1libssh2_session_init_ex(3)      libssh2 manual      libssh2_session_init_ex(3)
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NAME

6       libssh2_session_init_ex - initializes an SSH session object
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SYNOPSIS

9       #include <libssh2.h>
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11       LIBSSH2_SESSION   *  libssh2_session_init_ex(LIBSSH2_ALLOC_FUNC((*myal‐
12       loc)),   LIBSSH2_FREE_FUNC((*myfree)),   LIBSSH2_REALLOC_FUNC((*myreal‐
13       loc)), void *abstract);
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15       LIBSSH2_SESSION * libssh2_session_init(void);
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DESCRIPTION

19       myalloc  - Custom allocator function. Refer to the section on Callbacks
20       for implementing an allocator callback. Pass a value of NULL to use the
21       default system allocator.
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23       myfree  -  Custom  de-allocator function. Refer to the section on Call‐
24       backs for implementing a deallocator callback. Pass a value of NULL  to
25       use the default system deallocator.
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27       myrealloc - Custom re-allocator function. Refer to the section on Call‐
28       backs for implementing a reallocator callback. Pass a value of NULL  to
29       use the default system reallocator.
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31       abstract  -  Arbitrary  pointer  to application specific callback data.
32       This value will be passed to any callback function associated with  the
33       named session instance.
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35       Initializes  an SSH session object. By default system memory allocators
36       (malloc(), free(), realloc()) will be used for  any  dynamically  allo‐
37       cated memory blocks. Alternate memory allocation functions may be spec‐
38       ified using the extended version of  this  API  call,  and/or  optional
39       application specific data may be attached to the session object.
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41       This  method must be called first, prior to configuring session options
42       or starting up an SSH session with a remote server.
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RETURN VALUE

45       Pointer to a newly  allocated  LIBSSH2_SESSION  instance,  or  NULL  on
46       errors.
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SEE ALSO

49       libssh2_session_free(3) libssh2_session_startup(3)
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53libssh2 0.15                      1 Jun 2007        libssh2_session_init_ex(3)
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