Package: mosquitto
Version: 2.0.22-5
Severity: normal
Tags: sid
control: affects -1 src:openssl
User: [email protected]
Usertags: openssl-4.0
OpenSSL 4.0 is in experimental. This package fails to build against it:
| cd /build/reproducible-path/mosquitto-2.0.22/obj-x86_64-linux-gnu/lib &&
/usr/bin/cc -DCMAKE -DOPENSSL_API_COMPAT=0x10100000L -DVERSION=\"2.0.22\"
-DWITH_DLT -DWITH_EC -DWITH_SOCKS -DWITH_THREADING -DWITH_TLS -DWITH_TLS_PSK
-DWITH_UNIX_SOCKETS -Dlibmosquitto_EXPORTS
-I/build/reproducible-path/mosquitto-2.0.22
-I/build/reproducible-path/mosquitto-2.0.22/lib
-I/build/reproducible-path/mosquitto-2.0.22/include -g -O2
-Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/mosquitto-2.0.22=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC
-MD -MT lib/CMakeFiles/libmosquitto.dir/tls_mosq.c.o -MF
CMakeFiles/libmosquitto.dir/tls_mosq.c.o.d -o
CMakeFiles/libmosquitto.dir/tls_mosq.c.o -c
/build/reproducible-path/mosquitto-2.0.22/lib/tls_mosq.c
| /build/reproducible-path/mosquitto-2.0.22/lib/tls_mosq.c: In function
‘mosquitto__verify_certificate_hostname’:
| /build/reproducible-path/mosquitto-2.0.22/lib/tls_mosq.c:171:53: error:
invalid use of incomplete typedef ‘ASN1_OCTET_STRING’ {aka ‘struct
asn1_string_st’}
| 171 | if(nval->d.iPAddress->length == 4 &&
ipv4_ok){
| | ^~
| /build/reproducible-path/mosquitto-2.0.22/lib/tls_mosq.c:176:59: error:
invalid use of incomplete typedef ‘ASN1_OCTET_STRING’ {aka ‘struct
asn1_string_st’}
| 176 | }else if(nval->d.iPAddress->length ==
16 && ipv6_ok){
| | ^~
| /build/reproducible-path/mosquitto-2.0.22/lib/tls_mosq.c:191:14: warning:
assignment discards ‘const’ qualifier from pointer target type
[-Wdiscarded-qualifiers]
| 191 | subj = X509_get_subject_name(cert);
| | ^
| make[3]: *** [lib/CMakeFiles/libmosquitto.dir/build.make:614:
lib/CMakeFiles/libmosquitto.dir/tls_mosq.c.o] Error 1
Full buildlog
https://breakpoint.cc/openssl-rebuild/logs-4/attempted/mosquitto_2.0.22-5_amd64-2026-04-19T13:50:17Z
Sebastian
