.TH "hx509 environment functions" 3 "11 Jan 2012" "Version 1.5.2" "Heimdalx509library" \" -*- nroff -*-
.ad l
.nh
.SH NAME
hx509 environment functions \- 
.SS "Functions"

.in +1c
.ti -1c
.RI "int \fBhx509_env_add\fP (hx509_context context, hx509_env *env, const char *key, const char *value)"
.br
.ti -1c
.RI "int \fBhx509_env_add_binding\fP (hx509_context context, hx509_env *env, const char *key, hx509_env list)"
.br
.ti -1c
.RI "const char * \fBhx509_env_lfind\fP (hx509_context context, hx509_env env, const char *key, size_t len)"
.br
.ti -1c
.RI "const char * \fBhx509_env_find\fP (hx509_context context, hx509_env env, const char *key)"
.br
.ti -1c
.RI "hx509_env \fBhx509_env_find_binding\fP (hx509_context context, hx509_env env, const char *key)"
.br
.ti -1c
.RI "void \fBhx509_env_free\fP (hx509_env *env)"
.br
.in -1c
.SH "Detailed Description"
.PP 

.SH "Function Documentation"
.PP 
.SS "int hx509_env_add (hx509_context context, hx509_env * env, const char * key, const char * value)"
.PP
Add a new key/value pair to the hx509_env.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fIenv\fP environment to add the environment variable too. 
.br
\fIkey\fP key to add 
.br
\fIvalue\fP value to add
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_env_add_binding (hx509_context context, hx509_env * env, const char * key, hx509_env list)"
.PP
Add a new key/binding pair to the hx509_env.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fIenv\fP environment to add the environment variable too. 
.br
\fIkey\fP key to add 
.br
\fIlist\fP binding list to add
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "const char* hx509_env_find (hx509_context context, hx509_env env, const char * key)"
.PP
Search the hx509_env for a key.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fIenv\fP environment to add the environment variable too. 
.br
\fIkey\fP key to search for.
.RE
.PP
\fBReturns:\fP
.RS 4
the value if the key is found, NULL otherwise. 
.RE
.PP

.SS "hx509_env hx509_env_find_binding (hx509_context context, hx509_env env, const char * key)"
.PP
Search the hx509_env for a binding.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fIenv\fP environment to add the environment variable too. 
.br
\fIkey\fP key to search for.
.RE
.PP
\fBReturns:\fP
.RS 4
the binding if the key is found, NULL if not found. 
.RE
.PP

.SS "void hx509_env_free (hx509_env * env)"
.PP
Free an hx509_env environment context.
.PP
\fBParameters:\fP
.RS 4
\fIenv\fP the environment to free. 
.RE
.PP

.SS "const char* hx509_env_lfind (hx509_context context, hx509_env env, const char * key, size_t len)"
.PP
Search the hx509_env for a length based key.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fIenv\fP environment to add the environment variable too. 
.br
\fIkey\fP key to search for. 
.br
\fIlen\fP length of key.
.RE
.PP
\fBReturns:\fP
.RS 4
the value if the key is found, NULL otherwise. 
.RE
.PP