configure.ac: bump version

Increase the version to 2.3.2 to reflect the fact that bertprobe was entirely removed. The bertprobe functionality was moved to klogscanner. Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
klog_scanner.c: truncate payload if needed
2026-09-01 11:15:51 +00:00 · 2019-12-17 18:39:20 -08:00 · 2019-12-16 10:49:50 -08:00 · 2019-12-13 15:16:20 -08:00
14 changed files with 58 additions and 655 deletions
@@ -39,7 +39,6 @@ autoscan.log
 configure.scan
 tprobe
 hprobe
-bertprobe
 crashprobe
 journalprobe
 telem-record-gen
@@ -57,7 +56,6 @@ tests/check_config
 tests/check_daemon
 tests/check_journal
 tests/check_libtelemetry
-tests/check_ncb64
 tests/check_postd
 tests/check_probd
 tests/check_probes
@@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.

 AC_PREREQ([2.69])
-AC_INIT([telemetrics-client], [2.3.1], [https://clearlinux.org/])
+AC_INIT([telemetrics-client], [2.3.2], [https://clearlinux.org/])
 AC_CONFIG_AUX_DIR([build-aux])
 AM_INIT_AUTOMAKE([1.14 -Wall -Werror -Wno-extra-portability foreign subdir-objects])
 AM_SILENT_RULES([yes])
@@ -1,13 +0,0 @@
-[Unit]
-Description=Telemetrics BERT Probe
-Requires=telemprobd.socket
-After=telemprobd.socket
-ConditionPathExists=/etc/telemetrics/opt-in
-ConditionPathExists=/sys/firmware/acpi/tables/data/BERT
-
-[Service]
-ExecStart=@bindir@/bertprobe
-User=root
-
-[Install]
-WantedBy=multi-user.target
@@ -16,7 +16,6 @@ EXTRA_DIST += \
 	%D%/example.2.conf \
 	%D%/hprobe.service.in \
 	%D%/hprobe.timer \
-	%D%/bert-probe.service.in \
 	%D%/journal-probe.service.in \
 	%D%/journal-probe-tail.service.in \
 	%D%/pstore-probe.service.in \
@@ -53,7 +52,6 @@ systemdunitdir = @SYSTEMD_UNITDIR@
 systemdunit_DATA = \
 	%D%/hprobe.service \
 	%D%/hprobe.timer \
-	%D%/bert-probe.service \
 	%D%/journal-probe.service \
 	%D%/journal-probe-tail.service \
 	%D%/pstore-probe.service \
@@ -68,9 +66,6 @@ systemdunit_DATA = \
 %D%/hprobe.service: %D%/hprobe.service.in
 	$(pathfix) < $< > $@

-%D%/bert-probe.service: %D%/bert-probe.service.in
-	$(pathfix) < $< > $@
-
 %D%/journal-probe.service: %D%/journal-probe.service.in
 	$(pathfix) < $< > $@

