about libcrypto.o and libssl.o

Wu Junwei

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Jun 30, 2003, 4:16:17 AM6/30/03

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Hi,all

I know OpenSSL provides 2 objects, libcrypto.o and libssl.o.
How can I judge which function is in which of them?

Are the following functions in libcrypto.o?

SSL_CTX_new（）， defined in ssl_lib.c.
BIO_new_ssl（），defined in bio_ssl.c.
SSLv23_client_method（），defined in s23_clnt.c
SSL_CTX_ctrl（），defined in ssl_lib.c.

Thanks,

wjw

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<BODY bgColor=3D#ffffff>
<DIV>Hi,all</DIV>
<DIV> </DIV>
<DIV>I know OpenSSL provides 2 objects, libcrypto.o and libssl.o.</DIV>
<DIV>How can I judge which function is in which of them?</DIV>
<DIV> </DIV>
<DIV>Are the following functions in=20
libcrypto.o?<BR>    <BR>    SSL_C=
TX_new=1B$B!J!K!$=1B(B=20
defined in ssl_lib.c.</DIV>
<DIV>    BIO_new_ssl=1B$B!J!K!$=1B(Bdefined in=20
bio_ssl.c.<BR>    SSLv23_client_method=1B$B!J!K!$=1B(=
Bdefined in=20
s23_clnt.c<BR>    SSL_CTX_ctrl=1B$B!J!K!$=1B(Bdefined=
in ssl_lib.c.</DIV>
<DIV> </DIV>
<DIV>Thanks,</DIV>
<DIV> </DIV>
<DIV>wjw<BR>    <BR>   <BR></DIV></BOD=
Y></HTML>

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Dr. Stephen Henson

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Jun 30, 2003, 7:34:33 AM6/30/03

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On Mon, Jun 30, 2003, Wu Junwei wrote:

> Hi,all
>=20

> I know OpenSSL provides 2 objects, libcrypto.o and libssl.o.
> How can I judge which function is in which of them?

>=20

> Are the following functions in libcrypto.o?

> =20
> SSL_CTX_new=1B$B!J!K!$=1B(B defined in ssl_lib.c.
> BIO_new_ssl=1B$B!J!K!$=1B(Bdefined in bio_ssl.c.
> SSLv23_client_method=1B$B!J!K!$=1B(Bdefined in s23_clnt.c
> SSL_CTX_ctrl=1B$B!J!K!$=1B(Bdefined in ssl_lib.c.
>=20

Everything in the ssl directory (all the above) appears in libssl, everythi=
ng
under crypto appears in libcrypto.

Steve.
--
Dr Stephen N. Henson.
Core developer of the OpenSSL project: http://www.openssl.org/
Freelance consultant see: http://www.drh-consultancy.demon.co.uk/
Email: she...@drh-consultancy.demon.co.uk, PGP key: via homepage.

Fred Crable

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Jun 30, 2003, 9:41:00 AM6/30/03

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FYI -- You can also use "nm" to dump out all the symbols defined in a
library.

Fred Crable
Voyence

-----Original Message-----
From: Dr. Stephen Henson [mailto:st...@openssl.org]
Sent: Monday, June 30, 2003 6:34 AM
To: openss...@openssl.org
Subject: Re: about libcrypto.o and libssl.o

On Mon, Jun 30, 2003, Wu Junwei wrote:

> Hi,all
>=20
> I know OpenSSL provides 2 objects, libcrypto.o and libssl.o.
> How can I judge which function is in which of them?
>=20
> Are the following functions in libcrypto.o?
> =20
> SSL_CTX_new=1B$B!J!K!$=1B(B defined in ssl_lib.c.
> BIO_new_ssl=1B$B!J!K!$=1B(Bdefined in bio_ssl.c.
> SSLv23_client_method=1B$B!J!K!$=1B(Bdefined in s23_clnt.c
> SSL_CTX_ctrl=1B$B!J!K!$=1B(Bdefined in ssl_lib.c.
>=20

Everything in the ssl directory (all the above) appears in libssl,

everything