Librespot uses LD_PRELOAD to find and patch the encryption/decryption functions used in Spotify's client so the protocol can be examined in wireshark (and ultim

Librespot uses LD_PRELOAD to find and patch the encryption/decryption functions used in Spotify's client so the protocol can be examined in wireshark (and ultimately reverse engineered). I am not the original author, he wrote a MacOS version using DYLD_INSERT_LIBRARIES to achieve something similar. https://github.com/librespot-org/spotify-analyze/blob/master/dump/dump.c https://github.com/librespot-org/spotify-analyze/blob/master...