@@ -126,5 +121,4 @@ clean-local:
 		%D%/klogscanner.service \
 		%D%/pstore-clean.service \
 		%D%/hprobe.service \
-		%D%/bert-probe.service \
 		%D%/.dirstamp
@@ -101,7 +101,6 @@ noinst_LTLIBRARIES = %D%/libtelem-shared.la
 	%D%/configuration.c \
 	%D%/nica/inifile.c \
 	%D%/nica/hashmap.c \
-	%D%/nica/b64enc.c \
 	%D%/configuration.h \
 	%D%/common.c \
 	%D%/common.h
@@ -1,154 +0,0 @@
-/*
- * This file is part of libnica.
- *
- * Copyright © 2017 Intel Corporation
- *
- * libnica is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- */
-
-#define _GNU_SOURCE
-
-#include <stdio.h>
-#include <stdint.h>
-#include "b64enc.h"
-
-#define B64_LINE_LEN 76
-
-static int padding[] = {0, 2, 1, 0};
-static char table[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-
-
-/*
- * base 64 encoding of 3 bytes to 4 printable characters
- * (https://tools.ietf.org/html/rfc4648).
- *
- * i.e. (Reference: https://en.wikipedia.org/wiki/Base64)
- *
- *      [   M  ] [   a  ] [  n  ]
- * bin  01001101 01100001 01101110
- *
- * b64  01001101 01100001 01101110  >> 18 & 0x3F -> 010011 -> ( 19 dec) T
- *      ------
- *
- * b64  01001101 01100001 01101110  >> 12 & 0x3F -> 010110 -> ( 22 dec) W
- *            -------
- *
- * b64  01001101 01100001 01101110  >>  6 & 0x3F -> 000101 -> (  5 dec) F
- *                   -------
- *
- * b64  01001101 01100001 01101110  >>  0 & 0x3F -> 101110 -> (117 dec) u
- *                          ------
- *
- */
-static void b64_3b(char bin[3], char *out) {
-
-    uint32_t x = (((uint32_t) bin[0] << 16) & 0xFF0000) |
-                 (((uint32_t) bin[1] <<  8) & 0xFF00)   |
-                 (((uint32_t) bin[2])       & 0xFF);
-
-    out[3] = table[x       & 0x3F];
-    out[2] = table[x >> 6  & 0x3F];
-    out[1] = table[x >> 12 & 0x3F];
-    out[0] = table[x >> 18 & 0x3F];
-
-}
-
-
-/*
- * Provide padding to already initialized b64 output
- */
-static void b64_padding(char *out, int pad_size) {
-
-    if (pad_size > 0) {
-        *out++ = '=';
-    }
-
-    if (pad_size > 1) {
-        *out++ = '=';
-    }
-
-    *out = '\0';
-}
-
-
-/*
- * Encode file contents as b64 string
- */
-int nc_b64enc_file(FILE *fh, char *buff, size_t buff_size) {
-
-    int ret_val = 1;
-    int out_count = 0;
-    int pad_size = 0;
-    char *buff_ptr = buff;
-    char bin[3] = {0, 0, 0};
-    size_t len = 0;
-
-    while ((len = fread(bin, 1, 3, fh)) > 0) {
-        b64_3b(bin, buff_ptr);
-        /*
-         Reset 2nd and 3rd bytes in case only one byte was read. If these
-         bytes are not clean b64 output will be corrupted with old bits.
-         */
-        bin[1] = bin[2] = 0;
-        /*
-         Advance pointer to the next free position of the b64 encoded
-         buffer. This happens to be len + 1 (as longs as len >= 1 and len <= 3)
-
-            len = 1 byte  -> b64 -> 2 bytes (or len + 1)
-            len = 2 bytes -> b64 -> 3 bytes (or len + 1)
-            len = 3 bytes -> b64 -> 4 bytes (or len + 1)
-        */
-        buff_ptr += (len + 1);
-        /*
-         Line break every 76 characters
-        */
-        out_count += (int) (len + 1);
-        if (out_count % B64_LINE_LEN == 0) {
-            *buff_ptr++ = '\n';
-        }
-        pad_size = padding[len];
-        /*
-         Check not to overflow buffer
-
-            buffer size <= b64 characters + padding length + null termination
-        */
-        if (buff_size <= (size_t) (buff_ptr - buff) + (size_t) pad_size + 1) {
-           ret_val = 0;
-           goto end_b64_enc;
-        }
-    }
-
-    b64_padding(buff_ptr, pad_size);
-
-end_b64_enc:
-
-    return ret_val;
-}
-
-
-int nc_b64enc_filename(const char *filename, char *buff, size_t buff_size) {
-
-    int ret = 0;
-    FILE *fh = NULL;
-
-    fh = fopen(filename, "rb");
-
-    if (fh == NULL) {
-        goto nc_b64_clean;
-    }
-
-    ret = nc_b64enc_file(fh, buff, buff_size);
-
-nc_b64_clean:
-
-    if (fh) {
-        fclose(fh);
-    }
-
-    return ret;
-}
-
-/* vi: set ts=8 sw=8 sts=4 et tw=80 cino=(0: */
@@ -1,42 +0,0 @@
-/*
- * This file is part of libnica.
- *
- * Copyright © 2017 Intel Corporation
- *
- * libnica is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- *
- * This is a chained base64 encode implementation.
- */
-
-#pragma once
-
-#define _GNU_SOURCE
-
-#include "macros.h"
-
-/*
- * Encodes contents of file handler in base64
- *
- * @param fh File handler to encode as base64
- * @param buff Output buffer where the base64 output should be written
- * @param buff_size Size of the output buffer
- *
- * @returns 1 in success and 0 in failure
- */
-_nica_public_ int nc_b64enc_file(FILE *fh, char *buff, size_t buff_size);
-
-
-/*
- * Encodes contents of file (filename) in base64
- *
- * @param filename File to encode as base64
- * @param buff Output buffer where the base64 output should be written
- * @param buff_size Size of the output buffer
- *
- * @returns 1 in success and 0 in failure
- */
-_nica_public_ int nc_b64enc_filename(const char *filename, char *buff, size_t buff_size);
-
@@ -2,9 +2,6 @@

 The default probes provided along the telemetry client code are:

-* bertprobe: this probe reports on the Boot Error Region Table if such
-  entry is found in ```/sys/firmware/acpi/tables/BERT```.
-
 * crashprobe: This probe processes core dump files. It can be registered as
  the kernel core file handler in /proc/sys/kernel/core_pattern.

