Diff of the two buildlogs: -- --- b1/build.log 2025-03-12 06:42:09.483998108 +0000 +++ b2/build.log 2025-03-12 06:45:02.508181349 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Tue Apr 14 01:04:06 -12 2026 -I: pbuilder-time-stamp: 1776171846 +I: Current time: Wed Mar 12 20:42:12 +14 2025 +I: pbuilder-time-stamp: 1741761732 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz] I: copying local configuration @@ -24,52 +24,84 @@ dpkg-source: info: applying debian.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3551959/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/4178406/tmp/hooks/D01_modify_environment starting +debug: Running on ionos1-amd64. +I: Changing host+domainname to test build reproducibility +I: Adding a custom variable just for the fun of it... +I: Changing /bin/sh to bash +'/bin/sh' -> '/bin/bash' +lrwxrwxrwx 1 root root 9 Mar 12 06:42 /bin/sh -> /bin/bash +I: Setting pbuilder2's login shell to /bin/bash +I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other +I: user script /srv/workspace/pbuilder/4178406/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/4178406/tmp/hooks/D02_print_environment starting I: set - BUILDDIR='/build/reproducible-path' - BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' - BUILDUSERNAME='pbuilder1' - BUILD_ARCH='amd64' - DEBIAN_FRONTEND='noninteractive' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=42 ' - DISTRIBUTION='trixie' - HOME='/root' - HOST_ARCH='amd64' + BASH=/bin/sh + BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath + BASH_ALIASES=() + BASH_ARGC=() + BASH_ARGV=() + BASH_CMDS=() + BASH_LINENO=([0]="12" [1]="0") + BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:. + BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") + BASH_VERSINFO=([0]="5" [1]="2" [2]="37" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") + BASH_VERSION='5.2.37(1)-release' + BUILDDIR=/build/reproducible-path + BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' + BUILDUSERNAME=pbuilder2 + BUILD_ARCH=amd64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=20 ' + DIRSTACK=() + DISTRIBUTION=trixie + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='1b46a324b76f48bdbbdf4b45b83b3232' - LANG='C' - LANGUAGE='en_US:en' - LC_ALL='C' - MAIL='/var/mail/root' - OPTIND='1' - PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' - PBCURRENTCOMMANDLINEOPERATION='build' - PBUILDER_OPERATION='build' - PBUILDER_PKGDATADIR='/usr/share/pbuilder' - PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' - PBUILDER_SYSCONFDIR='/etc' - PPID='3551959' - PS1='# ' - PS2='> ' + INVOCATION_ID=8aea6371dc9f4d67b1311f8bbcde459f + LANG=C + LANGUAGE=et_EE:et + LC_ALL=C + MACHTYPE=x86_64-pc-linux-gnu + MAIL=/var/mail/root + OPTERR=1 + OPTIND=1 + OSTYPE=linux-gnu + PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path + PBCURRENTCOMMANDLINEOPERATION=build + PBUILDER_OPERATION=build + PBUILDER_PKGDATADIR=/usr/share/pbuilder + PBUILDER_PKGLIBDIR=/usr/lib/pbuilder + PBUILDER_SYSCONFDIR=/etc + PIPESTATUS=([0]="0") + POSIXLY_CORRECT=y + PPID=4178406 PS4='+ ' - PWD='/' - SHELL='/bin/bash' - SHLVL='2' - SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.VPB6WYuU/pbuilderrc_CIkD --distribution trixie --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.VPB6WYuU/b1 --logfile b1/build.log 4g8_1.0-6.dsc' - SUDO_GID='111' - SUDO_UID='106' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://213.165.73.152:3128' + PWD=/ + SHELL=/bin/bash + SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix + SHLVL=3 + SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.VPB6WYuU/pbuilderrc_BHBd --distribution trixie --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.VPB6WYuU/b2 --logfile b2/build.log 4g8_1.0-6.dsc' + SUDO_GID=110 + SUDO_UID=105 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://46.16.76.132:3128 I: uname -a - Linux ionos15-amd64 6.12.12+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.12-1~bpo12+1 (2025-02-23) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-31-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.128-1 (2025-02-07) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Mar 4 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3551959/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Mar 4 11:20 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/4178406/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -153,7 +185,7 @@ Get: 42 http://deb.debian.org/debian trixie/main amd64 libpcap0.8t64 amd64 1.10.5-2 [169 kB] Get: 43 http://deb.debian.org/debian trixie/main amd64 libpcap0.8-dev amd64 1.10.5-2 [284 kB] Get: 44 http://deb.debian.org/debian trixie/main amd64 libpcap-dev amd64 1.10.5-2 [31.8 kB] -Fetched 23.6 MB in 0s (59.2 MB/s) +Fetched 23.6 MB in 3s (7576 kB/s) Preconfiguring packages ... Selecting previously unselected package sgml-base. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19800 files and directories currently installed.) @@ -345,7 +377,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/4g8-1.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../4g8_1.0-6_source.changes +I: user script /srv/workspace/pbuilder/4178406/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for trixie +I: user script /srv/workspace/pbuilder/4178406/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/4g8-1.