ber_bvstrdup - Linux
Overview
ber_bvstrdup allocates a new dynamically sized BER value (octet string) from a buffer allocated by the BER encoder.
Syntax
ber_bvstrdup(ber_int_t fd, ber_slen_t len)
Options/Flags
None
Return Value
A pointer to the octet string created is returned, or NULL on error.
Examples
bv = ber_bvstrdup(fd, (ber_slen_t)strlen(buf));
Common Issues
- Memory Allocation Failure: If the necessary memory cannot be allocated, ber_bvstrdup will return NULL. Check for this condition and handle it appropriately.
Integration
ber_bvstrdup can be used in conjunction with other BER encoding and decoding functions to dynamically create and manipulate BER values.