@@ -15,7 +12,7 @@ The default probes provided along the telemetry client code are:
  from failed services.

 * klogscanner: a probe to collect 'oops messages' when the kernel detects a
-  problem.
+  problem. Also reports errors in the Boot Error Region Table if detected.

 * pstoreprobe: probe to collect messages left on pstore filesystem.

@@ -1,193 +0,0 @@
-/*
- * This program is part of the Clear Linux Project
- *
- * Copyright 2018 Intel Corporation
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms and conditions of the GNU Lesser General Public License, as
- * published by the Free Software Foundation; either version 2.1 of the License,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- * A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
- * details.
- */
-
-#define _GNU_SOURCE
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <getopt.h>
-#include "common.h"
-#include "telemetry.h"
-#include "nica/b64enc.h"
-
-#include "config.h"
-#include "log.h"
-
-static const char bert_record_file[] = "/sys/firmware/acpi/tables/data/BERT";
-static const char telem_record_class[] = "org.clearlinux/bert/debug";
-static uint32_t severity = 2;
-static uint32_t payload_version = 1;
-
-void print_usage(char *prog)
-{
-        printf("%s: Usage\n", prog);
-        printf("  -f,  --config_file    Specify a configuration file other than default\n");
-        printf("  -h,  --help           Display this help message\n");
-        printf("  -V,  --version        Print the program version\n");
-}
-
-struct acpi_generic_error_data_entry {
-    uint8_t section_type[16];
-    uint32_t error_severity;
-    uint16_t revision;
-    uint8_t validation_bits;
-    uint8_t flags;
-    uint32_t error_data_length;
-    uint8_t fru_ld[16];
-    uint8_t fru_text[16];
-    uint64_t timestamp;
-    uint8_t data[1];        // error_data_length
-} __attribute__((packed));
-
-struct acpi_generic_error_status_block {
-    // Bit [0] - Uncorrectable Error Valid
-    // Bit [1] - Correctable Error Valid
-    // Bit [2] - Multiple Uncorrectable Errors
-    // Bit [3] - Multiple Correctable Errors
-    // Bit [13:4] - Error Data Entry Count: Number of Error Data Entries found in the Data section.
-    // Bit [31:14] - Reserved
-    uint32_t block_status;
-    uint32_t raw_data_offset;
-    // Length in bytes of the generic error data
-    uint32_t data_length;
-    uint32_t error_severity;
-    // The information contained in this field is a collection of zero
-    // or more Generic Error Data Entrie
-    struct acpi_generic_error_data_entry data[];
-} __attribute__((packed));
-
-static int check_bert_file(const char *filename, char *buff, size_t buff_size) {
-
-        int ret = EXIT_FAILURE;
-        size_t len;
-        uint32_t block_status;
-        FILE *fh = fopen(filename, "rb");
-
-        if (fh == NULL) {
-                telem_log(LOG_ERR, "Failed to open: %s\n", filename);
-                goto done;
-        }
-
-        len = fread(&block_status, 1, sizeof(block_status), fh);
-        if (ferror(fh) || (len != sizeof(block_status))){
-                telem_log(LOG_ERR, "Error reading block_status: %s\n", filename);
-                goto done;
-        }
-
-        /* Check the "Error Data Entry Count", if 0 then nothing
-         * to report */
-
-        if ((block_status & 0x3FFF) != 0) {
-                rewind(fh);
-
-                /* nc_b64enc_file returns 1 in success and 0 in failure */
-                if (nc_b64enc_file(fh, buff, buff_size) == 0) {
-                        telem_log(LOG_ERR, "Failed to read payload from: %s\n", filename);
-                        goto done;
-                }
-        }
-
-        ret = EXIT_SUCCESS;
-done:
-        if (fh) {
-                fclose(fh);
-        }
-
-        return ret;
-}
-
-
-int main(int argc, char **argv)
-{
-        struct telem_ref *tm_handle = NULL;
-        char *classification = (char *)telem_record_class;
-        char *payload;
-        int ret;
-
-        // Following vars are for arg parsing.
-        int c;
-        int opt_index = 0;
-        struct option opts[] = {
-                { "config_file", 1, NULL, 'f' },
-                { "help", 0, NULL, 'h' },
-                { "version", 0, NULL, 'V' },
-                { NULL, 0, NULL, 0 }
-        };
-
-        while ((c = getopt_long(argc, argv, "f:hV", opts, &opt_index)) != -1) {
-                switch (c) {
-                        case 'f':
-                                if (tm_set_config_file(optarg) != 0) {
-                                    telem_log(LOG_ERR, "Configuration file"
-                                                  " path not valid\n");
-                                    exit(EXIT_FAILURE);
-                                }
-                                break;
-                        case 'h':
-                                print_usage(argv[0]);
-                                exit(EXIT_SUCCESS);
-                        case 'V':
-                                printf(PACKAGE_VERSION "\n");
-                                exit(EXIT_SUCCESS);
-                        case '?':
-                                exit(EXIT_FAILURE);
-                }
-        }
-
-        payload = calloc(sizeof(char), MAX_PAYLOAD_LENGTH);
-        if (!payload) {
-                telem_log(LOG_ERR, "Unable to allocate more memory.\n");
-                return -ENOMEM;
-        }
-
-        ret = check_bert_file(bert_record_file, payload, MAX_PAYLOAD_LENGTH);
-        if (ret == EXIT_FAILURE) {
-                goto done;
-        } else {
-                if (payload[0] == 0) {
-                        /* Nothing to report */
-                        goto done;
-                }
-        }
-
-        /* Valid payload, send the record */
-        if ((ret = tm_create_record(&tm_handle, severity, classification,
-                                    payload_version)) < 0) {
-                telem_log(LOG_ERR, "Failed to create record: %s\n", strerror(-ret));
-                goto done;
-        }
-
-        if ((ret = tm_set_payload(tm_handle, payload)) < 0) {
-                telem_log(LOG_ERR, "Failed to set record payload: %s\n", strerror(-ret));
-                goto done;
-        }
-
-        if ((ret = tm_send_record(tm_handle)) < 0) {
-                telem_log(LOG_ERR, "Failed to send record to daemon: %s\n", strerror(-ret));
-                goto done;
-        }
-
-        ret = EXIT_SUCCESS;
-done:
-        free(payload);
-        tm_free_record(tm_handle);
-        tm_handle = NULL;
-
-        return ret;
-}
-
-/* vi: set ts=8 sw=8 sts=4 et tw=80 cino=(0: */
@@ -23,6 +23,7 @@
 #include <unistd.h>
 #include <sys/stat.h>