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../4g8_1.0-6_source.changes dpkg-buildpackage: info: source package 4g8 dpkg-buildpackage: info: source version 1.0-6 dpkg-buildpackage: info: source distribution unstable @@ -454,7 +490,7 @@ ----------------------------------------------- dh_auto_build - make -j42 + make -j20 make[1]: Entering directory '/build/reproducible-path/4g8-1.0' make all-recursive make[2]: Entering directory '/build/reproducible-path/4g8-1.0' @@ -609,7 +645,33 @@ error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' 34 | void fatal_error(u_int8_t *,...); | ^~~~~~~~~~ +udp_hdr.c: In function 'udp_hdr': +udp_hdr.c:55:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 55 | fatal_error("Unable to build UDP header: %s", libnet_geterror(pkt_d)); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +In file included from usage.h:29, + from globals.h:45, + from udp_hdr.h:26, + from udp_hdr.c:23: +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ stats.c: In function 'capture_stats': +ethernet_hdr.c: In function 'ethernet_hdr': +ethernet_hdr.c:69:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 69 | fatal_error("Unable to build ethernet header"); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +In file included from usage.h:29, + from globals.h:45, + from ethernet_hdr.h:26, + from ethernet_hdr.c:23: +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ stats.c:46:27: warning: pointer targets in passing argument 3 of 'print_separator' differ in signedness [-Wpointer-sign] 46 | print_separator(0, 1, "4g8 Capture Statistics"); | ^~~~~~~~~~~~~~~~~~~~~~~~ @@ -621,18 +683,17 @@ utils.h:29:32: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' 29 | void print_separator(int, int, u_int8_t *, ...); | ^~~~~~~~~~ +utils.c: In function 'print_separator': +main.c: In function 'main': error.c: In function 'fatal_error': error.c:35:41: warning: pointer targets in passing argument 3 of 'vsnprintf' differ in signedness [-Wpointer-sign] 35 | vsnprintf(error_buf, ERRBUF_MAXLEN, err, va); | ^~~ | | | u_int8_t * {aka unsigned char *} -utils.c: In function 'print_separator': -utils.c:88:15: warning: pointer targets in passing argument 1 of 'vsnprintf' differ in signedness [-Wpointer-sign] - 88 | vsnprintf(msg, 256, msgp, va); - | ^~~ - | | - | u_int8_t * {aka unsigned char *} +main.c:60:28: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 60 | if(!(gw_ip = strdup(optarg))) + | ^ In file included from /usr/include/features.h:510, from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33, from /usr/include/stdio.h:28, @@ -643,6 +704,48 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:93:1: note: expected 'const char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 93 | __NTH (vsnprintf (__fortify_clang_overload_arg (char *, __restrict, __s), | ^~~~~ +main.c:61:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 61 | fatal_error("Memory unavailable for: %s", optarg); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +utils.c:88:15: warning: pointer targets in passing argument 1 of 'vsnprintf' differ in signedness [-Wpointer-sign] + 88 | vsnprintf(msg, 256, msgp, va); + | ^~~ + | | + | u_int8_t * {aka unsigned char *} +In file included from usage.h:29, + from globals.h:45, + from main.h:44, + from main.c:23: +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +main.c:66:29: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 66 | if(!(gw_mac = strdup(optarg))) + | ^ +main.c:67:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 67 | fatal_error("Memory unavailable for: %s", optarg); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +main.c:77:29: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 77 | if(!(device = strdup(optarg))) + | ^ +main.c:78:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 78 | fatal_error("Memory unavailable for: %s", optarg); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +main.c:83:30: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 83 | if(!(host_ip = strdup(optarg))) + | ^ In file included from /usr/include/features.h:510, from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33, from /usr/include/stdio.h:28, @@ -653,11 +756,30 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:93:19: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 93 | __NTH (vsnprintf (__fortify_clang_overload_arg (char *, __restrict, __s), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ +main.c:84:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 84 | fatal_error("Memory unavailable for: %s", optarg); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +main.c:89:31: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 89 | if(!(host_mac = strdup(optarg))) + | ^ utils.c:88:25: warning: pointer targets in passing argument 3 of 'vsnprintf' differ in signedness [-Wpointer-sign] 88 | vsnprintf(msg, 256, msgp, va); | ^~~~ | | | u_int8_t * {aka unsigned char *} +main.c:90:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 90 | fatal_error("Memory unavailable for: %s", optarg); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ /usr/include/x86_64-linux-gnu/bits/stdio2.h:93:1: note: expected 'const char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 93 | __NTH (vsnprintf (__fortify_clang_overload_arg (char *, __restrict, __s), | ^~~~~ @@ -719,10 +841,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -main.c: In function 'main': -main.c:60:28: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 60 | if(!