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Code Issues Releases Wiki Activity

SSH: use libssh2_session_handshake()

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In libssh2 1.2.8, libssh2_session_handshake() replaces
libssh2_session_startup() to fix the previous portability problem with
the socket type that was too small for win64 and thus easily could cause
crashes and more.
This commit is contained in:
Daniel Stenberg 2010-10-20 23:31:34 +02:00
parent 5997f54a71
commit e214cd4a73
2 changed files with 9 additions and 1 deletions
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3
configure.ac
View File

@ -2019,8 +2019,9 @@ if test X"$OPT_LIBSSH2" != Xno; then
dnl libssh2_version is a post 1.0 addition
dnl libssh2_init and libssh2_exit were added in 1.2.5
dnl libssh2_scp_send64 was added in 1.2.6
dnl libssh2_session_handshake was added in 1.2.8
AC_CHECK_FUNCS( libssh2_version libssh2_init libssh2_exit \
libssh2_scp_send64 )
libssh2_scp_send64 libssh2_session_handshake)
LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$DIR_SSH2"
export LD_LIBRARY_PATH

7
lib/ssh.c
View File

@ -496,6 +496,13 @@ static int sshkeycallback(CURL *easy,
(libssh2_uint64_t)d, 0, 0)
#endif
/*
* libssh2 1.2.8 fixed the problem with 32bit ints used for sockets on win64.
*/
#ifdef HAVE_LIBSSH2_SESSION_HANDSHAKE
#define libssh2_session_startup(x,y) libssh2_session_handshake(x,y)
#endif
/*
* ssh_statemach_act() runs the SSH state machine as far as it can without
* blocking and without reaching the end. The data the pointer 'block' points