+#include "common.h"
 #include "log.h"
 #include "oops_parser.h"
 #include "klog_scanner.h"
@@ -44,6 +45,11 @@ static bool send_data(char *backtrace, char *class, uint32_t severity)
                return false;
        }

+        /* Truncate payload if necessary, otherwise nothing will be sent */
+        if (strlen(backtrace) > MAX_PAYLOAD_LENGTH) {
+                backtrace[MAX_PAYLOAD_LENGTH-1] = 0;
+        }
+
        if ((ret = tm_set_payload(handle, backtrace)) < 0) {
                telem_log(LOG_ERR, "Failed to set payload: %s", strerror(-ret));
                tm_free_record(handle);
@@ -4,8 +4,7 @@ bin_PROGRAMS += \
 	%D%/telem-record-gen \
 	%D%/klogscanner \
 	%D%/pstoreprobe \
-	%D%/pstoreclean \
-	%D%/bertprobe
+	%D%/pstoreclean

 %C%_hprobe_SOURCES = %D%/hello.c
 %C%_hprobe_LDADD = $(top_builddir)/src/libtelemetry.la
@@ -21,21 +20,6 @@ if HAVE_SYSTEMD_JOURNAL
 endif
 endif

-%C%_bertprobe_SOURCES = %D%/bert_probe.c \
-	src/nica/b64enc.c
-%C%_bertprobe_CFLAGS = $(AM_CFLAGS)
-%C%_bertprobe_LDADD = $(top_builddir)/src/libtelemetry.la
-%C%_bertprobe_LDFLAGS = \
-        $(AM_LDFLAGS) \
-        -pie
-
-if LOG_SYSTEMD
-if HAVE_SYSTEMD_JOURNAL
-%C%_bertprobe_CFLAGS += $(SYSTEMD_JOURNAL_CFLAGS)
-%C%_bertprobe_LDADD += $(SYSTEMD_JOURNAL_LIBS)
-endif
-endif
-
 %C%_telem_record_gen_SOURCES = %D%/telem_record_gen.c
 %C%_telem_record_gen_CFLAGS = \
 	$(AM_CFLAGS)
@@ -162,6 +162,12 @@ struct oops_pattern oops_patterns_arr[] = {
                TM_CRITICAL,
                false,
        },
+        {
+                "BERT: Error records from previous boot:",
+                "org.clearlinux/bert/debug",
+                TM_MEDIUM,
+                false,
+        },
 };

 static int oops_patterns_cnt = sizeof(oops_patterns_arr) / sizeof(struct oops_pattern);
@@ -334,6 +340,7 @@ void oops_msg_cleanup(struct oops_log_msg *msg)
 static struct oops_log_msg oops_msg;

 static bool in_stack_dump = false;
+static bool in_bert_dump = false;

 static oops_handler_t oops_handler;

