libssh2_channel_setenv_ex - set an environment variable on the channel
#include <libssh2.h> int libssh2_channel_setenv_ex(LIBSSH2_CHANNEL *channel, char *varname, unsigned int varname_len, const char *value, unsigned int value_len); int libssh2_channel_setenv(LIBSSH2_CHANNEL *channel, char *varname, const char *value);
libssh2 manual libssh2_channel_setenv_ex(3ssh2) NAME libssh2_channel_setenv_ex - set an environment variable on the channel SYNOPSIS #include <libssh2.h> int libssh2_channel_setenv_ex(LIBSSH2_CHANNEL *channel, char *varname, unsigned int varname_len, const char *value, unsigned int value_len); int libssh2_channel_setenv(LIBSSH2_CHANNEL *channel, char *varname, const char *value); DESCRIPTION channel - Previously opened channel instance such as returned by lib- ssh2_channel_open_ex(3) varname - Name of environment variable to set on the remote channel instance. varname_len - Length of passed varname parameter. value - Value to set varname to. value_len - Length of value parameter. Set an environment variable in the remote channel's process space. Note that this does not make sense for all channel types and may be ignored by the server despite returning success. RETURN VALUE Return 0 on success or negative on failure. It returns LIB- SSH2_ERROR_EAGAIN when it would otherwise block. While LIB- SSH2_ERROR_EAGAIN is a negative number, it isn't really a failure per se. ERRORS LIBSSH2_ERROR_ALLOC - An internal memory allocation call failed. LIBSSH2_ERROR_SOCKET_SEND - Unable to send data on socket. LIBSSH2_ERROR_CHANNEL_REQUEST_DENIED - ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | library/libssh2 | +---------------+------------------+ |Stability | Uncommitted | +---------------+------------------+ SEE ALSO libssh2_channel_open_ex(3) NOTES Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source- code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from https://www.libssh2.org/download/lib- ssh2-1.10.0.tar.gz. Further information about this software can be found on the open source community website at https://www.libssh2.org/. libssh2 0.15 1 Jun 2007 libssh2_channel_setenv_ex(3ssh2)