(gw_ip = strdup(optarg))) - | ^ utils.c:146:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 146 | sprintf(icmp_c, "Network Unknown"); | ^~~~~~ @@ -731,83 +849,100 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -main.c:61:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 61 | fatal_error("Memory unavailable for: %s", optarg); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * utils.c:150:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 150 | sprintf(icmp_c, "Host Unknown"); | ^~~~~~ | | | u_int8_t * {aka unsigned char *} +tcp_hdr.c: In function 'tcp_hdr': +tcp_hdr.c:47:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] + 47 | strcat(flags, "U"); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +In file included from /usr/include/features.h:510, + from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33, + from /usr/include/stdio.h:28, + from /usr/include/libnet.h:53, + from globals.h:31, + from tcp_hdr.h:26, + from tcp_hdr.c:23: +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ +tcp_hdr.c:50:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] + 50 | strcat(flags, "A"); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ +tcp_hdr.c:53:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] + 53 | strcat(flags, "P"); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ +tcp_hdr.c:56:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] + 56 | strcat(flags, "R"); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ +tcp_hdr.c:59:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] + 59 | strcat(flags, "S"); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ +tcp_hdr.c:62:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] + 62 | strcat(flags, "F"); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ +tcp_hdr.c:64:15: warning: pointer targets in passing argument 1 of 'strlen' differ in signedness [-Wpointer-sign] + 64 | if(strlen(flags) == 0) + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} utils.c:154:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 154 | sprintf(icmp_c, "Isolated"); | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -In file included from usage.h:29, - from globals.h:45, - from main.h:44, - from main.c:23: -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -main.c:66:29: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 66 | if(!(gw_mac = strdup(optarg))) - | ^ -main.c:67:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 67 | fatal_error("Memory unavailable for: %s", optarg); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ -main.c:77:29: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 77 | if(!(device = strdup(optarg))) - | ^ -main.c:78:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 78 | fatal_error("Memory unavailable for: %s", optarg); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ -main.c:83:30: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 83 | if(!(host_ip = strdup(optarg))) - | ^ -main.c:84:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 84 | fatal_error("Memory unavailable for: %s", optarg); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ -main.c:89:31: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 89 | if(!(host_mac = strdup(optarg))) - | ^ -main.c:90:33: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 90 | fatal_error("Memory unavailable for: %s", optarg); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * +In file included from /usr/include/libnet.h:54: +/usr/include/string.h:407:35: note: expected 'const char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 407 | extern size_t strlen (const char *__s) + | ~~~~~~~~~~~~^~~ utils.c:158:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 158 | sprintf(icmp_c, "Network Prohibited"); | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ +tcp_hdr.c:65:16: warning: pointer targets in passing argument 1 of 'strcpy' differ in signedness [-Wpointer-sign] + 65 | strcpy(flags, "None"); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:77:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 77 | __NTH (strcpy (__fortify_clang_overload_arg (char *, __restrict, __dest), + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ @@ -827,6 +962,16 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ +tcp_hdr.c:102:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 102 | fatal_error("Unable to build TCP header: %s", libnet_geterror(pkt_d)); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +In file included from usage.h:29, + from globals.h:45: +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ utils.c:170:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 170 | sprintf(icmp_c, "ToS Host"); | ^~~~~~ @@ -859,7 +1004,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -tcp_hdr.c: In function 'tcp_hdr': utils.c:186:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 186 | sprintf(icmp_c, "Unknown"); | ^~~~~~ @@ -868,11 +1012,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -tcp_hdr.c:47:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] - 47 | strcat(flags, "U"); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} utils.c:196:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 196 | sprintf(icmp_c, "Network"); | ^~~~~~ @@ -881,32 +1020,14 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -In file included from /usr/include/features.h:510, - from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33, - from /usr/include/stdio.h:28, - from /usr/include/libnet.h:53, - from globals.h:31, - from tcp_hdr.h:26, - from tcp_hdr.c:23: -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ utils.c:200:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 200 | sprintf(icmp_c, "Host"); | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -tcp_hdr.c:50:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] - 50 | strcat(flags, "A"); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ utils.c:204:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 204 | sprintf(icmp_c, "ToS Net"); | ^~~~~~ @@ -915,20 +1036,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -udp_hdr.c: In function 'udp_hdr': -udp_hdr.c:55:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 55 | fatal_error("Unable to build UDP header: %s", libnet_geterror(pkt_d)); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * -tcp_hdr.c:53:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] - 53 | strcat(flags, "P"); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ utils.c:208:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 208 | sprintf(icmp_c, "ToS Host"); | ^~~~~~ @@ -937,21 +1044,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -tcp_hdr.c:56:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] - 56 | strcat(flags, "R"); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} -In file included from usage.h:29, - from globals.h:45, - from udp_hdr.h:26, - from udp_hdr.c:23: -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ utils.c:212:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 212 | sprintf(icmp_c, "Unknown"); | ^~~~~~ @@ -960,14 +1052,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -tcp_hdr.c:59:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] - 59 | strcat(flags, "S"); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ utils.c:222:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 222 | sprintf(icmp_c, "In Transit"); | ^~~~~~ @@ -976,19 +1060,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -tcp_hdr.c:62:16: warning: pointer targets in passing argument 1 of 'strcat' differ in signedness [-Wpointer-sign] - 62 | strcat(flags, "F"); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:136:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 136 | __NTH (strcat (__fortify_clang_overload_arg (char *, __restrict, __dest), - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ -tcp_hdr.c:64:15: warning: pointer targets in passing argument 1 of 'strlen' differ in signedness [-Wpointer-sign] - 64 | if(strlen(flags) == 0) - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} utils.c:226:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 226 | sprintf(icmp_c, "Reassembly"); | ^~~~~~ @@ -997,10 +1068,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -In file included from /usr/include/libnet.h:54: -/usr/include/string.h:407:35: note: expected 'const char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 407 | extern size_t strlen (const char *__s) - | ~~~~~~~~~~~~^~~ utils.c:230:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 230 | sprintf(icmp_c, "Unknown"); | ^~~~~~ @@ -1009,26 +1076,11 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -ipv4_hdr.c: In function 'ipv4_hdr': -ipv4_hdr.c:37:12: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 37 | s_addr = libnet_addr2name4(iphdr->ip_src.s_addr, 0); - | ^ -tcp_hdr.c:65:16: warning: pointer targets in passing argument 1 of 'strcpy' differ in signedness [-Wpointer-sign] - 65 | strcpy(flags, "None"); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:77:16: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 77 | __NTH (strcpy (__fortify_clang_overload_arg (char *, __restrict, __dest), - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ utils.c:240:25: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 240 | sprintf(icmp_c, "Missing Option"); | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -ipv4_hdr.c:38:12: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 38 | d_addr = libnet_addr2name4(iphdr->ip_dst.s_addr, 0); - | ^ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ @@ -1040,36 +1092,14 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -ipv4_hdr.c:68:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 68 | fatal_error("Unable to build IP header: %s", libnet_geterror(pkt_d)); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * utils.c:250:17: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 250 | sprintf(icmp_c, "Unknown"); | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -In file included from usage.h:29, - from globals.h:45, - from ipv4_hdr.h:26, - from ipv4_hdr.c:23: -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -tcp_hdr.c:102:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 102 | fatal_error("Unable to build TCP header: %s", libnet_geterror(pkt_d)); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * -In file included from usage.h:29, - from globals.h:45: -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ utils.c: In function 'retrieve_icmp_type': utils.c:271:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 271 | sprintf(icmp_t, "Echo Reply"); @@ -1079,7 +1109,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -icmpv4_hdr.c: In function 'icmpv4_hdr': utils.c:275:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 275 | sprintf(icmp_t, "Unreachable"); | ^~~~~~ @@ -1088,17 +1117,11 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -icmpv4_hdr.c:58:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 58 | s_addr = libnet_addr2name4(icmp_iphdr.ip_src.s_addr, 0); - | ^ utils.c:279:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 279 | sprintf(icmp_t, "Source Quench"); | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -icmpv4_hdr.c:59:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 59 | d_addr = libnet_addr2name4(icmp_iphdr.ip_dst.s_addr, 0); - | ^ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ @@ -1118,12 +1141,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -icmpv4_hdr.c:81:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 81 | s_addr = libnet_addr2name4(icmp_iphdr.ip_src.s_addr, 0); - | ^ -icmpv4_hdr.c:82:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 82 | d_addr = libnet_addr2name4(icmp_iphdr.ip_dst.s_addr, 0); - | ^ utils.c:291:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 291 | sprintf(icmp_t, "Time Exceeded"); | ^~~~~~ @@ -1140,23 +1157,11 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -icmpv4_hdr.c:111:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 111 | fatal_error("Unable to build original IP header: %s", libnet_geterror(pkt_d)); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * utils.c:299:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 299 | sprintf(icmp_t, "Timestamp"); | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -In file included from usage.h:29, - from globals.h:45, - from icmpv4_hdr.h:26, - from icmpv4_hdr.c:23: -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ @@ -1165,28 +1170,14 @@ | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -icmpv4_hdr.c:123:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 123 | fatal_error("Unable to build ICMPv4 unreach header: %s", libnet_geterror(pkt_d)); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -icmpv4_hdr.c:131:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 131 | s_addr = libnet_addr2name4(icmp_iphdr.ip_src.s_addr, 0); - | ^ utils.c:307:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 307 | sprintf(icmp_t, "Info Request"); | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -icmpv4_hdr.c:132:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 132 | d_addr = libnet_addr2name4(icmp_iphdr.ip_dst.s_addr, 0); - | ^ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ @@ -1214,14 +1205,6 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -icmpv4_hdr.c:179:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 179 | fatal_error("Unable to build ICMPv4 mask header: %s", libnet_geterror(pkt_d)); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ utils.c:323:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 323 | sprintf(icmp_t, "Address Mask Request"); | ^~~~~~ @@ -1235,17 +1218,9 @@ | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -icmpv4_hdr.c:203:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 203 | fatal_error("Unable to build ICMPv4 echo header: %s", libnet_geterror(pkt_d)); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ utils.c:331:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 331 | sprintf(icmp_t, "Traceroute"); | ^~~~~~ @@ -1259,14 +1234,6 @@ | ^~~~~~ | | | u_int8_t * {aka unsigned char *} -icmpv4_hdr.c:226:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 226 | fatal_error("Unable to build ICMPv4 mask header: %s", libnet_geterror(pkt_d)); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ @@ -1279,27 +1246,14 @@ /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -ethernet_hdr.c: In function 'ethernet_hdr': utils.c:360:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 360 | sprintf(hw_t, "Ethernet 10/100"); | ^~~~ | | | u_int8_t * {aka unsigned char *} -ethernet_hdr.c:69:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] - 69 | fatal_error("Unable to build ethernet header"); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - | | - | char * /usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) | ^~~~~ -In file included from usage.h:29, - from globals.h:45, - from ethernet_hdr.h:26, - from ethernet_hdr.c:23: -error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' - 34 | void fatal_error(u_int8_t *,...); - | ^~~~~~~~~~ utils.c:364:21: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] 364 | sprintf(hw_t, "Experimental Ethernet"); | ^~~~ @@ -1396,10 +1350,167 @@ 38 | u_int32_t format_ethernet_addr(u_int8_t *, u_int8_t[]); | ^~~~~~~~~~ utils.c: In function 'format_ethernet_addr': -arp_cache.c: In function 'arp_cache_mgr': utils.c:420:30: warning: pointer targets in initialization of 'u_int8_t *' {aka 'unsigned char *'} from 'char *' differ in signedness [-Wpointer-sign] 420 | u_int8_t *eptr, *delim = ":"; | ^~~ +utils.c:428:17: warning: pointer targets in passing argument 1 of 'strncpy' differ in signedness [-Wpointer-sign] + 428 | strncpy(o_ethstr, ethstr, 18); + | ^~~~~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:96:17: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 96 | __NTH (strncpy (__fortify_clang_overload_arg (char *, __restrict, __dest), + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ +utils.c:428:27: warning: pointer targets in passing argument 2 of 'strncpy' differ in signedness [-Wpointer-sign] + 428 | strncpy(o_ethstr, ethstr, 18); + | ^~~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:96:1: note: expected 'const char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 96 | __NTH (strncpy (__fortify_clang_overload_arg (char *, __restrict, __dest), + | ^~~~~ +utils.c:435:23: warning: pointer targets in passing argument 1 of 'strtok' differ in signedness [-Wpointer-sign] + 435 | for(eptr = strtok(o_ethstr, delim); + | ^~~~~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/string.h:356:39: note: expected 'char * restrict' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 356 | extern char *strtok (char *__restrict __s, const char *__restrict __delim) + | ~~~~~~~~~~~~~~~~~^~~ +utils.c:435:33: warning: pointer targets in passing argument 2 of 'strtok' differ in signedness [-Wpointer-sign] + 435 | for(eptr = strtok(o_ethstr, delim); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/string.h:356:67: note: expected 'const char * restrict' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 356 | extern char *strtok (char *__restrict __s, const char *__restrict __delim) + | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ +utils.c:435:14: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 435 | for(eptr = strtok(o_ethstr, delim); + | ^ +utils.c:437:30: warning: pointer targets in passing argument 2 of 'strtok' differ in signedness [-Wpointer-sign] + 437 | eptr = strtok(NULL, delim)) + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/string.h:356:67: note: expected 'const char * restrict' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 356 | extern char *strtok (char *__restrict __s, const char *__restrict __delim) + | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ +utils.c:437:15: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 437 | eptr = strtok(NULL, delim)) + | ^ +utils.c:439:29: warning: pointer targets in passing argument 1 of 'strtol' differ in signedness [-Wpointer-sign] + 439 | if((base16 = strtol(eptr, 0, 16)) > 0xff) + | ^~~~ + | | + | u_int8_t * {aka unsigned char *} +In file included from /usr/include/libnet.h:58: +/usr/include/stdlib.h:177:48: note: expected 'const char * restrict' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 177 | extern long int strtol (const char *__restrict __nptr, + | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ +utils.c: In function 'retrieve_rand_ethernet_addr': +utils.c:468:20: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] + 468 | sprintf(eaddr, "%s:%0x", eaddr, oct); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) + | ^~~~~ +utils.c:470:20: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] + 470 | sprintf(eaddr, "%0x", oct); + | ^~~~~ + | | + | u_int8_t * {aka unsigned char *} +/usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} + 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) + | ^~~~~ +main.c:100:17: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] + 100 | strncpy(w_file, optarg, OPT_MAXLEN); + | ^ +icmpv4_hdr.c: In function 'icmpv4_hdr': +icmpv4_hdr.c:58:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 58 | s_addr = libnet_addr2name4(icmp_iphdr.ip_src.s_addr, 0); + | ^ +icmpv4_hdr.c:59:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 59 | d_addr = libnet_addr2name4(icmp_iphdr.ip_dst.s_addr, 0); + | ^ +icmpv4_hdr.c:81:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 81 | s_addr = libnet_addr2name4(icmp_iphdr.ip_src.s_addr, 0); + | ^ +icmpv4_hdr.c:82:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 82 | d_addr = libnet_addr2name4(icmp_iphdr.ip_dst.s_addr, 0); + | ^ +icmpv4_hdr.c:111:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 111 | fatal_error("Unable to build original IP header: %s", libnet_geterror(pkt_d)); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +In file included from usage.h:29, + from globals.h:45, + from icmpv4_hdr.h:26, + from icmpv4_hdr.c:23: +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +icmpv4_hdr.c:123:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 123 | fatal_error("Unable to build ICMPv4 unreach header: %s", libnet_geterror(pkt_d)); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +icmpv4_hdr.c:131:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 131 | s_addr = libnet_addr2name4(icmp_iphdr.ip_src.s_addr, 0); + | ^ +icmpv4_hdr.c:132:20: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 132 | d_addr = libnet_addr2name4(icmp_iphdr.ip_dst.s_addr, 0); + | ^ +icmpv4_hdr.c:179:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 179 | fatal_error("Unable to build ICMPv4 mask header: %s", libnet_geterror(pkt_d)); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +icmpv4_hdr.c:203:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 203 | fatal_error("Unable to build ICMPv4 echo header: %s", libnet_geterror(pkt_d)); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +icmpv4_hdr.c:226:29: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 226 | fatal_error("Unable to build ICMPv4 mask header: %s", libnet_geterror(pkt_d)); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +ipv4_hdr.c: In function 'ipv4_hdr': +ipv4_hdr.c:37:12: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 37 | s_addr = libnet_addr2name4(iphdr->ip_src.s_addr, 0); + | ^ +ipv4_hdr.c:38:12: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] + 38 | d_addr = libnet_addr2name4(iphdr->ip_dst.s_addr, 0); + | ^ +ipv4_hdr.c:68:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] + 68 | fatal_error("Unable to build IP header: %s", libnet_geterror(pkt_d)); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + | | + | char * +In file included from usage.h:29, + from globals.h:45, + from ipv4_hdr.h:26, + from ipv4_hdr.c:23: +error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' + 34 | void fatal_error(u_int8_t *,...); + | ^~~~~~~~~~ +arp_cache.c: In function 'arp_cache_mgr': arp_cache.c:42:31: warning: argument to 'sizeof' in 'memset' call is the same pointer type 'struct libnet_ether_addr *' as the destination; expected 'struct libnet_ether_addr' or an explicit length [-Wsizeof-pointer-memaccess] 42 | memset(hw_addr, 0, sizeof(struct libnet_ether_addr *)); | ^~~~~~ @@ -1408,11 +1519,6 @@ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | char * -utils.c:428:17: warning: pointer targets in passing argument 1 of 'strncpy' differ in signedness [-Wpointer-sign] - 428 | strncpy(o_ethstr, ethstr, 18); - | ^~~~~~~~ - | | - | u_int8_t * {aka unsigned char *} In file included from usage.h:29, from globals.h:45, from arp_cache.h:26, @@ -1420,9 +1526,6 @@ error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' 34 | void fatal_error(u_int8_t *,...); | ^~~~~~~~~~ -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:96:17: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 96 | __NTH (strncpy (__fortify_clang_overload_arg (char *, __restrict, __dest), - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ arp_cache.c:53:25: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] 53 | fatal_error("Invalid sender ethernet address: %s", gw_mac); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -1436,14 +1539,6 @@ | ^~~~~ | | | u_int8_t * {aka unsigned char *} -utils.c:428:27: warning: pointer targets in passing argument 2 of 'strncpy' differ in signedness [-Wpointer-sign] - 428 | strncpy(o_ethstr, ethstr, 18); - | ^~~~~~ - | | - | u_int8_t * {aka unsigned char *} -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:96:1: note: expected 'const char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 96 | __NTH (strncpy (__fortify_clang_overload_arg (char *, __restrict, __dest), - | ^~~~~ In file included from /usr/include/libnet.h:109, from globals.h:31: /usr/include/libnet/libnet-functions.h:257:44: note: expected 'const char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} @@ -1457,11 +1552,6 @@ error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' 34 | void fatal_error(u_int8_t *,...); | ^~~~~~~~~~ -utils.c:435:23: warning: pointer targets in passing argument 1 of 'strtok' differ in signedness [-Wpointer-sign] - 435 | for(eptr = strtok(o_ethstr, delim); - | ^~~~~~~~ - | | - | u_int8_t * {aka unsigned char *} arp_cache.c:63:48: warning: pointer targets in passing argument 2 of 'libnet_name2addr4' differ in signedness [-Wpointer-sign] 63 | if((s_paddr = libnet_name2addr4(pkt_d, gw_ip, 0)) == -1) | ^~~~~ @@ -1470,9 +1560,6 @@ /usr/include/libnet/libnet-functions.h:257:44: note: expected 'const char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 257 | libnet_name2addr4(libnet_t *l, const char *host_name, uint8_t use_name); | ~~~~~~~~~~~~^~~~~~~~~ -/usr/include/string.h:356:39: note: expected 'char * restrict' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 356 | extern char *strtok (char *__restrict __s, const char *__restrict __delim) - | ~~~~~~~~~~~~~~~~~^~~ arp_cache.c:64:25: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] 64 | fatal_error("Invalid receiver protocol address: %s", gw_ip); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -1486,17 +1573,9 @@ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | char * -utils.c:435:33: warning: pointer targets in passing argument 2 of 'strtok' differ in signedness [-Wpointer-sign] - 435 | for(eptr = strtok(o_ethstr, delim); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' 34 | void fatal_error(u_int8_t *,...); | ^~~~~~~~~~ -/usr/include/string.h:356:67: note: expected 'const char * restrict' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 356 | extern char *strtok (char *__restrict __s, const char *__restrict __delim) - | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ arp_cache.c:86:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] 86 | fatal_error("Invalid sender ethernet address"); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -1513,9 +1592,6 @@ error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' 34 | void fatal_error(u_int8_t *,...); | ^~~~~~~~~~ -utils.c:435:14: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 435 | for(eptr = strtok(o_ethstr, delim); - | ^ arp_cache.c:108:25: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] 108 | fatal_error("Invalid sender ethernet address: %s", host_mac); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -1540,19 +1616,11 @@ error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' 34 | void fatal_error(u_int8_t *,...); | ^~~~~~~~~~ -utils.c:437:30: warning: pointer targets in passing argument 2 of 'strtok' differ in signedness [-Wpointer-sign] - 437 | eptr = strtok(NULL, delim)) - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} arp_cache.c:118:48: warning: pointer targets