@@ -357,6 +364,19 @@ void oops_parser_cleanup()
        free_pattern_regex();
 }

+/*
+ *
+[    1.609112] BERT: Error records from previous boot:
+[    1.609113] [Hardware Error]: event severity: fatal
+[    1.609115] [Hardware Error]:  Error 0, type: fatal
+[    1.609116] [Hardware Error]:   section type: unknown, 81212a96-09ed-4996-9471-8d729c8e69ed
+[    1.609117] [Hardware Error]:   section length: 0xc10
+[    1.609119] [Hardware Error]:   00000000: 00000001 00000000 00000000 01001002  ................
+[    1.609120] [Hardware Error]:   00000010: 01001002 00000001 c71f0d2f 00000003  ......../.......
+[    1.609122] [Hardware Error]:   00000020: 00000001 0000004f 0c070048 800001ff  ....O...H.......
+[    1.609123] [Hardware Error]:   00000030: 02002080 7e15fe03 00000001 00000000  . .....~......
+ ...
+ */
 void parse_single_line(char *line, size_t size)
 {
        char *start;
@@ -376,28 +396,30 @@ void parse_single_line(char *line, size_t size)
                                continue;
                        }
                        telem_log(LOG_DEBUG, "Oops start has been  detected\n");
-
                        oops_msg.pattern = pattern;
                        oops_msg.lines[oops_msg.length] = strndup(start, (size_t)(line_end - start));
                        if (oops_msg.lines[oops_msg.length] == NULL) {
                                //telem_perror("Failed to copy string");
                                exit(EXIT_FAILURE);
                                return;
-                        } else {
-                                oops_msg.length++;
                        }
+
+                        oops_msg.length++;
                        in_stack_dump = false;
-                        break;
+                        in_bert_dump = false;
+                        if (strstr(oops_msg.pattern->begin_line, "BERT:")) {
+                                in_bert_dump = true;
+                        }
+                        return;
                }
        } else {
                // If in the middle of oops
                if (oops_msg.length >= MAX_LINES) {
+                        fprintf(stderr,"*** MAX_LINES!!\n");
                        end_found = true;
-                        // } else if (oops_msg.end_line && strstr(start, oops_msg.end_line)) {
-                        //        end_found = false;
                } else if (strstr(start, "[ end trace")) {
                        end_found = true;
-                } else if (!in_stack_dump) {
+                } else if (!in_stack_dump && !in_bert_dump) {
                        // This line indicates the beginning of a stack trace;
                        // the next line is most likely the topmost frame.
                        if (starts_with(start, line_end, "Call Trace:")) {
@@ -414,6 +436,10 @@ void parse_single_line(char *line, size_t size)
                                in_stack_dump = false;
                                end_found = true;
                        }
+                } else if (in_bert_dump) {
+                        if (!strstr(start, "[Hardware Error]:")) {
+                                end_found = true;
+                        }
                }

                /* if a new oops starts, this one has ended */
@@ -847,15 +873,28 @@ static nc_string *parse_backtrace(struct oops_log_msg *msg)
        return backtrace;
 }

+static void append_payload(nc_string *payload, struct oops_log_msg *msg)
+{
+        for (int i = 1; i < msg->length; i++) {
+                nc_string_cat(payload,msg->lines[i]);
+                nc_string_cat(payload,"\n");
+        }
+}
+
 nc_string *parse_payload(struct oops_log_msg *msg)
 {
        nc_string *payload, *backtrace;

        payload = nc_string_dup("Crash Report:\n");
        nc_string_append_printf(payload, "Reason: %s\n", msg->lines[0]);
-        backtrace = parse_backtrace(msg);
-        nc_string_cat(payload, backtrace->str);
-        nc_string_free(backtrace);
+        if (strstr(msg->lines[0], "BERT:")) {
+                append_payload(payload, msg);
+        } else {
+                backtrace = parse_backtrace(msg);
+                nc_string_cat(payload, backtrace->str);
+                nc_string_free(backtrace);
+        }
+
        return payload;

