as_words) / sizeof(*show_as_words))
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return 0;
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if (strcmp(word, show_as_words[w]) == 0)
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return 1U << w;
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w++;
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}
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}
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void usage_exit(const char *name)
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{
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int word, nbword;
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fprintf(stderr, "Usage: %s [", name);
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nbword = sizeof(show_as_words) / sizeof(*show_as_words);
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for (word = 0; word < nbword; word++)
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fprintf(stderr, "%s%s", word ? "|" : "", show_as_words[word]);
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fprintf(stderr, "]* { [+-][0x]value* | - }\n");
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exit(1);
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}
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int main(int argc, char **argv)
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{
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unsigned int flags;
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unsigned int show_as = 0;
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unsigned int f;
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const char *name = argv[0];
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char line[20];
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char *value;
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int multi = 0;
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int use_stdin = 0;
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char *err;
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while (argc > 0) {
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argv++; argc--;
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if (argc < 1)
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usage_exit(name);
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f = get_show_as(argv[0]);
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if (!f)
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break;
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show_as |= f;
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}
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if (!show_as)
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show_as = ~0U;
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if (argc > 1)
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multi = 1;
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if (strcmp(argv[0], "-") == 0)
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use_stdin = 1;
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while (argc > 0) {
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if (use_stdin) {
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value = fgets(line, sizeof(line), stdin);
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if (!value)
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break;
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/* skip common leading delimiters that slip from copy-paste */
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while (*value == ' ' || *value == '\t' || *value == ':' || *value == '=')
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value++;
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/* stop at the end of the number and trim any C suffix like "UL" */
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err = value;
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while (*err == '-' || *err == '+' ||
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(isalnum((unsigned char)*err) && toupper((unsigned char)*err) != 'U' && toupper((unsigned char)*err) != 'L'))
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err++;
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*err = 0;
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} else {
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value = argv[0];
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argv++; argc--;
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}
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flags = strtoul(value, &err, 0);
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if (!*value || *err) {
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fprintf(stderr, "Unparsable value: <%s>\n", value);
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usage_exit(name);
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}
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if (multi || use_stdin)
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printf("### 0x%08x:\n", flags);
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if (show_as & SHOW_AS_ANA) printf("chn->ana = %s\n", (chn_show_analysers(buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_CHN) printf("chn->flags = %s\n", (chn_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_CONN) printf("conn->flags = %s\n", (conn_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_SC) printf("sc->flags = %s\n", (sc_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_SD) printf("sd->flags = %s\n", (se_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_SET) printf("strm->et = %s\n", (strm_et_show_flags(buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_STRM) printf("strm->flags = %s\n", (strm_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_TASK) printf("task->state = %s\n", (task_show_state (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_TXN) printf("txn->flags = %s\n", (txn_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_HSL) printf("sl->flags = %s\n", (hsl_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_HTX) printf("htx->flags = %s\n", (htx_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_HMSG) printf("hmsg->flags = %s\n", (hmsg_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_FD) printf("fd->flags = %s\n", (fd_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_H2C) printf("h2c->flags = %s\n", (h2c_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_H2S) printf("h2s->flags = %s\n", (h2s_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_H1C) printf("h1c->flags = %s\n", (h1c_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_H1S) printf("h1s->flags = %s\n", (h1s_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_FCONN) printf("fconn->flags = %s\n",(fconn_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_FSTRM) printf("fstrm->flags = %s\n",(fstrm_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_PEERS) printf("peers->flags = %s\n",(peers_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_PEER) printf("peer->flags = %s\n", (peer_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_QC) printf("qc->flags = %s\n", (qc_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_SPOPC) printf("spopc->flags = %s\n",(spop_conn_show_flags(buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_SPOPS) printf("spops->flags = %s\n",(spop_strm_show_flags(buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_QCC) printf("qcc->flags = %s\n", (qcc_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_QCS) printf("qcs->flags = %s\n", (qcs_show_flags (buf, bsz, " | ", flags), buf));
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if (show_as & SHOW_AS_APPCTX) printf("appctx->flags = %s\n", (appctx_show_flags(buf, bsz, " | ", flags), buf));
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}
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return 0;
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}
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