in passing argument 2 of 'libnet_name2addr4' differ in signedness [-Wpointer-sign] 118 | if((s_paddr = libnet_name2addr4(pkt_d, host_ip, 0)) == -1) | ^~~~~~~ | | | u_int8_t * {aka unsigned char *} -/usr/include/string.h:356:67: note: expected 'const char * restrict' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 356 | extern char *strtok (char *__restrict __s, const char *__restrict __delim) - | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ /usr/include/libnet/libnet-functions.h:257:44: note: expected 'const char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} 257 | libnet_name2addr4(libnet_t *l, const char *host_name, uint8_t use_name); | ~~~~~~~~~~~~^~~~~~~~~ @@ -1564,9 +1632,6 @@ error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' 34 | void fatal_error(u_int8_t *,...); | ^~~~~~~~~~ -utils.c:437:15: warning: pointer targets in assignment from 'char *' to 'u_int8_t *' {aka 'unsigned char *'} differ in signedness [-Wpointer-sign] - 437 | eptr = strtok(NULL, delim)) - | ^ arp_cache.c:137:21: warning: pointer targets in passing argument 1 of 'fatal_error' differ in signedness [-Wpointer-sign] 137 | fatal_error("Unable to build ARP header: %s", libnet_geterror(pkt_d)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -1588,38 +1653,9 @@ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | char * -utils.c:439:29: warning: pointer targets in passing argument 1 of 'strtol' differ in signedness [-Wpointer-sign] - 439 | if((base16 = strtol(eptr, 0, 16)) > 0xff) - | ^~~~ - | | - | u_int8_t * {aka unsigned char *} error.h:34:18: note: expected 'u_int8_t *' {aka 'unsigned char *'} but argument is of type 'char *' 34 | void fatal_error(u_int8_t *,...); | ^~~~~~~~~~ -In file included from /usr/include/libnet.h:58: -/usr/include/stdlib.h:177:48: note: expected 'const char * restrict' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 177 | extern long int strtol (const char *__restrict __nptr, - | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ -utils.c: In function 'retrieve_rand_ethernet_addr': -utils.c:468:20: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] - 468 | sprintf(eaddr, "%s:%0x", eaddr, oct); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} -/usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) - | ^~~~~ -utils.c:470:20: warning: pointer targets in passing argument 1 of 'sprintf' differ in signedness [-Wpointer-sign] - 470 | sprintf(eaddr, "%0x", oct); - | ^~~~~ - | | - | u_int8_t * {aka unsigned char *} -/usr/include/x86_64-linux-gnu/bits/stdio2.h:28:1: note: expected 'char *' but argument is of type 'u_int8_t *' {aka 'unsigned char *'} - 28 | __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...)) - | ^~~~~ -main.c:100:17: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] - 100 | strncpy(w_file, optarg, OPT_MAXLEN); - | ^ In file included from /usr/include/stdio.h:970: In function 'vsnprintf', inlined from 'print_separator' at utils.c:88:5: @@ -1653,7 +1689,7 @@ make[2]: Leaving directory '/build/reproducible-path/4g8-1.0' make[1]: Leaving directory '/build/reproducible-path/4g8-1.0' dh_auto_test - make -j42 check "TESTSUITEFLAGS=-j42 --verbose" VERBOSE=1 + make -j20 check "TESTSUITEFLAGS=-j20 --verbose" VERBOSE=1 make[1]: Entering directory '/build/reproducible-path/4g8-1.0' Making check in src make[2]: Entering directory '/build/reproducible-path/4g8-1.0/src' @@ -1665,13 +1701,13 @@ create-stamp debian/debhelper-build-stamp dh_prep dh_auto_install --destdir=debian/4g8/ - make -j42 install DESTDIR=/build/reproducible-path/4g8-1.0/debian/4g8 AM_UPDATE_INFO_DIR=no + make -j20 install DESTDIR=/build/reproducible-path/4g8-1.0/debian/4g8 AM_UPDATE_INFO_DIR=no make[1]: Entering directory '/build/reproducible-path/4g8-1.0' Making install in src make[2]: Entering directory '/build/reproducible-path/4g8-1.0/src' make[3]: Entering directory '/build/reproducible-path/4g8-1.0/src' -make[3]: Nothing to be done for 'install-data-am'. /usr/bin/mkdir -p '/build/reproducible-path/4g8-1.0/debian/4g8/usr/sbin' +make[3]: Nothing to be done for 'install-data-am'. /usr/bin/install -c 4g8 '/build/reproducible-path/4g8-1.0/debian/4g8/usr/sbin' make[3]: Leaving directory '/build/reproducible-path/4g8-1.0/src' make[2]: Leaving directory '/build/reproducible-path/4g8-1.0/src' @@ -1699,8 +1735,8 @@ dh_gencontrol dh_md5sums dh_builddeb -dpkg-deb: building package '4g8-dbgsym' in '../4g8-dbgsym_1.0-6_amd64.deb'. dpkg-deb: building package '4g8' in '../4g8_1.0-6_amd64.deb'. +dpkg-deb: building package '4g8-dbgsym' in '../4g8-dbgsym_1.0-6_amd64.deb'. dpkg-genbuildinfo --build=binary -O../4g8_1.0-6_amd64.buildinfo dpkg-genchanges --build=binary -O../4g8_1.0-6_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -1708,12 +1744,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: not including original source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/4178406/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/4178406/tmp/hooks/B01_cleanup finished I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env -I: removing directory /srv/workspace/pbuilder/3551959 and its subdirectories -I: Current time: Tue Apr 14 01:05:05 -12 2026 -I: pbuilder-time-stamp: 1776171905 +I: removing directory /srv/workspace/pbuilder/4178406 and its subdirectories +I: Current time: Wed Mar 12 20:45:01 +14 2025 +I: pbuilder-time-stamp: 1741761901