 }
@@ -1,192 +0,0 @@
-/*
- * This program is part of the Clear Linux Project
- *
- * Copyright 2017 Intel Corporation
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms and conditions of the GNU Lesser General Public License, as
- * published by the Free Software Foundation; either version 2.1 of the License,
- * or (at your option) any later version.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- * A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
- * details.
- */
-
-#define OUT_MAX_LEN 100
-
-#include <stdio.h>
-#include <check.h>
-#include "nica/b64enc.h"
-
-START_TEST(check_nc_b64_no_overflow)
-{
-        size_t n = 2;
-        char out[OUT_MAX_LEN];
-        const char *filename = TOPSRCDIR "/tests/nc_b64enc_test_files/foobar";
-
-        ck_assert_msg(!nc_b64enc_filename(filename, &out[0], n), "Should quit since buffer smaller than content");
-}
-END_TEST
-
-START_TEST(check_nc_b64_enc_n_file_empty)
-{
-        size_t n = OUT_MAX_LEN;
-        char out[OUT_MAX_LEN];
-        char *result = "\0";
-        const char *filename = TOPSRCDIR "/tests/nc_b64enc_test_files/empty";
-
-        ck_assert_msg(nc_b64enc_filename(filename, &out[0], n), "Error opening file");
-        ck_assert_str_eq(out, result);
-}
-END_TEST
-
-START_TEST(check_nc_b64_enc_n_file_fo)
-{
-        size_t n = OUT_MAX_LEN;
-        char out[OUT_MAX_LEN];
-        char *result = "Zm8=";
-        const char *filename = TOPSRCDIR "/tests/nc_b64enc_test_files/fo";
-
-        ck_assert_msg(nc_b64enc_filename(filename, &out[0], n), "Error opening file");
-        ck_assert_str_eq(out, result);
-}
-END_TEST
-
-START_TEST(check_nc_b64_enc_n_file_foob)
-{
-        size_t n = OUT_MAX_LEN;
-        char out[OUT_MAX_LEN];
-        char *result = "Zm9vYg==";
-        const char *filename = TOPSRCDIR "/tests/nc_b64enc_test_files/foob";
-
-        ck_assert_msg(nc_b64enc_filename(filename, &out[0], n), "Error opening file");
-        ck_assert_str_eq(out, result);
-}
-END_TEST
-
-START_TEST(check_nc_b64_enc_n_file_foobar)
-{
-        size_t n = OUT_MAX_LEN;
-        char out[OUT_MAX_LEN];
-        char *result = "Zm9vYmFyZm9vYmFy";
-        const char *filename = TOPSRCDIR "/tests/nc_b64enc_test_files/foobar";
-
-        ck_assert_msg(nc_b64enc_filename(filename, &out[0], n), "Error opening file");
-        ck_assert_str_eq(out, result);
-}
-END_TEST
-
-START_TEST(check_nc_b64_enc_n_file_long_text)
-{
-        size_t out_len = 8000;
-        char out[out_len];
-        const char *expected_out = \
-                "TG9yZW0gaXBzdW0gZG9sb3Igc2l0IGFtZXQsIG5vbnVtbXkgdml0YWUsIGluIHZpdmFtdXMgc3Vz\n"
-                "cGVuZGlzc2UgYWMuIFNlbXBlciBzZWQgcGhhcmV0cmEgc2NlbGVyaXNxdWUuIEVnZXQgZWxlaWZl\n"
-                "bmQgYW1ldCB2ZWwgbnVuYyB2b2x1dHBhdCBjdXJzdXMsIGF1Y3RvciBwbGF0ZWEgcHJldGl1bSwg\n"
-                "bWF0dGlzIHJpc3VzIGZhY2lsaXNpcyBmYXVjaWJ1cywgc3VzcGVuZGlzc2UgZGlhbSwgbGVjdHVz\n"
-                "IG1ldHVzIG51bGxhLiBOdW5jIGp1c3RvIGZhY2lsaXNpIG5hbSBmZWxpcyB2ZWwgbGFvcmVldCwg\n"
