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diff --git a/6/index.md b/6/index.md new file mode 100644 index 0000000..85288b7 --- /dev/null +++ b/6/index.md @@ -0,0 +1,69 @@ +Title: mbedtls/net.h: No such file or directory +Author: rodarima +Created: Fri, 02 Jun 2023 11:28:34 +0000 +State: closed + +The mbedtls library has upgraded the API to the version 3 and no longer provides `mbedtls/net.h`: + +``` +../../../src/IO/tls.c:52:10: fatal error: mbedtls/net.h: No such file or +directory + 52 | #include <mbedtls/net.h> /* net_send, net_recv */ +``` + +However dillo is taking the headers from mbedtls 3 instead of from the 2: + +``` +% pacman -Ql mbedtls | grep net.h +% pacman -Ql mbedtls2 | grep net.h +mbedtls2 /usr/include/mbedtls2/mbedtls/net.h +``` + +--%-- +From: rodarima +Date: Sun, 17 Dec 2023 19:19:03 +0000 + +The problem with mbedtls is that they have the version 2 and 3, which are both maintained at the same time, but the version 3 is missing in some distros. In Arch Linux is available and is causing confusion to the configure script. + +Ideally we should be able to build it with any of the version 2 or 3, but so far I was unable to setup the CI to test the version 3. + +--%-- +From: rodarima +Date: Fri, 22 Dec 2023 20:19:28 +0000 + +Fixed in #27. For Arch Linux, if no other configure option is given it will link with OpenSSL by default. Otherwise, with `--disable-openssl` will attempt to link with mbedTLS 3. + +If for any reason we need to link with mbedTLS 2 in Arch (not recommended), we need to specify the include and library paths with: +``` +$ ./configure --disable-openssl CFLAGS='-I/usr/include/mbedtls2 -L/usr/lib/mbedtls2' CXXFLAGS='-I/usr/include/mbedtls2 -L/usr/lib/mbedtls2' +... + +Configuration summary: + + CXX : g++ + CXXFLAGS: -I/usr/include/mbedtls2 -L/usr/lib/mbedtls2 -Wall -W -Wno-unused-parameter -fno-rtti -fno-exceptions + + TLS enabled: yes + TLS library: mbedTLS + TLS flags : -lmbedtls -lmbedx509 -lmbedcrypto + + Cookies enabled: yes + XEmbed enabled : yes + RTFL enabled : no + JPEG enabled : yes + PNG enabled : yes + GIF enabled : yes + +$ make +... +$ ldd src/dillo | grep mbed + libmbedtls.so.14 => /usr/lib/libmbedtls.so.14 (0x00007f1f31ab5000) + libmbedx509.so.1 => /usr/lib/libmbedx509.so.1 (0x00007f1f31a93000) + libmbedcrypto.so.7 => /usr/lib/libmbedcrypto.so.7 (0x00007f1f31a1b000) + +$ ls -l /usr/lib/mbedtls2/ +total 0 +lrwxrwxrwx 1 root root 21 Nov 20 14:55 libmbedcrypto.so -> ../libmbedcrypto.so.7 +lrwxrwxrwx 1 root root 19 Nov 20 14:55 libmbedtls.so -> ../libmbedtls.so.14 +lrwxrwxrwx 1 root root 19 Nov 20 14:55 libmbedx509.so -> ../libmbedx509.so.1 +```
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