-                "bmliaCBsZW8gbWFzc2Egc3VzcGVuZGlzc2UgYWNjdW1zYW4gY29udmFsbGlzLCBzZWQgcXVpcyBw\n"
-                "ZWxsZW50ZXNxdWUgZWdlc3RhcywgbG9yZW0gYW50ZSBtb3JiaSBtYXR0aXMgdml0YWUuIFByYWVz\n"
-                "ZW50IGluIHJ1dHJ1bSBlZ2V0IGFjLCB2aXZhbXVzIHBlZGUgc3VzcGVuZGlzc2UgbGVjdHVzIG51\n"
-                "bGxhbSwgZXQgcGVkZSBldSBvZGlvIHBlZGUsIGV0aWFtIGxlbyBlZ2VzdGFzIGluLCBub251bW15\n"
-                "IHNlbXBlci4gQSBhY2N1bXNhbiBkdWksIHZlc3RpYnVsdW0gcmlkaWN1bHVzIGV0IGluLCBqdXN0\n"
-                "byBldCBwbGFjZXJhdCBkdWlzIHV0IHZpdmFtdXMgbGliZXJvLiBWZXN0aWJ1bHVtIGVnZXQgdXQg\n"
-                "bW9sbGlzLCBudW5jIGEgc29sbGljaXR1ZGluLCBmcmluZ2lsbGEgZXJvcyBwb3N1ZXJlIG1vbGxp\n"
-                "cyBhYyBuYXRvcXVlIHBlZGUsIHJpc3VzIG51bGxhIHJ1dHJ1bSB0dXJwaXMgYSB2aXRhZSBpZC4g\n"
-                "SW5jZXB0b3MgdGluY2lkdW50IHF1aWRlbSBhcmN1IHR1cnBpcyBudW5jIHNvbGxpY2l0dWRpbi4g\n"
-                "UGhhc2VsbHVzIG1ldHVzIGVyYXQgcGxhY2VyYXQsIGluIGVyYXQgbG9yZW0gbWF1cmlzIG51bGxh\n"
-                "LCBhdCBsaWJlcm8gZXJhdCBzdXNwZW5kaXNzZSBzYXBpZW4gbW9udGVzIHJob25jdXMsIG1hZ25h\n"
-                "IHF1YW0uIEp1c3RvIHByYWVzZW50IGxhY3VzIG1hc3NhLCByZXByZWhlbmRlcml0IG51bmMsIHJp\n"
-                "c3VzIGRpZ25pc3NpbSBmZWxpcyBub24sIGRpZ25pc3NpbSBvZGlvIHRlbGx1cyBhbGlxdWFtLCBl\n"
-                "bmltIHNvZGFsZXMgdGVtcG9yIHF1aXNxdWUgc29kYWxlcyBtYWduaXMgcG9ydHRpdG9yLiBMaWd1\n"
-                "bGEgc2VkIHJpc3VzLCBldSBlc3QgcXVpc3F1ZSwgY2xhc3Mgbm9uIGF1dGUgZXUsIHBsYXRlYSBz\n"
-                "Y2VsZXJpc3F1ZSBpZCBpbnRlZ2VyIGRpZ25pc3NpbW9zIGludGVnZXIgc3VzY2lwaXQuClZlaGlj\n"
-                "dWxhIGVpdXMgbmVjLCBjb252YWxsaXMgbWFlY2VuYXMgbGVjdHVzIHB1cnVzIHF1aXNxdWUgYWxp\n"
-                "cXVhbSwgZXQgZXQsIGxhY2luaWEgZGlzIGRpZ25pc3NpbSBsb3JlbS4gVm9sdXB0YXRlbSB1dCwg\n"
-                "dml2ZXJyYSBhZW5lYW4gcGhhc2VsbHVzIGZlbGlzLCBmZXJtZW50dW0gbGlndWxhIGVnZXQgdWxs\n"
-                "YW1jb3JwZXIgYW1ldCwgbWF1cmlzIGxlbyBsdWN0dXMuIEV0IGV0aWFtIHNlbXBlciBwaGFyZXRy\n"
-                "YSBuaWJoIG1pIG1hdXJpcy4gSGVuZHJlcml0IHNlZCBhbGlxdWFtLCBlZ2V0IGlkIHRlbGx1cyBt\n"
-                "YWduYSwgc2VkIGxhb3JlZXQgdWx0cmljZXMgZW5pbSwgbW9sbGlzIHN1c3BlbmRpc3NlIGluLiBF\n"
-                "dSBudWxsYW0gbG9yZW0gc2l0IGV0aWFtLCBvcmNpIGluIGxpYmVyby4gTnVuYyBpcHN1bSBtYXVy\n"
-                "aXMgZXQgc2VtIGhhYy4gRGljdHVtIGZhdWNpYnVzIGRpcyB2aXRhZSBpbiB2b2x1dHBhdCBtb3Ji\n"
-                "aSwgYSBkaWN0dW0sIHF1aXNxdWUgbWF1cmlzLCBhdWN0b3IgbmVjIHZlbCBwZWxsZW50ZXNxdWUg\n"
-                "dWxsYW1jb3JwZXIgZXRpYW0uIEN1bSBsaWJlcm8gd2lzaSBhY2N1bXNhbiBhbGlxdWFtIGNvbnNl\n"
-                "Y3RldHVlciB0ZWxsdXMsIHBoYXNlbGx1cyBjdXJhZSwgYXQgaWxsdW0gYW50ZSBwcmV0aXVtIG5p\n"
-                "YmggbW9yYmkuIFNlZCBibGFuZGl0IHB1bHZpbmFyIHB1bHZpbmFyLiBEaWN0dW0gZXN0IG51bmMg\n"
-                "ZWxlaWZlbmQsIHZlbGl0IHZlbGl0IHRlbXBvciBhY2N1bXNhbiBsb2JvcnRpcyBsYW9yZWV0IGNv\n"
-                "bmd1ZS4gU2l0IGFtZXQsIHNlZCBuaWJoIHBvcnJvIG5lcXVlIGF1Y3RvciBoeW1lbmFlb3MgcG9z\n"
-                "dWVyZSwgb2RpbyBudWxsYSBibGFuZGl0IGNvbmd1ZSBlbGl0LiBJZCBmYXVjaWJ1cyBldCB0ZW1w\n"
-                "dXMgbWFsZXN1YWRhIHBsYXRlYS4=";
-        const char *filename = TOPSRCDIR "/tests/nc_b64enc_test_files/long_text";
-
-        ck_assert_msg(nc_b64enc_filename(filename, &out[0], out_len), "Error opening file");
-        ck_assert_str_eq(out, expected_out);
-}
-END_TEST
-
-START_TEST(check_nc_b64_enc_n_filehandler_foobar)
-{
-        size_t n = OUT_MAX_LEN;
-        char out[OUT_MAX_LEN];
-        char *result = "Zm9vYmFyZm9vYmFy";
-        const char *filename = TOPSRCDIR "/tests/nc_b64enc_test_files/foobar";
-        FILE *fh = NULL;
-
-        fh = fopen(filename, "rb");
-
-        if (fh == NULL) {
-                ck_abort_msg("Unable to open foobar file");
-        }
-
-        ck_assert_msg(nc_b64enc_file(fh, &out[0], n), "Result does not match");
-        ck_assert_str_eq(out, result);
-}
-END_TEST
-
-Suite *config_suite(void)
-{
-        // A suite is comprised of test cases, defined below
-        Suite *s = suite_create("nc_b64enc");
-
-        // Individual unit tests are added to "test cases"
-        TCase *t = tcase_create("nc_b64enc");
-        tcase_add_test(t, check_nc_b64_no_overflow);
-        tcase_add_test(t, check_nc_b64_enc_n_file_empty);
-        tcase_add_test(t, check_nc_b64_enc_n_file_fo);
-        tcase_add_test(t, check_nc_b64_enc_n_file_foob);
-        tcase_add_test(t, check_nc_b64_enc_n_file_foobar);
-        tcase_add_test(t, check_nc_b64_enc_n_file_long_text);
-        tcase_add_test(t, check_nc_b64_enc_n_filehandler_foobar);
-
-        suite_add_tcase(s, t);
-
-        return s;
-}
-
-int main(void)
-{
-        Suite *s;
-        SRunner *sr;
-
-        s = config_suite();
-        sr = srunner_create(s);
-
-        // Use the TAP driver for now, so that each
-        // unit test will PASS/FAIL in the log output.
-        srunner_set_log(sr, NULL);
-        srunner_set_tap(sr, "-");
-
-        srunner_run_all(sr, CK_SILENT);
-        // failed = srunner_ntests_failed(sr);
-        srunner_free(sr);
-
-        // if you want the TAP driver to report a hard error based
-        // on certain conditions (e.g. number of failed tests, etc.),
-        // return non-zero here instead.
-        return 0;
-}
-
-/* vi: set ts=8 sw=8 sts=4 et tw=80 cino=(0: */
@@ -15,7 +15,6 @@ check_PROGRAMS = \
 	%D%/check_probd \
 	%D%/check_postd \
 	%D%/check_probes \
-	%D%/check_ncb64  \
 	%D%/check_journal \
 	%D%/check_libtelemetry

@@ -155,25 +154,6 @@ if HAVE_SYSTEMD_JOURNAL
 endif
 endif

-%C%_check_ncb64_SOURCES = \
-	%D%/check_ncb64.c \
-	src/nica/b64enc.h \
-	src/nica/b64enc.c
-
-%C%_check_ncb64_CFLAGS = \
-	$(AM_CFLAGS) \
-	@CHECK_CFLAGS@
-
-%C%_check_ncb64_LDADD = \
-	@CHECK_LIBS@
-
-EXTRA_DIST += \
-	%D%/nc_b64enc_test_files/empty \
-	%D%/nc_b64enc_test_files/fo \
-	%D%/nc_b64enc_test_files/foob \
-	%D%/nc_b64enc_test_files/foobar \
-	%D%/nc_b64enc_test_files/long_text
-
 %C%_check_journal_SOURCES = \
 	%D%/check_journal.c \
 	src/journal/journal.c \